From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: alex.bennee@linaro.org, david@redhat.com,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>
Subject: [Qemu-devel] [PATCH v3 26/31] target/ppc: Use tcg_gen_abs_i32
Date: Fri, 3 May 2019 22:52:55 -0700 [thread overview]
Message-ID: <20190504055300.18426-27-richard.henderson@linaro.org> (raw)
In-Reply-To: <20190504055300.18426-1-richard.henderson@linaro.org>
From: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20190423102145.14812-2-f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/ppc/translate/spe-impl.inc.c | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/target/ppc/translate/spe-impl.inc.c b/target/ppc/translate/spe-impl.inc.c
index 7ab0a29b5f..36b4d5654d 100644
--- a/target/ppc/translate/spe-impl.inc.c
+++ b/target/ppc/translate/spe-impl.inc.c
@@ -126,19 +126,7 @@ static inline void gen_##name(DisasContext *ctx) \
tcg_temp_free_i32(t0); \
}
-static inline void gen_op_evabs(TCGv_i32 ret, TCGv_i32 arg1)
-{
- TCGLabel *l1 = gen_new_label();
- TCGLabel *l2 = gen_new_label();
-
- tcg_gen_brcondi_i32(TCG_COND_GE, arg1, 0, l1);
- tcg_gen_neg_i32(ret, arg1);
- tcg_gen_br(l2);
- gen_set_label(l1);
- tcg_gen_mov_i32(ret, arg1);
- gen_set_label(l2);
-}
-GEN_SPEOP_ARITH1(evabs, gen_op_evabs);
+GEN_SPEOP_ARITH1(evabs, tcg_gen_abs_i32);
GEN_SPEOP_ARITH1(evneg, tcg_gen_neg_i32);
GEN_SPEOP_ARITH1(evextsb, tcg_gen_ext8s_i32);
GEN_SPEOP_ARITH1(evextsh, tcg_gen_ext16s_i32);
--
2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: alex.bennee@linaro.org,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
david@redhat.com
Subject: [Qemu-devel] [PATCH v3 26/31] target/ppc: Use tcg_gen_abs_i32
Date: Fri, 3 May 2019 22:52:55 -0700 [thread overview]
Message-ID: <20190504055300.18426-27-richard.henderson@linaro.org> (raw)
Message-ID: <20190504055255.sPq_eD_zJ4Z_Hq-gXc_sOvAWNQLPtyD4qyKos-kt1pA@z> (raw)
In-Reply-To: <20190504055300.18426-1-richard.henderson@linaro.org>
From: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20190423102145.14812-2-f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/ppc/translate/spe-impl.inc.c | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/target/ppc/translate/spe-impl.inc.c b/target/ppc/translate/spe-impl.inc.c
index 7ab0a29b5f..36b4d5654d 100644
--- a/target/ppc/translate/spe-impl.inc.c
+++ b/target/ppc/translate/spe-impl.inc.c
@@ -126,19 +126,7 @@ static inline void gen_##name(DisasContext *ctx) \
tcg_temp_free_i32(t0); \
}
-static inline void gen_op_evabs(TCGv_i32 ret, TCGv_i32 arg1)
-{
- TCGLabel *l1 = gen_new_label();
- TCGLabel *l2 = gen_new_label();
-
- tcg_gen_brcondi_i32(TCG_COND_GE, arg1, 0, l1);
- tcg_gen_neg_i32(ret, arg1);
- tcg_gen_br(l2);
- gen_set_label(l1);
- tcg_gen_mov_i32(ret, arg1);
- gen_set_label(l2);
-}
-GEN_SPEOP_ARITH1(evabs, gen_op_evabs);
+GEN_SPEOP_ARITH1(evabs, tcg_gen_abs_i32);
GEN_SPEOP_ARITH1(evneg, tcg_gen_neg_i32);
GEN_SPEOP_ARITH1(evextsb, tcg_gen_ext8s_i32);
GEN_SPEOP_ARITH1(evextsh, tcg_gen_ext16s_i32);
--
2.17.1
next prev parent reply other threads:[~2019-05-04 5:53 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-04 5:52 [Qemu-devel] [PATCH v3 00/31] tcg vector improvements Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 01/31] tcg: Implement tcg_gen_gvec_3i() Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 02/31] tcg: Do not recreate INDEX_op_neg_vec unless supported Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 03/31] tcg: Allow add_vec, sub_vec, neg_vec, not_vec to be expanded Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 04/31] tcg: Specify optional vector requirements with a list Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 05/31] tcg: Assert fixed_reg is read-only Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 06/31] tcg/arm: Use tcg_out_mov_reg in tcg_out_mov Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 07/31] tcg: Return bool success from tcg_out_mov Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 08/31] tcg: Support cross-class moves without instruction support Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 09/31] tcg: Promote tcg_out_{dup, dupi}_vec to backend interface Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 10/31] tcg: Manually expand INDEX_op_dup_vec Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 11/31] tcg: Add tcg_out_dupm_vec to the backend interface Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 12/31] tcg/i386: Implement tcg_out_dupm_vec Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 13/31] tcg/aarch64: " Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 14/31] tcg: Add INDEX_op_dupm_vec Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 15/31] tcg: Add gvec expanders for variable shift Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 16/31] tcg/i386: Support vector variable shift opcodes Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 17/31] tcg/aarch64: " Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 18/31] tcg: Add gvec expanders for vector shift by scalar Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 19/31] tcg/i386: Support vector scalar shift opcodes Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 20/31] tcg: Add support for integer absolute value Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 21/31] tcg: Add support for vector " Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 22/31] tcg/i386: Support " Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 23/31] tcg/aarch64: " Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 24/31] target/arm: Use tcg_gen_abs_i64 and tcg_gen_gvec_abs Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 25/31] target/cris: Use tcg_gen_abs_tl Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-08 19:54 ` David Hildenbrand
2019-05-04 5:52 ` Richard Henderson [this message]
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 26/31] target/ppc: Use tcg_gen_abs_i32 Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 27/31] target/ppc: Use tcg_gen_abs_tl Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 28/31] target/s390x: Use tcg_gen_abs_i64 Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 29/31] target/tricore: Use tcg_gen_abs_tl Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:52 ` [Qemu-devel] [PATCH v3 30/31] target/xtensa: Use tcg_gen_abs_i32 Richard Henderson
2019-05-04 5:52 ` Richard Henderson
2019-05-04 5:53 ` [Qemu-devel] [PATCH v3 31/31] tcg/aarch64: Do not advertise minmax for MO_64 Richard Henderson
2019-05-04 5:53 ` Richard Henderson
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