From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH v2 20/29] tcg: Add support for vector absolute value
Date: Tue, 30 Apr 2019 22:05:27 -0700 [thread overview]
Message-ID: <20190501050536.15580-21-richard.henderson@linaro.org> (raw)
In-Reply-To: <20190501050536.15580-1-richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
accel/tcg/tcg-runtime.h | 5 +++
tcg/aarch64/tcg-target.h | 1 +
tcg/i386/tcg-target.h | 1 +
tcg/tcg-op-gvec.h | 2 ++
tcg/tcg-opc.h | 1 +
tcg/tcg.h | 1 +
accel/tcg/tcg-runtime-gvec.c | 48 +++++++++++++++++++++++++++
tcg/tcg-op-gvec.c | 63 ++++++++++++++++++++++++++++++++++++
tcg/tcg-op-vec.c | 39 ++++++++++++++++++++++
tcg/tcg.c | 2 ++
tcg/README | 4 +++
11 files changed, 167 insertions(+)
diff --git a/accel/tcg/tcg-runtime.h b/accel/tcg/tcg-runtime.h
index ed3ce5fd91..6d73dc2d65 100644
--- a/accel/tcg/tcg-runtime.h
+++ b/accel/tcg/tcg-runtime.h
@@ -225,6 +225,11 @@ DEF_HELPER_FLAGS_3(gvec_neg16, TCG_CALL_NO_RWG, void, ptr, ptr, i32)
DEF_HELPER_FLAGS_3(gvec_neg32, TCG_CALL_NO_RWG, void, ptr, ptr, i32)
DEF_HELPER_FLAGS_3(gvec_neg64, TCG_CALL_NO_RWG, void, ptr, ptr, i32)
+DEF_HELPER_FLAGS_3(gvec_abs8, TCG_CALL_NO_RWG, void, ptr, ptr, i32)
+DEF_HELPER_FLAGS_3(gvec_abs16, TCG_CALL_NO_RWG, void, ptr, ptr, i32)
+DEF_HELPER_FLAGS_3(gvec_abs32, TCG_CALL_NO_RWG, void, ptr, ptr, i32)
+DEF_HELPER_FLAGS_3(gvec_abs64, TCG_CALL_NO_RWG, void, ptr, ptr, i32)
+
DEF_HELPER_FLAGS_3(gvec_not, TCG_CALL_NO_RWG, void, ptr, ptr, i32)
DEF_HELPER_FLAGS_4(gvec_and, TCG_CALL_NO_RWG, void, ptr, ptr, ptr, i32)
DEF_HELPER_FLAGS_4(gvec_or, TCG_CALL_NO_RWG, void, ptr, ptr, ptr, i32)
diff --git a/tcg/aarch64/tcg-target.h b/tcg/aarch64/tcg-target.h
index f5640a229b..21d06d928c 100644
--- a/tcg/aarch64/tcg-target.h
+++ b/tcg/aarch64/tcg-target.h
@@ -132,6 +132,7 @@ typedef enum {
#define TCG_TARGET_HAS_orc_vec 1
#define TCG_TARGET_HAS_not_vec 1
#define TCG_TARGET_HAS_neg_vec 1
+#define TCG_TARGET_HAS_abs_vec 0
#define TCG_TARGET_HAS_shi_vec 1
#define TCG_TARGET_HAS_shs_vec 0
#define TCG_TARGET_HAS_shv_vec 1
diff --git a/tcg/i386/tcg-target.h b/tcg/i386/tcg-target.h
index 618aa520d2..7445f05885 100644
--- a/tcg/i386/tcg-target.h
+++ b/tcg/i386/tcg-target.h
@@ -182,6 +182,7 @@ extern bool have_avx2;
#define TCG_TARGET_HAS_orc_vec 0
#define TCG_TARGET_HAS_not_vec 0
#define TCG_TARGET_HAS_neg_vec 0
+#define TCG_TARGET_HAS_abs_vec 0
#define TCG_TARGET_HAS_shi_vec 1
#define TCG_TARGET_HAS_shs_vec 1
#define TCG_TARGET_HAS_shv_vec have_avx2
diff --git a/tcg/tcg-op-gvec.h b/tcg/tcg-op-gvec.h
index 6ee98f3378..52a398c190 100644
--- a/tcg/tcg-op-gvec.h
+++ b/tcg/tcg-op-gvec.h
@@ -228,6 +228,8 @@ void tcg_gen_gvec_not(unsigned vece, uint32_t dofs, uint32_t aofs,
uint32_t oprsz, uint32_t maxsz);
void tcg_gen_gvec_neg(unsigned vece, uint32_t dofs, uint32_t aofs,
uint32_t oprsz, uint32_t maxsz);
+void tcg_gen_gvec_abs(unsigned vece, uint32_t dofs, uint32_t aofs,
+ uint32_t oprsz, uint32_t maxsz);
void tcg_gen_gvec_add(unsigned vece, uint32_t dofs, uint32_t aofs,
uint32_t bofs, uint32_t oprsz, uint32_t maxsz);
diff --git a/tcg/tcg-opc.h b/tcg/tcg-opc.h
index 4bf71f261f..4a2dd116eb 100644
--- a/tcg/tcg-opc.h
+++ b/tcg/tcg-opc.h
@@ -225,6 +225,7 @@ DEF(add_vec, 1, 2, 0, IMPLVEC)
DEF(sub_vec, 1, 2, 0, IMPLVEC)
DEF(mul_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_mul_vec))
DEF(neg_vec, 1, 1, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_neg_vec))
+DEF(abs_vec, 1, 1, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_abs_vec))
DEF(ssadd_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_sat_vec))
DEF(usadd_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_sat_vec))
DEF(sssub_vec, 1, 2, 0, IMPLVEC | IMPL(TCG_TARGET_HAS_sat_vec))
diff --git a/tcg/tcg.h b/tcg/tcg.h
index 2c7315da25..0e01a70d66 100644
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -176,6 +176,7 @@ typedef uint64_t TCGRegSet;
&& !defined(TCG_TARGET_HAS_v128) \
&& !defined(TCG_TARGET_HAS_v256)
#define TCG_TARGET_MAYBE_vec 0
+#define TCG_TARGET_HAS_abs_vec 0
#define TCG_TARGET_HAS_neg_vec 0
#define TCG_TARGET_HAS_not_vec 0
#define TCG_TARGET_HAS_andc_vec 0
diff --git a/accel/tcg/tcg-runtime-gvec.c b/accel/tcg/tcg-runtime-gvec.c
index 2152fb6903..0f09e0ef38 100644
--- a/accel/tcg/tcg-runtime-gvec.c
+++ b/accel/tcg/tcg-runtime-gvec.c
@@ -398,6 +398,54 @@ void HELPER(gvec_neg64)(void *d, void *a, uint32_t desc)
clear_high(d, oprsz, desc);
}
+void HELPER(gvec_abs8)(void *d, void *a, uint32_t desc)
+{
+ intptr_t oprsz = simd_oprsz(desc);
+ intptr_t i;
+
+ for (i = 0; i < oprsz; i += sizeof(int8_t)) {
+ int8_t aa = *(int8_t *)(a + i);
+ *(int8_t *)(d + i) = aa < 0 ? -aa : aa;
+ }
+ clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_abs16)(void *d, void *a, uint32_t desc)
+{
+ intptr_t oprsz = simd_oprsz(desc);
+ intptr_t i;
+
+ for (i = 0; i < oprsz; i += sizeof(int16_t)) {
+ int16_t aa = *(int16_t *)(a + i);
+ *(int16_t *)(d + i) = aa < 0 ? -aa : aa;
+ }
+ clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_abs32)(void *d, void *a, uint32_t desc)
+{
+ intptr_t oprsz = simd_oprsz(desc);
+ intptr_t i;
+
+ for (i = 0; i < oprsz; i += sizeof(int32_t)) {
+ int32_t aa = *(int32_t *)(a + i);
+ *(int32_t *)(d + i) = aa < 0 ? -aa : aa;
+ }
+ clear_high(d, oprsz, desc);
+}
+
+void HELPER(gvec_abs64)(void *d, void *a, uint32_t desc)
+{
+ intptr_t oprsz = simd_oprsz(desc);
+ intptr_t i;
+
+ for (i = 0; i < oprsz; i += sizeof(int64_t)) {
+ int64_t aa = *(int64_t *)(a + i);
+ *(int64_t *)(d + i) = aa < 0 ? -aa : aa;
+ }
+ clear_high(d, oprsz, desc);
+}
+
void HELPER(gvec_mov)(void *d, void *a, uint32_t desc)
{
intptr_t oprsz = simd_oprsz(desc);
diff --git a/tcg/tcg-op-gvec.c b/tcg/tcg-op-gvec.c
index 8fc5ba042b..bbccb3f5a1 100644
--- a/tcg/tcg-op-gvec.c
+++ b/tcg/tcg-op-gvec.c
@@ -2177,6 +2177,69 @@ void tcg_gen_gvec_neg(unsigned vece, uint32_t dofs, uint32_t aofs,
tcg_gen_gvec_2(dofs, aofs, oprsz, maxsz, &g[vece]);
}
+static void gen_absv_mask(TCGv_i64 d, TCGv_i64 b, unsigned vece)
+{
+ TCGv_i64 t = tcg_temp_new_i64();
+ int nbit = 8 << vece;
+
+ /* Create -1 for each negative element. */
+ tcg_gen_shri_i64(t, b, nbit - 1);
+ tcg_gen_andi_i64(t, t, dup_const(vece, 1));
+ tcg_gen_muli_i64(t, t, (1 << nbit) - 1);
+
+ /*
+ * Invert (via xor -1) and add one (via sub -1).
+ * Because of the ordering the msb is cleared,
+ * so we never have carry into the next element.
+ */
+ tcg_gen_xor_i64(d, b, t);
+ tcg_gen_sub_i64(d, d, t);
+
+ tcg_temp_free_i64(t);
+}
+
+static void tcg_gen_vec_abs8_i64(TCGv_i64 d, TCGv_i64 b)
+{
+ gen_absv_mask(d, b, MO_8);
+}
+
+static void tcg_gen_vec_abs16_i64(TCGv_i64 d, TCGv_i64 b)
+{
+ gen_absv_mask(d, b, MO_16);
+}
+
+void tcg_gen_gvec_abs(unsigned vece, uint32_t dofs, uint32_t aofs,
+ uint32_t oprsz, uint32_t maxsz)
+{
+ static const TCGOpcode vecop_list[] = { INDEX_op_abs_vec, 0 };
+ static const GVecGen2 g[4] = {
+ { .fni8 = tcg_gen_vec_abs8_i64,
+ .fniv = tcg_gen_abs_vec,
+ .fno = gen_helper_gvec_abs8,
+ .opt_opc = vecop_list,
+ .vece = MO_8 },
+ { .fni8 = tcg_gen_vec_abs16_i64,
+ .fniv = tcg_gen_abs_vec,
+ .fno = gen_helper_gvec_abs16,
+ .opt_opc = vecop_list,
+ .vece = MO_16 },
+ { .fni4 = tcg_gen_abs_i32,
+ .fniv = tcg_gen_abs_vec,
+ .fno = gen_helper_gvec_abs32,
+ .opt_opc = vecop_list,
+ .vece = MO_32 },
+ { .fni8 = tcg_gen_abs_i64,
+ .fniv = tcg_gen_abs_vec,
+ .fno = gen_helper_gvec_abs64,
+ .opt_opc = vecop_list,
+ .prefer_i64 = TCG_TARGET_REG_BITS == 64,
+ .vece = MO_64 },
+ };
+
+ tcg_debug_assert(vece <= MO_64);
+ tcg_gen_gvec_2(dofs, aofs, oprsz, maxsz, &g[vece]);
+}
+
void tcg_gen_gvec_and(unsigned vece, uint32_t dofs, uint32_t aofs,
uint32_t bofs, uint32_t oprsz, uint32_t maxsz)
{
diff --git a/tcg/tcg-op-vec.c b/tcg/tcg-op-vec.c
index 16062f5995..543508d545 100644
--- a/tcg/tcg-op-vec.c
+++ b/tcg/tcg-op-vec.c
@@ -110,6 +110,14 @@ bool tcg_can_emit_vecop_list(const TCGOpcode *list,
continue;
}
break;
+ case INDEX_op_abs_vec:
+ if (tcg_can_emit_vec_op(INDEX_op_sub_vec, type, vece)
+ && (tcg_can_emit_vec_op(INDEX_op_smax_vec, type, vece) > 0
+ || tcg_can_emit_vec_op(INDEX_op_sari_vec, type, vece) > 0
+ || tcg_can_emit_vec_op(INDEX_op_cmp_vec, type, vece))) {
+ continue;
+ }
+ break;
default:
break;
}
@@ -429,6 +437,37 @@ void tcg_gen_neg_vec(unsigned vece, TCGv_vec r, TCGv_vec a)
tcg_swap_vecop_list(hold_list);
}
+void tcg_gen_abs_vec(unsigned vece, TCGv_vec r, TCGv_vec a)
+{
+ const TCGOpcode *hold_list;
+
+ tcg_assert_listed_vecop(INDEX_op_abs_vec);
+ hold_list = tcg_swap_vecop_list(NULL);
+
+ if (!do_op2(vece, r, a, INDEX_op_abs_vec)) {
+ TCGType type = tcgv_vec_temp(r)->base_type;
+ TCGv_vec t = tcg_temp_new_vec(type);
+
+ tcg_debug_assert(tcg_can_emit_vec_op(INDEX_op_sub_vec, type, vece));
+ if (tcg_can_emit_vec_op(INDEX_op_smax_vec, type, vece) > 0) {
+ tcg_gen_neg_vec(vece, t, a);
+ tcg_gen_smax_vec(vece, r, a, t);
+ } else {
+ if (tcg_can_emit_vec_op(INDEX_op_sari_vec, type, vece) > 0) {
+ tcg_gen_sari_vec(vece, t, a, (8 << vece) - 1);
+ } else {
+ do_dupi_vec(t, MO_REG, 0);
+ tcg_gen_cmp_vec(TCG_COND_LT, vece, t, a, t);
+ }
+ tcg_gen_xor_vec(vece, r, a, t);
+ tcg_gen_sub_vec(vece, r, r, t);
+ }
+
+ tcg_temp_free_vec(t);
+ }
+ tcg_swap_vecop_list(hold_list);
+}
+
static void do_shifti(TCGOpcode opc, unsigned vece,
TCGv_vec r, TCGv_vec a, int64_t i)
{
diff --git a/tcg/tcg.c b/tcg/tcg.c
index bb1e124e80..9393f21a5b 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -1616,6 +1616,8 @@ bool tcg_op_supported(TCGOpcode op)
return have_vec && TCG_TARGET_HAS_not_vec;
case INDEX_op_neg_vec:
return have_vec && TCG_TARGET_HAS_neg_vec;
+ case INDEX_op_abs_vec:
+ return have_vec && TCG_TARGET_HAS_abs_vec;
case INDEX_op_andc_vec:
return have_vec && TCG_TARGET_HAS_andc_vec;
case INDEX_op_orc_vec:
diff --git a/tcg/README b/tcg/README
index c30e5418a6..cbdfd3b6bc 100644
--- a/tcg/README
+++ b/tcg/README
@@ -561,6 +561,10 @@ E.g. VECL=1 -> 64 << 1 -> v128, and VECE=2 -> 1 << 2 -> i32.
Similarly, v0 = -v1.
+* abs_vec v0, v1
+
+ Similarly, v0 = v1 < 0 ? -v1 : v1, in elements across the vector.
+
* smin_vec:
* umin_vec:
--
2.17.1
next prev parent reply other threads:[~2019-05-01 5:06 UTC|newest]
Thread overview: 114+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-01 5:05 [Qemu-devel] [PATCH v2 00/29] tcg vector improvements Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 01/29] tcg: Implement tcg_gen_gvec_3i() Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 15:23 ` Alex Bennée
2019-05-01 15:23 ` Alex Bennée
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 02/29] tcg: Do not recreate INDEX_op_neg_vec unless supported Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 15:26 ` Alex Bennée
2019-05-01 15:26 ` Alex Bennée
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 03/29] tcg: Allow add_vec, sub_vec, neg_vec, not_vec to be expanded Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 15:56 ` Alex Bennée
2019-05-01 15:56 ` Alex Bennée
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 04/29] tcg: Specify optional vector requirements with a list Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 17:24 ` Alex Bennée
2019-05-01 17:24 ` Alex Bennée
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 05/29] tcg: Assert fixed_reg is read-only Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 17:26 ` Alex Bennée
2019-05-01 17:26 ` Alex Bennée
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 06/29] tcg: Return bool success from tcg_out_mov Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 17:29 ` Alex Bennée
2019-05-01 17:29 ` Alex Bennée
2019-05-01 20:31 ` Richard Henderson
2019-05-01 20:31 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 07/29] tcg: Support cross-class moves without instruction support Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 17:34 ` Alex Bennée
2019-05-01 17:34 ` Alex Bennée
2019-05-01 20:18 ` Richard Henderson
2019-05-01 20:18 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 08/29] tcg: Promote tcg_out_{dup, dupi}_vec to backend interface Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 17:37 ` Alex Bennée
2019-05-01 17:37 ` Alex Bennée
2019-05-01 20:21 ` Richard Henderson
2019-05-01 20:21 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 09/29] tcg: Manually expand INDEX_op_dup_vec Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-02 9:42 ` Alex Bennée
2019-05-02 9:42 ` Alex Bennée
2019-05-02 15:24 ` Richard Henderson
2019-05-02 15:24 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 10/29] tcg: Add tcg_out_dupm_vec to the backend interface Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 11/29] tcg/i386: Implement tcg_out_dupm_vec Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 12/29] tcg/aarch64: " Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-02 13:26 ` Alex Bennée
2019-05-02 13:26 ` Alex Bennée
2019-05-02 15:35 ` Richard Henderson
2019-05-02 15:35 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 13/29] tcg: Add INDEX_op_dup_mem_vec Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-02 13:30 ` Alex Bennée
2019-05-02 13:30 ` Alex Bennée
2019-05-02 15:38 ` Richard Henderson
2019-05-02 15:38 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 14/29] tcg: Add gvec expanders for variable shift Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-02 14:08 ` Alex Bennée
2019-05-02 14:08 ` Alex Bennée
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 15/29] tcg/i386: Support vector variable shift opcodes Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 16/29] tcg/aarch64: " Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-02 14:12 ` Alex Bennée
2019-05-02 14:12 ` Alex Bennée
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 17/29] tcg: Add gvec expanders for vector shift by scalar Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-02 14:37 ` Alex Bennée
2019-05-02 14:37 ` Alex Bennée
2019-05-02 15:46 ` Richard Henderson
2019-05-02 15:46 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 18/29] tcg/i386: Support vector scalar shift opcodes Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 19/29] tcg: Add support for integer absolute value Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-02 15:25 ` Alex Bennée
2019-05-02 15:25 ` Alex Bennée
2019-05-01 5:05 ` Richard Henderson [this message]
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 20/29] tcg: Add support for vector " Richard Henderson
2019-05-02 15:47 ` Alex Bennée
2019-05-02 15:47 ` Alex Bennée
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 21/29] tcg/i386: Support " Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 22/29] tcg/aarch64: " Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-02 15:49 ` Alex Bennée
2019-05-02 15:49 ` Alex Bennée
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 23/29] target/arm: Use tcg_gen_abs_i64 and tcg_gen_gvec_abs Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-02 16:07 ` [Qemu-devel] [Qemu-arm] " Alex Bennée
2019-05-02 16:07 ` Alex Bennée
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 24/29] target/cris: Use tcg_gen_abs_tl Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 25/29] target/ppc: Use tcg_gen_abs_i32 Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 26/29] target/ppc: Use tcg_gen_abs_tl Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 27/29] target/s390x: Use tcg_gen_abs_i64 Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-02 13:44 ` David Hildenbrand
2019-05-02 13:44 ` David Hildenbrand
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 28/29] target/tricore: Use tcg_gen_abs_tl Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 5:05 ` [Qemu-devel] [PATCH v2 29/29] target/xtensa: Use tcg_gen_abs_i32 Richard Henderson
2019-05-01 5:05 ` Richard Henderson
2019-05-01 15:15 ` Max Filippov
2019-05-01 15:15 ` Max Filippov
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