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* [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op
@ 2017-05-10 20:05 Philippe Mathieu-Daudé
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 1/8] coccinelle: add a script to optimize tcg op using tcg_gen_extract() Philippe Mathieu-Daudé
                   ` (8 more replies)
  0 siblings, 9 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 20:05 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson, Nikunj A Dadhania
  Cc: Philippe Mathieu-Daudé

While reviewing a commit from Aurelien Jarno where he optimized a TCG generator
for SH-4 [1] I found the same optimization done on PPC by Nikunj A Dadhania few
months ago [2].
After asking on the ML about a cocci script [3] I thought it would be easier to
learn about Coccinelle.

citing Aurelien Jarno:
    This doesn't change the generated code on x86, but optimizes it on most
    RISC architectures and makes the code simpler to read.

I actually applied the script using the following command:

$ docker run -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle \
    --sp-file scripts/coccinelle/tcg_gen_extract.cocci \
    --macro-file scripts/cocci-macro-file.h \
    --dir target \
    --in-place

Please review, thanks.

[1] http://lists.nongnu.org/archive/html/qemu-devel/2017-05/msg01466.html
[2] http://lists.nongnu.org/archive/html/qemu-devel/2017-02/msg05211.html
[3] http://lists.nongnu.org/archive/html/qemu-devel/2017-05/msg01499.html

Philippe Mathieu-Daudé (8):
  coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  target/arm: optimize smul_dual() and neon_trn_u8() using extract op
  target/arm: optimize rev16() using extract op
  target/cris: optimize gen_swapb() using extract op
  target/m68k: optimize bcd_flags() using extract op
  target/mips: optimize bshfl() using extract op
  target/ppc: using various functions using extract op
  target/sparc: optimize various functions using extract op

 scripts/coccinelle/tcg_gen_extract.cocci | 26 ++++++++++++++++++++++++++
 target/arm/translate-a64.c               |  6 ++----
 target/arm/translate.c                   |  6 ++----
 target/cris/translate.c                  |  3 +--
 target/m68k/translate.c                  |  3 +--
 target/mips/translate.c                  |  9 +++------
 target/ppc/translate.c                   |  9 +++------
 target/ppc/translate/vsx-impl.inc.c      | 21 +++++++--------------
 target/sparc/translate.c                 | 15 +++++----------
 9 files changed, 50 insertions(+), 48 deletions(-)
 create mode 100644 scripts/coccinelle/tcg_gen_extract.cocci

-- 
2.11.0

^ permalink raw reply	[flat|nested] 39+ messages in thread

* [Qemu-devel] [PATCH 1/8] coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  2017-05-10 20:05 [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op Philippe Mathieu-Daudé
@ 2017-05-10 20:05 ` Philippe Mathieu-Daudé
  2017-05-10 20:12   ` Eric Blake
  2017-05-10 20:19   ` Richard Henderson
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 2/8] target/arm: optimize smul_dual() and neon_trn_u8() using extract op Philippe Mathieu-Daudé
                   ` (7 subsequent siblings)
  8 siblings, 2 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 20:05 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson, Nikunj A Dadhania,
	Eric Blake, Markus Armbruster, Laurent Vivier, Michael Tokarev,
	Eduardo Habkost, Paolo Bonzini
  Cc: Philippe Mathieu-Daudé

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 scripts/coccinelle/tcg_gen_extract.cocci | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 scripts/coccinelle/tcg_gen_extract.cocci

diff --git a/scripts/coccinelle/tcg_gen_extract.cocci b/scripts/coccinelle/tcg_gen_extract.cocci
new file mode 100644
index 0000000000..4080f97cc7
--- /dev/null
+++ b/scripts/coccinelle/tcg_gen_extract.cocci
@@ -0,0 +1,26 @@
+// optimize TCG using extract op
+//
+// Copyright: (C) 2017 Philippe Mathieu-Daudé. GPLv2.
+// Confidence: High
+// Options: --macro-file scripts/cocci-macro-file.h
+@@
+identifier ret, arg;
+constant ofs, len;
+@@
+(
+// from Nikunj A Dadhania comment:
+// http://lists.nongnu.org/archive/html/qemu-devel/2017-02/msg05211.html
+-tcg_gen_shri_tl(ret, arg, ofs);
+-tcg_gen_andi_tl(ret, ret, len);
++tcg_gen_extract_tl(ret, arg, ofs, len);
+|
+// from Aurelien Jarno comment:
+// http://lists.nongnu.org/archive/html/qemu-devel/2017-05/msg01466.html
+-tcg_gen_shri_i32(ret, arg, ofs);
+-tcg_gen_andi_i32(ret, ret, len);
++tcg_gen_extract_i32(ret, arg, ofs, len);
+|
+-tcg_gen_shri_i64(ret, arg, ofs);
+-tcg_gen_andi_i64(ret, ret, len);
++tcg_gen_extract_i64(ret, arg, ofs, len);
+)
-- 
2.11.0

^ permalink raw reply related	[flat|nested] 39+ messages in thread

* [Qemu-devel] [PATCH 2/8] target/arm: optimize smul_dual() and neon_trn_u8() using extract op
  2017-05-10 20:05 [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op Philippe Mathieu-Daudé
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 1/8] coccinelle: add a script to optimize tcg op using tcg_gen_extract() Philippe Mathieu-Daudé
@ 2017-05-10 20:05 ` Philippe Mathieu-Daudé
  2017-05-10 20:15   ` Eric Blake
  2017-05-10 20:20   ` Richard Henderson
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 3/8] target/arm: optimize rev16() " Philippe Mathieu-Daudé
                   ` (6 subsequent siblings)
  8 siblings, 2 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 20:05 UTC (permalink / raw)
  To: qemu-devel, Peter Maydell, Aurelien Jarno, Richard Henderson,
	qemu-arm
  Cc: Philippe Mathieu-Daudé

Applied using Coccinelle script.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 target/arm/translate.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/target/arm/translate.c b/target/arm/translate.c
index 0b5a0bca06..3230efe1be 100644
--- a/target/arm/translate.c
+++ b/target/arm/translate.c
@@ -339,8 +339,7 @@ static void gen_smul_dual(TCGv_i32 a, TCGv_i32 b)
 static void gen_rev16(TCGv_i32 var)
 {
     TCGv_i32 tmp = tcg_temp_new_i32();
-    tcg_gen_shri_i32(tmp, var, 8);
-    tcg_gen_andi_i32(tmp, tmp, 0x00ff00ff);
+    tcg_gen_extract_i32(tmp, var, 8, 0x00ff00ff);
     tcg_gen_shli_i32(var, var, 8);
     tcg_gen_andi_i32(var, var, 0xff00ff00);
     tcg_gen_or_i32(var, var, tmp);
@@ -4700,8 +4699,7 @@ static void gen_neon_trn_u8(TCGv_i32 t0, TCGv_i32 t1)
     tcg_gen_andi_i32(tmp, t1, 0x00ff00ff);
     tcg_gen_or_i32(rd, rd, tmp);
 
-    tcg_gen_shri_i32(t1, t1, 8);
-    tcg_gen_andi_i32(t1, t1, 0x00ff00ff);
+    tcg_gen_extract_i32(t1, t1, 8, 0x00ff00ff);
     tcg_gen_andi_i32(tmp, t0, 0xff00ff00);
     tcg_gen_or_i32(t1, t1, tmp);
     tcg_gen_mov_i32(t0, rd);
-- 
2.11.0

^ permalink raw reply related	[flat|nested] 39+ messages in thread

* [Qemu-devel] [PATCH 3/8] target/arm: optimize rev16() using extract op
  2017-05-10 20:05 [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op Philippe Mathieu-Daudé
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 1/8] coccinelle: add a script to optimize tcg op using tcg_gen_extract() Philippe Mathieu-Daudé
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 2/8] target/arm: optimize smul_dual() and neon_trn_u8() using extract op Philippe Mathieu-Daudé
@ 2017-05-10 20:05 ` Philippe Mathieu-Daudé
  2017-05-12  1:54   ` Philippe Mathieu-Daudé
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 4/8] target/cris: optimize gen_swapb() " Philippe Mathieu-Daudé
                   ` (5 subsequent siblings)
  8 siblings, 1 reply; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 20:05 UTC (permalink / raw)
  To: qemu-devel, Peter Maydell, Aurelien Jarno, Richard Henderson,
	qemu-arm
  Cc: Philippe Mathieu-Daudé

Applied using Coccinelle script.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 target/arm/translate-a64.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c
index 24de30d92c..7ea130107e 100644
--- a/target/arm/translate-a64.c
+++ b/target/arm/translate-a64.c
@@ -4038,14 +4038,12 @@ static void handle_rev16(DisasContext *s, unsigned int sf,
     tcg_gen_andi_i64(tcg_tmp, tcg_rn, 0xffff);
     tcg_gen_bswap16_i64(tcg_rd, tcg_tmp);
 
-    tcg_gen_shri_i64(tcg_tmp, tcg_rn, 16);
-    tcg_gen_andi_i64(tcg_tmp, tcg_tmp, 0xffff);
+    tcg_gen_extract_i64(tcg_tmp, tcg_rn, 16, 0xffff);
     tcg_gen_bswap16_i64(tcg_tmp, tcg_tmp);
     tcg_gen_deposit_i64(tcg_rd, tcg_rd, tcg_tmp, 16, 16);
 
     if (sf) {
-        tcg_gen_shri_i64(tcg_tmp, tcg_rn, 32);
-        tcg_gen_andi_i64(tcg_tmp, tcg_tmp, 0xffff);
+        tcg_gen_extract_i64(tcg_tmp, tcg_rn, 32, 0xffff);
         tcg_gen_bswap16_i64(tcg_tmp, tcg_tmp);
         tcg_gen_deposit_i64(tcg_rd, tcg_rd, tcg_tmp, 32, 16);
 
-- 
2.11.0

^ permalink raw reply related	[flat|nested] 39+ messages in thread

* [Qemu-devel] [PATCH 4/8] target/cris: optimize gen_swapb() using extract op
  2017-05-10 20:05 [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op Philippe Mathieu-Daudé
                   ` (2 preceding siblings ...)
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 3/8] target/arm: optimize rev16() " Philippe Mathieu-Daudé
@ 2017-05-10 20:05 ` Philippe Mathieu-Daudé
  2017-05-12  1:29   ` Philippe Mathieu-Daudé
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 5/8] target/m68k: optimize bcd_flags() " Philippe Mathieu-Daudé
                   ` (4 subsequent siblings)
  8 siblings, 1 reply; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 20:05 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson, Edgar E. Iglesias
  Cc: Philippe Mathieu-Daudé

Applied using Coccinelle script.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 target/cris/translate.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/target/cris/translate.c b/target/cris/translate.c
index 0ee05ca02d..c03403ac62 100644
--- a/target/cris/translate.c
+++ b/target/cris/translate.c
@@ -442,8 +442,7 @@ static inline void t_gen_swapb(TCGv d, TCGv s)
     tcg_gen_mov_tl(org_s, s);
     tcg_gen_shli_tl(t, org_s, 8);
     tcg_gen_andi_tl(d, t, 0xff00ff00);
-    tcg_gen_shri_tl(t, org_s, 8);
-    tcg_gen_andi_tl(t, t, 0x00ff00ff);
+    tcg_gen_extract_tl(t, org_s, 8, 0x00ff00ff);
     tcg_gen_or_tl(d, d, t);
     tcg_temp_free(t);
     tcg_temp_free(org_s);
-- 
2.11.0

^ permalink raw reply related	[flat|nested] 39+ messages in thread

* [Qemu-devel] [PATCH 5/8] target/m68k: optimize bcd_flags() using extract op
  2017-05-10 20:05 [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op Philippe Mathieu-Daudé
                   ` (3 preceding siblings ...)
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 4/8] target/cris: optimize gen_swapb() " Philippe Mathieu-Daudé
@ 2017-05-10 20:05 ` Philippe Mathieu-Daudé
  2017-05-11  8:41   ` Laurent Vivier
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 6/8] target/mips: optimize bshfl() " Philippe Mathieu-Daudé
                   ` (3 subsequent siblings)
  8 siblings, 1 reply; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 20:05 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson, Laurent Vivier
  Cc: Philippe Mathieu-Daudé

Applied using Coccinelle script.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 target/m68k/translate.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/target/m68k/translate.c b/target/m68k/translate.c
index 9f60fbc0db..babb9e2c5b 100644
--- a/target/m68k/translate.c
+++ b/target/m68k/translate.c
@@ -1463,8 +1463,7 @@ static void bcd_flags(TCGv val)
     tcg_gen_andi_i32(QREG_CC_C, val, 0x0ff);
     tcg_gen_or_i32(QREG_CC_Z, QREG_CC_Z, QREG_CC_C);
 
-    tcg_gen_shri_i32(QREG_CC_C, val, 8);
-    tcg_gen_andi_i32(QREG_CC_C, QREG_CC_C, 1);
+    tcg_gen_extract_i32(QREG_CC_C, val, 8, 1);
 
     tcg_gen_mov_i32(QREG_CC_X, QREG_CC_C);
 }
-- 
2.11.0

^ permalink raw reply related	[flat|nested] 39+ messages in thread

* [Qemu-devel] [PATCH 6/8] target/mips: optimize bshfl() using extract op
  2017-05-10 20:05 [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op Philippe Mathieu-Daudé
                   ` (4 preceding siblings ...)
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 5/8] target/m68k: optimize bcd_flags() " Philippe Mathieu-Daudé
@ 2017-05-10 20:05 ` Philippe Mathieu-Daudé
  2017-05-12  2:13   ` Philippe Mathieu-Daudé
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 7/8] target/ppc: optimize various functions " Philippe Mathieu-Daudé
                   ` (2 subsequent siblings)
  8 siblings, 1 reply; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 20:05 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson, Yongbok Kim
  Cc: Philippe Mathieu-Daudé

Applied using Coccinelle script.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 target/mips/translate.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/target/mips/translate.c b/target/mips/translate.c
index 3022f349cb..96177da9ae 100644
--- a/target/mips/translate.c
+++ b/target/mips/translate.c
@@ -4573,8 +4573,7 @@ static void gen_bshfl (DisasContext *ctx, uint32_t op2, int rt, int rd)
         {
             TCGv t1 = tcg_temp_new();
 
-            tcg_gen_shri_tl(t1, t0, 8);
-            tcg_gen_andi_tl(t1, t1, 0x00FF00FF);
+            tcg_gen_extract_tl(t1, t0, 8, 0x00FF00FF);
             tcg_gen_shli_tl(t0, t0, 8);
             tcg_gen_andi_tl(t0, t0, ~0x00FF00FF);
             tcg_gen_or_tl(t0, t0, t1);
@@ -4593,8 +4592,7 @@ static void gen_bshfl (DisasContext *ctx, uint32_t op2, int rt, int rd)
         {
             TCGv t1 = tcg_temp_new();
 
-            tcg_gen_shri_tl(t1, t0, 8);
-            tcg_gen_andi_tl(t1, t1, 0x00FF00FF00FF00FFULL);
+            tcg_gen_extract_tl(t1, t0, 8, 0x00FF00FF00FF00FFULL);
             tcg_gen_shli_tl(t0, t0, 8);
             tcg_gen_andi_tl(t0, t0, ~0x00FF00FF00FF00FFULL);
             tcg_gen_or_tl(cpu_gpr[rd], t0, t1);
@@ -4605,8 +4603,7 @@ static void gen_bshfl (DisasContext *ctx, uint32_t op2, int rt, int rd)
         {
             TCGv t1 = tcg_temp_new();
 
-            tcg_gen_shri_tl(t1, t0, 16);
-            tcg_gen_andi_tl(t1, t1, 0x0000FFFF0000FFFFULL);
+            tcg_gen_extract_tl(t1, t0, 16, 0x0000FFFF0000FFFFULL);
             tcg_gen_shli_tl(t0, t0, 16);
             tcg_gen_andi_tl(t0, t0, ~0x0000FFFF0000FFFFULL);
             tcg_gen_or_tl(t0, t0, t1);
-- 
2.11.0

^ permalink raw reply related	[flat|nested] 39+ messages in thread

* [Qemu-devel] [PATCH 7/8] target/ppc: optimize various functions using extract op
  2017-05-10 20:05 [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op Philippe Mathieu-Daudé
                   ` (5 preceding siblings ...)
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 6/8] target/mips: optimize bshfl() " Philippe Mathieu-Daudé
@ 2017-05-10 20:05 ` Philippe Mathieu-Daudé
  2017-05-11  0:41   ` David Gibson
  2017-05-11  4:54   ` [Qemu-devel] " Nikunj A Dadhania
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 8/8] target/sparc: " Philippe Mathieu-Daudé
  2017-05-10 20:20 ` [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() " no-reply
  8 siblings, 2 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 20:05 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson, David Gibson,
	Alexander Graf, qemu-ppc
  Cc: Philippe Mathieu-Daudé

Applied using Coccinelle script.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 target/ppc/translate.c              |  9 +++------
 target/ppc/translate/vsx-impl.inc.c | 21 +++++++--------------
 2 files changed, 10 insertions(+), 20 deletions(-)

diff --git a/target/ppc/translate.c b/target/ppc/translate.c
index f40b5a1abf..64ab412bf3 100644
--- a/target/ppc/translate.c
+++ b/target/ppc/translate.c
@@ -868,8 +868,7 @@ static inline void gen_op_arith_add(DisasContext *ctx, TCGv ret, TCGv arg1,
             }
             tcg_gen_xor_tl(cpu_ca, t0, t1);        /* bits changed w/ carry */
             tcg_temp_free(t1);
-            tcg_gen_shri_tl(cpu_ca, cpu_ca, 32);   /* extract bit 32 */
-            tcg_gen_andi_tl(cpu_ca, cpu_ca, 1);
+            tcg_gen_extract_tl(cpu_ca, cpu_ca, 32, 1);
             if (is_isa300(ctx)) {
                 tcg_gen_mov_tl(cpu_ca32, cpu_ca);
             }
@@ -1399,8 +1398,7 @@ static inline void gen_op_arith_subf(DisasContext *ctx, TCGv ret, TCGv arg1,
             tcg_temp_free(inv1);
             tcg_gen_xor_tl(cpu_ca, t0, t1);         /* bits changes w/ carry */
             tcg_temp_free(t1);
-            tcg_gen_shri_tl(cpu_ca, cpu_ca, 32);    /* extract bit 32 */
-            tcg_gen_andi_tl(cpu_ca, cpu_ca, 1);
+            tcg_gen_extract_tl(cpu_ca, cpu_ca, 32, 1);
             if (is_isa300(ctx)) {
                 tcg_gen_mov_tl(cpu_ca32, cpu_ca);
             }
@@ -5383,8 +5381,7 @@ static void gen_mfsri(DisasContext *ctx)
     CHK_SV;
     t0 = tcg_temp_new();
     gen_addr_reg_index(ctx, t0);
-    tcg_gen_shri_tl(t0, t0, 28);
-    tcg_gen_andi_tl(t0, t0, 0xF);
+    tcg_gen_extract_tl(t0, t0, 28, 0xF);
     gen_helper_load_sr(cpu_gpr[rd], cpu_env, t0);
     tcg_temp_free(t0);
     if (ra != 0 && ra != rd)
diff --git a/target/ppc/translate/vsx-impl.inc.c b/target/ppc/translate/vsx-impl.inc.c
index 7f12908029..354a6b113a 100644
--- a/target/ppc/translate/vsx-impl.inc.c
+++ b/target/ppc/translate/vsx-impl.inc.c
@@ -1262,8 +1262,7 @@ static void gen_xsxexpqp(DisasContext *ctx)
         gen_exception(ctx, POWERPC_EXCP_VSXU);
         return;
     }
-    tcg_gen_shri_i64(xth, xbh, 48);
-    tcg_gen_andi_i64(xth, xth, 0x7FFF);
+    tcg_gen_extract_i64(xth, xbh, 48, 0x7FFF);
     tcg_gen_movi_i64(xtl, 0);
 }
 
@@ -1431,10 +1430,8 @@ static void gen_xvxexpsp(DisasContext *ctx)
         gen_exception(ctx, POWERPC_EXCP_VSXU);
         return;
     }
-    tcg_gen_shri_i64(xth, xbh, 23);
-    tcg_gen_andi_i64(xth, xth, 0xFF000000FF);
-    tcg_gen_shri_i64(xtl, xbl, 23);
-    tcg_gen_andi_i64(xtl, xtl, 0xFF000000FF);
+    tcg_gen_extract_i64(xth, xbh, 23, 0xFF000000FF);
+    tcg_gen_extract_i64(xtl, xbl, 23, 0xFF000000FF);
 }
 
 static void gen_xvxexpdp(DisasContext *ctx)
@@ -1448,10 +1445,8 @@ static void gen_xvxexpdp(DisasContext *ctx)
         gen_exception(ctx, POWERPC_EXCP_VSXU);
         return;
     }
-    tcg_gen_shri_i64(xth, xbh, 52);
-    tcg_gen_andi_i64(xth, xth, 0x7FF);
-    tcg_gen_shri_i64(xtl, xbl, 52);
-    tcg_gen_andi_i64(xtl, xtl, 0x7FF);
+    tcg_gen_extract_i64(xth, xbh, 52, 0x7FF);
+    tcg_gen_extract_i64(xtl, xbl, 52, 0x7FF);
 }
 
 GEN_VSX_HELPER_2(xvxsigsp, 0x00, 0x04, 0, PPC2_ISA300)
@@ -1474,16 +1469,14 @@ static void gen_xvxsigdp(DisasContext *ctx)
     zr = tcg_const_i64(0);
     nan = tcg_const_i64(2047);
 
-    tcg_gen_shri_i64(exp, xbh, 52);
-    tcg_gen_andi_i64(exp, exp, 0x7FF);
+    tcg_gen_extract_i64(exp, xbh, 52, 0x7FF);
     tcg_gen_movi_i64(t0, 0x0010000000000000);
     tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, zr, zr, t0);
     tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, nan, zr, t0);
     tcg_gen_andi_i64(xth, xbh, 0x000FFFFFFFFFFFFF);
     tcg_gen_or_i64(xth, xth, t0);
 
-    tcg_gen_shri_i64(exp, xbl, 52);
-    tcg_gen_andi_i64(exp, exp, 0x7FF);
+    tcg_gen_extract_i64(exp, xbl, 52, 0x7FF);
     tcg_gen_movi_i64(t0, 0x0010000000000000);
     tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, zr, zr, t0);
     tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, nan, zr, t0);
-- 
2.11.0

^ permalink raw reply related	[flat|nested] 39+ messages in thread

* [Qemu-devel] [PATCH 8/8] target/sparc: optimize various functions using extract op
  2017-05-10 20:05 [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op Philippe Mathieu-Daudé
                   ` (6 preceding siblings ...)
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 7/8] target/ppc: optimize various functions " Philippe Mathieu-Daudé
@ 2017-05-10 20:05 ` Philippe Mathieu-Daudé
  2017-05-12  1:50   ` Philippe Mathieu-Daudé
  2017-05-10 20:20 ` [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() " no-reply
  8 siblings, 1 reply; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 20:05 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson, Mark Cave-Ayland,
	Artyom Tarasenko
  Cc: Philippe Mathieu-Daudé

Applied using Coccinelle script.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 target/sparc/translate.c | 15 +++++----------
 1 file changed, 5 insertions(+), 10 deletions(-)

diff --git a/target/sparc/translate.c b/target/sparc/translate.c
index aa6734d54e..a92b5c425c 100644
--- a/target/sparc/translate.c
+++ b/target/sparc/translate.c
@@ -380,29 +380,25 @@ static inline void gen_goto_tb(DisasContext *s, int tb_num,
 static inline void gen_mov_reg_N(TCGv reg, TCGv_i32 src)
 {
     tcg_gen_extu_i32_tl(reg, src);
-    tcg_gen_shri_tl(reg, reg, PSR_NEG_SHIFT);
-    tcg_gen_andi_tl(reg, reg, 0x1);
+    tcg_gen_extract_tl(reg, reg, PSR_NEG_SHIFT, 0x1);
 }
 
 static inline void gen_mov_reg_Z(TCGv reg, TCGv_i32 src)
 {
     tcg_gen_extu_i32_tl(reg, src);
-    tcg_gen_shri_tl(reg, reg, PSR_ZERO_SHIFT);
-    tcg_gen_andi_tl(reg, reg, 0x1);
+    tcg_gen_extract_tl(reg, reg, PSR_ZERO_SHIFT, 0x1);
 }
 
 static inline void gen_mov_reg_V(TCGv reg, TCGv_i32 src)
 {
     tcg_gen_extu_i32_tl(reg, src);
-    tcg_gen_shri_tl(reg, reg, PSR_OVF_SHIFT);
-    tcg_gen_andi_tl(reg, reg, 0x1);
+    tcg_gen_extract_tl(reg, reg, PSR_OVF_SHIFT, 0x1);
 }
 
 static inline void gen_mov_reg_C(TCGv reg, TCGv_i32 src)
 {
     tcg_gen_extu_i32_tl(reg, src);
-    tcg_gen_shri_tl(reg, reg, PSR_CARRY_SHIFT);
-    tcg_gen_andi_tl(reg, reg, 0x1);
+    tcg_gen_extract_tl(reg, reg, PSR_CARRY_SHIFT, 0x1);
 }
 
 static inline void gen_op_add_cc(TCGv dst, TCGv src1, TCGv src2)
@@ -638,8 +634,7 @@ static inline void gen_op_mulscc(TCGv dst, TCGv src1, TCGv src2)
     // env->y = (b2 << 31) | (env->y >> 1);
     tcg_gen_andi_tl(r_temp, cpu_cc_src, 0x1);
     tcg_gen_shli_tl(r_temp, r_temp, 31);
-    tcg_gen_shri_tl(t0, cpu_y, 1);
-    tcg_gen_andi_tl(t0, t0, 0x7fffffff);
+    tcg_gen_extract_tl(t0, cpu_y, 1, 0x7fffffff);
     tcg_gen_or_tl(t0, t0, r_temp);
     tcg_gen_andi_tl(cpu_y, t0, 0xffffffff);
 
-- 
2.11.0

^ permalink raw reply related	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 1/8] coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 1/8] coccinelle: add a script to optimize tcg op using tcg_gen_extract() Philippe Mathieu-Daudé
@ 2017-05-10 20:12   ` Eric Blake
  2017-05-10 20:23     ` Philippe Mathieu-Daudé
  2017-05-10 20:19   ` Richard Henderson
  1 sibling, 1 reply; 39+ messages in thread
From: Eric Blake @ 2017-05-10 20:12 UTC (permalink / raw)
  To: Philippe Mathieu-Daudé, qemu-devel, Aurelien Jarno,
	Richard Henderson, Nikunj A Dadhania, Markus Armbruster,
	Laurent Vivier, Michael Tokarev, Eduardo Habkost, Paolo Bonzini

[-- Attachment #1: Type: text/plain, Size: 890 bytes --]

On 05/10/2017 03:05 PM, Philippe Mathieu-Daudé wrote:
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>  scripts/coccinelle/tcg_gen_extract.cocci | 26 ++++++++++++++++++++++++++
>  1 file changed, 26 insertions(+)
>  create mode 100644 scripts/coccinelle/tcg_gen_extract.cocci
> 
> diff --git a/scripts/coccinelle/tcg_gen_extract.cocci b/scripts/coccinelle/tcg_gen_extract.cocci
> new file mode 100644
> index 0000000000..4080f97cc7
> --- /dev/null
> +++ b/scripts/coccinelle/tcg_gen_extract.cocci
> @@ -0,0 +1,26 @@
> +// optimize TCG using extract op
> +//
> +// Copyright: (C) 2017 Philippe Mathieu-Daudé. GPLv2.

Unless you provide a strong reason to the contrary, new files should be
GPLv2+ rather than GPLv2-only.

-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3266
Virtualization:  qemu.org | libvirt.org


[-- Attachment #2: OpenPGP digital signature --]
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^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 2/8] target/arm: optimize smul_dual() and neon_trn_u8() using extract op
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 2/8] target/arm: optimize smul_dual() and neon_trn_u8() using extract op Philippe Mathieu-Daudé
@ 2017-05-10 20:15   ` Eric Blake
  2017-05-12  2:49     ` Philippe Mathieu-Daudé
  2017-05-10 20:20   ` Richard Henderson
  1 sibling, 1 reply; 39+ messages in thread
From: Eric Blake @ 2017-05-10 20:15 UTC (permalink / raw)
  To: Philippe Mathieu-Daudé, qemu-devel, Peter Maydell,
	Aurelien Jarno, Richard Henderson, qemu-arm

[-- Attachment #1: Type: text/plain, Size: 621 bytes --]

On 05/10/2017 03:05 PM, Philippe Mathieu-Daudé wrote:
> Applied using Coccinelle script.

Thinking forward a year - if I want to reproduce this (to see if other
instances have crept in), I have to dig up a mail archive to learn the
formula you used.  Better is to list your coccinelle command line
directly in the commit message, so that reproducing the fix involves
less effort.  Same comment applies throughout the series.

For reference, see how I did it in commit de6e7951.

-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3266
Virtualization:  qemu.org | libvirt.org


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^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 1/8] coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 1/8] coccinelle: add a script to optimize tcg op using tcg_gen_extract() Philippe Mathieu-Daudé
  2017-05-10 20:12   ` Eric Blake
@ 2017-05-10 20:19   ` Richard Henderson
  2017-05-10 20:23     ` Eric Blake
                       ` (2 more replies)
  1 sibling, 3 replies; 39+ messages in thread
From: Richard Henderson @ 2017-05-10 20:19 UTC (permalink / raw)
  To: Philippe Mathieu-Daudé, qemu-devel, Aurelien Jarno,
	Nikunj A Dadhania, Eric Blake, Markus Armbruster, Laurent Vivier,
	Michael Tokarev, Eduardo Habkost, Paolo Bonzini

On 05/10/2017 01:05 PM, Philippe Mathieu-Daudé wrote:
> +-tcg_gen_shri_tl(ret, arg, ofs);
> +-tcg_gen_andi_tl(ret, ret, len);
> ++tcg_gen_extract_tl(ret, arg, ofs, len);

You can't simply copy the and mask to the extract length.

You need to verify it's all low bits and convert that to a count of the low 
bits.  E.g. 0xff -> 8.


r~

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op
  2017-05-10 20:05 [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op Philippe Mathieu-Daudé
                   ` (7 preceding siblings ...)
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 8/8] target/sparc: " Philippe Mathieu-Daudé
@ 2017-05-10 20:20 ` no-reply
  2017-05-12  2:34   ` Philippe Mathieu-Daudé
  8 siblings, 1 reply; 39+ messages in thread
From: no-reply @ 2017-05-10 20:20 UTC (permalink / raw)
  To: f4bug; +Cc: famz, qemu-devel, aurelien, rth, nikunj

Hi,

This series failed build test on s390x host. Please find the details below.

Type: series
Message-id: 20170510200535.13268-1-f4bug@amsat.org
Subject: [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op

=== TEST SCRIPT BEGIN ===
#!/bin/bash
# Testing script will be invoked under the git checkout with
# HEAD pointing to a commit that has the patches applied on top of "base"
# branch
set -e
echo "=== ENV ==="
env
echo "=== PACKAGES ==="
rpm -qa
echo "=== TEST BEGIN ==="
CC=$HOME/bin/cc
INSTALL=$PWD/install
BUILD=$PWD/build
echo -n "Using CC: "
realpath $CC
mkdir -p $BUILD $INSTALL
SRC=$PWD
cd $BUILD
$SRC/configure --cc=$CC --prefix=$INSTALL
make -j4
# XXX: we need reliable clean up
# make check -j4 V=1
make install
=== TEST SCRIPT END ===

Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
From https://github.com/patchew-project/qemu
 * [new tag]         patchew/20170510200535.13268-1-f4bug@amsat.org -> patchew/20170510200535.13268-1-f4bug@amsat.org
Switched to a new branch 'test'
7bf5304 target/sparc: optimize various functions using extract op
e3b9207 target/ppc: optimize various functions using extract op
5ead588 target/mips: optimize bshfl() using extract op
19a9290 target/m68k: optimize bcd_flags() using extract op
567a152 target/cris: optimize gen_swapb() using extract op
c4380f4 target/arm: optimize rev16() using extract op
f947ee1 target/arm: optimize smul_dual() and neon_trn_u8() using extract op
99cc98e coccinelle: add a script to optimize tcg op using tcg_gen_extract()

=== OUTPUT BEGIN ===
=== ENV ===
XDG_SESSION_ID=44952
SHELL=/bin/sh
USER=fam
PATCHEW=/home/fam/patchew/patchew-cli -s http://patchew.org --nodebug
PATH=/usr/bin:/bin
PWD=/var/tmp/patchew-tester-tmp-f7svi4g9/src
LANG=en_US.UTF-8
HOME=/home/fam
SHLVL=2
LOGNAME=fam
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1012/bus
XDG_RUNTIME_DIR=/run/user/1012
_=/usr/bin/env
=== PACKAGES ===
gpg-pubkey-873529b8-54e386ff
xz-libs-5.2.2-2.fc24.s390x
libxshmfence-1.2-3.fc24.s390x
giflib-4.1.6-15.fc24.s390x
trousers-lib-0.3.13-6.fc24.s390x
ncurses-base-6.0-6.20160709.fc25.noarch
gmp-6.1.1-1.fc25.s390x
libidn-1.33-1.fc25.s390x
slang-2.3.0-7.fc25.s390x
libsemanage-2.5-8.fc25.s390x
pkgconfig-0.29.1-1.fc25.s390x
alsa-lib-1.1.1-2.fc25.s390x
yum-metadata-parser-1.1.4-17.fc25.s390x
python3-slip-dbus-0.6.4-4.fc25.noarch
python2-cssselect-0.9.2-1.fc25.noarch
python-fedora-0.8.0-2.fc25.noarch
createrepo_c-libs-0.10.0-6.fc25.s390x
initscripts-9.69-1.fc25.s390x
wget-1.18-2.fc25.s390x
dhcp-client-4.3.5-1.fc25.s390x
parted-3.2-21.fc25.s390x
flex-2.6.0-3.fc25.s390x
colord-libs-1.3.4-1.fc25.s390x
python-osbs-client-0.33-3.fc25.noarch
perl-Pod-Simple-3.35-1.fc25.noarch
python2-simplejson-3.10.0-1.fc25.s390x
brltty-5.4-2.fc25.s390x
librados2-10.2.4-2.fc25.s390x
tcp_wrappers-7.6-83.fc25.s390x
libcephfs_jni1-10.2.4-2.fc25.s390x
nettle-devel-3.3-1.fc25.s390x
bzip2-devel-1.0.6-21.fc25.s390x
libuuid-2.28.2-2.fc25.s390x
pango-1.40.4-1.fc25.s390x
python3-dnf-1.1.10-6.fc25.noarch
cryptsetup-libs-1.7.4-1.fc25.s390x
texlive-kpathsea-doc-svn41139-33.fc25.1.noarch
netpbm-10.77.00-3.fc25.s390x
openssh-7.4p1-4.fc25.s390x
texlive-kpathsea-bin-svn40473-33.20160520.fc25.1.s390x
texlive-graphics-svn41015-33.fc25.1.noarch
texlive-dvipdfmx-def-svn40328-33.fc25.1.noarch
texlive-mfware-svn40768-33.fc25.1.noarch
texlive-texlive-scripts-svn41433-33.fc25.1.noarch
texlive-euro-svn22191.1.1-33.fc25.1.noarch
texlive-etex-svn37057.0-33.fc25.1.noarch
texlive-iftex-svn29654.0.2-33.fc25.1.noarch
texlive-palatino-svn31835.0-33.fc25.1.noarch
texlive-texlive-docindex-svn41430-33.fc25.1.noarch
texlive-xunicode-svn30466.0.981-33.fc25.1.noarch
texlive-koma-script-svn41508-33.fc25.1.noarch
texlive-pst-grad-svn15878.1.06-33.fc25.1.noarch
texlive-pst-blur-svn15878.2.0-33.fc25.1.noarch
texlive-jknapltx-svn19440.0-33.fc25.1.noarch
netpbm-progs-10.77.00-3.fc25.s390x
texinfo-6.1-4.fc25.s390x
openssl-devel-1.0.2k-1.fc25.s390x
python2-sssdconfig-1.15.2-1.fc25.noarch
gdk-pixbuf2-2.36.6-1.fc25.s390x
mesa-libEGL-13.0.4-3.fc25.s390x
pcre-cpp-8.40-6.fc25.s390x
pcre-utf16-8.40-6.fc25.s390x
glusterfs-extra-xlators-3.10.1-1.fc25.s390x
mesa-libGL-devel-13.0.4-3.fc25.s390x
nss-devel-3.29.3-1.1.fc25.s390x
libaio-0.3.110-6.fc24.s390x
libfontenc-1.1.3-3.fc24.s390x
lzo-2.08-8.fc24.s390x
isl-0.14-5.fc24.s390x
libXau-1.0.8-6.fc24.s390x
linux-atm-libs-2.5.1-14.fc24.s390x
libXext-1.3.3-4.fc24.s390x
libXxf86vm-1.1.4-3.fc24.s390x
bison-3.0.4-4.fc24.s390x
perl-srpm-macros-1-20.fc25.noarch
gawk-4.1.3-8.fc25.s390x
libwayland-client-1.12.0-1.fc25.s390x
perl-Exporter-5.72-366.fc25.noarch
perl-version-0.99.17-1.fc25.s390x
fftw-libs-double-3.3.5-3.fc25.s390x
libssh2-1.8.0-1.fc25.s390x
ModemManager-glib-1.6.4-1.fc25.s390x
newt-python3-0.52.19-2.fc25.s390x
python-munch-2.0.4-3.fc25.noarch
python-bugzilla-1.2.2-4.fc25.noarch
libedit-3.1-16.20160618cvs.fc25.s390x
python-pycurl-7.43.0-4.fc25.s390x
createrepo_c-0.10.0-6.fc25.s390x
device-mapper-multipath-libs-0.4.9-83.fc25.s390x
yum-3.4.3-510.fc25.noarch
dhcp-common-4.3.5-1.fc25.noarch
dracut-config-rescue-044-78.fc25.s390x
teamd-1.26-1.fc25.s390x
mozjs17-17.0.0-16.fc25.s390x
libselinux-2.5-13.fc25.s390x
libgo-devel-6.3.1-1.fc25.s390x
NetworkManager-libnm-1.4.4-3.fc25.s390x
python2-pyparsing-2.1.10-1.fc25.noarch
cairo-gobject-1.14.8-1.fc25.s390x
ethtool-4.8-1.fc25.s390x
xorg-x11-proto-devel-7.7-20.fc25.noarch
brlapi-0.6.5-2.fc25.s390x
librados-devel-10.2.4-2.fc25.s390x
libXinerama-devel-1.1.3-6.fc24.s390x
quota-4.03-7.fc25.s390x
lua-posix-33.3.1-3.fc25.s390x
usbredir-devel-0.7.1-2.fc24.s390x
python-libs-2.7.13-1.fc25.s390x
libX11-devel-1.6.4-4.fc25.s390x
python-devel-2.7.13-1.fc25.s390x
libepoxy-1.4.1-1.fc25.s390x
freetype-devel-2.6.5-3.fc25.s390x
python3-dnf-plugins-core-0.1.21-5.fc25.noarch
perl-macros-5.24.1-385.fc25.s390x
texlive-pdftex-doc-svn41149-33.fc25.1.noarch
mariadb-config-10.1.21-3.fc25.s390x
openssh-clients-7.4p1-4.fc25.s390x
iptables-1.6.0-3.fc25.s390x
texlive-texlive.infra-svn41280-33.fc25.1.noarch
texlive-graphics-cfg-svn40269-33.fc25.1.noarch
texlive-bibtex-svn40768-33.fc25.1.noarch
texlive-mfware-bin-svn40473-33.20160520.fc25.1.s390x
texlive-texlive-scripts-bin-svn29741.0-33.20160520.fc25.1.noarch
texlive-sauerj-svn15878.0-33.fc25.1.noarch
texlive-enctex-svn34957.0-33.fc25.1.noarch
texlive-ifetex-svn24853.1.2-33.fc25.1.noarch
texlive-ntgclass-svn15878.2.1a-33.fc25.1.noarch
texlive-tex-gyre-math-svn41264-33.fc25.1.noarch
texlive-bera-svn20031.0-33.fc25.1.noarch
texlive-ms-svn29849.0-33.fc25.1.noarch
texlive-pst-fill-svn15878.1.01-33.fc25.1.noarch
texlive-ctable-svn38672-33.fc25.1.noarch
texlive-extsizes-svn17263.1.4a-33.fc25.1.noarch
texlive-collection-latexrecommended-svn35765.0-33.20160520.fc25.1.noarch
perl-Filter-1.57-1.fc25.s390x
krb5-workstation-1.14.4-7.fc25.s390x
python2-rpm-macros-3-12.fc25.noarch
audit-libs-2.7.4-1.fc25.s390x
libglvnd-egl-0.2.999-14.20170308git8e6e102.fc25.s390x
libglvnd-opengl-0.2.999-14.20170308git8e6e102.fc25.s390x
pcre-devel-8.40-6.fc25.s390x
gdbm-1.13-1.fc25.s390x
mesa-libGLES-devel-13.0.4-3.fc25.s390x
java-1.8.0-openjdk-1.8.0.121-10.b14.fc25.s390x
gpg-pubkey-efe550f5-5220ba41
gpg-pubkey-81b46521-55b3ca9a
filesystem-3.2-37.fc24.s390x
libffi-3.1-9.fc24.s390x
keyutils-libs-1.5.9-8.fc24.s390x
libnfnetlink-1.0.1-8.fc24.s390x
libtheora-1.1.1-14.fc24.s390x
xml-common-0.6.3-44.fc24.noarch
autoconf-2.69-22.fc24.noarch
libXt-1.1.5-3.fc24.s390x
kbd-legacy-2.0.3-3.fc24.noarch
ghostscript-fonts-5.50-35.fc24.noarch
libXevie-1.0.3-11.fc24.s390x
libcap-2.25-2.fc25.s390x
mpfr-3.1.5-1.fc25.s390x
perl-Carp-1.40-365.fc25.noarch
libmnl-1.0.4-1.fc25.s390x
perl-Unicode-EastAsianWidth-1.33-8.fc25.noarch
libwayland-cursor-1.12.0-1.fc25.s390x
python-krbV-1.0.90-12.fc25.s390x
python2-urllib3-1.15.1-3.fc25.noarch
fipscheck-1.4.1-11.fc25.s390x
libndp-1.6-1.fc25.s390x
gnupg2-2.1.13-2.fc25.s390x
libXfixes-5.0.3-1.fc25.s390x
adwaita-icon-theme-3.22.0-1.fc25.noarch
dconf-0.26.0-1.fc25.s390x
ncurses-devel-6.0-6.20160709.fc25.s390x
dejagnu-1.6-1.fc25.noarch
libstdc++-devel-6.3.1-1.fc25.s390x
python-beautifulsoup4-4.5.3-1.fc25.noarch
device-mapper-1.02.136-3.fc25.s390x
subversion-1.9.5-1.fc25.s390x
libtool-ltdl-2.4.6-13.fc25.s390x
libevent-2.0.22-1.fc25.s390x
atk-devel-2.22.0-1.fc25.s390x
libev-4.24-1.fc25.s390x
xorg-x11-fonts-Type1-7.5-16.fc24.noarch
libtasn1-devel-4.10-1.fc25.s390x
vte291-devel-0.46.1-1.fc25.s390x
brlapi-devel-0.6.5-2.fc25.s390x
pulseaudio-libs-10.0-2.fc25.s390x
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snappy-1.1.3-2.fc24.s390x
cairo-gobject-devel-1.14.8-1.fc25.s390x
cyrus-sasl-devel-2.1.26-26.2.fc24.s390x
kernel-devel-4.9.5-200.fc25.s390x
libXi-1.7.9-1.fc25.s390x
distribution-gpg-keys-1.11-1.fc25.noarch
texlive-base-2016-33.20160520.fc25.noarch
gstreamer1-1.10.4-1.fc25.s390x
python3-rpm-4.13.0.1-1.fc25.s390x
systemtap-runtime-3.1-2.fc25.s390x
perl-SelfLoader-1.23-385.fc25.noarch
bind99-license-9.9.9-4.P6.fc25.noarch
texlive-booktabs-svn40846-33.fc25.1.noarch
texlive-lm-svn28119.2.004-33.fc25.1.noarch
texlive-gsftopk-bin-svn40473-33.20160520.fc25.1.s390x
texlive-tex-svn40793-33.fc25.1.noarch
texlive-fancyref-svn15878.0.9c-33.fc25.1.noarch
texlive-chngcntr-svn17157.1.0a-33.fc25.1.noarch
texlive-fix2col-svn38770-33.fc25.1.noarch
texlive-marginnote-svn41382-33.fc25.1.noarch
texlive-pxfonts-svn15878.0-33.fc25.1.noarch
texlive-txfonts-svn15878.0-33.fc25.1.noarch
texlive-l3packages-svn41246-33.fc25.1.noarch
texlive-oberdiek-svn41346-33.fc25.1.noarch
texlive-pst-tools-svn34067.0.05-33.fc25.1.noarch
texlive-tex-gyre-svn18651.2.004-33.fc25.1.noarch
texlive-dvipdfmx-svn41149-33.fc25.1.noarch
texlive-collection-fontsrecommended-svn35830.0-33.20160520.fc25.1.noarch
gnutls-devel-3.5.10-1.fc25.s390x
libcacard-devel-2.5.3-1.fc25.s390x
selinux-policy-targeted-3.13.1-225.11.fc25.noarch
ykpers-1.18.0-2.fc25.s390x
python2-idna-2.5-1.fc25.noarch
dbus-libs-1.11.12-1.fc25.s390x
ghostscript-x11-9.20-7.fc25.s390x
vim-minimal-8.0.514-1.fc25.s390x
libdrm-devel-2.4.77-1.fc25.s390x
file-libs-5.29-4.fc25.s390x
gtk3-devel-3.22.11-1.fc25.s390x
policycoreutils-2.5-20.fc25.s390x
python-async-0.6.1-9.fc22.s390x
dejavu-sans-mono-fonts-2.35-3.fc24.noarch
popt-1.16-7.fc24.s390x
cyrus-sasl-lib-2.1.26-26.2.fc24.s390x
xz-5.2.2-2.fc24.s390x
libpipeline-1.4.1-2.fc24.s390x
pinentry-0.9.7-2.fc24.s390x
pth-2.0.7-27.fc24.s390x
libsepol-2.5-10.fc25.s390x
sqlite-libs-3.14.2-1.fc25.s390x
libxcb-1.12-1.fc25.s390x
libicu-57.1-4.fc25.s390x
perl-Getopt-Long-2.49.1-1.fc25.noarch
avahi-glib-0.6.32-4.fc25.s390x
python3-pip-8.1.2-2.fc25.noarch
python3-libcomps-0.1.7-5.fc25.s390x
python-slip-0.6.4-4.fc25.noarch
python2-libcomps-0.1.7-5.fc25.s390x
gc-7.4.4-1.fc25.s390x
s390utils-cmsfs-1.36.0-1.fc25.s390x
newt-python-0.52.19-2.fc25.s390x
valgrind-3.12.0-1.fc25.s390x
emacs-filesystem-25.1-3.fc25.noarch
libdb-utils-5.3.28-16.fc25.s390x
qt5-srpm-macros-5.7.1-1.fc25.noarch
elfutils-default-yama-scope-0.168-1.fc25.noarch
device-mapper-event-1.02.136-3.fc25.s390x
perl-Class-Inspector-1.31-2.fc25.noarch
poppler-0.45.0-2.fc25.s390x
libbasicobjects-0.1.1-29.fc25.s390x
libradosstriper1-10.2.4-2.fc25.s390x
libXxf86vm-devel-1.1.4-3.fc24.s390x
gsm-1.0.16-1.fc25.s390x
zziplib-0.13.62-7.fc24.s390x
libpaper-1.1.24-12.fc24.s390x
libini_config-1.3.0-29.fc25.s390x
snappy-devel-1.1.3-2.fc24.s390x
libcap-ng-devel-0.7.8-1.fc25.s390x
libxkbcommon-devel-0.7.1-1.fc25.s390x
kernel-4.9.5-200.fc25.s390x
nss-softokn-3.29.3-1.0.fc25.s390x
openssl-libs-1.0.2k-1.fc25.s390x
libkadm5-1.14.4-7.fc25.s390x
rpm-libs-4.13.0.1-1.fc25.s390x
perl-5.24.1-385.fc25.s390x
util-linux-2.28.2-2.fc25.s390x
libICE-1.0.9-8.fc25.s390x
texlive-etoolbox-svn38031.2.2a-33.fc25.1.noarch
texlive-dvips-svn41149-33.fc25.1.noarch
texlive-latexconfig-svn40274-33.fc25.1.noarch
texlive-tex-ini-files-svn40533-33.fc25.1.noarch
texlive-qstest-svn15878.0-33.fc25.1.noarch
texlive-cmap-svn41168-33.fc25.1.noarch
texlive-luatex-bin-svn41091-33.20160520.fc25.1.s390x
texlive-mflogo-svn38628-33.fc25.1.noarch
texlive-sansmath-svn17997.1.1-33.fc25.1.noarch
texlive-unicode-data-svn39808-33.fc25.1.noarch
texlive-luaotfload-bin-svn34647.0-33.20160520.fc25.1.noarch
texlive-listings-svn37534.1.6-33.fc25.1.noarch
texlive-pstricks-svn41321-33.fc25.1.noarch
texlive-metalogo-svn18611.0.12-33.fc25.1.noarch
texlive-collection-latex-svn41011-33.20160520.fc25.1.noarch
kernel-4.10.5-200.fc25.s390x
python2-dnf-plugins-core-0.1.21-5.fc25.noarch
xkeyboard-config-2.20-2.fc25.noarch
nss-util-3.29.3-1.1.fc25.s390x
dbus-1.11.12-1.fc25.s390x
ghostscript-9.20-7.fc25.s390x
vim-filesystem-8.0.514-1.fc25.s390x
jasper-libs-1.900.13-3.fc25.s390x
file-5.29-4.fc25.s390x
curl-7.51.0-6.fc25.s390x
perl-Test-Harness-3.39-1.fc25.noarch
libattr-2.4.47-16.fc24.s390x
acl-2.2.52-11.fc24.s390x
libvisual-0.4.0-20.fc24.s390x
libpcap-1.7.4-2.fc24.s390x
libutempter-1.1.6-8.fc24.s390x
libgudev-230-3.fc24.s390x
popt-devel-1.16-7.fc24.s390x
make-4.1-5.fc24.s390x
hicolor-icon-theme-0.15-3.fc24.noarch
setup-2.10.4-1.fc25.noarch
bash-4.3.43-4.fc25.s390x
nspr-4.13.1-1.fc25.s390x
libjpeg-turbo-1.5.1-0.fc25.s390x
perl-Socket-2.024-1.fc25.s390x
perl-HTTP-Tiny-0.070-1.fc25.noarch
ipset-6.29-1.fc25.s390x
python2-setuptools-25.1.1-1.fc25.noarch
gsettings-desktop-schemas-3.22.0-1.fc25.s390x
python3-setuptools-25.1.1-1.fc25.noarch
python-slip-dbus-0.6.4-4.fc25.noarch
python2-ply-3.8-2.fc25.noarch
dtc-1.4.2-1.fc25.s390x
guile-2.0.13-1.fc25.s390x
cronie-anacron-1.5.1-2.fc25.s390x
libXtst-1.2.3-1.fc25.s390x
iso-codes-3.70-1.fc25.noarch
s390utils-1.36.0-1.fc25.s390x
python-backports-ssl_match_hostname-3.5.0.1-3.fc25.noarch
fedora-cert-0.6.0.1-1.fc25.noarch
libstdc++-6.3.1-1.fc25.s390x
subversion-libs-1.9.5-1.fc25.s390x
libgfortran-6.3.1-1.fc25.s390x
libtasn1-4.10-1.fc25.s390x
dnf-plugin-system-upgrade-0.7.1-4.fc25.noarch
lvm2-2.02.167-3.fc25.s390x
libselinux-devel-2.5-13.fc25.s390x
perl-Time-Local-1.250-1.fc25.noarch
libtirpc-1.0.1-3.rc3.fc25.s390x
libradosstriper-devel-10.2.4-2.fc25.s390x
flac-libs-1.3.2-1.fc25.s390x
perl-Digest-1.17-366.fc25.noarch
teckit-2.5.1-15.fc24.s390x
libpath_utils-0.2.1-29.fc25.s390x
attr-2.4.47-16.fc24.s390x
usbredir-0.7.1-2.fc24.s390x
cairo-devel-1.14.8-1.fc25.s390x
lzo-devel-2.08-8.fc24.s390x
libcap-devel-2.25-2.fc25.s390x
opus-1.1.3-2.fc25.s390x
firewalld-filesystem-0.4.4.4-1.fc25.noarch
coreutils-8.25-16.fc25.s390x
krb5-devel-1.14.4-7.fc25.s390x
rpm-4.13.0.1-1.fc25.s390x
kernel-devel-4.10.5-200.fc25.s390x
systemd-pam-231-14.fc25.s390x
libbsd-0.8.3-1.fc25.s390x
texlive-url-svn32528.3.4-33.fc25.1.noarch
texlive-dvips-bin-svn40987-33.20160520.fc25.1.s390x
texlive-index-svn24099.4.1beta-33.fc25.1.noarch
texlive-setspace-svn24881.6.7a-33.fc25.1.noarch
texlive-mathtools-svn38833-33.fc25.1.noarch
texlive-cm-svn32865.0-33.fc25.1.noarch
texlive-graphics-def-svn41879-33.fc25.1.noarch
texlive-mdwtools-svn15878.1.05.4-33.fc25.1.noarch
texlive-rsfs-svn15878.0-33.fc25.1.noarch
texlive-ucharcat-svn38907-33.fc25.1.noarch
texlive-fontspec-svn41262-33.fc25.1.noarch
texlive-showexpl-svn32737.v0.3l-33.fc25.1.noarch
texlive-pstricks-add-svn40744-33.fc25.1.noarch
texlive-beamer-svn36461.3.36-33.fc25.1.noarch
texlive-collection-basic-svn41149-33.20160520.fc25.1.noarch
mock-1.3.4-1.fc25.noarch
rpm-build-4.13.0.1-1.fc25.s390x
xemacs-filesystem-21.5.34-20.20170124hgf412e9f093d4.fc25.noarch
nss-sysinit-3.29.3-1.1.fc25.s390x
hawkey-0.6.4-3.fc25.s390x
mesa-libGLES-13.0.4-3.fc25.s390x
vim-common-8.0.514-1.fc25.s390x
gdk-pixbuf2-modules-2.36.6-1.fc25.s390x
bluez-libs-5.44-1.fc25.s390x
libcurl-devel-7.51.0-6.fc25.s390x
mc-4.8.19-1.fc25.s390x
gpg-pubkey-a0a7badb-52844296
readline-6.3-8.fc24.s390x
cpio-2.12-3.fc24.s390x
qrencode-libs-3.4.2-6.fc24.s390x
libXcomposite-0.4.4-8.fc24.s390x
procps-ng-3.3.10-11.fc24.s390x
GConf2-3.2.6-16.fc24.s390x
xz-devel-5.2.2-2.fc24.s390x
fedora-logos-22.0.0-3.fc24.s390x
gpg-pubkey-e372e838-56fd7943
kmod-libs-23-1.fc25.s390x
perl-parent-0.236-1.fc25.noarch
perl-TermReadKey-2.37-1.fc25.s390x
dhcp-libs-4.3.5-1.fc25.s390x
ncurses-c++-libs-6.0-6.20160709.fc25.s390x
gzip-1.8-1.fc25.s390x
python3-gobject-base-3.22.0-1.fc25.s390x
python2-yubico-1.3.2-3.fc25.noarch
s390utils-ziomon-1.36.0-1.fc25.s390x
librepo-1.7.18-3.fc25.s390x
librsvg2-2.40.16-2.fc25.s390x
gnat-srpm-macros-4-1.fc25.noarch
python-decoratortools-1.8-12.fc25.noarch
m17n-db-1.7.0-7.fc25.noarch
glibc-common-2.24-4.fc25.s390x
e2fsprogs-libs-1.43.3-1.fc25.s390x
libvorbis-1.3.5-1.fc25.s390x
gcc-gdb-plugin-6.3.1-1.fc25.s390x
perl-Time-HiRes-1.9741-1.fc25.s390x
npth-1.3-1.fc25.s390x
libcephfs1-10.2.4-2.fc25.s390x
wayland-devel-1.12.0-1.fc25.s390x
libxcb-devel-1.12-1.fc25.s390x
perl-encoding-2.19-5.fc25.s390x
python3-cssselect-0.9.2-1.fc25.noarch
gettext-libs-0.19.8.1-3.fc25.s390x
at-spi2-atk-devel-2.22.0-1.fc25.s390x
virglrenderer-0.5.0-1.20160411git61846f92f.fc25.s390x
pixman-devel-0.34.0-2.fc24.s390x
libnfs-devel-1.9.8-2.fc24.s390x
libX11-common-1.6.4-4.fc25.noarch
nss-softokn-devel-3.29.3-1.0.fc25.s390x
libblkid-2.28.2-2.fc25.s390x
bind-libs-9.10.4-4.P6.fc25.s390x
glib2-devel-2.50.3-1.fc25.s390x
systemd-udev-231-14.fc25.s390x
texlive-ifxetex-svn19685.0.5-33.fc25.1.noarch
texlive-caption-svn41409-33.fc25.1.noarch
texlive-float-svn15878.1.3d-33.fc25.1.noarch
texlive-pdftex-def-svn22653.0.06d-33.fc25.1.noarch
texlive-xdvi-bin-svn40750-33.20160520.fc25.1.s390x
texlive-beton-svn15878.0-33.fc25.1.noarch
texlive-filecontents-svn24250.1.3-33.fc25.1.noarch
texlive-lm-math-svn36915.1.959-33.fc25.1.noarch
texlive-pslatex-svn16416.0-33.fc25.1.noarch
texlive-times-svn35058.0-33.fc25.1.noarch
texlive-breakurl-svn29901.1.40-33.fc25.1.noarch
texlive-filehook-svn24280.0.5d-33.fc25.1.noarch
texlive-pst-pdf-svn31660.1.1v-33.fc25.1.noarch
texlive-seminar-svn34011.1.62-33.fc25.1.noarch
texlive-xetexconfig-svn41133-33.fc25.1.noarch
systemtap-3.1-2.fc25.s390x
python-rpm-macros-3-12.fc25.noarch
rpm-devel-4.13.0.1-1.fc25.s390x
nss-pem-1.0.3-3.fc25.s390x
mesa-libGL-13.0.4-3.fc25.s390x
at-spi2-core-2.22.1-1.fc25.s390x
pcre2-utf32-10.23-5.fc25.s390x
gtk3-3.22.11-1.fc25.s390x
GeoIP-GeoLite-data-2017.04-1.fc25.noarch
pcre-static-8.40-6.fc25.s390x
kernel-devel-4.10.8-200.fc25.s390x
=== TEST BEGIN ===
Using CC: /home/fam/bin/cc
Install prefix    /var/tmp/patchew-tester-tmp-f7svi4g9/src/install
BIOS directory    /var/tmp/patchew-tester-tmp-f7svi4g9/src/install/share/qemu
binary directory  /var/tmp/patchew-tester-tmp-f7svi4g9/src/install/bin
library directory /var/tmp/patchew-tester-tmp-f7svi4g9/src/install/lib
module directory  /var/tmp/patchew-tester-tmp-f7svi4g9/src/install/lib/qemu
libexec directory /var/tmp/patchew-tester-tmp-f7svi4g9/src/install/libexec
include directory /var/tmp/patchew-tester-tmp-f7svi4g9/src/install/include
config directory  /var/tmp/patchew-tester-tmp-f7svi4g9/src/install/etc
local state directory   /var/tmp/patchew-tester-tmp-f7svi4g9/src/install/var
Manual directory  /var/tmp/patchew-tester-tmp-f7svi4g9/src/install/share/man
ELF interp prefix /usr/gnemul/qemu-%M
Source path       /var/tmp/patchew-tester-tmp-f7svi4g9/src
C compiler        /home/fam/bin/cc
Host C compiler   cc
C++ compiler      c++
Objective-C compiler /home/fam/bin/cc
ARFLAGS           rv
CFLAGS            -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -g 
QEMU_CFLAGS       -I/usr/include/pixman-1  -Werror -DHAS_LIBSSH2_SFTP_FSYNC -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -D_GNU_SOURCE -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes -Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes -fno-strict-aliasing -fno-common -fwrapv  -Wendif-labels -Wno-shift-negative-value -Wno-missing-include-dirs -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers -Wold-style-declaration -Wold-style-definition -Wtype-limits -fstack-protector-strong -I/usr/include/p11-kit-1    -I/usr/include/libpng16 -I/usr/include/libdrm  -I/usr/include/cacard -I/usr/include/nss3 -I/usr/include/nspr4 -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/libusb-1.0 
LDFLAGS           -Wl,--warn-common -m64 -g 
make              make
install           install
python            python -B
smbd              /usr/sbin/smbd
module support    no
host CPU          s390x
host big endian   yes
target list        aarch64-softmmu alpha-softmmu arm-softmmu cris-softmmu i386-softmmu lm32-softmmu m68k-softmmu microblazeel-softmmu microblaze-softmmu mips64el-softmmu mips64-softmmu mipsel-softmmu mips-softmmu moxie-softmmu nios2-softmmu or1k-softmmu ppc64-softmmu ppcemb-softmmu ppc-softmmu s390x-softmmu sh4eb-softmmu sh4-softmmu sparc64-softmmu sparc-softmmu tricore-softmmu unicore32-softmmu x86_64-softmmu xtensaeb-softmmu xtensa-softmmu aarch64-linux-user alpha-linux-user armeb-linux-user arm-linux-user cris-linux-user hppa-linux-user i386-linux-user m68k-linux-user microblazeel-linux-user microblaze-linux-user mips64el-linux-user mips64-linux-user mipsel-linux-user mips-linux-user mipsn32el-linux-user mipsn32-linux-user nios2-linux-user or1k-linux-user ppc64abi32-linux-user ppc64le-linux-user ppc64-linux-user ppc-linux-user s390x-linux-user sh4eb-linux-user sh4-linux-user sparc32plus-linux-user sparc64-linux-user sparc-linux-user tilegx-linux-user x86_64-linux-user
tcg debug enabled no
gprof enabled     no
sparse enabled    no
strip binaries    yes
profiler          no
static build      no
pixman            system
SDL support       yes (2.0.5)
GTK support       yes (3.22.11)
GTK GL support    yes
VTE support       yes (0.46.1)
TLS priority      NORMAL
GNUTLS support    yes
GNUTLS rnd        yes
libgcrypt         no
libgcrypt kdf     no
nettle            yes (3.3)
nettle kdf        yes
libtasn1          yes
curses support    yes
virgl support     yes
curl support      yes
mingw32 support   no
Audio drivers     oss
Block whitelist (rw) 
Block whitelist (ro) 
VirtFS support    yes
VNC support       yes
VNC SASL support  yes
VNC JPEG support  yes
VNC PNG support   yes
xen support       no
brlapi support    yes
bluez  support    yes
Documentation     yes
PIE               no
vde support       no
netmap support    no
Linux AIO support yes
ATTR/XATTR support yes
Install blobs     yes
KVM support       yes
HAX support       no
RDMA support      no
TCG interpreter   no
fdt support       yes
preadv support    yes
fdatasync         yes
madvise           yes
posix_madvise     yes
libcap-ng support yes
vhost-net support yes
vhost-scsi support yes
vhost-vsock support yes
Trace backends    log
spice support     no 
rbd support       yes
xfsctl support    no
smartcard support yes
libusb            yes
usb net redir     yes
OpenGL support    yes
OpenGL dmabufs    yes
libiscsi support  yes
libnfs support    yes
build guest agent yes
QGA VSS support   no
QGA w32 disk info no
QGA MSI support   no
seccomp support   no
coroutine backend ucontext
coroutine pool    yes
debug stack usage no
GlusterFS support yes
gcov              gcov
gcov enabled      no
TPM support       yes
libssh2 support   yes
TPM passthrough   no
QOM debugging     yes
lzo support       yes
snappy support    yes
bzip2 support     yes
NUMA host support no
tcmalloc support  no
jemalloc support  no
avx2 optimization no
replication support yes
VxHS block device no
  GEN     aarch64-softmmu/config-devices.mak.tmp
  GEN     alpha-softmmu/config-devices.mak.tmp
  GEN     arm-softmmu/config-devices.mak.tmp
  GEN     cris-softmmu/config-devices.mak.tmp
  GEN     cris-softmmu/config-devices.mak
  GEN     alpha-softmmu/config-devices.mak
  GEN     i386-softmmu/config-devices.mak.tmp
  GEN     arm-softmmu/config-devices.mak
  GEN     aarch64-softmmu/config-devices.mak
  GEN     lm32-softmmu/config-devices.mak.tmp
  GEN     m68k-softmmu/config-devices.mak.tmp
  GEN     microblazeel-softmmu/config-devices.mak.tmp
  GEN     lm32-softmmu/config-devices.mak
  GEN     m68k-softmmu/config-devices.mak
  GEN     microblaze-softmmu/config-devices.mak.tmp
  GEN     mips64el-softmmu/config-devices.mak.tmp
  GEN     microblazeel-softmmu/config-devices.mak
  GEN     i386-softmmu/config-devices.mak
  GEN     mips64-softmmu/config-devices.mak.tmp
  GEN     microblaze-softmmu/config-devices.mak
  GEN     mipsel-softmmu/config-devices.mak.tmp
  GEN     mips-softmmu/config-devices.mak.tmp
  GEN     mips64el-softmmu/config-devices.mak
  GEN     moxie-softmmu/config-devices.mak.tmp
  GEN     mips64-softmmu/config-devices.mak
  GEN     nios2-softmmu/config-devices.mak.tmp
  GEN     mipsel-softmmu/config-devices.mak
  GEN     mips-softmmu/config-devices.mak
  GEN     or1k-softmmu/config-devices.mak.tmp
  GEN     moxie-softmmu/config-devices.mak
  GEN     ppc64-softmmu/config-devices.mak.tmp
  GEN     ppcemb-softmmu/config-devices.mak.tmp
  GEN     nios2-softmmu/config-devices.mak
  GEN     ppc-softmmu/config-devices.mak.tmp
  GEN     or1k-softmmu/config-devices.mak
  GEN     s390x-softmmu/config-devices.mak.tmp
  GEN     ppc64-softmmu/config-devices.mak
  GEN     ppcemb-softmmu/config-devices.mak
  GEN     s390x-softmmu/config-devices.mak
  GEN     sh4eb-softmmu/config-devices.mak.tmp
  GEN     sh4-softmmu/config-devices.mak.tmp
  GEN     sparc64-softmmu/config-devices.mak.tmp
  GEN     ppc-softmmu/config-devices.mak
  GEN     sparc-softmmu/config-devices.mak.tmp
  GEN     sh4eb-softmmu/config-devices.mak
  GEN     sh4-softmmu/config-devices.mak
  GEN     sparc64-softmmu/config-devices.mak
  GEN     tricore-softmmu/config-devices.mak.tmp
  GEN     unicore32-softmmu/config-devices.mak.tmp
  GEN     x86_64-softmmu/config-devices.mak.tmp
  GEN     sparc-softmmu/config-devices.mak
  GEN     unicore32-softmmu/config-devices.mak
  GEN     xtensaeb-softmmu/config-devices.mak.tmp
  GEN     tricore-softmmu/config-devices.mak
  GEN     xtensa-softmmu/config-devices.mak.tmp
  GEN     aarch64-linux-user/config-devices.mak.tmp
  GEN     xtensaeb-softmmu/config-devices.mak
  GEN     x86_64-softmmu/config-devices.mak
  GEN     alpha-linux-user/config-devices.mak.tmp
  GEN     xtensa-softmmu/config-devices.mak
  GEN     armeb-linux-user/config-devices.mak.tmp
  GEN     aarch64-linux-user/config-devices.mak
  GEN     arm-linux-user/config-devices.mak.tmp
  GEN     cris-linux-user/config-devices.mak.tmp
  GEN     alpha-linux-user/config-devices.mak
  GEN     armeb-linux-user/config-devices.mak
  GEN     hppa-linux-user/config-devices.mak.tmp
  GEN     i386-linux-user/config-devices.mak.tmp
  GEN     cris-linux-user/config-devices.mak
  GEN     arm-linux-user/config-devices.mak
  GEN     m68k-linux-user/config-devices.mak.tmp
  GEN     hppa-linux-user/config-devices.mak
  GEN     microblazeel-linux-user/config-devices.mak.tmp
  GEN     microblaze-linux-user/config-devices.mak.tmp
  GEN     i386-linux-user/config-devices.mak
  GEN     m68k-linux-user/config-devices.mak
  GEN     mips64el-linux-user/config-devices.mak.tmp
  GEN     microblazeel-linux-user/config-devices.mak
  GEN     microblaze-linux-user/config-devices.mak
  GEN     mips64-linux-user/config-devices.mak.tmp
  GEN     mipsel-linux-user/config-devices.mak.tmp
  GEN     mips-linux-user/config-devices.mak.tmp
  GEN     mips64el-linux-user/config-devices.mak
  GEN     mipsn32el-linux-user/config-devices.mak.tmp
  GEN     mips64-linux-user/config-devices.mak
  GEN     mipsel-linux-user/config-devices.mak
  GEN     mips-linux-user/config-devices.mak
  GEN     mipsn32-linux-user/config-devices.mak.tmp
  GEN     nios2-linux-user/config-devices.mak.tmp
  GEN     or1k-linux-user/config-devices.mak.tmp
  GEN     mipsn32el-linux-user/config-devices.mak
  GEN     ppc64abi32-linux-user/config-devices.mak.tmp
  GEN     nios2-linux-user/config-devices.mak
  GEN     mipsn32-linux-user/config-devices.mak
  GEN     ppc64le-linux-user/config-devices.mak.tmp
  GEN     or1k-linux-user/config-devices.mak
  GEN     ppc64-linux-user/config-devices.mak.tmp
  GEN     ppc64abi32-linux-user/config-devices.mak
  GEN     ppc-linux-user/config-devices.mak.tmp
  GEN     s390x-linux-user/config-devices.mak.tmp
  GEN     ppc64le-linux-user/config-devices.mak
  GEN     ppc64-linux-user/config-devices.mak
  GEN     sh4eb-linux-user/config-devices.mak.tmp
  GEN     sh4-linux-user/config-devices.mak.tmp
  GEN     ppc-linux-user/config-devices.mak
  GEN     s390x-linux-user/config-devices.mak
  GEN     sparc32plus-linux-user/config-devices.mak.tmp
  GEN     sparc64-linux-user/config-devices.mak.tmp
  GEN     sh4eb-linux-user/config-devices.mak
  GEN     sh4-linux-user/config-devices.mak
  GEN     sparc-linux-user/config-devices.mak.tmp
  GEN     tilegx-linux-user/config-devices.mak.tmp
  GEN     sparc32plus-linux-user/config-devices.mak
  GEN     sparc64-linux-user/config-devices.mak
  GEN     x86_64-linux-user/config-devices.mak.tmp
  GEN     tilegx-linux-user/config-devices.mak
  GEN     sparc-linux-user/config-devices.mak
  GEN     config-host.h
  GEN     qemu-options.def
  GEN     x86_64-linux-user/config-devices.mak
  GEN     qmp-commands.h
  GEN     qapi-types.h
  GEN     qapi-visit.h
  GEN     qapi-event.h
  GEN     qmp-marshal.c
  GEN     qapi-types.c
  GEN     qapi-event.c
  GEN     qapi-visit.c
  GEN     qmp-introspect.h
  GEN     qmp-introspect.c
  GEN     trace/generated-tcg-tracers.h
  GEN     trace/generated-helpers-wrappers.h
  GEN     trace/generated-helpers.h
  GEN     trace/generated-helpers.c
  GEN     module_block.h
  GEN     tests/test-qapi-types.h
  GEN     tests/test-qapi-visit.h
  GEN     tests/test-qapi-event.h
  GEN     tests/test-qmp-commands.h
  GEN     trace-root.h
  GEN     util/trace.h
  GEN     tests/test-qmp-introspect.h
  GEN     crypto/trace.h
  GEN     io/trace.h
  GEN     migration/trace.h
  GEN     block/trace.h
  GEN     backends/trace.h
  GEN     hw/block/trace.h
  GEN     hw/block/dataplane/trace.h
  GEN     hw/char/trace.h
  GEN     hw/intc/trace.h
  GEN     hw/net/trace.h
  GEN     hw/virtio/trace.h
  GEN     hw/audio/trace.h
  GEN     hw/misc/trace.h
  GEN     hw/usb/trace.h
  GEN     hw/nvram/trace.h
  GEN     hw/scsi/trace.h
  GEN     hw/display/trace.h
  GEN     hw/input/trace.h
  GEN     hw/timer/trace.h
  GEN     hw/dma/trace.h
  GEN     hw/sparc/trace.h
  GEN     hw/sd/trace.h
  GEN     hw/isa/trace.h
  GEN     hw/mem/trace.h
  GEN     hw/i386/trace.h
  GEN     hw/i386/xen/trace.h
  GEN     hw/9pfs/trace.h
  GEN     hw/ppc/trace.h
  GEN     hw/pci/trace.h
  GEN     hw/s390x/trace.h
  GEN     hw/vfio/trace.h
  GEN     hw/acpi/trace.h
  GEN     hw/arm/trace.h
  GEN     hw/alpha/trace.h
  GEN     hw/xen/trace.h
  GEN     ui/trace.h
  GEN     audio/trace.h
  GEN     net/trace.h
  GEN     target/arm/trace.h
  GEN     target/i386/trace.h
  GEN     target/mips/trace.h
  GEN     target/sparc/trace.h
  GEN     target/s390x/trace.h
  GEN     target/ppc/trace.h
  GEN     qom/trace.h
  GEN     linux-user/trace.h
  GEN     qapi/trace.h
  GEN     trace-root.c
  GEN     util/trace.c
  GEN     crypto/trace.c
  GEN     io/trace.c
  GEN     migration/trace.c
  GEN     block/trace.c
  GEN     backends/trace.c
  GEN     hw/block/trace.c
  GEN     hw/block/dataplane/trace.c
  GEN     hw/char/trace.c
  GEN     hw/intc/trace.c
  GEN     hw/net/trace.c
  GEN     hw/audio/trace.c
  GEN     hw/misc/trace.c
  GEN     hw/virtio/trace.c
  GEN     hw/usb/trace.c
  GEN     hw/scsi/trace.c
  GEN     hw/nvram/trace.c
  GEN     hw/display/trace.c
  GEN     hw/input/trace.c
  GEN     hw/timer/trace.c
  GEN     hw/dma/trace.c
  GEN     hw/sparc/trace.c
  GEN     hw/sd/trace.c
  GEN     hw/mem/trace.c
  GEN     hw/isa/trace.c
  GEN     hw/i386/trace.c
  GEN     hw/i386/xen/trace.c
  GEN     hw/9pfs/trace.c
  GEN     hw/ppc/trace.c
  GEN     hw/pci/trace.c
  GEN     hw/s390x/trace.c
  GEN     hw/vfio/trace.c
  GEN     hw/acpi/trace.c
  GEN     hw/arm/trace.c
  GEN     hw/alpha/trace.c
  GEN     hw/xen/trace.c
  GEN     ui/trace.c
  GEN     net/trace.c
  GEN     audio/trace.c
  GEN     target/arm/trace.c
  GEN     target/i386/trace.c
  GEN     target/mips/trace.c
  GEN     target/sparc/trace.c
  GEN     target/s390x/trace.c
  GEN     target/ppc/trace.c
  GEN     qom/trace.c
  GEN     linux-user/trace.c
  GEN     qapi/trace.c
  GEN     config-all-devices.mak
  GEN     qemu-options.texi
  GEN     qemu-img-cmds.texi
  CC      tests/qemu-iotests/socket_scm_helper.o
  GEN     qemu-monitor.texi
  GEN     qemu-monitor-info.texi
  GEN     qemu-img.1
  GEN     qemu-nbd.8
  GEN     qemu-ga.8
  GEN     docs/version.texi
  GEN     docs/qemu-qmp-qapi.texi
  GEN     docs/qemu-ga-qapi.texi
  GEN     fsdev/virtfs-proxy-helper.1
  GEN     qga/qapi-generated/qga-qapi-types.h
  GEN     qga/qapi-generated/qga-qapi-visit.h
  GEN     qga/qapi-generated/qga-qmp-commands.h
  GEN     qga/qapi-generated/qga-qapi-types.c
  GEN     qga/qapi-generated/qga-qapi-visit.c
  GEN     qga/qapi-generated/qga-qmp-marshal.c
  CC      qmp-introspect.o
  CC      qapi-types.o
  CC      qapi-visit.o
  CC      qapi/qapi-visit-core.o
  CC      qapi-event.o
  CC      qapi/qapi-dealloc-visitor.o
  CC      qapi/qobject-input-visitor.o
  CC      qapi/qobject-output-visitor.o
  CC      qapi/qmp-registry.o
  CC      qapi/qmp-dispatch.o
  CC      qapi/string-input-visitor.o
  CC      qapi/string-output-visitor.o
  CC      qapi/opts-visitor.o
  CC      qapi/qapi-clone-visitor.o
  CC      qapi/qmp-event.o
  CC      qapi/qapi-util.o
  CC      qobject/qnull.o
  CC      qobject/qint.o
  CC      qobject/qstring.o
  CC      qobject/qdict.o
  CC      qobject/qlist.o
  CC      qobject/qfloat.o
  CC      qobject/qbool.o
  CC      qobject/qjson.o
  CC      qobject/qobject.o
  CC      qobject/json-lexer.o
  CC      qobject/json-streamer.o
  CC      qobject/json-parser.o
  CC      trace/control.o
  CC      trace/qmp.o
  CC      util/osdep.o
  CC      util/cutils.o
  CC      util/unicode.o
  CC      util/qemu-timer-common.o
  CC      util/bufferiszero.o
  CC      util/lockcnt.o
  CC      util/aiocb.o
  CC      util/async.o
  CC      util/thread-pool.o
  CC      util/qemu-timer.o
  CC      util/main-loop.o
  CC      util/aio-posix.o
  CC      util/iohandler.o
  CC      util/compatfd.o
  CC      util/event_notifier-posix.o
  CC      util/mmap-alloc.o
  CC      util/oslib-posix.o
  CC      util/qemu-thread-posix.o
  CC      util/qemu-openpty.o
  CC      util/memfd.o
  CC      util/envlist.o
  CC      util/path.o
  CC      util/module.o
  CC      util/host-utils.o
  CC      util/bitmap.o
  CC      util/bitops.o
  CC      util/hbitmap.o
  CC      util/fifo8.o
  CC      util/acl.o
  CC      util/error.o
  CC      util/qemu-error.o
  CC      util/id.o
  CC      util/iov.o
  CC      util/qemu-config.o
  CC      util/uri.o
  CC      util/qemu-sockets.o
  CC      util/notify.o
  CC      util/qemu-option.o
  CC      util/qemu-progress.o
  CC      util/keyval.o
  CC      util/hexdump.o
  CC      util/crc32c.o
  CC      util/uuid.o
  CC      util/throttle.o
  CC      util/getauxval.o
  CC      util/readline.o
  CC      util/rcu.o
  CC      util/qemu-coroutine.o
  CC      util/qemu-coroutine-lock.o
  CC      util/qemu-coroutine-io.o
  CC      util/qemu-coroutine-sleep.o
  CC      util/coroutine-ucontext.o
  CC      util/buffer.o
  CC      util/timed-average.o
  CC      util/base64.o
  CC      util/log.o
  CC      util/qht.o
  CC      util/qdist.o
  CC      util/range.o
  CC      util/systemd.o
  CC      trace-root.o
  CC      crypto/trace.o
  CC      util/trace.o
  CC      io/trace.o
  CC      migration/trace.o
  CC      block/trace.o
  CC      backends/trace.o
  CC      hw/block/trace.o
  CC      hw/char/trace.o
  CC      hw/block/dataplane/trace.o
  CC      hw/intc/trace.o
  CC      hw/net/trace.o
  CC      hw/virtio/trace.o
  CC      hw/audio/trace.o
  CC      hw/misc/trace.o
  CC      hw/usb/trace.o
  CC      hw/scsi/trace.o
  CC      hw/nvram/trace.o
  CC      hw/display/trace.o
  CC      hw/input/trace.o
  CC      hw/timer/trace.o
  CC      hw/dma/trace.o
  CC      hw/sparc/trace.o
  CC      hw/sd/trace.o
  CC      hw/isa/trace.o
  CC      hw/mem/trace.o
  CC      hw/i386/trace.o
  CC      hw/i386/xen/trace.o
  CC      hw/9pfs/trace.o
  CC      hw/ppc/trace.o
  CC      hw/pci/trace.o
  CC      hw/s390x/trace.o
  CC      hw/vfio/trace.o
  CC      hw/acpi/trace.o
  CC      hw/arm/trace.o
  CC      hw/alpha/trace.o
  CC      hw/xen/trace.o
  CC      ui/trace.o
  CC      audio/trace.o
  CC      net/trace.o
  CC      target/arm/trace.o
  CC      target/i386/trace.o
  CC      target/mips/trace.o
  CC      target/sparc/trace.o
  CC      target/s390x/trace.o
  CC      target/ppc/trace.o
  CC      qom/trace.o
  CC      linux-user/trace.o
  CC      qapi/trace.o
  CC      crypto/pbkdf-stub.o
  CC      stubs/arch-query-cpu-def.o
  CC      stubs/arch-query-cpu-model-expansion.o
  CC      stubs/arch-query-cpu-model-comparison.o
  CC      stubs/arch-query-cpu-model-baseline.o
  CC      stubs/bdrv-next-monitor-owned.o
  CC      stubs/blk-commit-all.o
  CC      stubs/blockdev-close-all-bdrv-states.o
  CC      stubs/clock-warp.o
  CC      stubs/cpu-get-clock.o
  CC      stubs/cpu-get-icount.o
  CC      stubs/dump.o
  CC      stubs/error-printf.o
  CC      stubs/fdset.o
  CC      stubs/gdbstub.o
  CC      stubs/iothread.o
  CC      stubs/get-vm-name.o
  CC      stubs/iothread-lock.o
  CC      stubs/is-daemonized.o
  CC      stubs/linux-aio.o
  CC      stubs/machine-init-done.o
  CC      stubs/migr-blocker.o
  CC      stubs/monitor.o
  CC      stubs/notify-event.o
  CC      stubs/qtest.o
  CC      stubs/replay.o
  CC      stubs/runstate-check.o
  CC      stubs/set-fd-handler.o
  CC      stubs/slirp.o
  CC      stubs/sysbus.o
  CC      stubs/trace-control.o
  CC      stubs/uuid.o
  CC      stubs/vm-stop.o
  CC      stubs/vmstate.o
  CC      stubs/qmp_pc_dimm_device_list.o
  CC      stubs/target-monitor-defs.o
  CC      stubs/target-get-monitor-def.o
  CC      stubs/pc_madt_cpu_entry.o
  CC      stubs/vmgenid.o
  CC      stubs/xen-common.o
  CC      stubs/xen-hvm.o
  CC      contrib/ivshmem-client/ivshmem-client.o
  CC      contrib/ivshmem-client/main.o
  CC      contrib/ivshmem-server/ivshmem-server.o
  CC      contrib/ivshmem-server/main.o
  CC      qemu-nbd.o
  CC      block.o
  CC      blockjob.o
  CC      qemu-io-cmds.o
  CC      replication.o
  CC      block/raw-format.o
  CC      block/qcow.o
  CC      block/vdi.o
  CC      block/vmdk.o
  CC      block/cloop.o
  CC      block/bochs.o
  CC      block/vpc.o
  CC      block/vvfat.o
  CC      block/dmg.o
  CC      block/qcow2.o
  CC      block/qcow2-refcount.o
  CC      block/qcow2-cluster.o
  CC      block/qcow2-snapshot.o
  CC      block/qcow2-cache.o
  CC      block/qed.o
  CC      block/qed-gencb.o
  CC      block/qed-l2-cache.o
  CC      block/qed-table.o
  CC      block/qed-cluster.o
  CC      block/qed-check.o
  CC      block/vhdx.o
  CC      block/vhdx-endian.o
  CC      block/vhdx-log.o
  CC      block/quorum.o
  CC      block/parallels.o
  CC      block/blkdebug.o
  CC      block/blkverify.o
  CC      block/blkreplay.o
  CC      block/block-backend.o
  CC      block/snapshot.o
  CC      block/qapi.o
  CC      block/file-posix.o
  CC      block/linux-aio.o
  CC      block/null.o
  CC      block/mirror.o
  CC      block/commit.o
  CC      block/io.o
  CC      block/throttle-groups.o
  CC      block/nbd.o
  CC      block/nbd-client.o
  CC      block/sheepdog.o
  CC      block/iscsi-opts.o
  CC      block/accounting.o
  CC      block/dirty-bitmap.o
  CC      block/write-threshold.o
  CC      block/replication.o
  CC      block/backup.o
  CC      block/crypto.o
  CC      nbd/server.o
  CC      nbd/client.o
  CC      nbd/common.o
  CC      block/iscsi.o
  CC      block/nfs.o
  CC      block/curl.o
  CC      block/rbd.o
  CC      block/gluster.o
  CC      block/ssh.o
  CC      block/dmg-bz2.o
  CC      crypto/init.o
  CC      crypto/hash.o
  CC      crypto/hash-nettle.o
  CC      crypto/hmac.o
  CC      crypto/hmac-nettle.o
  CC      crypto/aes.o
  CC      crypto/desrfb.o
  CC      crypto/cipher.o
  CC      crypto/tlscreds.o
  CC      crypto/tlscredsanon.o
  CC      crypto/tlscredsx509.o
  CC      crypto/tlssession.o
  CC      crypto/secret.o
  CC      crypto/random-gnutls.o
  CC      crypto/pbkdf.o
  CC      crypto/pbkdf-nettle.o
  CC      crypto/ivgen.o
  CC      crypto/ivgen-essiv.o
  CC      crypto/ivgen-plain64.o
  CC      crypto/ivgen-plain.o
  CC      crypto/afsplit.o
  CC      crypto/xts.o
  CC      crypto/block.o
  CC      crypto/block-qcow.o
  CC      crypto/block-luks.o
  CC      io/channel.o
  CC      io/channel-buffer.o
  CC      io/channel-command.o
  CC      io/channel-file.o
  CC      io/channel-socket.o
  CC      io/channel-tls.o
  CC      io/channel-watch.o
  CC      io/channel-websock.o
  CC      io/channel-util.o
  CC      io/dns-resolver.o
  CC      io/task.o
  CC      qom/object.o
  CC      qom/container.o
  CC      qom/qom-qobject.o
  CC      qom/object_interfaces.o
  CC      qemu-io.o
  GEN     qemu-img-cmds.h
  CC      fsdev/virtfs-proxy-helper.o
  CC      fsdev/9p-marshal.o
  CC      qemu-bridge-helper.o
  CC      fsdev/9p-iov-marshal.o
  CC      blockdev.o
  CC      blockdev-nbd.o
  CC      qdev-monitor.o
  CC      iothread.o
  CC      device-hotplug.o
  CC      os-posix.o
  CC      page_cache.o
  CC      accel.o
  CC      bt-host.o
  CC      bt-vhci.o
  CC      dma-helpers.o
  CC      vl.o
  CC      tpm.o
  CC      device_tree.o
  CC      qmp-marshal.o
  CC      qmp.o
  CC      hmp.o
  CC      cpus-common.o
  CC      audio/audio.o
  CC      audio/noaudio.o
  CC      audio/wavaudio.o
  CC      audio/mixeng.o
  CC      audio/sdlaudio.o
  CC      audio/ossaudio.o
  CC      audio/wavcapture.o
  CC      backends/rng.o
  CC      backends/rng-egd.o
  CC      backends/rng-random.o
  CC      backends/msmouse.o
  CC      backends/wctablet.o
  CC      backends/testdev.o
  CC      backends/baum.o
  CC      backends/tpm.o
  CC      backends/hostmem.o
  CC      backends/hostmem-ram.o
  CC      backends/hostmem-file.o
  CC      backends/cryptodev.o
  CC      backends/cryptodev-builtin.o
  CC      block/stream.o
  CC      disas/alpha.o
  CC      disas/arm.o
  CXX     disas/arm-a64.o
  CC      disas/cris.o
  CC      disas/hppa.o
  CC      disas/i386.o
  CC      disas/m68k.o
  CC      disas/microblaze.o
  CC      disas/mips.o
  CC      disas/nios2.o
  CC      disas/moxie.o
  CC      disas/ppc.o
  CC      disas/s390.o
  CC      disas/sh4.o
  CC      disas/sparc.o
  CC      disas/lm32.o
  CXX     disas/libvixl/vixl/utils.o
  CXX     disas/libvixl/vixl/compiler-intrinsics.o
  CXX     disas/libvixl/vixl/a64/instructions-a64.o
  CXX     disas/libvixl/vixl/a64/decoder-a64.o
  CXX     disas/libvixl/vixl/a64/disasm-a64.o
  CC      fsdev/qemu-fsdev.o
  CC      fsdev/qemu-fsdev-opts.o
  CC      fsdev/qemu-fsdev-throttle.o
  CC      fsdev/qemu-fsdev-dummy.o
  CC      hw/9pfs/9p.o
  CC      hw/9pfs/9p-util.o
  CC      hw/9pfs/9p-local.o
  CC      hw/9pfs/9p-xattr.o
  CC      hw/9pfs/9p-xattr-user.o
  CC      hw/9pfs/coth.o
  CC      hw/9pfs/9p-posix-acl.o
  CC      hw/9pfs/cofs.o
  CC      hw/9pfs/codir.o
  CC      hw/9pfs/cofile.o
  CC      hw/9pfs/coxattr.o
  CC      hw/9pfs/9p-synth.o
  CC      hw/9pfs/9p-handle.o
  CC      hw/acpi/core.o
  CC      hw/9pfs/9p-proxy.o
  CC      hw/acpi/piix4.o
  CC      hw/acpi/pcihp.o
  CC      hw/acpi/ich9.o
  CC      hw/acpi/tco.o
  CC      hw/acpi/cpu_hotplug.o
  CC      hw/acpi/memory_hotplug.o
  CC      hw/acpi/cpu.o
  CC      hw/acpi/nvdimm.o
  CC      hw/acpi/vmgenid.o
  CC      hw/acpi/acpi_interface.o
  CC      hw/acpi/bios-linker-loader.o
  CC      hw/acpi/aml-build.o
  CC      hw/acpi/ipmi.o
  CC      hw/acpi/acpi-stub.o
  CC      hw/acpi/ipmi-stub.o
  CC      hw/audio/sb16.o
  CC      hw/audio/es1370.o
  CC      hw/audio/ac97.o
  CC      hw/audio/fmopl.o
  CC      hw/audio/adlib.o
  CC      hw/audio/gus.o
  CC      hw/audio/gusemu_hal.o
  CC      hw/audio/gusemu_mixer.o
  CC      hw/audio/cs4231a.o
  CC      hw/audio/intel-hda.o
  CC      hw/audio/hda-codec.o
  CC      hw/audio/pcspk.o
  CC      hw/audio/wm8750.o
  CC      hw/audio/pl041.o
  CC      hw/audio/lm4549.o
  CC      hw/audio/cs4231.o
  CC      hw/audio/marvell_88w8618.o
  CC      hw/audio/milkymist-ac97.o
  CC      hw/block/block.o
  CC      hw/block/cdrom.o
  CC      hw/block/hd-geometry.o
  CC      hw/block/fdc.o
  CC      hw/block/m25p80.o
  CC      hw/block/nand.o
  CC      hw/block/pflash_cfi01.o
  CC      hw/block/pflash_cfi02.o
  CC      hw/block/ecc.o
  CC      hw/block/onenand.o
  CC      hw/block/nvme.o
  CC      hw/bt/core.o
  CC      hw/bt/l2cap.o
  CC      hw/bt/sdp.o
  CC      hw/bt/hci.o
  CC      hw/bt/hid.o
  CC      hw/bt/hci-csr.o
  CC      hw/char/ipoctal232.o
  CC      hw/char/escc.o
  CC      hw/char/parallel.o
  CC      hw/char/pl011.o
  CC      hw/char/serial.o
  CC      hw/char/serial-isa.o
  CC      hw/char/serial-pci.o
  CC      hw/char/virtio-console.o
  CC      hw/char/xilinx_uartlite.o
  CC      hw/char/etraxfs_ser.o
  CC      hw/char/cadence_uart.o
  CC      hw/char/debugcon.o
  CC      hw/char/grlib_apbuart.o
  CC      hw/char/lm32_juart.o
  CC      hw/char/imx_serial.o
  CC      hw/char/lm32_uart.o
  CC      hw/char/milkymist-uart.o
  CC      hw/char/sclpconsole.o
  CC      hw/char/sclpconsole-lm.o
  CC      hw/core/qdev.o
  CC      hw/core/qdev-properties.o
  CC      hw/core/bus.o
  CC      hw/core/reset.o
  CC      hw/core/fw-path-provider.o
  CC      hw/core/irq.o
  CC      hw/core/hotplug.o
  CC      hw/core/empty_slot.o
  CC      hw/core/stream.o
  CC      hw/core/ptimer.o
  CC      hw/core/sysbus.o
  CC      hw/core/machine.o
  CC      hw/core/loader.o
  CC      hw/core/loader-fit.o
  CC      hw/core/qdev-properties-system.o
  CC      hw/core/register.o
  CC      hw/core/or-irq.o
  CC      hw/core/platform-bus.o
  CC      hw/display/cirrus_vga.o
  CC      hw/display/ads7846.o
  CC      hw/display/g364fb.o
  CC      hw/display/jazz_led.o
  CC      hw/display/pl110.o
  CC      hw/display/ssd0303.o
  CC      hw/display/ssd0323.o
  CC      hw/display/vga-pci.o
  CC      hw/display/vga-isa.o
  CC      hw/display/vga-isa-mm.o
  CC      hw/display/vmware_vga.o
  CC      hw/display/blizzard.o
  CC      hw/display/exynos4210_fimd.o
  CC      hw/display/framebuffer.o
  CC      hw/display/milkymist-vgafb.o
  CC      hw/display/tc6393xb.o
  CC      hw/display/milkymist-tmu2.o
  CC      hw/dma/puv3_dma.o
  CC      hw/dma/rc4030.o
  CC      hw/dma/pl080.o
  CC      hw/dma/pl330.o
  CC      hw/dma/i82374.o
  CC      hw/dma/i8257.o
  CC      hw/dma/xilinx_axidma.o
  CC      hw/dma/xlnx-zynq-devcfg.o
  CC      hw/dma/etraxfs_dma.o
  CC      hw/dma/sparc32_dma.o
  CC      hw/dma/sun4m_iommu.o
  CC      hw/gpio/max7310.o
  CC      hw/gpio/pl061.o
  CC      hw/gpio/puv3_gpio.o
  CC      hw/gpio/zaurus.o
  CC      hw/gpio/mpc8xxx.o
  CC      hw/gpio/gpio_key.o
  CC      hw/i2c/core.o
  CC      hw/i2c/smbus.o
  CC      hw/i2c/smbus_eeprom.o
  CC      hw/i2c/i2c-ddc.o
  CC      hw/i2c/versatile_i2c.o
  CC      hw/i2c/smbus_ich9.o
  CC      hw/i2c/pm_smbus.o
  CC      hw/i2c/bitbang_i2c.o
  CC      hw/i2c/exynos4210_i2c.o
  CC      hw/i2c/imx_i2c.o
  CC      hw/i2c/aspeed_i2c.o
  CC      hw/ide/atapi.o
  CC      hw/ide/core.o
  CC      hw/ide/qdev.o
  CC      hw/ide/pci.o
  CC      hw/ide/isa.o
  CC      hw/ide/piix.o
  CC      hw/ide/cmd646.o
  CC      hw/ide/macio.o
  CC      hw/ide/mmio.o
  CC      hw/ide/microdrive.o
  CC      hw/ide/via.o
  CC      hw/ide/ahci.o
  CC      hw/ide/ich.o
  CC      hw/input/adb.o
  CC      hw/input/hid.o
  CC      hw/input/lm832x.o
  CC      hw/input/pckbd.o
  CC      hw/input/pl050.o
  CC      hw/input/ps2.o
  CC      hw/input/stellaris_input.o
  CC      hw/input/tsc2005.o
  CC      hw/input/vmmouse.o
  CC      hw/input/virtio-input.o
  CC      hw/input/virtio-input-hid.o
  CC      hw/input/virtio-input-host.o
  CC      hw/intc/heathrow_pic.o
  CC      hw/intc/i8259_common.o
  CC      hw/intc/i8259.o
  CC      hw/intc/pl190.o
  CC      hw/intc/puv3_intc.o
  CC      hw/intc/xilinx_intc.o
  CC      hw/intc/etraxfs_pic.o
  CC      hw/intc/imx_avic.o
  CC      hw/intc/lm32_pic.o
  CC      hw/intc/realview_gic.o
  CC      hw/intc/slavio_intctl.o
  CC      hw/intc/ioapic_common.o
  CC      hw/intc/arm_gic.o
  CC      hw/intc/arm_gic_common.o
  CC      hw/intc/arm_gicv2m.o
  CC      hw/intc/arm_gicv3_common.o
  CC      hw/intc/arm_gicv3.o
  CC      hw/intc/arm_gicv3_dist.o
  CC      hw/intc/arm_gicv3_redist.o
  CC      hw/intc/arm_gicv3_its_common.o
  CC      hw/intc/openpic.o
  CC      hw/intc/intc.o
  CC      hw/ipack/ipack.o
  CC      hw/ipack/tpci200.o
  CC      hw/ipmi/ipmi.o
  CC      hw/ipmi/ipmi_bmc_sim.o
  CC      hw/ipmi/ipmi_bmc_extern.o
  CC      hw/ipmi/isa_ipmi_kcs.o
  CC      hw/ipmi/isa_ipmi_bt.o
  CC      hw/isa/isa-bus.o
  CC      hw/isa/i82378.o
  CC      hw/isa/apm.o
  CC      hw/isa/pc87312.o
  CC      hw/isa/piix4.o
  CC      hw/isa/vt82c686.o
  CC      hw/mem/pc-dimm.o
  CC      hw/mem/nvdimm.o
  CC      hw/misc/applesmc.o
  CC      hw/misc/max111x.o
  CC      hw/misc/tmp105.o
  CC      hw/misc/debugexit.o
  CC      hw/misc/sga.o
  CC      hw/misc/pc-testdev.o
  CC      hw/misc/pci-testdev.o
  CC      hw/misc/unimp.o
  CC      hw/misc/arm_l2x0.o
  CC      hw/misc/a9scu.o
  CC      hw/misc/arm_integrator_debug.o
  CC      hw/misc/arm11scu.o
  CC      hw/misc/puv3_pm.o
  CC      hw/misc/macio/cuda.o
  CC      hw/misc/macio/macio.o
  CC      hw/misc/macio/mac_dbdma.o
  CC      hw/net/dp8393x.o
  CC      hw/net/ne2000.o
  CC      hw/net/eepro100.o
  CC      hw/net/pcnet-pci.o
  CC      hw/net/e1000.o
  CC      hw/net/pcnet.o
  CC      hw/net/e1000x_common.o
  CC      hw/net/net_tx_pkt.o
  CC      hw/net/net_rx_pkt.o
  CC      hw/net/e1000e.o
  CC      hw/net/e1000e_core.o
  CC      hw/net/rtl8139.o
  CC      hw/net/vmxnet3.o
  CC      hw/net/smc91c111.o
  CC      hw/net/lan9118.o
  CC      hw/net/ne2000-isa.o
  CC      hw/net/opencores_eth.o
  CC      hw/net/xgmac.o
  CC      hw/net/mipsnet.o
  CC      hw/net/xilinx_axienet.o
  CC      hw/net/allwinner_emac.o
  CC      hw/net/imx_fec.o
  CC      hw/net/cadence_gem.o
  CC      hw/net/stellaris_enet.o
  CC      hw/net/lance.o
  CC      hw/net/ftgmac100.o
  CC      hw/net/rocker/rocker.o
  CC      hw/net/rocker/rocker_desc.o
  CC      hw/net/rocker/rocker_fp.o
  CC      hw/net/rocker/rocker_world.o
  CC      hw/net/rocker/rocker_of_dpa.o
  CC      hw/nvram/ds1225y.o
  CC      hw/nvram/eeprom93xx.o
  CC      hw/nvram/fw_cfg.o
  CC      hw/nvram/chrp_nvram.o
  CC      hw/nvram/mac_nvram.o
  CC      hw/pci-bridge/pci_bridge_dev.o
  CC      hw/pci-bridge/pcie_root_port.o
  CC      hw/pci-bridge/gen_pcie_root_port.o
  CC      hw/pci-bridge/pci_expander_bridge.o
  CC      hw/pci-bridge/xio3130_upstream.o
  CC      hw/pci-bridge/xio3130_downstream.o
  CC      hw/pci-bridge/ioh3420.o
  CC      hw/pci-bridge/i82801b11.o
  CC      hw/pci-host/pam.o
  CC      hw/pci-bridge/dec.o
  CC      hw/pci-host/prep.o
  CC      hw/pci-host/grackle.o
  CC      hw/pci-host/uninorth.o
  CC      hw/pci-host/ppce500.o
  CC      hw/pci-host/versatile.o
  CC      hw/pci-host/bonito.o
  CC      hw/pci-host/apb.o
  CC      hw/pci-host/piix.o
  CC      hw/pci-host/q35.o
  CC      hw/pci-host/gpex.o
  CC      hw/pci-host/xilinx-pcie.o
  CC      hw/pci/pci.o
  CC      hw/pci/pci_bridge.o
  CC      hw/pci/msix.o
  CC      hw/pci/msi.o
  CC      hw/pci/shpc.o
  CC      hw/pci/slotid_cap.o
  CC      hw/pci/pci_host.o
  CC      hw/pci/pcie_host.o
  CC      hw/pci/pcie.o
  CC      hw/pci/pcie_aer.o
  CC      hw/pci/pcie_port.o
  CC      hw/pci/pci-stub.o
  CC      hw/pcmcia/pcmcia.o
  CC      hw/scsi/scsi-disk.o
  CC      hw/scsi/scsi-generic.o
  CC      hw/scsi/scsi-bus.o
  CC      hw/scsi/lsi53c895a.o
  CC      hw/scsi/mptsas.o
  CC      hw/scsi/mptconfig.o
  CC      hw/scsi/mptendian.o
  CC      hw/scsi/vmw_pvscsi.o
  CC      hw/scsi/megasas.o
  CC      hw/scsi/esp.o
  CC      hw/scsi/esp-pci.o
  CC      hw/sd/pl181.o
  CC      hw/sd/ssi-sd.o
  CC      hw/sd/sd.o
  CC      hw/sd/sdhci.o
  CC      hw/sd/core.o
  CC      hw/smbios/smbios.o
  CC      hw/smbios/smbios_type_38.o
  CC      hw/smbios/smbios-stub.o
  CC      hw/smbios/smbios_type_38-stub.o
  CC      hw/ssi/pl022.o
  CC      hw/ssi/ssi.o
  CC      hw/ssi/xilinx_spi.o
  CC      hw/ssi/xilinx_spips.o
  CC      hw/ssi/aspeed_smc.o
  CC      hw/ssi/stm32f2xx_spi.o
  CC      hw/timer/arm_timer.o
  CC      hw/timer/arm_mptimer.o
  CC      hw/timer/armv7m_systick.o
  CC      hw/timer/a9gtimer.o
  CC      hw/timer/cadence_ttc.o
  CC      hw/timer/ds1338.o
  CC      hw/timer/hpet.o
  CC      hw/timer/i8254_common.o
  CC      hw/timer/i8254.o
  CC      hw/timer/m48t59.o
  CC      hw/timer/m48t59-isa.o
  CC      hw/timer/pl031.o
  CC      hw/timer/puv3_ost.o
  CC      hw/timer/twl92230.o
  CC      hw/timer/xilinx_timer.o
  CC      hw/timer/slavio_timer.o
  CC      hw/timer/etraxfs_timer.o
  CC      hw/timer/grlib_gptimer.o
  CC      hw/timer/imx_epit.o
  CC      hw/timer/imx_gpt.o
  CC      hw/timer/lm32_timer.o
  CC      hw/timer/milkymist-sysctl.o
  CC      hw/timer/stm32f2xx_timer.o
  CC      hw/timer/sun4v-rtc.o
  CC      hw/timer/aspeed_timer.o
  CC      hw/tpm/tpm_tis.o
  CC      hw/usb/core.o
  CC      hw/usb/combined-packet.o
  CC      hw/usb/bus.o
  CC      hw/usb/libhw.o
  CC      hw/usb/desc.o
  CC      hw/usb/desc-msos.o
  CC      hw/usb/hcd-uhci.o
  CC      hw/usb/hcd-ehci.o
  CC      hw/usb/hcd-ohci.o
  CC      hw/usb/hcd-ehci-pci.o
  CC      hw/usb/hcd-ehci-sysbus.o
  CC      hw/usb/hcd-xhci.o
  CC      hw/usb/hcd-musb.o
  CC      hw/usb/dev-hub.o
  CC      hw/usb/dev-hid.o
  CC      hw/usb/dev-wacom.o
  CC      hw/usb/dev-storage.o
  CC      hw/usb/dev-uas.o
  CC      hw/usb/dev-audio.o
  CC      hw/usb/dev-serial.o
  CC      hw/usb/dev-network.o
  CC      hw/usb/dev-bluetooth.o
  CC      hw/usb/dev-smartcard-reader.o
  CC      hw/usb/ccid-card-passthru.o
  CC      hw/usb/ccid-card-emulated.o
  CC      hw/usb/dev-mtp.o
  CC      hw/usb/redirect.o
  CC      hw/usb/quirks.o
  CC      hw/usb/host-libusb.o
  CC      hw/usb/host-legacy.o
  CC      hw/virtio/virtio-pci.o
  CC      hw/virtio/virtio-rng.o
  CC      hw/virtio/virtio-bus.o
  CC      hw/virtio/virtio-mmio.o
  CC      hw/virtio/vhost-stub.o
  CC      hw/watchdog/watchdog.o
  CC      hw/watchdog/wdt_i6300esb.o
  CC      hw/watchdog/wdt_ib700.o
  CC      hw/watchdog/wdt_diag288.o
  CC      hw/watchdog/wdt_aspeed.o
  CC      migration/migration.o
  CC      migration/socket.o
  CC      migration/fd.o
  CC      migration/exec.o
  CC      migration/colo-comm.o
  CC      migration/tls.o
  CC      migration/colo.o
  CC      migration/colo-failover.o
  CC      migration/vmstate.o
  CC      migration/qemu-file.o
  CC      migration/qemu-file-channel.o
  CC      migration/xbzrle.o
  CC      migration/qjson.o
  CC      migration/postcopy-ram.o
  CC      net/net.o
  CC      migration/block.o
  CC      net/queue.o
  CC      net/checksum.o
  CC      net/util.o
  CC      net/hub.o
  CC      net/socket.o
  CC      net/dump.o
  CC      net/eth.o
  CC      net/l2tpv3.o
  CC      net/tap.o
  CC      net/vhost-user.o
  CC      net/tap-linux.o
  CC      net/slirp.o
  CC      net/filter.o
  CC      net/filter-buffer.o
  CC      net/filter-mirror.o
  CC      net/colo-compare.o
  CC      net/colo.o
  CC      net/filter-rewriter.o
  CC      net/filter-replay.o
  CC      qom/cpu.o
  CC      replay/replay.o
  CC      replay/replay-internal.o
  CC      replay/replay-events.o
  CC      replay/replay-time.o
  CC      replay/replay-input.o
  CC      replay/replay-char.o
  CC      replay/replay-snapshot.o
  CC      replay/replay-net.o
  CC      replay/replay-audio.o
  CC      slirp/cksum.o
  CC      slirp/if.o
  CC      slirp/ip_icmp.o
  CC      slirp/ip6_icmp.o
  CC      slirp/ip6_input.o
  CC      slirp/ip6_output.o
  CC      slirp/ip_input.o
  CC      slirp/ip_output.o
  CC      slirp/dnssearch.o
  CC      slirp/dhcpv6.o
  CC      slirp/slirp.o
  CC      slirp/mbuf.o
  CC      slirp/misc.o
  CC      slirp/sbuf.o
  CC      slirp/socket.o
  CC      slirp/tcp_input.o
  CC      slirp/tcp_output.o
  CC      slirp/tcp_subr.o
  CC      slirp/tcp_timer.o
  CC      slirp/udp.o
  CC      slirp/udp6.o
  CC      slirp/bootp.o
  CC      slirp/tftp.o
  CC      slirp/arp_table.o
  CC      slirp/ncsi.o
  CC      slirp/ndp_table.o
  CC      ui/keymaps.o
  CC      ui/console.o
  CC      ui/cursor.o
  CC      ui/qemu-pixman.o
  CC      ui/input.o
  CC      ui/input-keymap.o
  CC      ui/input-legacy.o
  CC      ui/input-linux.o
  CC      ui/sdl2.o
  CC      ui/sdl2-input.o
  CC      ui/sdl2-2d.o
  CC      ui/sdl2-gl.o
  CC      ui/x_keymap.o
  CC      ui/curses.o
  CC      ui/vnc.o
  CC      ui/vnc-enc-zlib.o
  CC      ui/vnc-enc-hextile.o
  CC      ui/vnc-enc-tight.o
  CC      ui/vnc-palette.o
  CC      ui/vnc-enc-zrle.o
  CC      ui/vnc-auth-vencrypt.o
  CC      ui/vnc-auth-sasl.o
  CC      ui/vnc-ws.o
  CC      ui/vnc-jobs.o
  CC      ui/gtk.o
  CC      ui/shader.o
  VERT    ui/shader/texture-blit-vert.h
  FRAG    ui/shader/texture-blit-frag.h
  CC      ui/egl-helpers.o
  CC      ui/egl-context.o
  CC      ui/gtk-gl-area.o
  CC      chardev/char.o
  CC      chardev/char-fd.o
  CC      chardev/char-file.o
  CC      chardev/char-io.o
  CC      chardev/char-mux.o
  CC      chardev/char-null.o
  CC      chardev/char-parallel.o
  CC      chardev/char-pipe.o
  CC      chardev/char-pty.o
  CC      chardev/char-ringbuf.o
  CC      chardev/char-serial.o
  CC      chardev/char-socket.o
  CC      chardev/char-stdio.o
  CC      chardev/char-udp.o
  LINK    tests/qemu-iotests/socket_scm_helper
  CCAS    s390-ccw/start.o
  CC      s390-ccw/main.o
  CC      s390-ccw/bootmap.o
  GEN     qemu-doc.html
  GEN     qemu-doc.txt
  CC      s390-ccw/sclp.o
  GEN     qemu.1
  CC      s390-ccw/virtio.o
  CC      s390-ccw/virtio-scsi.o
  GEN     docs/qemu-qmp-ref.html
  BUILD   s390-ccw/s390-ccw.elf
  GEN     docs/qemu-qmp-ref.txt
  STRIP   s390-ccw/s390-ccw.img
  GEN     docs/qemu-qmp-ref.7
  GEN     docs/qemu-ga-ref.html
  GEN     docs/qemu-ga-ref.txt
  GEN     docs/qemu-ga-ref.7
  CC      qga/commands.o
  CC      qga/guest-agent-command-state.o
  CC      qga/main.o
  CC      qga/commands-posix.o
  CC      qga/channel-posix.o
  CC      qga/qapi-generated/qga-qapi-types.o
  CC      qga/qapi-generated/qga-qapi-visit.o
  CC      qga/qapi-generated/qga-qmp-marshal.o
  AR      libqemuutil.a
  AR      libqemustub.a
  CC      qemu-img.o
  LINK    qemu-io
  LINK    fsdev/virtfs-proxy-helper
  LINK    qemu-bridge-helper
  CC      ui/console-gl.o
  LINK    qemu-ga
  LINK    ivshmem-client
  LINK    ivshmem-server
  LINK    qemu-nbd
  GEN     alpha-softmmu/hmp-commands.h
  GEN     cris-softmmu/hmp-commands.h
  GEN     alpha-softmmu/hmp-commands-info.h
  GEN     arm-softmmu/hmp-commands.h
  GEN     aarch64-softmmu/hmp-commands.h
  GEN     alpha-softmmu/config-target.h
  CC      alpha-softmmu/exec.o
  GEN     arm-softmmu/hmp-commands-info.h
  GEN     arm-softmmu/config-target.h
  GEN     cris-softmmu/hmp-commands-info.h
  GEN     aarch64-softmmu/hmp-commands-info.h
  GEN     cris-softmmu/config-target.h
  GEN     aarch64-softmmu/config-target.h
  CC      arm-softmmu/exec.o
  CC      aarch64-softmmu/exec.o
  CC      cris-softmmu/exec.o
  CC      arm-softmmu/translate-all.o
  CC      cris-softmmu/translate-all.o
  CC      aarch64-softmmu/translate-all.o
  CC      alpha-softmmu/translate-all.o
  CC      cris-softmmu/cpu-exec.o
  CC      aarch64-softmmu/cpu-exec.o
  CC      arm-softmmu/cpu-exec.o
  CC      alpha-softmmu/cpu-exec.o
  CC      cris-softmmu/translate-common.o
  CC      alpha-softmmu/translate-common.o
  CC      aarch64-softmmu/translate-common.o
  CC      cris-softmmu/cpu-exec-common.o
  CC      arm-softmmu/translate-common.o
  CC      alpha-softmmu/cpu-exec-common.o
  CC      aarch64-softmmu/cpu-exec-common.o
  CC      cris-softmmu/tcg/tcg.o
  CC      alpha-softmmu/tcg/tcg.o
  CC      arm-softmmu/cpu-exec-common.o
  CC      aarch64-softmmu/tcg/tcg.o
  CC      arm-softmmu/tcg/tcg.o
  CC      alpha-softmmu/tcg/tcg-op.o
  CC      cris-softmmu/tcg/tcg-op.o
  CC      aarch64-softmmu/tcg/tcg-op.o
  CC      arm-softmmu/tcg/tcg-op.o
  CC      alpha-softmmu/tcg/optimize.o
  CC      cris-softmmu/tcg/optimize.o
  CC      aarch64-softmmu/tcg/optimize.o
  CC      cris-softmmu/tcg/tcg-common.o
  CC      alpha-softmmu/tcg/tcg-common.o
  CC      arm-softmmu/tcg/optimize.o
  CC      cris-softmmu/fpu/softfloat.o
  CC      alpha-softmmu/fpu/softfloat.o
  CC      aarch64-softmmu/tcg/tcg-common.o
  CC      aarch64-softmmu/fpu/softfloat.o
  CC      arm-softmmu/tcg/tcg-common.o
  CC      arm-softmmu/fpu/softfloat.o
  CC      alpha-softmmu/disas.o
  CC      aarch64-softmmu/disas.o
  CC      cris-softmmu/disas.o
  CC      alpha-softmmu/tcg-runtime.o
  CC      cris-softmmu/tcg-runtime.o
  CC      aarch64-softmmu/tcg-runtime.o
  CC      alpha-softmmu/hax-stub.o
  CC      cris-softmmu/hax-stub.o
  CC      alpha-softmmu/kvm-stub.o
  GEN     aarch64-softmmu/gdbstub-xml.c
  CC      aarch64-softmmu/hax-stub.o
  CC      cris-softmmu/kvm-stub.o
  CC      alpha-softmmu/arch_init.o
  CC      aarch64-softmmu/kvm-stub.o
  CC      alpha-softmmu/cpus.o
  CC      cris-softmmu/arch_init.o
  CC      arm-softmmu/disas.o
  CC      aarch64-softmmu/arch_init.o
  CC      arm-softmmu/tcg-runtime.o
  CC      aarch64-softmmu/cpus.o
  CC      cris-softmmu/cpus.o
  CC      alpha-softmmu/monitor.o
  GEN     arm-softmmu/gdbstub-xml.c
  CC      cris-softmmu/monitor.o
  CC      aarch64-softmmu/monitor.o
  CC      arm-softmmu/hax-stub.o
  CC      alpha-softmmu/gdbstub.o
  CC      arm-softmmu/kvm-stub.o
  CC      cris-softmmu/gdbstub.o
  CC      aarch64-softmmu/gdbstub.o
  CC      arm-softmmu/arch_init.o
  CC      alpha-softmmu/balloon.o
  CC      cris-softmmu/balloon.o
  CC      arm-softmmu/cpus.o
  CC      alpha-softmmu/ioport.o
  CC      cris-softmmu/ioport.o
  CC      aarch64-softmmu/balloon.o
  CC      alpha-softmmu/numa.o
  CC      aarch64-softmmu/ioport.o
  CC      cris-softmmu/numa.o
  CC      arm-softmmu/monitor.o
  CC      alpha-softmmu/qtest.o
  CC      aarch64-softmmu/numa.o
  CC      cris-softmmu/qtest.o
  CC      alpha-softmmu/bootdevice.o
  CC      cris-softmmu/bootdevice.o
  CC      aarch64-softmmu/qtest.o
  CC      cris-softmmu/memory.o
  CC      alpha-softmmu/memory.o
  CC      aarch64-softmmu/bootdevice.o
  CC      arm-softmmu/gdbstub.o
  CC      aarch64-softmmu/memory.o
  CC      alpha-softmmu/cputlb.o
  CC      arm-softmmu/balloon.o
  CC      cris-softmmu/cputlb.o
  CC      arm-softmmu/ioport.o
  CC      aarch64-softmmu/cputlb.o
  CC      arm-softmmu/numa.o
  CC      alpha-softmmu/memory_mapping.o
  CC      cris-softmmu/memory_mapping.o
  CC      arm-softmmu/qtest.o
  CC      alpha-softmmu/dump.o
  CC      cris-softmmu/dump.o
  CC      arm-softmmu/bootdevice.o
  CC      arm-softmmu/memory.o
  CC      aarch64-softmmu/memory_mapping.o
  CC      alpha-softmmu/migration/ram.o
  CC      cris-softmmu/migration/ram.o
  CC      aarch64-softmmu/dump.o
  CC      aarch64-softmmu/migration/ram.o
  CC      alpha-softmmu/migration/savevm.o
  CC      cris-softmmu/migration/savevm.o
  CC      arm-softmmu/cputlb.o
  CC      aarch64-softmmu/migration/savevm.o
  CC      alpha-softmmu/hw/9pfs/virtio-9p-device.o
  CC      cris-softmmu/hw/core/nmi.o
  CC      alpha-softmmu/hw/block/virtio-blk.o
  CC      cris-softmmu/hw/core/generic-loader.o
  CC      aarch64-softmmu/hw/9pfs/virtio-9p-device.o
  CC      cris-softmmu/hw/core/null-machine.o
  CC      arm-softmmu/memory_mapping.o
  CC      cris-softmmu/hw/cpu/core.o
  CC      aarch64-softmmu/hw/adc/stm32f2xx_adc.o
  CC      alpha-softmmu/hw/block/dataplane/virtio-blk.o
  CC      cris-softmmu/hw/net/etraxfs_eth.o
  CC      arm-softmmu/dump.o
  CC      aarch64-softmmu/hw/block/virtio-blk.o
  CC      alpha-softmmu/hw/char/virtio-serial-bus.o
  CC      cris-softmmu/hw/net/vhost_net.o
  CC      cris-softmmu/hw/net/rocker/qmp-norocker.o
  CC      aarch64-softmmu/hw/block/dataplane/virtio-blk.o
  CC      alpha-softmmu/hw/core/nmi.o
  CC      arm-softmmu/migration/ram.o
  CC      cris-softmmu/hw/vfio/common.o
  CC      aarch64-softmmu/hw/char/exynos4210_uart.o
  CC      alpha-softmmu/hw/core/generic-loader.o
  CC      aarch64-softmmu/hw/char/omap_uart.o
  CC      alpha-softmmu/hw/core/null-machine.o
  CC      cris-softmmu/hw/vfio/platform.o
  CC      aarch64-softmmu/hw/char/digic-uart.o
  CC      alpha-softmmu/hw/cpu/core.o
  CC      arm-softmmu/migration/savevm.o
  CC      aarch64-softmmu/hw/char/stm32f2xx_usart.o
  CC      alpha-softmmu/hw/display/vga.o
  CC      cris-softmmu/hw/vfio/spapr.o
  CC      aarch64-softmmu/hw/char/bcm2835_aux.o
  CC      aarch64-softmmu/hw/char/virtio-serial-bus.o
  CC      cris-softmmu/hw/cris/boot.o
  CC      arm-softmmu/hw/9pfs/virtio-9p-device.o
  CC      cris-softmmu/hw/cris/axis_dev88.o
  CC      aarch64-softmmu/hw/core/nmi.o
  CC      alpha-softmmu/hw/display/virtio-gpu.o
  CC      cris-softmmu/target/cris/translate.o
  CC      arm-softmmu/hw/adc/stm32f2xx_adc.o
  CC      aarch64-softmmu/hw/core/generic-loader.o
  CC      arm-softmmu/hw/block/virtio-blk.o
  CC      aarch64-softmmu/hw/core/null-machine.o
  CC      alpha-softmmu/hw/display/virtio-gpu-3d.o
  CC      aarch64-softmmu/hw/cpu/arm11mpcore.o
  CC      arm-softmmu/hw/block/dataplane/virtio-blk.o
  CC      aarch64-softmmu/hw/cpu/realview_mpcore.o
  CC      arm-softmmu/hw/char/exynos4210_uart.o
  CC      aarch64-softmmu/hw/cpu/a9mpcore.o
  CC      alpha-softmmu/hw/display/virtio-gpu-pci.o
  CC      aarch64-softmmu/hw/cpu/a15mpcore.o
  CC      cris-softmmu/target/cris/op_helper.o
  CC      aarch64-softmmu/hw/cpu/core.o
  CC      alpha-softmmu/hw/misc/ivshmem.o
  CC      arm-softmmu/hw/char/omap_uart.o
  CC      aarch64-softmmu/hw/display/omap_dss.o
  CC      cris-softmmu/target/cris/helper.o
  CC      alpha-softmmu/hw/misc/edu.o
  CC      arm-softmmu/hw/char/digic-uart.o
  CC      cris-softmmu/target/cris/cpu.o
  CC      aarch64-softmmu/hw/display/omap_lcdc.o
  CC      arm-softmmu/hw/char/stm32f2xx_usart.o
  CC      alpha-softmmu/hw/net/virtio-net.o
  CC      cris-softmmu/target/cris/gdbstub.o
  CC      arm-softmmu/hw/char/bcm2835_aux.o
  CC      aarch64-softmmu/hw/display/pxa2xx_lcd.o
  CC      arm-softmmu/hw/char/virtio-serial-bus.o
  CC      cris-softmmu/target/cris/mmu.o
  CC      alpha-softmmu/hw/net/vhost_net.o
  CC      cris-softmmu/target/cris/machine.o
  CC      alpha-softmmu/hw/scsi/virtio-scsi.o
  CC      arm-softmmu/hw/core/nmi.o
  CC      arm-softmmu/hw/core/generic-loader.o
  CC      alpha-softmmu/hw/scsi/virtio-scsi-dataplane.o
  GEN     trace/generated-helpers.c
  CC      aarch64-softmmu/hw/display/bcm2835_fb.o
  CC      cris-softmmu/trace/control-target.o
  CC      arm-softmmu/hw/core/null-machine.o
  CC      alpha-softmmu/hw/scsi/vhost-scsi-common.o
  CC      arm-softmmu/hw/cpu/arm11mpcore.o
  CC      alpha-softmmu/hw/scsi/vhost-scsi.o
  CC      cris-softmmu/trace/generated-helpers.o
  CC      aarch64-softmmu/hw/display/vga.o
  CC      arm-softmmu/hw/cpu/realview_mpcore.o
  LINK    cris-softmmu/qemu-system-cris
  CC      alpha-softmmu/hw/timer/mc146818rtc.o
  CC      arm-softmmu/hw/cpu/a9mpcore.o
  CC      alpha-softmmu/hw/vfio/common.o
  CC      arm-softmmu/hw/cpu/a15mpcore.o
  CC      aarch64-softmmu/hw/display/virtio-gpu.o
  CC      arm-softmmu/hw/cpu/core.o
  CC      alpha-softmmu/hw/vfio/pci.o
  CC      arm-softmmu/hw/display/omap_dss.o
  CC      aarch64-softmmu/hw/display/virtio-gpu-3d.o
  GEN     i386-softmmu/hmp-commands.h
  CC      arm-softmmu/hw/display/omap_lcdc.o
  GEN     i386-softmmu/hmp-commands-info.h
  GEN     i386-softmmu/config-target.h
  CC      i386-softmmu/exec.o
  CC      aarch64-softmmu/hw/display/virtio-gpu-pci.o
  CC      arm-softmmu/hw/display/pxa2xx_lcd.o
  CC      alpha-softmmu/hw/vfio/pci-quirks.o
  CC      alpha-softmmu/hw/vfio/platform.o
  CC      aarch64-softmmu/hw/display/dpcd.o
  CC      alpha-softmmu/hw/vfio/spapr.o
  CC      aarch64-softmmu/hw/display/xlnx_dp.o
  CC      arm-softmmu/hw/display/bcm2835_fb.o
  CC      alpha-softmmu/hw/virtio/virtio.o
  CC      i386-softmmu/translate-all.o
  CC      aarch64-softmmu/hw/dma/xlnx_dpdma.o
  CC      arm-softmmu/hw/display/vga.o
  CC      aarch64-softmmu/hw/dma/omap_dma.o
  CC      i386-softmmu/cpu-exec.o
  CC      alpha-softmmu/hw/virtio/virtio-balloon.o
  CC      i386-softmmu/translate-common.o
  CC      arm-softmmu/hw/display/virtio-gpu.o
  CC      alpha-softmmu/hw/virtio/vhost.o
  CC      i386-softmmu/cpu-exec-common.o
  CC      aarch64-softmmu/hw/dma/soc_dma.o
  CC      i386-softmmu/tcg/tcg.o
  CC      aarch64-softmmu/hw/dma/pxa2xx_dma.o
  CC      arm-softmmu/hw/display/virtio-gpu-3d.o
  CC      alpha-softmmu/hw/virtio/vhost-backend.o
  CC      aarch64-softmmu/hw/dma/bcm2835_dma.o
  CC      alpha-softmmu/hw/virtio/vhost-user.o
  CC      arm-softmmu/hw/display/virtio-gpu-pci.o
  CC      aarch64-softmmu/hw/gpio/omap_gpio.o
  CC      alpha-softmmu/hw/virtio/vhost-vsock.o
  CC      alpha-softmmu/hw/virtio/virtio-crypto.o
  CC      arm-softmmu/hw/dma/omap_dma.o
  CC      i386-softmmu/tcg/tcg-op.o
  CC      aarch64-softmmu/hw/gpio/imx_gpio.o
  CC      aarch64-softmmu/hw/gpio/bcm2835_gpio.o
  CC      arm-softmmu/hw/dma/soc_dma.o
  CC      alpha-softmmu/hw/virtio/virtio-crypto-pci.o
  CC      aarch64-softmmu/hw/i2c/omap_i2c.o
  CC      arm-softmmu/hw/dma/pxa2xx_dma.o
  CC      alpha-softmmu/hw/alpha/dp264.o
  CC      aarch64-softmmu/hw/input/pxa2xx_keypad.o
  CC      alpha-softmmu/hw/alpha/pci.o
  CC      arm-softmmu/hw/dma/bcm2835_dma.o
  CC      aarch64-softmmu/hw/input/tsc210x.o
  CC      alpha-softmmu/hw/alpha/typhoon.o
  CC      arm-softmmu/hw/gpio/omap_gpio.o
  CC      aarch64-softmmu/hw/intc/armv7m_nvic.o
  CC      alpha-softmmu/target/alpha/machine.o
  CC      arm-softmmu/hw/gpio/imx_gpio.o
  CC      alpha-softmmu/target/alpha/translate.o
  CC      aarch64-softmmu/hw/intc/exynos4210_gic.o
  CC      i386-softmmu/tcg/optimize.o
  CC      aarch64-softmmu/hw/intc/exynos4210_combiner.o
  CC      arm-softmmu/hw/gpio/bcm2835_gpio.o
  CC      arm-softmmu/hw/i2c/omap_i2c.o
  CC      aarch64-softmmu/hw/intc/omap_intc.o
  CC      alpha-softmmu/target/alpha/helper.o
  CC      arm-softmmu/hw/input/pxa2xx_keypad.o
  CC      i386-softmmu/tcg/tcg-common.o
  CC      aarch64-softmmu/hw/intc/bcm2835_ic.o
  CC      i386-softmmu/fpu/softfloat.o
  CC      alpha-softmmu/target/alpha/cpu.o
  CC      aarch64-softmmu/hw/intc/bcm2836_control.o
  CC      arm-softmmu/hw/input/tsc210x.o
  CC      alpha-softmmu/target/alpha/int_helper.o
  CC      aarch64-softmmu/hw/intc/allwinner-a10-pic.o
  CC      alpha-softmmu/target/alpha/fpu_helper.o
  CC      aarch64-softmmu/hw/intc/aspeed_vic.o
  CC      arm-softmmu/hw/intc/armv7m_nvic.o
  CC      aarch64-softmmu/hw/intc/arm_gicv3_cpuif.o
  CC      alpha-softmmu/target/alpha/vax_helper.o
  CC      arm-softmmu/hw/intc/exynos4210_gic.o
  CC      alpha-softmmu/target/alpha/sys_helper.o
  CC      arm-softmmu/hw/intc/exynos4210_combiner.o
  CC      alpha-softmmu/target/alpha/mem_helper.o
  CC      aarch64-softmmu/hw/misc/ivshmem.o
  CC      alpha-softmmu/target/alpha/gdbstub.o
  CC      i386-softmmu/disas.o
  CC      arm-softmmu/hw/intc/omap_intc.o
  CC      aarch64-softmmu/hw/misc/arm_sysctl.o
  GEN     trace/generated-helpers.c
  CC      i386-softmmu/tcg-runtime.o
  CC      alpha-softmmu/trace/control-target.o
  CC      aarch64-softmmu/hw/misc/cbus.o
  CC      arm-softmmu/hw/intc/bcm2835_ic.o
  CC      alpha-softmmu/trace/generated-helpers.o
  GEN     i386-softmmu/gdbstub-xml.c
  CC      i386-softmmu/hax-stub.o
  CC      aarch64-softmmu/hw/misc/exynos4210_pmu.o
  CC      arm-softmmu/hw/intc/bcm2836_control.o
  LINK    alpha-softmmu/qemu-system-alpha
  CC      aarch64-softmmu/hw/misc/exynos4210_clk.o
  CC      i386-softmmu/kvm-stub.o
  CC      arm-softmmu/hw/intc/allwinner-a10-pic.o
  CC      aarch64-softmmu/hw/misc/imx_ccm.o
  CC      i386-softmmu/arch_init.o
  CC      arm-softmmu/hw/intc/aspeed_vic.o
  CC      aarch64-softmmu/hw/misc/imx31_ccm.o
  CC      i386-softmmu/cpus.o
  CC      aarch64-softmmu/hw/misc/imx25_ccm.o
  CC      arm-softmmu/hw/intc/arm_gicv3_cpuif.o
  CC      aarch64-softmmu/hw/misc/imx6_ccm.o
  CC      i386-softmmu/monitor.o
  CC      aarch64-softmmu/hw/misc/imx6_src.o
  CC      aarch64-softmmu/hw/misc/mst_fpga.o
  CC      aarch64-softmmu/hw/misc/omap_clk.o
  GEN     lm32-softmmu/hmp-commands.h
  CC      aarch64-softmmu/hw/misc/omap_gpmc.o
  GEN     lm32-softmmu/hmp-commands-info.h
  GEN     lm32-softmmu/config-target.h
  CC      arm-softmmu/hw/misc/ivshmem.o
  CC      lm32-softmmu/exec.o
  CC      aarch64-softmmu/hw/misc/omap_l4.o
  CC      i386-softmmu/gdbstub.o
  CC      arm-softmmu/hw/misc/arm_sysctl.o
  CC      aarch64-softmmu/hw/misc/omap_sdrc.o
  CC      arm-softmmu/hw/misc/cbus.o
  CC      i386-softmmu/balloon.o
  CC      aarch64-softmmu/hw/misc/omap_tap.o
  CC      aarch64-softmmu/hw/misc/bcm2835_mbox.o
  CC      i386-softmmu/ioport.o
  CC      arm-softmmu/hw/misc/exynos4210_pmu.o
  CC      aarch64-softmmu/hw/misc/bcm2835_property.o
  CC      i386-softmmu/numa.o
  CC      arm-softmmu/hw/misc/exynos4210_clk.o
  CC      aarch64-softmmu/hw/misc/bcm2835_rng.o
  CC      lm32-softmmu/translate-all.o
  CC      aarch64-softmmu/hw/misc/zynq_slcr.o
  CC      arm-softmmu/hw/misc/imx_ccm.o
  CC      i386-softmmu/qtest.o
  CC      aarch64-softmmu/hw/misc/zynq-xadc.o
  CC      arm-softmmu/hw/misc/imx31_ccm.o
  CC      lm32-softmmu/cpu-exec.o
  CC      i386-softmmu/bootdevice.o
  CC      arm-softmmu/hw/misc/imx25_ccm.o
  CC      aarch64-softmmu/hw/misc/stm32f2xx_syscfg.o
  CC      i386-softmmu/memory.o
  CC      arm-softmmu/hw/misc/imx6_ccm.o
  CC      lm32-softmmu/translate-common.o
  CC      aarch64-softmmu/hw/misc/edu.o
  CC      lm32-softmmu/cpu-exec-common.o
  CC      arm-softmmu/hw/misc/imx6_src.o
  CC      aarch64-softmmu/hw/misc/auxbus.o
  CC      lm32-softmmu/tcg/tcg.o
  CC      arm-softmmu/hw/misc/mst_fpga.o
  CC      aarch64-softmmu/hw/misc/aspeed_scu.o
  CC      i386-softmmu/cputlb.o
  CC      arm-softmmu/hw/misc/omap_clk.o
  CC      aarch64-softmmu/hw/misc/aspeed_sdmc.o
  CC      aarch64-softmmu/hw/net/virtio-net.o
  CC      arm-softmmu/hw/misc/omap_gpmc.o
  CC      lm32-softmmu/tcg/tcg-op.o
  CC      arm-softmmu/hw/misc/omap_l4.o
  CC      aarch64-softmmu/hw/net/vhost_net.o
  CC      arm-softmmu/hw/misc/omap_sdrc.o
  CC      i386-softmmu/memory_mapping.o
  CC      aarch64-softmmu/hw/pcmcia/pxa2xx.o
  CC      arm-softmmu/hw/misc/omap_tap.o
  CC      i386-softmmu/dump.o
  CC      aarch64-softmmu/hw/scsi/virtio-scsi.o
  CC      arm-softmmu/hw/misc/bcm2835_mbox.o
  CC      arm-softmmu/hw/misc/bcm2835_property.o
  CC      aarch64-softmmu/hw/scsi/virtio-scsi-dataplane.o
  CC      i386-softmmu/migration/ram.o
  CC      arm-softmmu/hw/misc/bcm2835_rng.o
  CC      aarch64-softmmu/hw/scsi/vhost-scsi-common.o
  CC      lm32-softmmu/tcg/optimize.o
  CC      arm-softmmu/hw/misc/zynq_slcr.o
  CC      aarch64-softmmu/hw/scsi/vhost-scsi.o
  CC      arm-softmmu/hw/misc/zynq-xadc.o
  CC      i386-softmmu/migration/savevm.o
  CC      aarch64-softmmu/hw/sd/omap_mmc.o
  CC      arm-softmmu/hw/misc/stm32f2xx_syscfg.o
  CC      lm32-softmmu/tcg/tcg-common.o
  CC      arm-softmmu/hw/misc/edu.o
  CC      lm32-softmmu/fpu/softfloat.o
  CC      aarch64-softmmu/hw/sd/pxa2xx_mmci.o
  CC      arm-softmmu/hw/misc/aspeed_scu.o
  CC      aarch64-softmmu/hw/sd/bcm2835_sdhost.o
  CC      i386-softmmu/hw/9pfs/virtio-9p-device.o
  CC      arm-softmmu/hw/misc/aspeed_sdmc.o
  CC      aarch64-softmmu/hw/ssi/omap_spi.o
  CC      i386-softmmu/hw/block/virtio-blk.o
  CC      aarch64-softmmu/hw/ssi/imx_spi.o
  CC      arm-softmmu/hw/net/virtio-net.o
  CC      i386-softmmu/hw/block/dataplane/virtio-blk.o
  CC      aarch64-softmmu/hw/timer/exynos4210_mct.o
  CC      arm-softmmu/hw/net/vhost_net.o
  CC      i386-softmmu/hw/char/virtio-serial-bus.o
  CC      aarch64-softmmu/hw/timer/exynos4210_pwm.o
  CC      arm-softmmu/hw/pcmcia/pxa2xx.o
  CC      aarch64-softmmu/hw/timer/exynos4210_rtc.o
  CC      arm-softmmu/hw/scsi/virtio-scsi.o
  CC      lm32-softmmu/disas.o
  CC      aarch64-softmmu/hw/timer/omap_gptimer.o
  CC      i386-softmmu/hw/core/nmi.o
  CC      arm-softmmu/hw/scsi/virtio-scsi-dataplane.o
  CC      lm32-softmmu/tcg-runtime.o
  CC      aarch64-softmmu/hw/timer/omap_synctimer.o
  CC      arm-softmmu/hw/scsi/vhost-scsi-common.o
  CC      i386-softmmu/hw/core/generic-loader.o
  CC      lm32-softmmu/hax-stub.o
  CC      aarch64-softmmu/hw/timer/pxa2xx_timer.o
  CC      arm-softmmu/hw/scsi/vhost-scsi.o
  CC      i386-softmmu/hw/core/null-machine.o
  CC      lm32-softmmu/kvm-stub.o
  CC      arm-softmmu/hw/sd/omap_mmc.o
  CC      aarch64-softmmu/hw/timer/digic-timer.o
  CC      i386-softmmu/hw/cpu/core.o
  CC      lm32-softmmu/arch_init.o
  CC      aarch64-softmmu/hw/timer/allwinner-a10-pit.o
  CC      arm-softmmu/hw/sd/pxa2xx_mmci.o
  CC      lm32-softmmu/cpus.o
  CC      i386-softmmu/hw/display/vga.o
  CC      aarch64-softmmu/hw/usb/tusb6010.o
  CC      arm-softmmu/hw/sd/bcm2835_sdhost.o
  CC      aarch64-softmmu/hw/vfio/common.o
  CC      lm32-softmmu/monitor.o
  CC      arm-softmmu/hw/ssi/omap_spi.o
  CC      i386-softmmu/hw/display/virtio-gpu.o
  CC      arm-softmmu/hw/ssi/imx_spi.o
  CC      aarch64-softmmu/hw/vfio/pci.o
  CC      arm-softmmu/hw/timer/exynos4210_mct.o
  CC      i386-softmmu/hw/display/virtio-gpu-3d.o
  CC      aarch64-softmmu/hw/vfio/pci-quirks.o
  CC      arm-softmmu/hw/timer/exynos4210_pwm.o
  CC      lm32-softmmu/gdbstub.o
  CC      arm-softmmu/hw/timer/exynos4210_rtc.o
  CC      i386-softmmu/hw/display/virtio-gpu-pci.o
  CC      arm-softmmu/hw/timer/omap_gptimer.o
  CC      aarch64-softmmu/hw/vfio/platform.o
  CC      lm32-softmmu/balloon.o
  CC      i386-softmmu/hw/display/virtio-vga.o
  CC      arm-softmmu/hw/timer/omap_synctimer.o
  CC      lm32-softmmu/ioport.o
  CC      aarch64-softmmu/hw/vfio/calxeda-xgmac.o
  CC      arm-softmmu/hw/timer/pxa2xx_timer.o
  CC      i386-softmmu/hw/intc/apic.o
  CC      aarch64-softmmu/hw/vfio/amd-xgbe.o
  CC      lm32-softmmu/numa.o
  CC      aarch64-softmmu/hw/vfio/spapr.o
  CC      arm-softmmu/hw/timer/digic-timer.o
  CC      lm32-softmmu/qtest.o
  CC      i386-softmmu/hw/intc/apic_common.o
  CC      arm-softmmu/hw/timer/allwinner-a10-pit.o
  CC      aarch64-softmmu/hw/virtio/virtio.o
  CC      arm-softmmu/hw/usb/tusb6010.o
  CC      lm32-softmmu/bootdevice.o
  CC      i386-softmmu/hw/intc/ioapic.o
  CC      arm-softmmu/hw/vfio/common.o
  CC      lm32-softmmu/memory.o
  CC      aarch64-softmmu/hw/virtio/virtio-balloon.o
  CC      i386-softmmu/hw/isa/lpc_ich9.o
  CC      arm-softmmu/hw/vfio/pci.o
  CC      aarch64-softmmu/hw/virtio/vhost.o
  CC      i386-softmmu/hw/misc/vmport.o
  CC      lm32-softmmu/cputlb.o
  CC      i386-softmmu/hw/misc/ivshmem.o
  CC      aarch64-softmmu/hw/virtio/vhost-backend.o
  CC      arm-softmmu/hw/vfio/pci-quirks.o
  CC      aarch64-softmmu/hw/virtio/vhost-user.o
  CC      i386-softmmu/hw/misc/pvpanic.o
  CC      aarch64-softmmu/hw/virtio/vhost-vsock.o
  CC      lm32-softmmu/memory_mapping.o
  CC      arm-softmmu/hw/vfio/platform.o
  CC      i386-softmmu/hw/misc/edu.o
  CC      aarch64-softmmu/hw/virtio/virtio-crypto.o
  CC      lm32-softmmu/dump.o
  CC      arm-softmmu/hw/vfio/calxeda-xgmac.o
  CC      i386-softmmu/hw/net/virtio-net.o
  CC      aarch64-softmmu/hw/virtio/virtio-crypto-pci.o
  CC      arm-softmmu/hw/vfio/amd-xgbe.o
  CC      arm-softmmu/hw/vfio/spapr.o
  CC      aarch64-softmmu/hw/arm/boot.o
  CC      lm32-softmmu/migration/ram.o
  CC      i386-softmmu/hw/net/vhost_net.o
  CC      arm-softmmu/hw/virtio/virtio.o
  CC      i386-softmmu/hw/scsi/virtio-scsi.o
  CC      aarch64-softmmu/hw/arm/collie.o
  CC      lm32-softmmu/migration/savevm.o
  CC      i386-softmmu/hw/scsi/virtio-scsi-dataplane.o
  CC      aarch64-softmmu/hw/arm/exynos4_boards.o
  CC      i386-softmmu/hw/scsi/vhost-scsi-common.o
  CC      aarch64-softmmu/hw/arm/gumstix.o
  CC      arm-softmmu/hw/virtio/virtio-balloon.o
  CC      aarch64-softmmu/hw/arm/highbank.o
  CC      i386-softmmu/hw/scsi/vhost-scsi.o
  CC      arm-softmmu/hw/virtio/vhost.o
  CC      aarch64-softmmu/hw/arm/digic_boards.o
  CC      lm32-softmmu/hw/core/nmi.o
  CC      aarch64-softmmu/hw/arm/integratorcp.o
  CC      lm32-softmmu/hw/core/generic-loader.o
  CC      i386-softmmu/hw/timer/mc146818rtc.o
  CC      aarch64-softmmu/hw/arm/mainstone.o
  CC      arm-softmmu/hw/virtio/vhost-backend.o
  CC      lm32-softmmu/hw/core/null-machine.o
  CC      aarch64-softmmu/hw/arm/musicpal.o
  CC      lm32-softmmu/hw/cpu/core.o
  CC      i386-softmmu/hw/vfio/common.o
  CC      arm-softmmu/hw/virtio/vhost-user.o
  CC      lm32-softmmu/hw/input/milkymist-softusb.o
  CC      arm-softmmu/hw/virtio/vhost-vsock.o
  CC      i386-softmmu/hw/vfio/pci.o
  CC      aarch64-softmmu/hw/arm/nseries.o
  CC      arm-softmmu/hw/virtio/virtio-crypto.o
  CC      lm32-softmmu/hw/misc/milkymist-hpdmc.o
  CC      arm-softmmu/hw/virtio/virtio-crypto-pci.o
  CC      aarch64-softmmu/hw/arm/omap_sx1.o
  CC      lm32-softmmu/hw/misc/milkymist-pfpu.o
  CC      i386-softmmu/hw/vfio/pci-quirks.o
  CC      arm-softmmu/hw/arm/boot.o
  CC      lm32-softmmu/hw/net/milkymist-minimac2.o
  CC      aarch64-softmmu/hw/arm/palm.o
  CC      arm-softmmu/hw/arm/collie.o
  CC      i386-softmmu/hw/vfio/platform.o
  CC      arm-softmmu/hw/arm/exynos4_boards.o
  CC      lm32-softmmu/hw/net/vhost_net.o
  CC      i386-softmmu/hw/vfio/spapr.o
  CC      aarch64-softmmu/hw/arm/realview.o
  CC      lm32-softmmu/hw/net/rocker/qmp-norocker.o
  CC      arm-softmmu/hw/arm/gumstix.o
  CC      i386-softmmu/hw/virtio/virtio.o
  CC      lm32-softmmu/hw/sd/milkymist-memcard.o
  CC      aarch64-softmmu/hw/arm/spitz.o
  CC      arm-softmmu/hw/arm/highbank.o
  CC      lm32-softmmu/hw/vfio/common.o
  CC      aarch64-softmmu/hw/arm/stellaris.o
  CC      arm-softmmu/hw/arm/digic_boards.o
  CC      arm-softmmu/hw/arm/integratorcp.o
  CC      i386-softmmu/hw/virtio/virtio-balloon.o
  CC      aarch64-softmmu/hw/arm/tosa.o
  CC      lm32-softmmu/hw/vfio/platform.o
  CC      arm-softmmu/hw/arm/mainstone.o
  CC      lm32-softmmu/hw/vfio/spapr.o
  CC      aarch64-softmmu/hw/arm/versatilepb.o
  CC      i386-softmmu/hw/virtio/vhost.o
  CC      arm-softmmu/hw/arm/musicpal.o
  CC      lm32-softmmu/hw/lm32/lm32_boards.o
  CC      aarch64-softmmu/hw/arm/vexpress.o
  CC      lm32-softmmu/hw/lm32/milkymist.o
  CC      arm-softmmu/hw/arm/nseries.o
  CC      i386-softmmu/hw/virtio/vhost-backend.o
  CC      aarch64-softmmu/hw/arm/virt.o
  CC      lm32-softmmu/target/lm32/translate.o
  CC      i386-softmmu/hw/virtio/vhost-user.o
  CC      arm-softmmu/hw/arm/omap_sx1.o
  CC      arm-softmmu/hw/arm/palm.o
  CC      aarch64-softmmu/hw/arm/xilinx_zynq.o
  CC      i386-softmmu/hw/virtio/vhost-vsock.o
  CC      aarch64-softmmu/hw/arm/z2.o
  CC      lm32-softmmu/target/lm32/op_helper.o
  CC      i386-softmmu/hw/virtio/virtio-crypto.o
  CC      arm-softmmu/hw/arm/realview.o
  CC      aarch64-softmmu/hw/arm/virt-acpi-build.o
  CC      lm32-softmmu/target/lm32/helper.o
  CC      i386-softmmu/hw/virtio/virtio-crypto-pci.o
  CC      arm-softmmu/hw/arm/spitz.o
  CC      lm32-softmmu/target/lm32/cpu.o
  CC      aarch64-softmmu/hw/arm/netduino2.o
  CC      i386-softmmu/hw/i386/multiboot.o
  CC      lm32-softmmu/target/lm32/gdbstub.o
  CC      aarch64-softmmu/hw/arm/sysbus-fdt.o
  CC      lm32-softmmu/target/lm32/lm32-semi.o
  CC      arm-softmmu/hw/arm/stellaris.o
  CC      aarch64-softmmu/hw/arm/armv7m.o
  CC      i386-softmmu/hw/i386/pc.o
  CC      lm32-softmmu/target/lm32/machine.o
  CC      aarch64-softmmu/hw/arm/exynos4210.o
  CC      arm-softmmu/hw/arm/tosa.o
  GEN     trace/generated-helpers.c
  CC      lm32-softmmu/trace/control-target.o
  CC      aarch64-softmmu/hw/arm/pxa2xx.o
  CC      arm-softmmu/hw/arm/versatilepb.o
  CC      i386-softmmu/hw/i386/pc_piix.o
  CC      lm32-softmmu/trace/generated-helpers.o
  CC      arm-softmmu/hw/arm/vexpress.o
  CC      i386-softmmu/hw/i386/pc_q35.o
  CC      aarch64-softmmu/hw/arm/pxa2xx_gpio.o
  CC      arm-softmmu/hw/arm/virt.o
  LINK    lm32-softmmu/qemu-system-lm32
  CC      i386-softmmu/hw/i386/pc_sysfw.o
  CC      aarch64-softmmu/hw/arm/pxa2xx_pic.o
  CC      i386-softmmu/hw/i386/x86-iommu.o
  CC      arm-softmmu/hw/arm/xilinx_zynq.o
  CC      i386-softmmu/hw/i386/intel_iommu.o
  CC      aarch64-softmmu/hw/arm/digic.o
  CC      arm-softmmu/hw/arm/z2.o
  CC      aarch64-softmmu/hw/arm/omap1.o
  CC      i386-softmmu/hw/i386/amd_iommu.o
  CC      arm-softmmu/hw/arm/virt-acpi-build.o
  CC      i386-softmmu/hw/i386/kvmvapic.o
  CC      aarch64-softmmu/hw/arm/omap2.o
  CC      i386-softmmu/hw/i386/acpi-build.o
  CC      arm-softmmu/hw/arm/netduino2.o
  GEN     m68k-softmmu/hmp-commands.h
  GEN     m68k-softmmu/hmp-commands-info.h
  GEN     m68k-softmmu/config-target.h
  CC      arm-softmmu/hw/arm/sysbus-fdt.o
  CC      aarch64-softmmu/hw/arm/strongarm.o
  CC      m68k-softmmu/exec.o
  CC      arm-softmmu/hw/arm/armv7m.o
  CC      i386-softmmu/hw/i386/pci-assign-load-rom.o
  CC      aarch64-softmmu/hw/arm/allwinner-a10.o
  CC      arm-softmmu/hw/arm/exynos4210.o
  CC      aarch64-softmmu/hw/arm/cubieboard.o
  CC      i386-softmmu/target/i386/translate.o
  CC      arm-softmmu/hw/arm/pxa2xx.o
  CC      aarch64-softmmu/hw/arm/bcm2835_peripherals.o
  CC      aarch64-softmmu/hw/arm/bcm2836.o
  CC      m68k-softmmu/translate-all.o
  CC      arm-softmmu/hw/arm/pxa2xx_gpio.o
  CC      aarch64-softmmu/hw/arm/raspi.o
  CC      m68k-softmmu/cpu-exec.o
  CC      arm-softmmu/hw/arm/pxa2xx_pic.o
  CC      aarch64-softmmu/hw/arm/stm32f205_soc.o
  CC      m68k-softmmu/translate-common.o
  CC      aarch64-softmmu/hw/arm/xlnx-zynqmp.o
  CC      arm-softmmu/hw/arm/digic.o
  CC      arm-softmmu/hw/arm/omap1.o
  CC      m68k-softmmu/cpu-exec-common.o
  CC      aarch64-softmmu/hw/arm/xlnx-ep108.o
  CC      m68k-softmmu/tcg/tcg.o
  CC      aarch64-softmmu/hw/arm/fsl-imx25.o
  CC      arm-softmmu/hw/arm/omap2.o
  CC      aarch64-softmmu/hw/arm/imx25_pdk.o
  CC      aarch64-softmmu/hw/arm/fsl-imx31.o
  CC      m68k-softmmu/tcg/tcg-op.o
  CC      arm-softmmu/hw/arm/strongarm.o
  CC      aarch64-softmmu/hw/arm/kzm.o
  CC      aarch64-softmmu/hw/arm/fsl-imx6.o
  CC      i386-softmmu/target/i386/helper.o
  CC      arm-softmmu/hw/arm/allwinner-a10.o
  CC      aarch64-softmmu/hw/arm/sabrelite.o
  CC      i386-softmmu/target/i386/cpu.o
  CC      aarch64-softmmu/hw/arm/aspeed_soc.o
  CC      arm-softmmu/hw/arm/cubieboard.o
  CC      arm-softmmu/hw/arm/bcm2835_peripherals.o
  CC      aarch64-softmmu/hw/arm/aspeed.o
  CC      arm-softmmu/hw/arm/bcm2836.o
  CC      i386-softmmu/target/i386/bpt_helper.o
  CC      aarch64-softmmu/target/arm/arm-semi.o
  CC      arm-softmmu/hw/arm/raspi.o
  CC      m68k-softmmu/tcg/optimize.o
  CC      i386-softmmu/target/i386/excp_helper.o
  CC      aarch64-softmmu/target/arm/machine.o
  CC      arm-softmmu/hw/arm/stm32f205_soc.o
  CC      i386-softmmu/target/i386/fpu_helper.o
  CC      aarch64-softmmu/target/arm/psci.o
  CC      arm-softmmu/hw/arm/fsl-imx25.o
  CC      m68k-softmmu/tcg/tcg-common.o
  CC      aarch64-softmmu/target/arm/arch_dump.o
  CC      arm-softmmu/hw/arm/imx25_pdk.o
  CC      m68k-softmmu/fpu/softfloat.o
  CC      aarch64-softmmu/target/arm/monitor.o
  CC      arm-softmmu/hw/arm/fsl-imx31.o
  CC      aarch64-softmmu/target/arm/kvm-stub.o
  CC      arm-softmmu/hw/arm/kzm.o
  CC      aarch64-softmmu/target/arm/translate.o
  CC      arm-softmmu/hw/arm/fsl-imx6.o
  CC      arm-softmmu/hw/arm/sabrelite.o
  CC      i386-softmmu/target/i386/cc_helper.o
  CC      arm-softmmu/hw/arm/aspeed_soc.o
  CC      i386-softmmu/target/i386/int_helper.o
  CC      m68k-softmmu/disas.o
  CC      arm-softmmu/hw/arm/aspeed.o
  CC      i386-softmmu/target/i386/svm_helper.o
  CC      m68k-softmmu/tcg-runtime.o
  CC      arm-softmmu/target/arm/arm-semi.o
  GEN     m68k-softmmu/gdbstub-xml.c
  CC      i386-softmmu/target/i386/smm_helper.o
  CC      arm-softmmu/target/arm/machine.o
  CC      m68k-softmmu/hax-stub.o
  CC      arm-softmmu/target/arm/psci.o
  CC      i386-softmmu/target/i386/misc_helper.o
  CC      m68k-softmmu/kvm-stub.o
  CC      arm-softmmu/target/arm/arch_dump.o
  CC      i386-softmmu/target/i386/mem_helper.o
  CC      arm-softmmu/target/arm/monitor.o
  CC      m68k-softmmu/arch_init.o
  CC      i386-softmmu/target/i386/seg_helper.o
  CC      m68k-softmmu/cpus.o
  CC      arm-softmmu/target/arm/kvm-stub.o
  CC      arm-softmmu/target/arm/translate.o
  CC      m68k-softmmu/monitor.o
  CC      aarch64-softmmu/target/arm/op_helper.o
  CC      m68k-softmmu/gdbstub.o
  CC      aarch64-softmmu/target/arm/helper.o
  CC      i386-softmmu/target/i386/mpx_helper.o
  CC      m68k-softmmu/balloon.o
  CC      i386-softmmu/target/i386/gdbstub.o
  CC      m68k-softmmu/ioport.o
  CC      i386-softmmu/target/i386/machine.o
  CC      i386-softmmu/target/i386/arch_memory_mapping.o
  CC      m68k-softmmu/numa.o
  CC      i386-softmmu/target/i386/arch_dump.o
  CC      m68k-softmmu/qtest.o
  CC      aarch64-softmmu/target/arm/cpu.o
  CC      i386-softmmu/target/i386/monitor.o
  CC      m68k-softmmu/bootdevice.o
  CC      aarch64-softmmu/target/arm/neon_helper.o
  CC      m68k-softmmu/memory.o
  CC      i386-softmmu/target/i386/kvm-stub.o
  CC      arm-softmmu/target/arm/op_helper.o
  GEN     trace/generated-helpers.c
  CC      i386-softmmu/trace/control-target.o
  CC      arm-softmmu/target/arm/helper.o
  CC      aarch64-softmmu/target/arm/iwmmxt_helper.o
  CC      i386-softmmu/gdbstub-xml.o
  CC      m68k-softmmu/cputlb.o
  CC      i386-softmmu/trace/generated-helpers.o
  CC      aarch64-softmmu/target/arm/gdbstub.o
  CC      aarch64-softmmu/target/arm/cpu64.o
  LINK    i386-softmmu/qemu-system-i386
  CC      m68k-softmmu/memory_mapping.o
  CC      aarch64-softmmu/target/arm/translate-a64.o
  CC      m68k-softmmu/dump.o
  CC      m68k-softmmu/migration/ram.o
  CC      arm-softmmu/target/arm/cpu.o
  CC      m68k-softmmu/migration/savevm.o
  CC      arm-softmmu/target/arm/neon_helper.o
  GEN     microblazeel-softmmu/hmp-commands.h
  GEN     microblazeel-softmmu/hmp-commands-info.h
  GEN     microblazeel-softmmu/config-target.h
  CC      m68k-softmmu/hw/char/mcf_uart.o
  CC      microblazeel-softmmu/exec.o
  CC      m68k-softmmu/hw/core/nmi.o
  CC      arm-softmmu/target/arm/iwmmxt_helper.o
  CC      aarch64-softmmu/target/arm/helper-a64.o
  CC      m68k-softmmu/hw/core/generic-loader.o
  CC      m68k-softmmu/hw/core/null-machine.o
  CC      aarch64-softmmu/target/arm/gdbstub64.o
  CC      m68k-softmmu/hw/cpu/core.o
  CC      aarch64-softmmu/target/arm/crypto_helper.o
  CC      arm-softmmu/target/arm/gdbstub.o
  CC      m68k-softmmu/hw/net/mcf_fec.o
  CC      microblazeel-softmmu/translate-all.o
  CC      aarch64-softmmu/target/arm/arm-powerctl.o
  CC      m68k-softmmu/hw/net/vhost_net.o
  CC      arm-softmmu/target/arm/crypto_helper.o
  GEN     trace/generated-helpers.c
  CC      microblazeel-softmmu/cpu-exec.o
  CC      aarch64-softmmu/trace/control-target.o
  CC      arm-softmmu/target/arm/arm-powerctl.o
  CC      aarch64-softmmu/gdbstub-xml.o
  CC      m68k-softmmu/hw/net/rocker/qmp-norocker.o
  CC      microblazeel-softmmu/translate-common.o
  CC      m68k-softmmu/hw/vfio/common.o
  GEN     trace/generated-helpers.c
  CC      arm-softmmu/trace/control-target.o
  CC      aarch64-softmmu/trace/generated-helpers.o
  CC      microblazeel-softmmu/cpu-exec-common.o
  CC      arm-softmmu/gdbstub-xml.o
  CC      microblazeel-softmmu/tcg/tcg.o
  LINK    aarch64-softmmu/qemu-system-aarch64
  CC      arm-softmmu/trace/generated-helpers.o
  CC      m68k-softmmu/hw/vfio/platform.o
  CC      m68k-softmmu/hw/vfio/spapr.o
  LINK    arm-softmmu/qemu-system-arm
  CC      m68k-softmmu/hw/m68k/an5206.o
  CC      microblazeel-softmmu/tcg/tcg-op.o
  CC      m68k-softmmu/hw/m68k/mcf5208.o
  CC      m68k-softmmu/hw/m68k/mcf5206.o
  GEN     microblaze-softmmu/hmp-commands.h
  GEN     microblaze-softmmu/hmp-commands-info.h
  CC      m68k-softmmu/hw/m68k/mcf_intc.o
  GEN     microblaze-softmmu/config-target.h
  CC      microblaze-softmmu/exec.o
  CC      microblazeel-softmmu/tcg/optimize.o
  CC      m68k-softmmu/target/m68k/m68k-semi.o
  CC      m68k-softmmu/target/m68k/translate.o
  CC      m68k-softmmu/target/m68k/op_helper.o
  CC      microblazeel-softmmu/tcg/tcg-common.o
  CC      microblazeel-softmmu/fpu/softfloat.o
  CC      microblazeel-softmmu/disas.o
  CC      microblaze-softmmu/translate-all.o
  CC      microblaze-softmmu/cpu-exec.o
  GEN     mips64el-softmmu/hmp-commands.h
  GEN     mips64el-softmmu/hmp-commands-info.h
  GEN     mips64el-softmmu/config-target.h
  CC      m68k-softmmu/target/m68k/helper.o
  CC      microblaze-softmmu/translate-common.o
  CC      mips64el-softmmu/exec.o
  CC      microblaze-softmmu/cpu-exec-common.o
  CC      m68k-softmmu/target/m68k/cpu.o
  CC      microblaze-softmmu/tcg/tcg.o
  CC      microblazeel-softmmu/tcg-runtime.o
  CC      m68k-softmmu/target/m68k/gdbstub.o
  CC      microblazeel-softmmu/hax-stub.o
  GEN     trace/generated-helpers.c
  CC      m68k-softmmu/trace/control-target.o
  CC      microblazeel-softmmu/kvm-stub.o
  CC      m68k-softmmu/gdbstub-xml.o
  CC      microblazeel-softmmu/arch_init.o
  CC      m68k-softmmu/trace/generated-helpers.o
  CC      mips64el-softmmu/translate-all.o
  CC      microblaze-softmmu/tcg/tcg-op.o
  CC      microblazeel-softmmu/cpus.o
  LINK    m68k-softmmu/qemu-system-m68k
  CC      mips64el-softmmu/cpu-exec.o
  CC      microblazeel-softmmu/monitor.o
  CC      mips64el-softmmu/translate-common.o
  CC      mips64el-softmmu/cpu-exec-common.o
  CC      mips64el-softmmu/tcg/tcg.o
  GEN     mips64-softmmu/hmp-commands.h
  GEN     mips64-softmmu/hmp-commands-info.h
  GEN     mips64-softmmu/config-target.h
  CC      microblaze-softmmu/tcg/optimize.o
  CC      microblazeel-softmmu/gdbstub.o
  CC      mips64-softmmu/exec.o
  CC      microblazeel-softmmu/balloon.o
  CC      microblaze-softmmu/tcg/tcg-common.o
  CC      microblazeel-softmmu/ioport.o
  CC      microblaze-softmmu/fpu/softfloat.o
  CC      mips64-softmmu/translate-all.o
  CC      microblazeel-softmmu/numa.o
  CC      mips64el-softmmu/tcg/tcg-op.o
  CC      mips64-softmmu/cpu-exec.o
  CC      microblazeel-softmmu/qtest.o
  CC      mips64-softmmu/translate-common.o
  CC      microblazeel-softmmu/bootdevice.o
  CC      mips64-softmmu/cpu-exec-common.o
  CC      microblazeel-softmmu/memory.o
  CC      mips64-softmmu/tcg/tcg.o
  CC      mips64el-softmmu/tcg/optimize.o
  CC      microblaze-softmmu/disas.o
  CC      microblazeel-softmmu/cputlb.o
  CC      microblaze-softmmu/tcg-runtime.o
  CC      microblaze-softmmu/hax-stub.o
  CC      mips64el-softmmu/tcg/tcg-common.o
  CC      microblaze-softmmu/kvm-stub.o
  CC      mips64el-softmmu/fpu/softfloat.o
  CC      microblaze-softmmu/arch_init.o
  CC      mips64-softmmu/tcg/tcg-op.o
  CC      microblazeel-softmmu/memory_mapping.o
  CC      microblaze-softmmu/cpus.o
  CC      microblazeel-softmmu/dump.o
  CC      microblaze-softmmu/monitor.o
  CC      microblazeel-softmmu/migration/ram.o
  CC      microblazeel-softmmu/migration/savevm.o
  CC      mips64el-softmmu/disas.o
  CC      mips64-softmmu/tcg/optimize.o
  CC      mips64el-softmmu/tcg-runtime.o
  CC      microblaze-softmmu/gdbstub.o
  CC      microblazeel-softmmu/hw/core/nmi.o
  CC      mips64el-softmmu/hax-stub.o
  CC      microblazeel-softmmu/hw/core/generic-loader.o
  CC      mips64el-softmmu/kvm-stub.o
  CC      microblaze-softmmu/balloon.o
  CC      microblazeel-softmmu/hw/core/null-machine.o
  CC      mips64el-softmmu/arch_init.o
  CC      mips64-softmmu/tcg/tcg-common.o
  CC      mips64-softmmu/fpu/softfloat.o
  CC      microblazeel-softmmu/hw/cpu/core.o
  CC      microblaze-softmmu/ioport.o
  CC      mips64el-softmmu/cpus.o
  CC      microblazeel-softmmu/hw/net/xilinx_ethlite.o
  CC      microblaze-softmmu/numa.o
  CC      mips64el-softmmu/monitor.o
  CC      microblazeel-softmmu/hw/net/vhost_net.o
  CC      microblaze-softmmu/qtest.o
  CC      microblazeel-softmmu/hw/net/rocker/qmp-norocker.o
  CC      microblaze-softmmu/bootdevice.o
  CC      microblazeel-softmmu/hw/vfio/common.o
  CC      microblaze-softmmu/memory.o
  CC      mips64el-softmmu/gdbstub.o
  CC      mips64-softmmu/disas.o
  CC      microblazeel-softmmu/hw/vfio/platform.o
  CC      mips64el-softmmu/balloon.o
  CC      mips64-softmmu/tcg-runtime.o
  CC      microblaze-softmmu/cputlb.o
  CC      microblazeel-softmmu/hw/vfio/spapr.o
  CC      mips64el-softmmu/ioport.o
  CC      mips64-softmmu/hax-stub.o
  CC      microblazeel-softmmu/hw/microblaze/petalogix_s3adsp1800_mmu.o
  CC      mips64el-softmmu/numa.o
  CC      microblazeel-softmmu/hw/microblaze/petalogix_ml605_mmu.o
  CC      mips64-softmmu/kvm-stub.o
  CC      mips64-softmmu/arch_init.o
  CC      mips64el-softmmu/qtest.o
  CC      microblazeel-softmmu/hw/microblaze/boot.o
  CC      microblaze-softmmu/memory_mapping.o
  CC      mips64-softmmu/cpus.o
  CC      microblazeel-softmmu/target/microblaze/translate.o
  CC      mips64el-softmmu/bootdevice.o
  CC      microblaze-softmmu/dump.o
  CC      mips64el-softmmu/memory.o
  CC      mips64-softmmu/monitor.o
  CC      microblaze-softmmu/migration/ram.o
  CC      microblazeel-softmmu/target/microblaze/op_helper.o
  CC      microblaze-softmmu/migration/savevm.o
  CC      microblazeel-softmmu/target/microblaze/helper.o
  CC      mips64el-softmmu/cputlb.o
  CC      microblazeel-softmmu/target/microblaze/cpu.o
  CC      microblazeel-softmmu/target/microblaze/gdbstub.o
  CC      mips64-softmmu/gdbstub.o
  CC      microblazeel-softmmu/target/microblaze/mmu.o
  GEN     trace/generated-helpers.c
  CC      microblazeel-softmmu/trace/control-target.o
  CC      microblaze-softmmu/hw/core/nmi.o
  CC      mips64-softmmu/balloon.o
  CC      microblazeel-softmmu/trace/generated-helpers.o
  CC      microblaze-softmmu/hw/core/generic-loader.o
  CC      mips64-softmmu/ioport.o
  LINK    microblazeel-softmmu/qemu-system-microblazeel
  CC      mips64el-softmmu/memory_mapping.o
  CC      mips64el-softmmu/dump.o
  CC      microblaze-softmmu/hw/core/null-machine.o
  CC      mips64-softmmu/numa.o
  CC      microblaze-softmmu/hw/cpu/core.o
  CC      mips64el-softmmu/migration/ram.o
  CC      mips64el-softmmu/migration/savevm.o
  CC      mips64-softmmu/qtest.o
  CC      microblaze-softmmu/hw/net/xilinx_ethlite.o
  CC      microblaze-softmmu/hw/net/vhost_net.o
  CC      mips64-softmmu/bootdevice.o
  CC      mips64-softmmu/memory.o
  CC      microblaze-softmmu/hw/net/rocker/qmp-norocker.o
  CC      mips64el-softmmu/hw/9pfs/virtio-9p-device.o
  CC      mips64el-softmmu/hw/block/virtio-blk.o
  CC      microblaze-softmmu/hw/vfio/common.o
  CC      microblaze-softmmu/hw/vfio/platform.o
  CC      mips64el-softmmu/hw/block/dataplane/virtio-blk.o
  CC      mips64-softmmu/cputlb.o
  CC      mips64-softmmu/memory_mapping.o
  CC      microblaze-softmmu/hw/vfio/spapr.o
  CC      mips64el-softmmu/hw/char/virtio-serial-bus.o
  CC      mips64el-softmmu/hw/core/nmi.o
  CC      microblaze-softmmu/hw/microblaze/petalogix_s3adsp1800_mmu.o
  CC      microblaze-softmmu/hw/microblaze/petalogix_ml605_mmu.o
  CC      mips64el-softmmu/hw/core/generic-loader.o
  CC      microblaze-softmmu/hw/microblaze/boot.o
  CC      mips64el-softmmu/hw/core/null-machine.o
  CC      microblaze-softmmu/target/microblaze/translate.o
  CC      mips64-softmmu/dump.o
  CC      mips64el-softmmu/hw/cpu/core.o
  GEN     mipsel-softmmu/hmp-commands.h
  GEN     mipsel-softmmu/hmp-commands-info.h
  GEN     mipsel-softmmu/config-target.h
  CC      mipsel-softmmu/exec.o
  CC      mips64el-softmmu/hw/display/vga.o
  CC      mips64-softmmu/migration/ram.o
  CC      microblaze-softmmu/target/microblaze/op_helper.o
  CC      mips64-softmmu/migration/savevm.o
  CC      microblaze-softmmu/target/microblaze/helper.o
  CC      mips64el-softmmu/hw/display/virtio-gpu.o
  CC      mipsel-softmmu/translate-all.o
  CC      microblaze-softmmu/target/microblaze/cpu.o
  CC      mips64-softmmu/hw/9pfs/virtio-9p-device.o
  CC      mips64-softmmu/hw/block/virtio-blk.o
  CC      mips64el-softmmu/hw/display/virtio-gpu-3d.o
  CC      mipsel-softmmu/cpu-exec.o
  CC      microblaze-softmmu/target/microblaze/gdbstub.o
  CC      mips64-softmmu/hw/block/dataplane/virtio-blk.o
  CC      mipsel-softmmu/translate-common.o
  CC      microblaze-softmmu/target/microblaze/mmu.o
  CC      mips64el-softmmu/hw/display/virtio-gpu-pci.o
  CC      mipsel-softmmu/cpu-exec-common.o
  CC      mips64-softmmu/hw/char/virtio-serial-bus.o
  GEN     trace/generated-helpers.c
  CC      microblaze-softmmu/trace/control-target.o
  CC      mips64el-softmmu/hw/intc/mips_gic.o
  CC      mipsel-softmmu/tcg/tcg.o
  CC      microblaze-softmmu/trace/generated-helpers.o
  CC      mips64-softmmu/hw/core/nmi.o
  CC      mips64el-softmmu/hw/misc/ivshmem.o
  CC      mips64-softmmu/hw/core/generic-loader.o
  LINK    microblaze-softmmu/qemu-system-microblaze
  CC      mips64-softmmu/hw/core/null-machine.o
  CC      mips64el-softmmu/hw/misc/mips_cmgcr.o
  CC      mips64-softmmu/hw/cpu/core.o
  CC      mips64el-softmmu/hw/misc/mips_cpc.o
  CC      mips64el-softmmu/hw/misc/mips_itu.o
  CC      mips64-softmmu/hw/display/vga.o
  CC      mips64el-softmmu/hw/misc/edu.o
  CC      mipsel-softmmu/tcg/tcg-op.o
  GEN     mips-softmmu/hmp-commands.h
  GEN     mips-softmmu/hmp-commands-info.h
  GEN     mips-softmmu/config-target.h
  CC      mips64el-softmmu/hw/net/virtio-net.o
  CC      mips-softmmu/exec.o
  CC      mips64-softmmu/hw/display/virtio-gpu.o
  CC      mips64el-softmmu/hw/net/vhost_net.o
  CC      mips64-softmmu/hw/display/virtio-gpu-3d.o
  CC      mips64el-softmmu/hw/scsi/virtio-scsi.o
  CC      mips64-softmmu/hw/display/virtio-gpu-pci.o
  CC      mips-softmmu/translate-all.o
  CC      mipsel-softmmu/tcg/optimize.o
  CC      mips64el-softmmu/hw/scsi/virtio-scsi-dataplane.o
  CC      mips64-softmmu/hw/intc/mips_gic.o
  CC      mips-softmmu/cpu-exec.o
  CC      mips64-softmmu/hw/misc/ivshmem.o
  CC      mips64el-softmmu/hw/scsi/vhost-scsi-common.o
  CC      mips-softmmu/translate-common.o
  CC      mips64el-softmmu/hw/scsi/vhost-scsi.o
  CC      mips64-softmmu/hw/misc/mips_cmgcr.o
  CC      mipsel-softmmu/tcg/tcg-common.o
  CC      mips-softmmu/cpu-exec-common.o
  CC      mips64-softmmu/hw/misc/mips_cpc.o
  CC      mips64el-softmmu/hw/timer/mips_gictimer.o
  CC      mipsel-softmmu/fpu/softfloat.o
  CC      mips-softmmu/tcg/tcg.o
  CC      mips64-softmmu/hw/misc/mips_itu.o
  CC      mips64el-softmmu/hw/timer/mc146818rtc.o
  CC      mips64-softmmu/hw/misc/edu.o
  CC      mips64el-softmmu/hw/vfio/common.o
  CC      mips64-softmmu/hw/net/virtio-net.o
  CC      mips64el-softmmu/hw/vfio/pci.o
  CC      mips64-softmmu/hw/net/vhost_net.o
  CC      mips-softmmu/tcg/tcg-op.o
  CC      mips64-softmmu/hw/scsi/virtio-scsi.o
  CC      mipsel-softmmu/disas.o
  CC      mipsel-softmmu/tcg-runtime.o
  CC      mips64el-softmmu/hw/vfio/pci-quirks.o
  CC      mips64-softmmu/hw/scsi/virtio-scsi-dataplane.o
  CC      mipsel-softmmu/hax-stub.o
  CC      mipsel-softmmu/kvm-stub.o
  CC      mips64el-softmmu/hw/vfio/platform.o
  CC      mips64-softmmu/hw/scsi/vhost-scsi-common.o
  CC      mipsel-softmmu/arch_init.o
  CC      mips64el-softmmu/hw/vfio/spapr.o
  CC      mips64-softmmu/hw/scsi/vhost-scsi.o
  CC      mips64el-softmmu/hw/virtio/virtio.o
  CC      mipsel-softmmu/cpus.o
  CC      mips64-softmmu/hw/timer/mips_gictimer.o
  CC      mips64-softmmu/hw/timer/mc146818rtc.o
  CC      mips-softmmu/tcg/optimize.o
  CC      mipsel-softmmu/monitor.o
  CC      mips64el-softmmu/hw/virtio/virtio-balloon.o
  CC      mips64-softmmu/hw/vfio/common.o
  CC      mips64-softmmu/hw/vfio/pci.o
  CC      mips64el-softmmu/hw/virtio/vhost.o
  CC      mips-softmmu/tcg/tcg-common.o
  CC      mips64el-softmmu/hw/virtio/vhost-backend.o
  CC      mipsel-softmmu/gdbstub.o
  CC      mips-softmmu/fpu/softfloat.o
  CC      mips64-softmmu/hw/vfio/pci-quirks.o
  CC      mips64el-softmmu/hw/virtio/vhost-user.o
  CC      mipsel-softmmu/balloon.o
  CC      mips64el-softmmu/hw/virtio/vhost-vsock.o
  CC      mipsel-softmmu/ioport.o
  CC      mips64-softmmu/hw/vfio/platform.o
  CC      mips64el-softmmu/hw/virtio/virtio-crypto.o
  CC      mipsel-softmmu/numa.o
  CC      mips64el-softmmu/hw/virtio/virtio-crypto-pci.o
  CC      mips64-softmmu/hw/vfio/spapr.o
  CC      mips64el-softmmu/hw/mips/mips_r4k.o
  CC      mipsel-softmmu/qtest.o
  CC      mips64-softmmu/hw/virtio/virtio.o
  CC      mips64el-softmmu/hw/mips/mips_malta.o
  CC      mipsel-softmmu/bootdevice.o
  CC      mips-softmmu/disas.o
  CC      mipsel-softmmu/memory.o
  CC      mips-softmmu/tcg-runtime.o
  CC      mips64el-softmmu/hw/mips/mips_mipssim.o
  CC      mips64-softmmu/hw/virtio/virtio-balloon.o
  CC      mips-softmmu/hax-stub.o
  CC      mips64el-softmmu/hw/mips/addr.o
  CC      mips64-softmmu/hw/virtio/vhost.o
  CC      mips-softmmu/kvm-stub.o
  CC      mips64el-softmmu/hw/mips/cputimer.o
  CC      mips-softmmu/arch_init.o
  CC      mipsel-softmmu/cputlb.o
  CC      mips64el-softmmu/hw/mips/mips_int.o
  CC      mips64-softmmu/hw/virtio/vhost-backend.o
  CC      mips-softmmu/cpus.o
  CC      mips64el-softmmu/hw/mips/mips_jazz.o
  CC      mips64-softmmu/hw/virtio/vhost-user.o
  CC      mips64el-softmmu/hw/mips/mips_fulong2e.o
  CC      mips-softmmu/monitor.o
  CC      mips64-softmmu/hw/virtio/vhost-vsock.o
  CC      mips64el-softmmu/hw/mips/gt64xxx_pci.o
  CC      mipsel-softmmu/memory_mapping.o
  CC      mips64-softmmu/hw/virtio/virtio-crypto.o
  CC      mips64el-softmmu/hw/mips/cps.o
  CC      mipsel-softmmu/dump.o
  CC      mips64-softmmu/hw/virtio/virtio-crypto-pci.o
  CC      mips64el-softmmu/hw/mips/boston.o
  CC      mips-softmmu/gdbstub.o
  CC      mipsel-softmmu/migration/ram.o
  CC      mips64el-softmmu/target/mips/translate.o
  CC      mips64-softmmu/hw/mips/mips_r4k.o
  CC      mips-softmmu/balloon.o
  CC      mips64-softmmu/hw/mips/mips_malta.o
  CC      mipsel-softmmu/migration/savevm.o
  CC      mips-softmmu/ioport.o
  CC      mips64-softmmu/hw/mips/mips_mipssim.o
  CC      mipsel-softmmu/hw/9pfs/virtio-9p-device.o
  CC      mips-softmmu/numa.o
  CC      mips64-softmmu/hw/mips/addr.o
  CC      mips-softmmu/qtest.o
  CC      mipsel-softmmu/hw/block/virtio-blk.o
  CC      mips64-softmmu/hw/mips/cputimer.o
  CC      mips-softmmu/bootdevice.o
  CC      mips64-softmmu/hw/mips/mips_int.o
  CC      mipsel-softmmu/hw/block/dataplane/virtio-blk.o
  CC      mips-softmmu/memory.o
  CC      mips64-softmmu/hw/mips/mips_jazz.o
  CC      mipsel-softmmu/hw/char/virtio-serial-bus.o
  CC      mips64-softmmu/hw/mips/gt64xxx_pci.o
  CC      mipsel-softmmu/hw/core/nmi.o
  CC      mips-softmmu/cputlb.o
  CC      mips64-softmmu/hw/mips/cps.o
  CC      mipsel-softmmu/hw/core/generic-loader.o
  CC      mips64-softmmu/target/mips/translate.o
  CC      mipsel-softmmu/hw/core/null-machine.o
  CC      mipsel-softmmu/hw/cpu/core.o
  CC      mipsel-softmmu/hw/display/vga.o
  CC      mips-softmmu/memory_mapping.o
  CC      mips-softmmu/dump.o
/var/tmp/patchew-tester-tmp-f7svi4g9/src/target/mips/translate.c: In function ‘gen_bshfl’:
/var/tmp/patchew-tester-tmp-f7svi4g9/src/target/mips/translate.c:4595:43: error: large integer implicitly truncated to unsigned type [-Werror=overflow]
             tcg_gen_extract_tl(t1, t0, 8, 0x00FF00FF00FF00FFULL);
                                           ^~~~~~~~~~~~~~~~~~~~~
/var/tmp/patchew-tester-tmp-f7svi4g9/src/target/mips/translate.c:4606:44: error: large integer implicitly truncated to unsigned type [-Werror=overflow]
             tcg_gen_extract_tl(t1, t0, 16, 0x0000FFFF0000FFFFULL);
                                            ^~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
/var/tmp/patchew-tester-tmp-f7svi4g9/src/rules.mak:69: recipe for target 'target/mips/translate.o' failed
make[1]: *** [target/mips/translate.o] Error 1
Makefile:327: recipe for target 'subdir-mips64el-softmmu' failed
make: *** [subdir-mips64el-softmmu] Error 2
make: *** Waiting for unfinished jobs....
  CC      mips-softmmu/migration/ram.o
  CC      mipsel-softmmu/hw/display/virtio-gpu.o
  CC      mipsel-softmmu/hw/display/virtio-gpu-3d.o
  CC      mips-softmmu/migration/savevm.o
  CC      mips64-softmmu/target/mips/dsp_helper.o
  CC      mipsel-softmmu/hw/display/virtio-gpu-pci.o
  CC      mipsel-softmmu/hw/intc/mips_gic.o
  CC      mips-softmmu/hw/9pfs/virtio-9p-device.o
  CC      mips-softmmu/hw/block/virtio-blk.o
  CC      mipsel-softmmu/hw/misc/ivshmem.o
  CC      mips64-softmmu/target/mips/op_helper.o
  CC      mipsel-softmmu/hw/misc/mips_cmgcr.o
  CC      mips-softmmu/hw/block/dataplane/virtio-blk.o
  CC      mipsel-softmmu/hw/misc/mips_cpc.o
  CC      mips-softmmu/hw/char/virtio-serial-bus.o
  CC      mipsel-softmmu/hw/misc/mips_itu.o
/var/tmp/patchew-tester-tmp-f7svi4g9/src/target/mips/translate.c: In function ‘gen_bshfl’:
/var/tmp/patchew-tester-tmp-f7svi4g9/src/target/mips/translate.c:4595:43: error: large integer implicitly truncated to unsigned type [-Werror=overflow]
             tcg_gen_extract_tl(t1, t0, 8, 0x00FF00FF00FF00FFULL);
                                           ^~~~~~~~~~~~~~~~~~~~~
/var/tmp/patchew-tester-tmp-f7svi4g9/src/target/mips/translate.c:4606:44: error: large integer implicitly truncated to unsigned type [-Werror=overflow]
             tcg_gen_extract_tl(t1, t0, 16, 0x0000FFFF0000FFFFULL);
                                            ^~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
/var/tmp/patchew-tester-tmp-f7svi4g9/src/rules.mak:69: recipe for target 'target/mips/translate.o' failed
make[1]: *** [target/mips/translate.o] Error 1
make[1]: *** Waiting for unfinished jobs....
  CC      mipsel-softmmu/hw/misc/edu.o
  CC      mips-softmmu/hw/core/nmi.o
  CC      mipsel-softmmu/hw/net/virtio-net.o
  CC      mips-softmmu/hw/core/generic-loader.o
  CC      mips-softmmu/hw/core/null-machine.o
  CC      mipsel-softmmu/hw/net/vhost_net.o
  CC      mips-softmmu/hw/cpu/core.o
  CC      mips-softmmu/hw/display/vga.o
  CC      mipsel-softmmu/hw/scsi/virtio-scsi.o
  CC      mips-softmmu/hw/display/virtio-gpu.o
Makefile:327: recipe for target 'subdir-mips64-softmmu' failed
make: *** [subdir-mips64-softmmu] Error 2
  CC      mips-softmmu/hw/display/virtio-gpu-3d.o
  CC      mipsel-softmmu/hw/scsi/virtio-scsi-dataplane.o
  CC      mipsel-softmmu/hw/scsi/vhost-scsi-common.o
  CC      mips-softmmu/hw/display/virtio-gpu-pci.o
  CC      mipsel-softmmu/hw/scsi/vhost-scsi.o
  CC      mipsel-softmmu/hw/timer/mips_gictimer.o
  CC      mipsel-softmmu/hw/timer/mc146818rtc.o
  CC      mips-softmmu/hw/intc/mips_gic.o
  CC      mipsel-softmmu/hw/vfio/common.o
  CC      mips-softmmu/hw/misc/ivshmem.o
  CC      mipsel-softmmu/hw/vfio/pci.o
  CC      mips-softmmu/hw/misc/mips_cmgcr.o
  CC      mips-softmmu/hw/misc/mips_cpc.o
  CC      mipsel-softmmu/hw/vfio/pci-quirks.o
  CC      mips-softmmu/hw/misc/mips_itu.o
  CC      mips-softmmu/hw/misc/edu.o
  CC      mips-softmmu/hw/net/virtio-net.o
  CC      mipsel-softmmu/hw/vfio/platform.o
  CC      mipsel-softmmu/hw/vfio/spapr.o
  CC      mips-softmmu/hw/net/vhost_net.o
  CC      mipsel-softmmu/hw/virtio/virtio.o
  CC      mipsel-softmmu/hw/virtio/virtio-balloon.o
  CC      mips-softmmu/hw/scsi/virtio-scsi.o
  CC      mips-softmmu/hw/scsi/virtio-scsi-dataplane.o
  CC      mipsel-softmmu/hw/virtio/vhost.o
  CC      mips-softmmu/hw/scsi/vhost-scsi-common.o
  CC      mipsel-softmmu/hw/virtio/vhost-backend.o
  CC      mips-softmmu/hw/scsi/vhost-scsi.o
  CC      mips-softmmu/hw/timer/mips_gictimer.o
  CC      mipsel-softmmu/hw/virtio/vhost-user.o
  CC      mipsel-softmmu/hw/virtio/vhost-vsock.o
  CC      mips-softmmu/hw/timer/mc146818rtc.o
  CC      mips-softmmu/hw/vfio/common.o
  CC      mipsel-softmmu/hw/virtio/virtio-crypto.o
  CC      mipsel-softmmu/hw/virtio/virtio-crypto-pci.o
  CC      mips-softmmu/hw/vfio/pci.o
  CC      mipsel-softmmu/hw/mips/mips_r4k.o
  CC      mipsel-softmmu/hw/mips/mips_malta.o
  CC      mips-softmmu/hw/vfio/pci-quirks.o
  CC      mipsel-softmmu/hw/mips/mips_mipssim.o
  CC      mipsel-softmmu/hw/mips/addr.o
  CC      mipsel-softmmu/hw/mips/cputimer.o
  CC      mipsel-softmmu/hw/mips/mips_int.o
  CC      mips-softmmu/hw/vfio/platform.o
  CC      mips-softmmu/hw/vfio/spapr.o
  CC      mipsel-softmmu/hw/mips/gt64xxx_pci.o
  CC      mipsel-softmmu/hw/mips/cps.o
  CC      mips-softmmu/hw/virtio/virtio.o
  CC      mipsel-softmmu/target/mips/translate.o
  CC      mips-softmmu/hw/virtio/virtio-balloon.o
  CC      mipsel-softmmu/target/mips/dsp_helper.o
  CC      mips-softmmu/hw/virtio/vhost.o
  CC      mips-softmmu/hw/virtio/vhost-backend.o
  CC      mipsel-softmmu/target/mips/op_helper.o
  CC      mips-softmmu/hw/virtio/vhost-user.o
  CC      mips-softmmu/hw/virtio/vhost-vsock.o
  CC      mipsel-softmmu/target/mips/lmi_helper.o
  CC      mips-softmmu/hw/virtio/virtio-crypto.o
  CC      mipsel-softmmu/target/mips/helper.o
  CC      mips-softmmu/hw/virtio/virtio-crypto-pci.o
  CC      mipsel-softmmu/target/mips/cpu.o
  CC      mips-softmmu/hw/mips/mips_r4k.o
  CC      mipsel-softmmu/target/mips/gdbstub.o
  CC      mipsel-softmmu/target/mips/msa_helper.o
  CC      mips-softmmu/hw/mips/mips_malta.o
  CC      mipsel-softmmu/target/mips/mips-semi.o
  CC      mips-softmmu/hw/mips/mips_mipssim.o
  CC      mips-softmmu/hw/mips/addr.o
  CC      mips-softmmu/hw/mips/cputimer.o
  CC      mipsel-softmmu/target/mips/machine.o
  CC      mips-softmmu/hw/mips/mips_int.o
  GEN     trace/generated-helpers.c
  CC      mipsel-softmmu/trace/control-target.o
  CC      mips-softmmu/hw/mips/gt64xxx_pci.o
  CC      mips-softmmu/hw/mips/cps.o
  CC      mips-softmmu/target/mips/dsp_helper.o
  CC      mips-softmmu/target/mips/translate.o
  CC      mipsel-softmmu/trace/generated-helpers.o
  CC      mips-softmmu/target/mips/op_helper.o
  CC      mips-softmmu/target/mips/lmi_helper.o
  CC      mips-softmmu/target/mips/helper.o
  LINK    mipsel-softmmu/qemu-system-mipsel
  CC      mips-softmmu/target/mips/cpu.o
  CC      mips-softmmu/target/mips/gdbstub.o
  CC      mips-softmmu/target/mips/msa_helper.o
  CC      mips-softmmu/target/mips/mips-semi.o
  CC      mips-softmmu/target/mips/machine.o
  GEN     trace/generated-helpers.c
  CC      mips-softmmu/trace/control-target.o
  CC      mips-softmmu/trace/generated-helpers.o
  LINK    mips-softmmu/qemu-system-mips
=== OUTPUT END ===

Test command exited with code: 2


---
Email generated automatically by Patchew [http://patchew.org/].
Please send your feedback to patchew-devel@freelists.org

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 2/8] target/arm: optimize smul_dual() and neon_trn_u8() using extract op
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 2/8] target/arm: optimize smul_dual() and neon_trn_u8() using extract op Philippe Mathieu-Daudé
  2017-05-10 20:15   ` Eric Blake
@ 2017-05-10 20:20   ` Richard Henderson
  2017-05-10 20:32     ` Philippe Mathieu-Daudé
  1 sibling, 1 reply; 39+ messages in thread
From: Richard Henderson @ 2017-05-10 20:20 UTC (permalink / raw)
  To: Philippe Mathieu-Daudé, qemu-devel, Peter Maydell,
	Aurelien Jarno, qemu-arm

On 05/10/2017 01:05 PM, Philippe Mathieu-Daudé wrote:
> -    tcg_gen_shri_i32(t1, t1, 8);
> -    tcg_gen_andi_i32(t1, t1, 0x00ff00ff);
> +    tcg_gen_extract_i32(t1, t1, 8, 0x00ff00ff);

This is very wrong.  See my previous comment.


r~

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 1/8] coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  2017-05-10 20:12   ` Eric Blake
@ 2017-05-10 20:23     ` Philippe Mathieu-Daudé
  0 siblings, 0 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 20:23 UTC (permalink / raw)
  To: Eric Blake, qemu-devel, Aurelien Jarno, Richard Henderson,
	Nikunj A Dadhania, Markus Armbruster, Laurent Vivier,
	Michael Tokarev, Eduardo Habkost, Paolo Bonzini

On 05/10/2017 05:12 PM, Eric Blake wrote:
> On 05/10/2017 03:05 PM, Philippe Mathieu-Daudé wrote:
>> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
>> ---
>>  scripts/coccinelle/tcg_gen_extract.cocci | 26 ++++++++++++++++++++++++++
>>  1 file changed, 26 insertions(+)
>>  create mode 100644 scripts/coccinelle/tcg_gen_extract.cocci
>>
>> diff --git a/scripts/coccinelle/tcg_gen_extract.cocci b/scripts/coccinelle/tcg_gen_extract.cocci
>> new file mode 100644
>> index 0000000000..4080f97cc7
>> --- /dev/null
>> +++ b/scripts/coccinelle/tcg_gen_extract.cocci
>> @@ -0,0 +1,26 @@
>> +// optimize TCG using extract op
>> +//
>> +// Copyright: (C) 2017 Philippe Mathieu-Daudé. GPLv2.
>
> Unless you provide a strong reason to the contrary, new files should be
> GPLv2+ rather than GPLv2-only.

Ok sorry! Wrong copy/paste mostly.

While here, I was unsure how to add this file in MAINTAINERS for 
get_maintainer.pl since it works on many target/ directories.

Stefan just merged one of your script you added under the "QObject" 
section, it makes sens.

But does it make sens to add this one in the "Common Code" section of 
"Tiny Code Generator (TCG)"? I don't think it is useful, it will only 
bother Richard Henderson.

Maybe we should add a "Coccinelle" entry with peoples willing to 
review/help those scripts... What do you think?

Regards,

Phil.

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 1/8] coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  2017-05-10 20:19   ` Richard Henderson
@ 2017-05-10 20:23     ` Eric Blake
  2017-05-10 21:27     ` Philippe Mathieu-Daudé
  2017-05-10 23:52     ` [Qemu-devel] [RFC PATCH v2] " Philippe Mathieu-Daudé
  2 siblings, 0 replies; 39+ messages in thread
From: Eric Blake @ 2017-05-10 20:23 UTC (permalink / raw)
  To: Richard Henderson, Philippe Mathieu-Daudé, qemu-devel,
	Aurelien Jarno, Nikunj A Dadhania, Markus Armbruster,
	Laurent Vivier, Michael Tokarev, Eduardo Habkost, Paolo Bonzini

[-- Attachment #1: Type: text/plain, Size: 684 bytes --]

On 05/10/2017 03:19 PM, Richard Henderson wrote:
> On 05/10/2017 01:05 PM, Philippe Mathieu-Daudé wrote:
>> +-tcg_gen_shri_tl(ret, arg, ofs);
>> +-tcg_gen_andi_tl(ret, ret, len);
>> ++tcg_gen_extract_tl(ret, arg, ofs, len);
> 
> You can't simply copy the and mask to the extract length.
> 
> You need to verify it's all low bits and convert that to a count of the
> low bits.  E.g. 0xff -> 8.

Coccinelle may still be able to do that, but it becomes a little less
obvious (and I'm not the expert to consult on what that would look like).

-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3266
Virtualization:  qemu.org | libvirt.org


[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 604 bytes --]

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 2/8] target/arm: optimize smul_dual() and neon_trn_u8() using extract op
  2017-05-10 20:20   ` Richard Henderson
@ 2017-05-10 20:32     ` Philippe Mathieu-Daudé
  2017-05-12  1:31       ` Philippe Mathieu-Daudé
  0 siblings, 1 reply; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 20:32 UTC (permalink / raw)
  To: Richard Henderson, qemu-devel, Peter Maydell, Aurelien Jarno,
	qemu-arm

On 05/10/2017 05:20 PM, Richard Henderson wrote:
> On 05/10/2017 01:05 PM, Philippe Mathieu-Daudé wrote:
>> -    tcg_gen_shri_i32(t1, t1, 8);
>> -    tcg_gen_andi_i32(t1, t1, 0x00ff00ff);
>> +    tcg_gen_extract_i32(t1, t1, 8, 0x00ff00ff);
>
> This is very wrong.  See my previous comment.

Arghhh I see, I checked manually and though I had it...

I'll first check with the cocci script if it can handles this better 
then review the serie manually before bother you again.

Thinking about it, this should be quite easy unit-testable somehow ... 
Not sure if I want to start this path although.

Sorry for the noise and thank a lot for the review!

Phil.

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 1/8] coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  2017-05-10 20:19   ` Richard Henderson
  2017-05-10 20:23     ` Eric Blake
@ 2017-05-10 21:27     ` Philippe Mathieu-Daudé
  2017-05-10 23:52     ` [Qemu-devel] [RFC PATCH v2] " Philippe Mathieu-Daudé
  2 siblings, 0 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 21:27 UTC (permalink / raw)
  To: Richard Henderson, qemu-devel, Aurelien Jarno, Nikunj A Dadhania,
	Eric Blake, Markus Armbruster, Laurent Vivier, Michael Tokarev,
	Eduardo Habkost, Paolo Bonzini

On 05/10/2017 05:19 PM, Richard Henderson wrote:
> On 05/10/2017 01:05 PM, Philippe Mathieu-Daudé wrote:
>> +-tcg_gen_shri_tl(ret, arg, ofs);
>> +-tcg_gen_andi_tl(ret, ret, len);
>> ++tcg_gen_extract_tl(ret, arg, ofs, len);
>
> You can't simply copy the and mask to the extract length.
>
> You need to verify it's all low bits and convert that to a count of the
> low bits.  E.g. 0xff -> 8.

Hey Richard, this pattern can be applied as long as len << ofs does not 
overflow target_long, regardless of low bits count, right?

Phil.

^ permalink raw reply	[flat|nested] 39+ messages in thread

* [Qemu-devel] [RFC PATCH v2] coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  2017-05-10 20:19   ` Richard Henderson
  2017-05-10 20:23     ` Eric Blake
  2017-05-10 21:27     ` Philippe Mathieu-Daudé
@ 2017-05-10 23:52     ` Philippe Mathieu-Daudé
  2017-05-11  0:13       ` Philippe Mathieu-Daudé
  2 siblings, 1 reply; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-10 23:52 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson, Nikunj A Dadhania,
	Eric Blake, Markus Armbruster, Laurent Vivier, Michael Tokarev,
	Eduardo Habkost, Paolo Bonzini
  Cc: Philippe Mathieu-Daudé

Apply this script using:

$ docker run -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle \
    --sp-file scripts/coccinelle/tcg_gen_extract.cocci \
    --macro-file scripts/cocci-macro-file.h \
    --dir target \
    --in-place

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---

This is a new version of the coccinelle script addressing Richard comments and
trying to do it correctly. Also changed license to GPLv2+.

The first rule matches, it calls a python2 script that basically checks the
target_ulong is not overflowed: (msk << ofs) >> sizeof(target_ulong) == 0 

I think this is enough but if I'm wrong I can try to do as Richard suggested
(counting the low bits).

If this rule fails, there is no further processing, else the 3rd rule doing the
patch is called.
I couldn't figure still how to reuse args from rule2 in rule3 so it is mostly a
copy of rule1.

I also don't know yet how to process target-generic functions (ending _tl
instead of _32 or _64) eventually the correct --include-option may resolve this.

Applied it verified the ARM/M68K/PPC patches (2,3,5,7 from serie v1).
The other archs weren't patched since they use _tl generic functions.

I apologize for my python!

Regards,

Phil.

 scripts/coccinelle/tcg_gen_extract.cocci | 61 ++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 scripts/coccinelle/tcg_gen_extract.cocci

diff --git a/scripts/coccinelle/tcg_gen_extract.cocci b/scripts/coccinelle/tcg_gen_extract.cocci
new file mode 100644
index 0000000000..d75ef7d98c
--- /dev/null
+++ b/scripts/coccinelle/tcg_gen_extract.cocci
@@ -0,0 +1,61 @@
+// optimize TCG using extract op
+//
+// Copyright: (C) 2017 Philippe Mathieu-Daudé. GPLv2+.
+// Confidence: Low
+// Options: --macro-file scripts/cocci-macro-file.h
+
+@match@ // match shri*+andi* pattern, calls script check_len_correct
+identifier ret, arg;
+constant ofs, len;
+identifier tcg_gen_shri =~ "^tcg_gen_shri_";
+identifier tcg_gen_andi =~ "^tcg_gen_andi_";
+position p;
+@@
+(
+tcg_gen_shri(ret, arg, ofs);
+tcg_gen_andi(ret, ret, len);@p
+)
+
+@script:python check_len_correct@
+ret_s << match.ret;
+arg_s << match.arg;
+ofs_s << match.ofs;
+msk_s << match.len;
+shr_s << match.tcg_gen_shri;
+and_s << match.tcg_gen_andi;
+@@
+try:
+    # only eval integer, no #define like 'SR_M'
+    ofs = long(ofs_s, 0)
+    msk = long(msk_s, 0)
+    # get op_size: 32/64
+    shr_sz = int(shr_s[-2:])
+    and_sz = int(and_s[-2:])
+    # op_size shr<and allowed
+    # check overflow
+    if shr_sz > and_sz or (msk << ofs) >> and_sz:
+        cocci.include_match(False) # no further process
+except ValueError: # op_size: "tl" not handled yet
+    cocci.include_match(False) # no further process
+
+@use_extract depends on check_len_correct@ // ofs/len are valid, we can replace
+identifier ret, arg;
+constant ofs, len;
+@@
+(
+// from Nikunj A Dadhania comment:
+// http://lists.nongnu.org/archive/html/qemu-devel/2017-02/msg05211.html
+-tcg_gen_shri_tl(ret, arg, ofs);
+-tcg_gen_andi_tl(ret, ret, len);
++tcg_gen_extract_tl(ret, arg, ofs, len);
+|
+// from Aurelien Jarno comment:
+// http://lists.nongnu.org/archive/html/qemu-devel/2017-05/msg01466.html
+-tcg_gen_shri_i32(ret, arg, ofs);
+-tcg_gen_andi_i32(ret, ret, len);
++tcg_gen_extract_i32(ret, arg, ofs, len);
+|
+-tcg_gen_shri_i64(ret, arg, ofs);
+-tcg_gen_andi_i64(ret, ret, len);
++tcg_gen_extract_i64(ret, arg, ofs, len);
+)
-- 
2.11.0

^ permalink raw reply related	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [RFC PATCH v2] coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  2017-05-10 23:52     ` [Qemu-devel] [RFC PATCH v2] " Philippe Mathieu-Daudé
@ 2017-05-11  0:13       ` Philippe Mathieu-Daudé
  2017-05-11  9:03         ` Markus Armbruster
  0 siblings, 1 reply; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-11  0:13 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson, Nikunj A Dadhania,
	Eric Blake, Markus Armbruster, Laurent Vivier, Michael Tokarev,
	Eduardo Habkost, Paolo Bonzini

Ok I just understood Richard explanation, so this patch is WRONG and I 
need to get some real rest :(

On 05/10/2017 08:52 PM, Philippe Mathieu-Daudé wrote:
> Apply this script using:
>
> $ docker run -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle \
>     --sp-file scripts/coccinelle/tcg_gen_extract.cocci \
>     --macro-file scripts/cocci-macro-file.h \
>     --dir target \
>     --in-place
>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>
> This is a new version of the coccinelle script addressing Richard comments and
> trying to do it correctly. Also changed license to GPLv2+.
>
> The first rule matches, it calls a python2 script that basically checks the
> target_ulong is not overflowed: (msk << ofs) >> sizeof(target_ulong) == 0

WRONG

for ex tcg_gen_extract_i32():

     switch (len) {
     default:
         tcg_gen_shli_i32(ret, arg, 32 - len - ofs);
         tcg_gen_shri_i32(ret, ret, 32 - len);

'len' is not a mask as I used to think but is really a length.

> I think this is enough but if I'm wrong I can try to do as Richard suggested
> (counting the low bits).

Now I got it Richard!

> If this rule fails, there is no further processing, else the 3rd rule doing the
> patch is called.
> I couldn't figure still how to reuse args from rule2 in rule3 so it is mostly a
> copy of rule1.
>
> I also don't know yet how to process target-generic functions (ending _tl
> instead of _32 or _64) eventually the correct --include-option may resolve this.
>
> Applied it verified the ARM/M68K/PPC patches (2,3,5,7 from serie v1).
> The other archs weren't patched since they use _tl generic functions.
>
> I apologize for my python!
>
> Regards,
>
> Phil.
>
>  scripts/coccinelle/tcg_gen_extract.cocci | 61 ++++++++++++++++++++++++++++++++
>  1 file changed, 61 insertions(+)
>  create mode 100644 scripts/coccinelle/tcg_gen_extract.cocci
>
> diff --git a/scripts/coccinelle/tcg_gen_extract.cocci b/scripts/coccinelle/tcg_gen_extract.cocci
> new file mode 100644
> index 0000000000..d75ef7d98c
> --- /dev/null
> +++ b/scripts/coccinelle/tcg_gen_extract.cocci
> @@ -0,0 +1,61 @@
> +// optimize TCG using extract op
> +//
> +// Copyright: (C) 2017 Philippe Mathieu-Daudé. GPLv2+.
> +// Confidence: Low
> +// Options: --macro-file scripts/cocci-macro-file.h
> +
> +@match@ // match shri*+andi* pattern, calls script check_len_correct
> +identifier ret, arg;
> +constant ofs, len;
> +identifier tcg_gen_shri =~ "^tcg_gen_shri_";
> +identifier tcg_gen_andi =~ "^tcg_gen_andi_";
> +position p;
> +@@
> +(
> +tcg_gen_shri(ret, arg, ofs);
> +tcg_gen_andi(ret, ret, len);@p
> +)
> +
> +@script:python check_len_correct@
> +ret_s << match.ret;
> +arg_s << match.arg;
> +ofs_s << match.ofs;
> +msk_s << match.len;
> +shr_s << match.tcg_gen_shri;
> +and_s << match.tcg_gen_andi;
> +@@
> +try:
> +    # only eval integer, no #define like 'SR_M'
> +    ofs = long(ofs_s, 0)
> +    msk = long(msk_s, 0)
> +    # get op_size: 32/64
> +    shr_sz = int(shr_s[-2:])
> +    and_sz = int(and_s[-2:])
> +    # op_size shr<and allowed
> +    # check overflow
> +    if shr_sz > and_sz or (msk << ofs) >> and_sz:

WRONG

> +        cocci.include_match(False) # no further process
> +except ValueError: # op_size: "tl" not handled yet
> +    cocci.include_match(False) # no further process
> +
> +@use_extract depends on check_len_correct@ // ofs/len are valid, we can replace
> +identifier ret, arg;
> +constant ofs, len;
> +@@
> +(
> +// from Nikunj A Dadhania comment:
> +// http://lists.nongnu.org/archive/html/qemu-devel/2017-02/msg05211.html
> +-tcg_gen_shri_tl(ret, arg, ofs);
> +-tcg_gen_andi_tl(ret, ret, len);
> ++tcg_gen_extract_tl(ret, arg, ofs, len);
> +|
> +// from Aurelien Jarno comment:
> +// http://lists.nongnu.org/archive/html/qemu-devel/2017-05/msg01466.html
> +-tcg_gen_shri_i32(ret, arg, ofs);
> +-tcg_gen_andi_i32(ret, ret, len);
> ++tcg_gen_extract_i32(ret, arg, ofs, len);
> +|
> +-tcg_gen_shri_i64(ret, arg, ofs);
> +-tcg_gen_andi_i64(ret, ret, len);
> ++tcg_gen_extract_i64(ret, arg, ofs, len);
> +)
>

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 7/8] target/ppc: optimize various functions using extract op
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 7/8] target/ppc: optimize various functions " Philippe Mathieu-Daudé
@ 2017-05-11  0:41   ` David Gibson
  2017-05-11  8:46     ` [Qemu-devel] [Qemu-ppc] " Laurent Vivier
  2017-05-11  4:54   ` [Qemu-devel] " Nikunj A Dadhania
  1 sibling, 1 reply; 39+ messages in thread
From: David Gibson @ 2017-05-11  0:41 UTC (permalink / raw)
  To: Philippe Mathieu-Daudé
  Cc: qemu-devel, Aurelien Jarno, Richard Henderson, Alexander Graf,
	qemu-ppc

[-- Attachment #1: Type: text/plain, Size: 4655 bytes --]

On Wed, May 10, 2017 at 05:05:34PM -0300, Philippe Mathieu-Daudé wrote:
> Applied using Coccinelle script.
> 
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

Reviewed-by: David Gibson <david@gibson.dropbear.id.au>

> ---
>  target/ppc/translate.c              |  9 +++------
>  target/ppc/translate/vsx-impl.inc.c | 21 +++++++--------------
>  2 files changed, 10 insertions(+), 20 deletions(-)
> 
> diff --git a/target/ppc/translate.c b/target/ppc/translate.c
> index f40b5a1abf..64ab412bf3 100644
> --- a/target/ppc/translate.c
> +++ b/target/ppc/translate.c
> @@ -868,8 +868,7 @@ static inline void gen_op_arith_add(DisasContext *ctx, TCGv ret, TCGv arg1,
>              }
>              tcg_gen_xor_tl(cpu_ca, t0, t1);        /* bits changed w/ carry */
>              tcg_temp_free(t1);
> -            tcg_gen_shri_tl(cpu_ca, cpu_ca, 32);   /* extract bit 32 */
> -            tcg_gen_andi_tl(cpu_ca, cpu_ca, 1);
> +            tcg_gen_extract_tl(cpu_ca, cpu_ca, 32, 1);
>              if (is_isa300(ctx)) {
>                  tcg_gen_mov_tl(cpu_ca32, cpu_ca);
>              }
> @@ -1399,8 +1398,7 @@ static inline void gen_op_arith_subf(DisasContext *ctx, TCGv ret, TCGv arg1,
>              tcg_temp_free(inv1);
>              tcg_gen_xor_tl(cpu_ca, t0, t1);         /* bits changes w/ carry */
>              tcg_temp_free(t1);
> -            tcg_gen_shri_tl(cpu_ca, cpu_ca, 32);    /* extract bit 32 */
> -            tcg_gen_andi_tl(cpu_ca, cpu_ca, 1);
> +            tcg_gen_extract_tl(cpu_ca, cpu_ca, 32, 1);
>              if (is_isa300(ctx)) {
>                  tcg_gen_mov_tl(cpu_ca32, cpu_ca);
>              }
> @@ -5383,8 +5381,7 @@ static void gen_mfsri(DisasContext *ctx)
>      CHK_SV;
>      t0 = tcg_temp_new();
>      gen_addr_reg_index(ctx, t0);
> -    tcg_gen_shri_tl(t0, t0, 28);
> -    tcg_gen_andi_tl(t0, t0, 0xF);
> +    tcg_gen_extract_tl(t0, t0, 28, 0xF);
>      gen_helper_load_sr(cpu_gpr[rd], cpu_env, t0);
>      tcg_temp_free(t0);
>      if (ra != 0 && ra != rd)
> diff --git a/target/ppc/translate/vsx-impl.inc.c b/target/ppc/translate/vsx-impl.inc.c
> index 7f12908029..354a6b113a 100644
> --- a/target/ppc/translate/vsx-impl.inc.c
> +++ b/target/ppc/translate/vsx-impl.inc.c
> @@ -1262,8 +1262,7 @@ static void gen_xsxexpqp(DisasContext *ctx)
>          gen_exception(ctx, POWERPC_EXCP_VSXU);
>          return;
>      }
> -    tcg_gen_shri_i64(xth, xbh, 48);
> -    tcg_gen_andi_i64(xth, xth, 0x7FFF);
> +    tcg_gen_extract_i64(xth, xbh, 48, 0x7FFF);
>      tcg_gen_movi_i64(xtl, 0);
>  }
>  
> @@ -1431,10 +1430,8 @@ static void gen_xvxexpsp(DisasContext *ctx)
>          gen_exception(ctx, POWERPC_EXCP_VSXU);
>          return;
>      }
> -    tcg_gen_shri_i64(xth, xbh, 23);
> -    tcg_gen_andi_i64(xth, xth, 0xFF000000FF);
> -    tcg_gen_shri_i64(xtl, xbl, 23);
> -    tcg_gen_andi_i64(xtl, xtl, 0xFF000000FF);
> +    tcg_gen_extract_i64(xth, xbh, 23, 0xFF000000FF);
> +    tcg_gen_extract_i64(xtl, xbl, 23, 0xFF000000FF);
>  }
>  
>  static void gen_xvxexpdp(DisasContext *ctx)
> @@ -1448,10 +1445,8 @@ static void gen_xvxexpdp(DisasContext *ctx)
>          gen_exception(ctx, POWERPC_EXCP_VSXU);
>          return;
>      }
> -    tcg_gen_shri_i64(xth, xbh, 52);
> -    tcg_gen_andi_i64(xth, xth, 0x7FF);
> -    tcg_gen_shri_i64(xtl, xbl, 52);
> -    tcg_gen_andi_i64(xtl, xtl, 0x7FF);
> +    tcg_gen_extract_i64(xth, xbh, 52, 0x7FF);
> +    tcg_gen_extract_i64(xtl, xbl, 52, 0x7FF);
>  }
>  
>  GEN_VSX_HELPER_2(xvxsigsp, 0x00, 0x04, 0, PPC2_ISA300)
> @@ -1474,16 +1469,14 @@ static void gen_xvxsigdp(DisasContext *ctx)
>      zr = tcg_const_i64(0);
>      nan = tcg_const_i64(2047);
>  
> -    tcg_gen_shri_i64(exp, xbh, 52);
> -    tcg_gen_andi_i64(exp, exp, 0x7FF);
> +    tcg_gen_extract_i64(exp, xbh, 52, 0x7FF);
>      tcg_gen_movi_i64(t0, 0x0010000000000000);
>      tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, zr, zr, t0);
>      tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, nan, zr, t0);
>      tcg_gen_andi_i64(xth, xbh, 0x000FFFFFFFFFFFFF);
>      tcg_gen_or_i64(xth, xth, t0);
>  
> -    tcg_gen_shri_i64(exp, xbl, 52);
> -    tcg_gen_andi_i64(exp, exp, 0x7FF);
> +    tcg_gen_extract_i64(exp, xbl, 52, 0x7FF);
>      tcg_gen_movi_i64(t0, 0x0010000000000000);
>      tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, zr, zr, t0);
>      tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, nan, zr, t0);

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 819 bytes --]

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 7/8] target/ppc: optimize various functions using extract op
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 7/8] target/ppc: optimize various functions " Philippe Mathieu-Daudé
  2017-05-11  0:41   ` David Gibson
@ 2017-05-11  4:54   ` Nikunj A Dadhania
  2017-05-12  1:48     ` Philippe Mathieu-Daudé
  1 sibling, 1 reply; 39+ messages in thread
From: Nikunj A Dadhania @ 2017-05-11  4:54 UTC (permalink / raw)
  To: Philippe Mathieu-Daudé, qemu-devel, Aurelien Jarno,
	Richard Henderson, David Gibson, Alexander Graf, qemu-ppc

Philippe Mathieu-Daudé <f4bug@amsat.org> writes:

> Applied using Coccinelle script.
>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>  target/ppc/translate.c              |  9 +++------
>  target/ppc/translate/vsx-impl.inc.c | 21 +++++++--------------
>  2 files changed, 10 insertions(+), 20 deletions(-)
>
> diff --git a/target/ppc/translate.c b/target/ppc/translate.c
> index f40b5a1abf..64ab412bf3 100644
> --- a/target/ppc/translate.c
> +++ b/target/ppc/translate.c
> @@ -868,8 +868,7 @@ static inline void gen_op_arith_add(DisasContext *ctx, TCGv ret, TCGv arg1,
>              }
>              tcg_gen_xor_tl(cpu_ca, t0, t1);        /* bits changed w/ carry */
>              tcg_temp_free(t1);
> -            tcg_gen_shri_tl(cpu_ca, cpu_ca, 32);   /* extract bit 32 */
> -            tcg_gen_andi_tl(cpu_ca, cpu_ca, 1);
> +            tcg_gen_extract_tl(cpu_ca, cpu_ca, 32, 1);
>              if (is_isa300(ctx)) {
>                  tcg_gen_mov_tl(cpu_ca32, cpu_ca);
>              }
> @@ -1399,8 +1398,7 @@ static inline void gen_op_arith_subf(DisasContext *ctx, TCGv ret, TCGv arg1,
>              tcg_temp_free(inv1);
>              tcg_gen_xor_tl(cpu_ca, t0, t1);         /* bits changes w/ carry */
>              tcg_temp_free(t1);
> -            tcg_gen_shri_tl(cpu_ca, cpu_ca, 32);    /* extract bit 32 */
> -            tcg_gen_andi_tl(cpu_ca, cpu_ca, 1);
> +            tcg_gen_extract_tl(cpu_ca, cpu_ca, 32, 1);
>              if (is_isa300(ctx)) {
>                  tcg_gen_mov_tl(cpu_ca32, cpu_ca);
>              }

Above changes are correct.

Rest of them are wrong as discussed above in the thread with Richard.

> @@ -5383,8 +5381,7 @@ static void gen_mfsri(DisasContext *ctx)
>      CHK_SV;
>      t0 = tcg_temp_new();
>      gen_addr_reg_index(ctx, t0);
> -    tcg_gen_shri_tl(t0, t0, 28);
> -    tcg_gen_andi_tl(t0, t0, 0xF);
> +    tcg_gen_extract_tl(t0, t0, 28, 0xF);
>      gen_helper_load_sr(cpu_gpr[rd], cpu_env, t0);
>      tcg_temp_free(t0);
>      if (ra != 0 && ra != rd)
> diff --git a/target/ppc/translate/vsx-impl.inc.c b/target/ppc/translate/vsx-impl.inc.c
> index 7f12908029..354a6b113a 100644
> --- a/target/ppc/translate/vsx-impl.inc.c
> +++ b/target/ppc/translate/vsx-impl.inc.c
> @@ -1262,8 +1262,7 @@ static void gen_xsxexpqp(DisasContext *ctx)
>          gen_exception(ctx, POWERPC_EXCP_VSXU);
>          return;
>      }
> -    tcg_gen_shri_i64(xth, xbh, 48);
> -    tcg_gen_andi_i64(xth, xth, 0x7FFF);
> +    tcg_gen_extract_i64(xth, xbh, 48, 0x7FFF);
>      tcg_gen_movi_i64(xtl, 0);
>  }
>
> @@ -1431,10 +1430,8 @@ static void gen_xvxexpsp(DisasContext *ctx)
>          gen_exception(ctx, POWERPC_EXCP_VSXU);
>          return;
>      }
> -    tcg_gen_shri_i64(xth, xbh, 23);
> -    tcg_gen_andi_i64(xth, xth, 0xFF000000FF);
> -    tcg_gen_shri_i64(xtl, xbl, 23);
> -    tcg_gen_andi_i64(xtl, xtl, 0xFF000000FF);
> +    tcg_gen_extract_i64(xth, xbh, 23, 0xFF000000FF);
> +    tcg_gen_extract_i64(xtl, xbl, 23, 0xFF000000FF);
>  }
>
>  static void gen_xvxexpdp(DisasContext *ctx)
> @@ -1448,10 +1445,8 @@ static void gen_xvxexpdp(DisasContext *ctx)
>          gen_exception(ctx, POWERPC_EXCP_VSXU);
>          return;
>      }
> -    tcg_gen_shri_i64(xth, xbh, 52);
> -    tcg_gen_andi_i64(xth, xth, 0x7FF);
> -    tcg_gen_shri_i64(xtl, xbl, 52);
> -    tcg_gen_andi_i64(xtl, xtl, 0x7FF);
> +    tcg_gen_extract_i64(xth, xbh, 52, 0x7FF);
> +    tcg_gen_extract_i64(xtl, xbl, 52, 0x7FF);
>  }
>
>  GEN_VSX_HELPER_2(xvxsigsp, 0x00, 0x04, 0, PPC2_ISA300)
> @@ -1474,16 +1469,14 @@ static void gen_xvxsigdp(DisasContext *ctx)
>      zr = tcg_const_i64(0);
>      nan = tcg_const_i64(2047);
>
> -    tcg_gen_shri_i64(exp, xbh, 52);
> -    tcg_gen_andi_i64(exp, exp, 0x7FF);
> +    tcg_gen_extract_i64(exp, xbh, 52, 0x7FF);
>      tcg_gen_movi_i64(t0, 0x0010000000000000);
>      tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, zr, zr, t0);
>      tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, nan, zr, t0);
>      tcg_gen_andi_i64(xth, xbh, 0x000FFFFFFFFFFFFF);
>      tcg_gen_or_i64(xth, xth, t0);
>
> -    tcg_gen_shri_i64(exp, xbl, 52);
> -    tcg_gen_andi_i64(exp, exp, 0x7FF);
> +    tcg_gen_extract_i64(exp, xbl, 52, 0x7FF);
>      tcg_gen_movi_i64(t0, 0x0010000000000000);
>      tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, zr, zr, t0);
>      tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, nan, zr, t0);

Regards
Nikunj

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 5/8] target/m68k: optimize bcd_flags() using extract op
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 5/8] target/m68k: optimize bcd_flags() " Philippe Mathieu-Daudé
@ 2017-05-11  8:41   ` Laurent Vivier
  2017-05-12  1:52     ` Philippe Mathieu-Daudé
  0 siblings, 1 reply; 39+ messages in thread
From: Laurent Vivier @ 2017-05-11  8:41 UTC (permalink / raw)
  To: Philippe Mathieu-Daudé, qemu-devel, Aurelien Jarno,
	Richard Henderson

Le 10/05/2017 à 22:05, Philippe Mathieu-Daudé a écrit :
> Applied using Coccinelle script.
> 
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>  target/m68k/translate.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/target/m68k/translate.c b/target/m68k/translate.c
> index 9f60fbc0db..babb9e2c5b 100644
> --- a/target/m68k/translate.c
> +++ b/target/m68k/translate.c
> @@ -1463,8 +1463,7 @@ static void bcd_flags(TCGv val)
>      tcg_gen_andi_i32(QREG_CC_C, val, 0x0ff);
>      tcg_gen_or_i32(QREG_CC_Z, QREG_CC_Z, QREG_CC_C);
>  
> -    tcg_gen_shri_i32(QREG_CC_C, val, 8);
> -    tcg_gen_andi_i32(QREG_CC_C, QREG_CC_C, 1);
> +    tcg_gen_extract_i32(QREG_CC_C, val, 8, 1);
>  
>      tcg_gen_mov_i32(QREG_CC_X, QREG_CC_C);
>  }
> 

Acked-by: Laurent Vivier <laurent@vivier.eu>

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [Qemu-ppc] [PATCH 7/8] target/ppc: optimize various functions using extract op
  2017-05-11  0:41   ` David Gibson
@ 2017-05-11  8:46     ` Laurent Vivier
  2017-05-12  5:13       ` David Gibson
  0 siblings, 1 reply; 39+ messages in thread
From: Laurent Vivier @ 2017-05-11  8:46 UTC (permalink / raw)
  To: David Gibson, Philippe Mathieu-Daudé
  Cc: qemu-ppc, qemu-devel, Richard Henderson

On 11/05/2017 02:41, David Gibson wrote:
> On Wed, May 10, 2017 at 05:05:34PM -0300, Philippe Mathieu-Daudé wrote:
>> Applied using Coccinelle script.
>>
>> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> 
> Reviewed-by: David Gibson <david@gibson.dropbear.id.au>

David, look at Nikunj's comments: only the two first changes are correct.

'andi" uses a mask, but extract uses a 'width'. Philippe's changes work
only when mask = 1.

Thanks,
Laurent

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [RFC PATCH v2] coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  2017-05-11  0:13       ` Philippe Mathieu-Daudé
@ 2017-05-11  9:03         ` Markus Armbruster
  2017-05-12  2:01           ` Philippe Mathieu-Daudé
  0 siblings, 1 reply; 39+ messages in thread
From: Markus Armbruster @ 2017-05-11  9:03 UTC (permalink / raw)
  To: Philippe Mathieu-Daudé
  Cc: qemu-devel, Aurelien Jarno, Richard Henderson, Nikunj A Dadhania,
	Eric Blake, Laurent Vivier, Michael Tokarev, Eduardo Habkost,
	Paolo Bonzini

Philippe Mathieu-Daudé <f4bug@amsat.org> writes:

> Ok I just understood Richard explanation, so this patch is WRONG and I
> need to get some real rest :(

Ha!  Get some sleep; we'll still be around in the morning ;)

> On 05/10/2017 08:52 PM, Philippe Mathieu-Daudé wrote:
>> Apply this script using:
>>
>> $ docker run -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle \
>>     --sp-file scripts/coccinelle/tcg_gen_extract.cocci \
>>     --macro-file scripts/cocci-macro-file.h \
>>     --dir target \
>>     --in-place
>>
>> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
>> ---
>>
>> This is a new version of the coccinelle script addressing Richard comments and
>> trying to do it correctly. Also changed license to GPLv2+.
>>
>> The first rule matches, it calls a python2 script that basically checks the
>> target_ulong is not overflowed: (msk << ofs) >> sizeof(target_ulong) == 0
>
> WRONG
[...]

Is this script likely to be rerun in the future?  If yes, keeping it in
scripts/coccinelle/ is a good idea.  If no, I recommend to store it in
the commit message instead.

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 4/8] target/cris: optimize gen_swapb() using extract op
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 4/8] target/cris: optimize gen_swapb() " Philippe Mathieu-Daudé
@ 2017-05-12  1:29   ` Philippe Mathieu-Daudé
  0 siblings, 0 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-12  1:29 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson, Edgar E. Iglesias

Hi,

As reviewd by Richard this patch is WRONG, so need to further review :)

http://lists.nongnu.org/archive/html/qemu-devel/2017-05/msg02551.html

On 05/10/2017 05:05 PM, Philippe Mathieu-Daudé wrote:
> Applied using Coccinelle script.
>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>  target/cris/translate.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/target/cris/translate.c b/target/cris/translate.c
> index 0ee05ca02d..c03403ac62 100644
> --- a/target/cris/translate.c
> +++ b/target/cris/translate.c
> @@ -442,8 +442,7 @@ static inline void t_gen_swapb(TCGv d, TCGv s)
>      tcg_gen_mov_tl(org_s, s);
>      tcg_gen_shli_tl(t, org_s, 8);
>      tcg_gen_andi_tl(d, t, 0xff00ff00);
> -    tcg_gen_shri_tl(t, org_s, 8);
> -    tcg_gen_andi_tl(t, t, 0x00ff00ff);
> +    tcg_gen_extract_tl(t, org_s, 8, 0x00ff00ff);
>      tcg_gen_or_tl(d, d, t);
>      tcg_temp_free(t);
>      tcg_temp_free(org_s);
>

corrected Coccinelle script displays:

candidate at target/cris/translate.c:445
   op_size: tl/tl (same)
   low_bits: 8 (value: 0xff)
   len: 0xff00ff
   len_bits != low_bits
   candidate is NOT optimizable

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 2/8] target/arm: optimize smul_dual() and neon_trn_u8() using extract op
  2017-05-10 20:32     ` Philippe Mathieu-Daudé
@ 2017-05-12  1:31       ` Philippe Mathieu-Daudé
  0 siblings, 0 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-12  1:31 UTC (permalink / raw)
  To: Richard Henderson, qemu-devel, Peter Maydell, Aurelien Jarno,
	qemu-arm

Hi Richard,

On 05/10/2017 05:32 PM, Philippe Mathieu-Daudé wrote:
> On 05/10/2017 05:20 PM, Richard Henderson wrote:
>> On 05/10/2017 01:05 PM, Philippe Mathieu-Daudé wrote:
>>> -    tcg_gen_shri_i32(t1, t1, 8);
>>> -    tcg_gen_andi_i32(t1, t1, 0x00ff00ff);
>>> +    tcg_gen_extract_i32(t1, t1, 8, 0x00ff00ff);
>>
>> This is very wrong.  See my previous comment.

Indeed, after correcting the script:

$ docker run -it -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle --sp-file 
scripts/coccinelle/tcg_gen_extract.cocci --macro-file 
scripts/cocci-macro-file.h target/arm/translate.c --in-place
init_defs_builtins: /usr/lib64/coccinelle/standard.h
init_defs: scripts/cocci-macro-file.h
HANDLING: target/arm/translate.c
candidate at target/arm/translate.c:4703
   op_size: i32/i32 (same)
   low_bits: 8 (value: 0xff)
   len: 0xff00ff
   len_bits != low_bits
   candidate is NOT optimizable

candidate at target/arm/translate.c:342
   op_size: i32/i32 (same)
   low_bits: 8 (value: 0xff)
   len: 0xff00ff
   len_bits != low_bits
   candidate is NOT optimizable

>
> Arghhh I see, I checked manually and though I had it...
>
> I'll first check with the cocci script if it can handles this better
> then review the serie manually before bother you again.
>
> Thinking about it, this should be quite easy unit-testable somehow ...
> Not sure if I want to start this path although.
>
> Sorry for the noise and thank a lot for the review!
>
> Phil.

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 7/8] target/ppc: optimize various functions using extract op
  2017-05-11  4:54   ` [Qemu-devel] " Nikunj A Dadhania
@ 2017-05-12  1:48     ` Philippe Mathieu-Daudé
  2017-05-12  5:16       ` David Gibson
  0 siblings, 1 reply; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-12  1:48 UTC (permalink / raw)
  To: Nikunj A Dadhania, qemu-devel, Aurelien Jarno, Laurent Vivier,
	David Gibson, Alexander Graf, qemu-ppc, Richard Henderson

Hi Nikunj,

On 05/11/2017 01:54 AM, Nikunj A Dadhania wrote:
> Philippe Mathieu-Daudé <f4bug@amsat.org> writes:
>
>> Applied using Coccinelle script.
>>
>> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
>> ---
>>  target/ppc/translate.c              |  9 +++------
>>  target/ppc/translate/vsx-impl.inc.c | 21 +++++++--------------
>>  2 files changed, 10 insertions(+), 20 deletions(-)
>>
>> diff --git a/target/ppc/translate.c b/target/ppc/translate.c
>> index f40b5a1abf..64ab412bf3 100644
>> --- a/target/ppc/translate.c
>> +++ b/target/ppc/translate.c
>> @@ -868,8 +868,7 @@ static inline void gen_op_arith_add(DisasContext *ctx, TCGv ret, TCGv arg1,
>>              }
>>              tcg_gen_xor_tl(cpu_ca, t0, t1);        /* bits changed w/ carry */
>>              tcg_temp_free(t1);
>> -            tcg_gen_shri_tl(cpu_ca, cpu_ca, 32);   /* extract bit 32 */
>> -            tcg_gen_andi_tl(cpu_ca, cpu_ca, 1);
>> +            tcg_gen_extract_tl(cpu_ca, cpu_ca, 32, 1);
>>              if (is_isa300(ctx)) {
>>                  tcg_gen_mov_tl(cpu_ca32, cpu_ca);
>>              }
>> @@ -1399,8 +1398,7 @@ static inline void gen_op_arith_subf(DisasContext *ctx, TCGv ret, TCGv arg1,
>>              tcg_temp_free(inv1);
>>              tcg_gen_xor_tl(cpu_ca, t0, t1);         /* bits changes w/ carry */
>>              tcg_temp_free(t1);
>> -            tcg_gen_shri_tl(cpu_ca, cpu_ca, 32);    /* extract bit 32 */
>> -            tcg_gen_andi_tl(cpu_ca, cpu_ca, 1);
>> +            tcg_gen_extract_tl(cpu_ca, cpu_ca, 32, 1);
>>              if (is_isa300(ctx)) {
>>                  tcg_gen_mov_tl(cpu_ca32, cpu_ca);
>>              }
>
> Above changes are correct.
>
> Rest of them are wrong as discussed above in the thread with Richard.
 >

I tried to correct the cocci script and ran it again (will post in few 
min as v3) and got:

$ docker run -it -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle --sp-file 
scripts/coccinelle/tcg_gen_extract.cocci --macro-file 
scripts/cocci-macro-file.h --dir target/ppc
init_defs_builtins: /usr/lib64/coccinelle/standard.h
init_defs: scripts/cocci-macro-file.h
HANDLING: target/ppc/mfrom_table_gen.c
HANDLING: target/ppc/user_only_helper.c
HANDLING: target/ppc/mmu-hash64.c
HANDLING: target/ppc/timebase_helper.c
HANDLING: target/ppc/gdbstub.c
HANDLING: target/ppc/translate.c
candidate at target/ppc/translate.c:5386
   op_size: tl/tl (same)
   low_bits: 4 (value: 0xf)
   len: 0xf
   len_bits == low_bits
   candidate IS optimizable

candidate at target/ppc/translate.c:871
   op_size: tl/tl (same)
   low_bits: 1 (value: 0x1)
   len: 0x1
   len_bits == low_bits
   candidate IS optimizable

candidate at target/ppc/translate.c:1402
   op_size: tl/tl (same)
   low_bits: 1 (value: 0x1)
   len: 0x1
   len_bits == low_bits
   candidate IS optimizable

>> @@ -5383,8 +5381,7 @@ static void gen_mfsri(DisasContext *ctx)
>>      CHK_SV;
>>      t0 = tcg_temp_new();
>>      gen_addr_reg_index(ctx, t0);
>> -    tcg_gen_shri_tl(t0, t0, 28);
>> -    tcg_gen_andi_tl(t0, t0, 0xF);
>> +    tcg_gen_extract_tl(t0, t0, 28, 0xF);
>>      gen_helper_load_sr(cpu_gpr[rd], cpu_env, t0);
>>      tcg_temp_free(t0);
>>      if (ra != 0 && ra != rd)

0xF = 0b1111 so this one seems correct to, right?

Then I got:

candidate at target/ppc/translate/vsx-impl.inc.c:1265
   op_size: i64/i64 (same)
   low_bits: 15 (value: 0x7fff)
   len: 0x7fff
   len_bits == low_bits
   candidate IS optimizable

candidate at target/ppc/translate/vsx-impl.inc.c:1451
   op_size: i64/i64 (same)
   low_bits: 11 (value: 0x7ff)
   len: 0x7ff
   len_bits == low_bits
   candidate IS optimizable

candidate at target/ppc/translate/vsx-impl.inc.c:1453
   op_size: i64/i64 (same)
   low_bits: 11 (value: 0x7ff)
   len: 0x7ff
   len_bits == low_bits
   candidate IS optimizable

candidate at target/ppc/translate/vsx-impl.inc.c:1434
   op_size: i64/i64 (same)
   low_bits: 8 (value: 0xff)
   len: 0xff000000ff
   len_bits != low_bits
   candidate is NOT optimizable

candidate at target/ppc/translate/vsx-impl.inc.c:1436
   op_size: i64/i64 (same)
   low_bits: 8 (value: 0xff)
   len: 0xff000000ff
   len_bits != low_bits
   candidate is NOT optimizable

candidate at target/ppc/translate/vsx-impl.inc.c:1477
   op_size: i64/i64 (same)
   low_bits: 11 (value: 0x7ff)
   len: 0x7ff
   len_bits == low_bits
   candidate IS optimizable

candidate at target/ppc/translate/vsx-impl.inc.c:1485
   op_size: i64/i64 (same)
   low_bits: 11 (value: 0x7ff)
   len: 0x7ff
   len_bits == low_bits
   candidate IS optimizable

>> diff --git a/target/ppc/translate/vsx-impl.inc.c b/target/ppc/translate/vsx-impl.inc.c
>> index 7f12908029..354a6b113a 100644
>> --- a/target/ppc/translate/vsx-impl.inc.c
>> +++ b/target/ppc/translate/vsx-impl.inc.c
>> @@ -1262,8 +1262,7 @@ static void gen_xsxexpqp(DisasContext *ctx)
>>          gen_exception(ctx, POWERPC_EXCP_VSXU);
>>          return;
>>      }
>> -    tcg_gen_shri_i64(xth, xbh, 48);
>> -    tcg_gen_andi_i64(xth, xth, 0x7FFF);
>> +    tcg_gen_extract_i64(xth, xbh, 48, 0x7FFF);
>>      tcg_gen_movi_i64(xtl, 0);
>>  }

0x7FFF = 0b111111111111111 (15 bits set)

This one is correct too?

>>
>> @@ -1431,10 +1430,8 @@ static void gen_xvxexpsp(DisasContext *ctx)
>>          gen_exception(ctx, POWERPC_EXCP_VSXU);
>>          return;
>>      }
>> -    tcg_gen_shri_i64(xth, xbh, 23);
>> -    tcg_gen_andi_i64(xth, xth, 0xFF000000FF);
>> -    tcg_gen_shri_i64(xtl, xbl, 23);
>> -    tcg_gen_andi_i64(xtl, xtl, 0xFF000000FF);
>> +    tcg_gen_extract_i64(xth, xbh, 23, 0xFF000000FF);
>> +    tcg_gen_extract_i64(xtl, xbl, 23, 0xFF000000FF);
>>  }

WRONG

>>
>>  static void gen_xvxexpdp(DisasContext *ctx)
>> @@ -1448,10 +1445,8 @@ static void gen_xvxexpdp(DisasContext *ctx)
>>          gen_exception(ctx, POWERPC_EXCP_VSXU);
>>          return;
>>      }
>> -    tcg_gen_shri_i64(xth, xbh, 52);
>> -    tcg_gen_andi_i64(xth, xth, 0x7FF);
>> -    tcg_gen_shri_i64(xtl, xbl, 52);
>> -    tcg_gen_andi_i64(xtl, xtl, 0x7FF);
>> +    tcg_gen_extract_i64(xth, xbh, 52, 0x7FF);
>> +    tcg_gen_extract_i64(xtl, xbl, 52, 0x7FF);
>>  }

0x7FF = 0b11111111111 (11 bits set)

correct too? (same next too)

>>
>>  GEN_VSX_HELPER_2(xvxsigsp, 0x00, 0x04, 0, PPC2_ISA300)
>> @@ -1474,16 +1469,14 @@ static void gen_xvxsigdp(DisasContext *ctx)
>>      zr = tcg_const_i64(0);
>>      nan = tcg_const_i64(2047);
>>
>> -    tcg_gen_shri_i64(exp, xbh, 52);
>> -    tcg_gen_andi_i64(exp, exp, 0x7FF);
>> +    tcg_gen_extract_i64(exp, xbh, 52, 0x7FF);
>>      tcg_gen_movi_i64(t0, 0x0010000000000000);
>>      tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, zr, zr, t0);
>>      tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, nan, zr, t0);
>>      tcg_gen_andi_i64(xth, xbh, 0x000FFFFFFFFFFFFF);
>>      tcg_gen_or_i64(xth, xth, t0);
>>
>> -    tcg_gen_shri_i64(exp, xbl, 52);
>> -    tcg_gen_andi_i64(exp, exp, 0x7FF);
>> +    tcg_gen_extract_i64(exp, xbl, 52, 0x7FF);
>>      tcg_gen_movi_i64(t0, 0x0010000000000000);
>>      tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, zr, zr, t0);
>>      tcg_gen_movcond_i64(TCG_COND_EQ, t0, exp, nan, zr, t0);
>
> Regards
> Nikunj

Regards,

Phil.

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 8/8] target/sparc: optimize various functions using extract op
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 8/8] target/sparc: " Philippe Mathieu-Daudé
@ 2017-05-12  1:50   ` Philippe Mathieu-Daudé
  0 siblings, 0 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-12  1:50 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson, Mark Cave-Ayland,
	Artyom Tarasenko

This patch seems correct:

$ docker run -it -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle --sp-file 
scripts/coccinelle/tcg_gen_extract.cocci --macro-file 
scripts/cocci-macro-file.h --dir target/sparc
init_defs_builtins: /usr/lib64/coccinelle/standard.h
init_defs: scripts/cocci-macro-file.h
HANDLING: target/sparc/helper.c
HANDLING: target/sparc/ldst_helper.c
HANDLING: target/sparc/gdbstub.c
HANDLING: target/sparc/translate.c
candidate at target/sparc/translate.c:404
   op_size: tl/tl (same)
   low_bits: 1 (value: 0x1)
   len: 0x1
   len_bits == low_bits
   candidate IS optimizable

candidate at target/sparc/translate.c:383
   op_size: tl/tl (same)
   low_bits: 1 (value: 0x1)
   len: 0x1
   len_bits == low_bits
   candidate IS optimizable

candidate at target/sparc/translate.c:397
   op_size: tl/tl (same)
   low_bits: 1 (value: 0x1)
   len: 0x1
   len_bits == low_bits
   candidate IS optimizable

candidate at target/sparc/translate.c:390
   op_size: tl/tl (same)
   low_bits: 1 (value: 0x1)
   len: 0x1
   len_bits == low_bits
   candidate IS optimizable

candidate at target/sparc/translate.c:641
   op_size: tl/tl (same)
   low_bits: 31 (value: 0x7fffffff)
   len: 0x7fffffff
   len_bits == low_bits
   candidate IS optimizable

On 05/10/2017 05:05 PM, Philippe Mathieu-Daudé wrote:
> Applied using Coccinelle script.
>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>  target/sparc/translate.c | 15 +++++----------
>  1 file changed, 5 insertions(+), 10 deletions(-)
>
> diff --git a/target/sparc/translate.c b/target/sparc/translate.c
> index aa6734d54e..a92b5c425c 100644
> --- a/target/sparc/translate.c
> +++ b/target/sparc/translate.c
> @@ -380,29 +380,25 @@ static inline void gen_goto_tb(DisasContext *s, int tb_num,
>  static inline void gen_mov_reg_N(TCGv reg, TCGv_i32 src)
>  {
>      tcg_gen_extu_i32_tl(reg, src);
> -    tcg_gen_shri_tl(reg, reg, PSR_NEG_SHIFT);
> -    tcg_gen_andi_tl(reg, reg, 0x1);
> +    tcg_gen_extract_tl(reg, reg, PSR_NEG_SHIFT, 0x1);
>  }
>
>  static inline void gen_mov_reg_Z(TCGv reg, TCGv_i32 src)
>  {
>      tcg_gen_extu_i32_tl(reg, src);
> -    tcg_gen_shri_tl(reg, reg, PSR_ZERO_SHIFT);
> -    tcg_gen_andi_tl(reg, reg, 0x1);
> +    tcg_gen_extract_tl(reg, reg, PSR_ZERO_SHIFT, 0x1);
>  }
>
>  static inline void gen_mov_reg_V(TCGv reg, TCGv_i32 src)
>  {
>      tcg_gen_extu_i32_tl(reg, src);
> -    tcg_gen_shri_tl(reg, reg, PSR_OVF_SHIFT);
> -    tcg_gen_andi_tl(reg, reg, 0x1);
> +    tcg_gen_extract_tl(reg, reg, PSR_OVF_SHIFT, 0x1);
>  }
>
>  static inline void gen_mov_reg_C(TCGv reg, TCGv_i32 src)
>  {
>      tcg_gen_extu_i32_tl(reg, src);
> -    tcg_gen_shri_tl(reg, reg, PSR_CARRY_SHIFT);
> -    tcg_gen_andi_tl(reg, reg, 0x1);
> +    tcg_gen_extract_tl(reg, reg, PSR_CARRY_SHIFT, 0x1);
>  }
>
>  static inline void gen_op_add_cc(TCGv dst, TCGv src1, TCGv src2)
> @@ -638,8 +634,7 @@ static inline void gen_op_mulscc(TCGv dst, TCGv src1, TCGv src2)
>      // env->y = (b2 << 31) | (env->y >> 1);
>      tcg_gen_andi_tl(r_temp, cpu_cc_src, 0x1);
>      tcg_gen_shli_tl(r_temp, r_temp, 31);
> -    tcg_gen_shri_tl(t0, cpu_y, 1);
> -    tcg_gen_andi_tl(t0, t0, 0x7fffffff);
> +    tcg_gen_extract_tl(t0, cpu_y, 1, 0x7fffffff);
>      tcg_gen_or_tl(t0, t0, r_temp);
>      tcg_gen_andi_tl(cpu_y, t0, 0xffffffff);
>
>

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 5/8] target/m68k: optimize bcd_flags() using extract op
  2017-05-11  8:41   ` Laurent Vivier
@ 2017-05-12  1:52     ` Philippe Mathieu-Daudé
  0 siblings, 0 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-12  1:52 UTC (permalink / raw)
  To: Laurent Vivier, qemu-devel, Aurelien Jarno, Richard Henderson

This patch is correct:

$ docker run -it -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle --sp-file 
scripts/coccinelle/tcg_gen_extract.cocci --macro-file 
scripts/cocci-macro-file.h --dir target/m68k
init_defs_builtins: /usr/lib64/coccinelle/standard.h
init_defs: scripts/cocci-macro-file.h
HANDLING: target/m68k/helper.c
HANDLING: target/m68k/gdbstub.c
HANDLING: target/m68k/translate.c
candidate at target/m68k/translate.c:1466
   op_size: i32/i32 (same)
   low_bits: 1 (value: 0x1)
   len: 0x1
   len_bits == low_bits
   candidate IS optimizable

On 05/11/2017 05:41 AM, Laurent Vivier wrote:
> Le 10/05/2017 à 22:05, Philippe Mathieu-Daudé a écrit :
>> Applied using Coccinelle script.
>>
>> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
>> ---
>>  target/m68k/translate.c | 3 +--
>>  1 file changed, 1 insertion(+), 2 deletions(-)
>>
>> diff --git a/target/m68k/translate.c b/target/m68k/translate.c
>> index 9f60fbc0db..babb9e2c5b 100644
>> --- a/target/m68k/translate.c
>> +++ b/target/m68k/translate.c
>> @@ -1463,8 +1463,7 @@ static void bcd_flags(TCGv val)
>>      tcg_gen_andi_i32(QREG_CC_C, val, 0x0ff);
>>      tcg_gen_or_i32(QREG_CC_Z, QREG_CC_Z, QREG_CC_C);
>>
>> -    tcg_gen_shri_i32(QREG_CC_C, val, 8);
>> -    tcg_gen_andi_i32(QREG_CC_C, QREG_CC_C, 1);
>> +    tcg_gen_extract_i32(QREG_CC_C, val, 8, 1);
>>
>>      tcg_gen_mov_i32(QREG_CC_X, QREG_CC_C);
>>  }
>>
>
> Acked-by: Laurent Vivier <laurent@vivier.eu>

Thanks!

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 3/8] target/arm: optimize rev16() using extract op
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 3/8] target/arm: optimize rev16() " Philippe Mathieu-Daudé
@ 2017-05-12  1:54   ` Philippe Mathieu-Daudé
  0 siblings, 0 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-12  1:54 UTC (permalink / raw)
  To: qemu-devel, Peter Maydell, Aurelien Jarno, Richard Henderson,
	qemu-arm

Hi,

I'll resend as v3, just to confirm this patch is OK:

$ docker run -it -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle --sp-file 
scripts/coccinelle/tcg_gen_extract.cocci --macro-file 
scripts/cocci-macro-file.h target/arm/translate-a64.c
init_defs_builtins: /usr/lib64/coccinelle/standard.h
init_defs: scripts/cocci-macro-file.h
HANDLING: target/arm/translate-a64.c
candidate at target/arm/translate-a64.c:4041
   op_size: i64/i64 (same)
   low_bits: 16 (value: 0xffff)
   len: 0xffff
   len_bits == low_bits
   candidate IS optimizable

candidate at target/arm/translate-a64.c:4047
   op_size: i64/i64 (same)
   low_bits: 16 (value: 0xffff)
   len: 0xffff
   len_bits == low_bits
   candidate IS optimizable

On 05/10/2017 05:05 PM, Philippe Mathieu-Daudé wrote:
> Applied using Coccinelle script.
>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>  target/arm/translate-a64.c | 6 ++----
>  1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c
> index 24de30d92c..7ea130107e 100644
> --- a/target/arm/translate-a64.c
> +++ b/target/arm/translate-a64.c
> @@ -4038,14 +4038,12 @@ static void handle_rev16(DisasContext *s, unsigned int sf,
>      tcg_gen_andi_i64(tcg_tmp, tcg_rn, 0xffff);
>      tcg_gen_bswap16_i64(tcg_rd, tcg_tmp);
>
> -    tcg_gen_shri_i64(tcg_tmp, tcg_rn, 16);
> -    tcg_gen_andi_i64(tcg_tmp, tcg_tmp, 0xffff);
> +    tcg_gen_extract_i64(tcg_tmp, tcg_rn, 16, 0xffff);
>      tcg_gen_bswap16_i64(tcg_tmp, tcg_tmp);
>      tcg_gen_deposit_i64(tcg_rd, tcg_rd, tcg_tmp, 16, 16);
>
>      if (sf) {
> -        tcg_gen_shri_i64(tcg_tmp, tcg_rn, 32);
> -        tcg_gen_andi_i64(tcg_tmp, tcg_tmp, 0xffff);
> +        tcg_gen_extract_i64(tcg_tmp, tcg_rn, 32, 0xffff);
>          tcg_gen_bswap16_i64(tcg_tmp, tcg_tmp);
>          tcg_gen_deposit_i64(tcg_rd, tcg_rd, tcg_tmp, 32, 16);
>
>

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [RFC PATCH v2] coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  2017-05-11  9:03         ` Markus Armbruster
@ 2017-05-12  2:01           ` Philippe Mathieu-Daudé
  2017-05-12  2:04             ` Philippe Mathieu-Daudé
  2017-05-15  7:04             ` Markus Armbruster
  0 siblings, 2 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-12  2:01 UTC (permalink / raw)
  To: Markus Armbruster
  Cc: qemu-devel, Aurelien Jarno, Richard Henderson, Nikunj A Dadhania,
	Eric Blake, Laurent Vivier, Michael Tokarev, Eduardo Habkost,
	Paolo Bonzini

Hi Markus,

On 05/11/2017 06:03 AM, Markus Armbruster wrote:
> Philippe Mathieu-Daudé <f4bug@amsat.org> writes:
>
>> Ok I just understood Richard explanation, so this patch is WRONG and I
>> need to get some real rest :(
>
> Ha!  Get some sleep; we'll still be around in the morning ;)
>
>> On 05/10/2017 08:52 PM, Philippe Mathieu-Daudé wrote:
>>> Apply this script using:
>>>
>>> $ docker run -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle \
>>>     --sp-file scripts/coccinelle/tcg_gen_extract.cocci \
>>>     --macro-file scripts/cocci-macro-file.h \
>>>     --dir target \
>>>     --in-place
>>>
>>> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
>>> ---
>>>
>>> This is a new version of the coccinelle script addressing Richard comments and
>>> trying to do it correctly. Also changed license to GPLv2+.
>>>
>>> The first rule matches, it calls a python2 script that basically checks the
>>> target_ulong is not overflowed: (msk << ofs) >> sizeof(target_ulong) == 0
>>
>> WRONG
> [...]
>
> Is this script likely to be rerun in the future?  If yes, keeping it in
> scripts/coccinelle/ is a good idea.  If no, I recommend to store it in
> the commit message instead.

It is unlikely to be rerun in the future, at least for this specific 
pattern. But it can be easily adapted for another TCG optimization.

I could not find much documentation about how to do a such script using 
Python, except on a thread [1]. If it is documented enough I think it is 
worth to keep it.

About putting it in each commit message, it is now 3 times bigger than 
the patch it generates!

Regards,

Phil.

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [RFC PATCH v2] coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  2017-05-12  2:01           ` Philippe Mathieu-Daudé
@ 2017-05-12  2:04             ` Philippe Mathieu-Daudé
  2017-05-15  7:04             ` Markus Armbruster
  1 sibling, 0 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-12  2:04 UTC (permalink / raw)
  To: Markus Armbruster
  Cc: qemu-devel@nongnu.org Developers, Aurelien Jarno,
	Richard Henderson, Nikunj A Dadhania, Eric Blake, Laurent Vivier,
	Michael Tokarev, Eduardo Habkost, Paolo Bonzini

>> Is this script likely to be rerun in the future?  If yes, keeping it in
>> scripts/coccinelle/ is a good idea.  If no, I recommend to store it in
>> the commit message instead.
>
>
> It is unlikely to be rerun in the future, at least for this specific pattern. But it can be easily adapted for another TCG optimization.
>
> I could not find much documentation about how to do a such script using Python, except on a thread [1]. If it is documented enough I think it is worth to keep it.
>
> About putting it in each commit message, it is now 3 times bigger than the patch it generates!
>
> Regards,
>
> Phil.

I missed this thread ref:

[1] https://github.com/coccinelle/coccinelle/issues/86

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 6/8] target/mips: optimize bshfl() using extract op
  2017-05-10 20:05 ` [Qemu-devel] [PATCH 6/8] target/mips: optimize bshfl() " Philippe Mathieu-Daudé
@ 2017-05-12  2:13   ` Philippe Mathieu-Daudé
  0 siblings, 0 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-12  2:13 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson, Yongbok Kim

Hi,

As noticed by Richard in another patch, this one is also WRONG:

$ docker run -it -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle --sp-file 
scripts/coccinelle/tcg_gen_extract.cocci --macro-file 
scripts/cocci-macro-file.h target/mips/translate.c
init_defs_builtins: /usr/lib64/coccinelle/standard.h
init_defs: scripts/cocci-macro-file.h
HANDLING: target/mips/translate.c
candidate at target/mips/translate.c:4576
   op_size: tl/tl (same)
   low_bits: 8 (value: 0xff)
   len: 0xff00ff
   len_bits != low_bits
   candidate is NOT optimizable

candidate at target/mips/translate.c:4596
   op_size: tl/tl (same)
   low_bits: 8 (value: 0xff)
   len: 0xff00ff00ff00ff
   len_bits != low_bits
   candidate is NOT optimizable

candidate at target/mips/translate.c:4608
   op_size: tl/tl (same)
   low_bits: 16 (value: 0xffff)
   len: 0xffff0000ffff
   len_bits != low_bits
   candidate is NOT optimizable

On 05/10/2017 05:05 PM, Philippe Mathieu-Daudé wrote:
> Applied using Coccinelle script.
>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>  target/mips/translate.c | 9 +++------
>  1 file changed, 3 insertions(+), 6 deletions(-)
>
> diff --git a/target/mips/translate.c b/target/mips/translate.c
> index 3022f349cb..96177da9ae 100644
> --- a/target/mips/translate.c
> +++ b/target/mips/translate.c
> @@ -4573,8 +4573,7 @@ static void gen_bshfl (DisasContext *ctx, uint32_t op2, int rt, int rd)
>          {
>              TCGv t1 = tcg_temp_new();
>
> -            tcg_gen_shri_tl(t1, t0, 8);
> -            tcg_gen_andi_tl(t1, t1, 0x00FF00FF);
> +            tcg_gen_extract_tl(t1, t0, 8, 0x00FF00FF);
>              tcg_gen_shli_tl(t0, t0, 8);
>              tcg_gen_andi_tl(t0, t0, ~0x00FF00FF);
>              tcg_gen_or_tl(t0, t0, t1);
> @@ -4593,8 +4592,7 @@ static void gen_bshfl (DisasContext *ctx, uint32_t op2, int rt, int rd)
>          {
>              TCGv t1 = tcg_temp_new();
>
> -            tcg_gen_shri_tl(t1, t0, 8);
> -            tcg_gen_andi_tl(t1, t1, 0x00FF00FF00FF00FFULL);
> +            tcg_gen_extract_tl(t1, t0, 8, 0x00FF00FF00FF00FFULL);
>              tcg_gen_shli_tl(t0, t0, 8);
>              tcg_gen_andi_tl(t0, t0, ~0x00FF00FF00FF00FFULL);
>              tcg_gen_or_tl(cpu_gpr[rd], t0, t1);
> @@ -4605,8 +4603,7 @@ static void gen_bshfl (DisasContext *ctx, uint32_t op2, int rt, int rd)
>          {
>              TCGv t1 = tcg_temp_new();
>
> -            tcg_gen_shri_tl(t1, t0, 16);
> -            tcg_gen_andi_tl(t1, t1, 0x0000FFFF0000FFFFULL);
> +            tcg_gen_extract_tl(t1, t0, 16, 0x0000FFFF0000FFFFULL);
>              tcg_gen_shli_tl(t0, t0, 16);
>              tcg_gen_andi_tl(t0, t0, ~0x0000FFFF0000FFFFULL);
>              tcg_gen_or_tl(t0, t0, t1);
>

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op
  2017-05-10 20:20 ` [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() " no-reply
@ 2017-05-12  2:34   ` Philippe Mathieu-Daudé
  0 siblings, 0 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-12  2:34 UTC (permalink / raw)
  To: qemu-devel, Aurelien Jarno, Richard Henderson; +Cc: famz

Hi,

The patch set Patchew intented to compile is incorrect, but this error 
worried me:

On 05/10/2017 05:20 PM, no-reply@patchew.org wrote:
> This series failed build test on s390x host. Please find the details below.
[...]
>   CC      mips64-softmmu/target/mips/translate.o
> /var/tmp/patchew-tester-tmp-f7svi4g9/src/target/mips/translate.c: In function ‘gen_bshfl’:
> /var/tmp/patchew-tester-tmp-f7svi4g9/src/target/mips/translate.c:4595:43: error: large integer implicitly truncated to unsigned type [-Werror=overflow]
>              tcg_gen_extract_tl(t1, t0, 8, 0x00FF00FF00FF00FFULL);
>                                            ^~~~~~~~~~~~~~~~~~~~~
> /var/tmp/patchew-tester-tmp-f7svi4g9/src/target/mips/translate.c:4606:44: error: large integer implicitly truncated to unsigned type [-Werror=overflow]
>              tcg_gen_extract_tl(t1, t0, 16, 0x0000FFFF0000FFFFULL);
>                                             ^~~~~~~~~~~~~~~~~~~~~
> cc1: all warnings being treated as errors
> /var/tmp/patchew-tester-tmp-f7svi4g9/src/rules.mak:69: recipe for target 'target/mips/translate.o' failed
> make[1]: *** [target/mips/translate.o] Error 1
> Makefile:327: recipe for target 'subdir-mips64el-softmmu' failed

Now I tried to use this code on mips64el-softmmu target:

tcg_gen_extract_tl(t1, t0, 5, 0x7ffffffffffffff);

And got:

error: large integer implicitly truncated to unsigned type 
[-Werror=overflow]
              tcg_gen_extract_tl(t1, t0, 5, 0x7ffffffffffffff);
                                            ^~~~~~~~~~~~~~~~~

There is no need for a such operation, but it seems legit.

I think tcg-op.h would be clearer cleaning few 'unsigned/unsigned int' 
by a 'tcg_target_long'. Like:

  void tcg_gen_extract_i64(TCGv_i64 ret, TCGv_i64 arg,
-                         unsigned int ofs, unsigned int len);
+                         unsigned int ofs, tcg_target_long len);

What do you think Richard?

Regards,

Phil.

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 2/8] target/arm: optimize smul_dual() and neon_trn_u8() using extract op
  2017-05-10 20:15   ` Eric Blake
@ 2017-05-12  2:49     ` Philippe Mathieu-Daudé
  0 siblings, 0 replies; 39+ messages in thread
From: Philippe Mathieu-Daudé @ 2017-05-12  2:49 UTC (permalink / raw)
  To: Eric Blake, qemu-devel, Peter Maydell, Aurelien Jarno,
	Richard Henderson, qemu-arm

Hi Eric,

On 05/10/2017 05:15 PM, Eric Blake wrote:
> On 05/10/2017 03:05 PM, Philippe Mathieu-Daudé wrote:
>> Applied using Coccinelle script.
>
> Thinking forward a year - if I want to reproduce this (to see if other
> instances have crept in), I have to dig up a mail archive to learn the
> formula you used.  Better is to list your coccinelle command line
> directly in the commit message, so that reproducing the fix involves
> less effort.  Same comment applies throughout the series.
>
> For reference, see how I did it in commit de6e7951.

Ok!

In the cover I used cocci spatch directly thru a unofficial docker image 
which I have no idea it will be around in a year...
I'll let the docker example in the cover and add the spatch command in 
the commits.

Regards,

Phil.

^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [Qemu-ppc] [PATCH 7/8] target/ppc: optimize various functions using extract op
  2017-05-11  8:46     ` [Qemu-devel] [Qemu-ppc] " Laurent Vivier
@ 2017-05-12  5:13       ` David Gibson
  0 siblings, 0 replies; 39+ messages in thread
From: David Gibson @ 2017-05-12  5:13 UTC (permalink / raw)
  To: Laurent Vivier
  Cc: Philippe Mathieu-Daudé, qemu-ppc, qemu-devel,
	Richard Henderson

[-- Attachment #1: Type: text/plain, Size: 778 bytes --]

On Thu, May 11, 2017 at 10:46:01AM +0200, Laurent Vivier wrote:
> On 11/05/2017 02:41, David Gibson wrote:
> > On Wed, May 10, 2017 at 05:05:34PM -0300, Philippe Mathieu-Daudé wrote:
> >> Applied using Coccinelle script.
> >>
> >> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> > 
> > Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
> 
> David, look at Nikunj's comments: only the two first changes are correct.
> 
> 'andi" uses a mask, but extract uses a 'width'. Philippe's changes work
> only when mask = 1.

Oops, that was sloppy of me, sorry.

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson

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^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [PATCH 7/8] target/ppc: optimize various functions using extract op
  2017-05-12  1:48     ` Philippe Mathieu-Daudé
@ 2017-05-12  5:16       ` David Gibson
  0 siblings, 0 replies; 39+ messages in thread
From: David Gibson @ 2017-05-12  5:16 UTC (permalink / raw)
  To: Philippe Mathieu-Daudé
  Cc: Nikunj A Dadhania, qemu-devel, Aurelien Jarno, Laurent Vivier,
	Alexander Graf, qemu-ppc, Richard Henderson

[-- Attachment #1: Type: text/plain, Size: 4093 bytes --]

On Thu, May 11, 2017 at 10:48:42PM -0300, Philippe Mathieu-Daudé wrote:
> Hi Nikunj,
> 
> On 05/11/2017 01:54 AM, Nikunj A Dadhania wrote:
> > Philippe Mathieu-Daudé <f4bug@amsat.org> writes:
> > 
> > > Applied using Coccinelle script.
> > > 
> > > Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> > > ---
> > >  target/ppc/translate.c              |  9 +++------
> > >  target/ppc/translate/vsx-impl.inc.c | 21 +++++++--------------
> > >  2 files changed, 10 insertions(+), 20 deletions(-)
> > > 
> > > diff --git a/target/ppc/translate.c b/target/ppc/translate.c
> > > index f40b5a1abf..64ab412bf3 100644
> > > --- a/target/ppc/translate.c
> > > +++ b/target/ppc/translate.c
> > > @@ -868,8 +868,7 @@ static inline void gen_op_arith_add(DisasContext *ctx, TCGv ret, TCGv arg1,
> > >              }
> > >              tcg_gen_xor_tl(cpu_ca, t0, t1);        /* bits changed w/ carry */
> > >              tcg_temp_free(t1);
> > > -            tcg_gen_shri_tl(cpu_ca, cpu_ca, 32);   /* extract bit 32 */
> > > -            tcg_gen_andi_tl(cpu_ca, cpu_ca, 1);
> > > +            tcg_gen_extract_tl(cpu_ca, cpu_ca, 32, 1);
> > >              if (is_isa300(ctx)) {
> > >                  tcg_gen_mov_tl(cpu_ca32, cpu_ca);
> > >              }
> > > @@ -1399,8 +1398,7 @@ static inline void gen_op_arith_subf(DisasContext *ctx, TCGv ret, TCGv arg1,
> > >              tcg_temp_free(inv1);
> > >              tcg_gen_xor_tl(cpu_ca, t0, t1);         /* bits changes w/ carry */
> > >              tcg_temp_free(t1);
> > > -            tcg_gen_shri_tl(cpu_ca, cpu_ca, 32);    /* extract bit 32 */
> > > -            tcg_gen_andi_tl(cpu_ca, cpu_ca, 1);
> > > +            tcg_gen_extract_tl(cpu_ca, cpu_ca, 32, 1);
> > >              if (is_isa300(ctx)) {
> > >                  tcg_gen_mov_tl(cpu_ca32, cpu_ca);
> > >              }
> > 
> > Above changes are correct.
> > 
> > Rest of them are wrong as discussed above in the thread with Richard.
> >
> 
> I tried to correct the cocci script and ran it again (will post in few min
> as v3) and got:
> 
> $ docker run -it -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle --sp-file
> scripts/coccinelle/tcg_gen_extract.cocci --macro-file
> scripts/cocci-macro-file.h --dir target/ppc
> init_defs_builtins: /usr/lib64/coccinelle/standard.h
> init_defs: scripts/cocci-macro-file.h
> HANDLING: target/ppc/mfrom_table_gen.c
> HANDLING: target/ppc/user_only_helper.c
> HANDLING: target/ppc/mmu-hash64.c
> HANDLING: target/ppc/timebase_helper.c
> HANDLING: target/ppc/gdbstub.c
> HANDLING: target/ppc/translate.c
> candidate at target/ppc/translate.c:5386
>   op_size: tl/tl (same)
>   low_bits: 4 (value: 0xf)
>   len: 0xf
>   len_bits == low_bits
>   candidate IS optimizable
> 
> candidate at target/ppc/translate.c:871
>   op_size: tl/tl (same)
>   low_bits: 1 (value: 0x1)
>   len: 0x1
>   len_bits == low_bits
>   candidate IS optimizable
> 
> candidate at target/ppc/translate.c:1402
>   op_size: tl/tl (same)
>   low_bits: 1 (value: 0x1)
>   len: 0x1
>   len_bits == low_bits
>   candidate IS optimizable
> 
> > > @@ -5383,8 +5381,7 @@ static void gen_mfsri(DisasContext *ctx)
> > >      CHK_SV;
> > >      t0 = tcg_temp_new();
> > >      gen_addr_reg_index(ctx, t0);
> > > -    tcg_gen_shri_tl(t0, t0, 28);
> > > -    tcg_gen_andi_tl(t0, t0, 0xF);
> > > +    tcg_gen_extract_tl(t0, t0, 28, 0xF);
> > >      gen_helper_load_sr(cpu_gpr[rd], cpu_env, t0);
> > >      tcg_temp_free(t0);
> > >      if (ra != 0 && ra != rd)
> 
> 0xF = 0b1111 so this one seems correct to, right?

No, I don't think so.  AFAICT tcg_gen_extract_tl() takes a field
width, not a mask as the last parameter.  So this would need to be
	tcg_gen_extract_tl(t0, t0, 28, 4);

Your script needs to do essentially a log-base-2 of the mask.  I don't
know if Coccinelle can do that..

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson

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^ permalink raw reply	[flat|nested] 39+ messages in thread

* Re: [Qemu-devel] [RFC PATCH v2] coccinelle: add a script to optimize tcg op using tcg_gen_extract()
  2017-05-12  2:01           ` Philippe Mathieu-Daudé
  2017-05-12  2:04             ` Philippe Mathieu-Daudé
@ 2017-05-15  7:04             ` Markus Armbruster
  1 sibling, 0 replies; 39+ messages in thread
From: Markus Armbruster @ 2017-05-15  7:04 UTC (permalink / raw)
  To: Philippe Mathieu-Daudé
  Cc: Laurent Vivier, Eduardo Habkost, Nikunj A Dadhania,
	Michael Tokarev, qemu-devel, Paolo Bonzini, Aurelien Jarno,
	Richard Henderson

Philippe Mathieu-Daudé <f4bug@amsat.org> writes:

> Hi Markus,
>
> On 05/11/2017 06:03 AM, Markus Armbruster wrote:
>> Philippe Mathieu-Daudé <f4bug@amsat.org> writes:
>>
>>> Ok I just understood Richard explanation, so this patch is WRONG and I
>>> need to get some real rest :(
>>
>> Ha!  Get some sleep; we'll still be around in the morning ;)
>>
>>> On 05/10/2017 08:52 PM, Philippe Mathieu-Daudé wrote:
>>>> Apply this script using:
>>>>
>>>> $ docker run -v `pwd`:`pwd` -w `pwd` petersenna/coccinelle \
>>>>     --sp-file scripts/coccinelle/tcg_gen_extract.cocci \
>>>>     --macro-file scripts/cocci-macro-file.h \
>>>>     --dir target \
>>>>     --in-place
>>>>
>>>> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
>>>> ---
>>>>
>>>> This is a new version of the coccinelle script addressing Richard comments and
>>>> trying to do it correctly. Also changed license to GPLv2+.
>>>>
>>>> The first rule matches, it calls a python2 script that basically checks the
>>>> target_ulong is not overflowed: (msk << ofs) >> sizeof(target_ulong) == 0
>>>
>>> WRONG
>> [...]
>>
>> Is this script likely to be rerun in the future?  If yes, keeping it in
>> scripts/coccinelle/ is a good idea.  If no, I recommend to store it in
>> the commit message instead.
>
> It is unlikely to be rerun in the future, at least for this specific
> pattern. But it can be easily adapted for another TCG optimization.
>
> I could not find much documentation about how to do a such script
> using Python, except on a thread [1]. If it is documented enough I
> think it is worth to keep it.
>
> About putting it in each commit message, it is now 3 times bigger than
> the patch it generates!

Consider putting it into the first commit message, and have the others
reference back.

^ permalink raw reply	[flat|nested] 39+ messages in thread

end of thread, other threads:[~2017-05-15  7:04 UTC | newest]

Thread overview: 39+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2017-05-10 20:05 [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op Philippe Mathieu-Daudé
2017-05-10 20:05 ` [Qemu-devel] [PATCH 1/8] coccinelle: add a script to optimize tcg op using tcg_gen_extract() Philippe Mathieu-Daudé
2017-05-10 20:12   ` Eric Blake
2017-05-10 20:23     ` Philippe Mathieu-Daudé
2017-05-10 20:19   ` Richard Henderson
2017-05-10 20:23     ` Eric Blake
2017-05-10 21:27     ` Philippe Mathieu-Daudé
2017-05-10 23:52     ` [Qemu-devel] [RFC PATCH v2] " Philippe Mathieu-Daudé
2017-05-11  0:13       ` Philippe Mathieu-Daudé
2017-05-11  9:03         ` Markus Armbruster
2017-05-12  2:01           ` Philippe Mathieu-Daudé
2017-05-12  2:04             ` Philippe Mathieu-Daudé
2017-05-15  7:04             ` Markus Armbruster
2017-05-10 20:05 ` [Qemu-devel] [PATCH 2/8] target/arm: optimize smul_dual() and neon_trn_u8() using extract op Philippe Mathieu-Daudé
2017-05-10 20:15   ` Eric Blake
2017-05-12  2:49     ` Philippe Mathieu-Daudé
2017-05-10 20:20   ` Richard Henderson
2017-05-10 20:32     ` Philippe Mathieu-Daudé
2017-05-12  1:31       ` Philippe Mathieu-Daudé
2017-05-10 20:05 ` [Qemu-devel] [PATCH 3/8] target/arm: optimize rev16() " Philippe Mathieu-Daudé
2017-05-12  1:54   ` Philippe Mathieu-Daudé
2017-05-10 20:05 ` [Qemu-devel] [PATCH 4/8] target/cris: optimize gen_swapb() " Philippe Mathieu-Daudé
2017-05-12  1:29   ` Philippe Mathieu-Daudé
2017-05-10 20:05 ` [Qemu-devel] [PATCH 5/8] target/m68k: optimize bcd_flags() " Philippe Mathieu-Daudé
2017-05-11  8:41   ` Laurent Vivier
2017-05-12  1:52     ` Philippe Mathieu-Daudé
2017-05-10 20:05 ` [Qemu-devel] [PATCH 6/8] target/mips: optimize bshfl() " Philippe Mathieu-Daudé
2017-05-12  2:13   ` Philippe Mathieu-Daudé
2017-05-10 20:05 ` [Qemu-devel] [PATCH 7/8] target/ppc: optimize various functions " Philippe Mathieu-Daudé
2017-05-11  0:41   ` David Gibson
2017-05-11  8:46     ` [Qemu-devel] [Qemu-ppc] " Laurent Vivier
2017-05-12  5:13       ` David Gibson
2017-05-11  4:54   ` [Qemu-devel] " Nikunj A Dadhania
2017-05-12  1:48     ` Philippe Mathieu-Daudé
2017-05-12  5:16       ` David Gibson
2017-05-10 20:05 ` [Qemu-devel] [PATCH 8/8] target/sparc: " Philippe Mathieu-Daudé
2017-05-12  1:50   ` Philippe Mathieu-Daudé
2017-05-10 20:20 ` [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() " no-reply
2017-05-12  2:34   ` Philippe Mathieu-Daudé

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