From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Peter Maydell" <peter.maydell@linaro.org>
Subject: [PULL 17/48] tcg: Use tcg_gen_negsetcond_*
Date: Wed, 23 Aug 2023 13:22:55 -0700 [thread overview]
Message-ID: <20230823202326.1353645-18-richard.henderson@linaro.org> (raw)
In-Reply-To: <20230823202326.1353645-1-richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
tcg/tcg-op-gvec.c | 6 ++----
tcg/tcg-op.c | 6 ++----
2 files changed, 4 insertions(+), 8 deletions(-)
diff --git a/tcg/tcg-op-gvec.c b/tcg/tcg-op-gvec.c
index a062239804..e260a07c61 100644
--- a/tcg/tcg-op-gvec.c
+++ b/tcg/tcg-op-gvec.c
@@ -3692,8 +3692,7 @@ static void expand_cmp_i32(uint32_t dofs, uint32_t aofs, uint32_t bofs,
for (i = 0; i < oprsz; i += 4) {
tcg_gen_ld_i32(t0, cpu_env, aofs + i);
tcg_gen_ld_i32(t1, cpu_env, bofs + i);
- tcg_gen_setcond_i32(cond, t0, t0, t1);
- tcg_gen_neg_i32(t0, t0);
+ tcg_gen_negsetcond_i32(cond, t0, t0, t1);
tcg_gen_st_i32(t0, cpu_env, dofs + i);
}
tcg_temp_free_i32(t1);
@@ -3710,8 +3709,7 @@ static void expand_cmp_i64(uint32_t dofs, uint32_t aofs, uint32_t bofs,
for (i = 0; i < oprsz; i += 8) {
tcg_gen_ld_i64(t0, cpu_env, aofs + i);
tcg_gen_ld_i64(t1, cpu_env, bofs + i);
- tcg_gen_setcond_i64(cond, t0, t0, t1);
- tcg_gen_neg_i64(t0, t0);
+ tcg_gen_negsetcond_i64(cond, t0, t0, t1);
tcg_gen_st_i64(t0, cpu_env, dofs + i);
}
tcg_temp_free_i64(t1);
diff --git a/tcg/tcg-op.c b/tcg/tcg-op.c
index a954004cff..b59a50a5a9 100644
--- a/tcg/tcg-op.c
+++ b/tcg/tcg-op.c
@@ -863,8 +863,7 @@ void tcg_gen_movcond_i32(TCGCond cond, TCGv_i32 ret, TCGv_i32 c1,
} else {
TCGv_i32 t0 = tcg_temp_ebb_new_i32();
TCGv_i32 t1 = tcg_temp_ebb_new_i32();
- tcg_gen_setcond_i32(cond, t0, c1, c2);
- tcg_gen_neg_i32(t0, t0);
+ tcg_gen_negsetcond_i32(cond, t0, c1, c2);
tcg_gen_and_i32(t1, v1, t0);
tcg_gen_andc_i32(ret, v2, t0);
tcg_gen_or_i32(ret, ret, t1);
@@ -2563,8 +2562,7 @@ void tcg_gen_movcond_i64(TCGCond cond, TCGv_i64 ret, TCGv_i64 c1,
} else {
TCGv_i64 t0 = tcg_temp_ebb_new_i64();
TCGv_i64 t1 = tcg_temp_ebb_new_i64();
- tcg_gen_setcond_i64(cond, t0, c1, c2);
- tcg_gen_neg_i64(t0, t0);
+ tcg_gen_negsetcond_i64(cond, t0, c1, c2);
tcg_gen_and_i64(t1, v1, t0);
tcg_gen_andc_i64(ret, v2, t0);
tcg_gen_or_i64(ret, ret, t1);
--
2.34.1
next prev parent reply other threads:[~2023-08-23 20:27 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-23 20:22 [PULL 00/48] tcg patch queue Richard Henderson
2023-08-23 20:22 ` [PULL 01/48] accel/kvm: Widen pc/saved_insn for kvm_sw_breakpoint Richard Henderson
2023-08-23 20:22 ` [PULL 02/48] accel/hvf: Widen pc/saved_insn for hvf_sw_breakpoint Richard Henderson
2023-08-23 20:22 ` [PULL 03/48] sysemu/kvm: Use vaddr for kvm_arch_[insert|remove]_hw_breakpoint Richard Henderson
2023-08-23 20:22 ` [PULL 04/48] sysemu/hvf: Use vaddr for hvf_arch_[insert|remove]_hw_breakpoint Richard Henderson
2023-08-23 20:22 ` [PULL 05/48] include/exec: Replace target_ulong with abi_ptr in cpu_[st|ld]*() Richard Henderson
2023-08-23 20:22 ` [PULL 06/48] include/exec: typedef abi_ptr to vaddr in softmmu Richard Henderson
2023-08-23 20:22 ` [PULL 07/48] include/exec: Widen tlb_hit/tlb_hit_page() Richard Henderson
2023-08-23 20:22 ` [PULL 08/48] accel/tcg: Widen address arg in tlb_compare_set() Richard Henderson
2023-08-23 20:22 ` [PULL 09/48] accel/tcg: Update run_on_cpu_data static assert Richard Henderson
2023-08-23 20:22 ` [PULL 10/48] target/m68k: Use tcg_gen_deposit_i32 in gen_partset_reg Richard Henderson
2023-08-23 20:22 ` [PULL 11/48] tcg/i386: Drop BYTEH deposits for 64-bit Richard Henderson
2023-08-23 20:22 ` [PULL 12/48] tcg: Fold deposit with zero to and Richard Henderson
2023-08-23 20:22 ` [PULL 13/48] tcg/i386: Allow immediate as input to deposit_* Richard Henderson
2023-08-23 20:22 ` [PULL 14/48] docs/devel/tcg-ops: Bury mentions of trunc_shr_i64_i32() Richard Henderson
2023-08-23 20:22 ` [PULL 15/48] tcg: Unify TCG_TARGET_HAS_extr[lh]_i64_i32 Richard Henderson
2023-08-23 20:22 ` [PULL 16/48] tcg: Introduce negsetcond opcodes Richard Henderson
2023-08-23 20:22 ` Richard Henderson [this message]
2023-08-23 20:22 ` [PULL 18/48] target/alpha: Use tcg_gen_movcond_i64 in gen_fold_mzero Richard Henderson
2023-08-23 20:22 ` [PULL 19/48] target/arm: Use tcg_gen_negsetcond_* Richard Henderson
2023-08-23 20:22 ` [PULL 20/48] target/m68k: " Richard Henderson
2023-08-23 20:22 ` [PULL 21/48] target/openrisc: " Richard Henderson
2023-08-23 20:23 ` [PULL 22/48] target/ppc: " Richard Henderson
2023-08-23 20:23 ` [PULL 23/48] target/sparc: Use tcg_gen_movcond_i64 in gen_edge Richard Henderson
2023-08-23 20:23 ` [PULL 24/48] target/tricore: Replace gen_cond_w with tcg_gen_negsetcond_tl Richard Henderson
2023-08-23 20:23 ` [PULL 25/48] tcg/ppc: Implement negsetcond_* Richard Henderson
2023-08-23 20:23 ` [PULL 26/48] tcg/ppc: Use the Set Boolean Extension Richard Henderson
2023-08-23 20:23 ` [PULL 27/48] tcg/aarch64: Implement negsetcond_* Richard Henderson
2023-08-23 20:23 ` [PULL 28/48] tcg/arm: Implement negsetcond_i32 Richard Henderson
2023-08-23 20:23 ` [PULL 29/48] tcg/riscv: Implement negsetcond_* Richard Henderson
2023-08-23 20:23 ` [PULL 30/48] tcg/s390x: " Richard Henderson
2023-08-23 20:23 ` [PULL 31/48] tcg/sparc64: " Richard Henderson
2023-08-23 20:23 ` [PULL 32/48] tcg/i386: Merge tcg_out_brcond{32,64} Richard Henderson
2023-08-23 20:23 ` [PULL 33/48] tcg/i386: Merge tcg_out_setcond{32,64} Richard Henderson
2023-08-23 20:23 ` [PULL 34/48] tcg/i386: Merge tcg_out_movcond{32,64} Richard Henderson
2023-08-23 20:23 ` [PULL 35/48] tcg/i386: Use CMP+SBB in tcg_out_setcond Richard Henderson
2023-08-23 20:23 ` [PULL 36/48] tcg/i386: Clear dest first in tcg_out_setcond if possible Richard Henderson
2023-08-23 20:23 ` [PULL 37/48] tcg/i386: Use shift in tcg_out_setcond Richard Henderson
2023-08-23 20:23 ` [PULL 38/48] tcg/i386: Implement negsetcond_* Richard Henderson
2023-08-23 20:23 ` [PULL 39/48] tcg/tcg-op: Document bswap16_i32() byte pattern Richard Henderson
2023-08-23 20:23 ` [PULL 40/48] tcg/tcg-op: Document bswap16_i64() " Richard Henderson
2023-08-23 20:23 ` [PULL 41/48] tcg/tcg-op: Document bswap32_i32() " Richard Henderson
2023-08-23 20:23 ` [PULL 42/48] tcg/tcg-op: Document bswap32_i64() " Richard Henderson
2023-08-23 20:23 ` [PULL 43/48] tcg/tcg-op: Document bswap64_i64() " Richard Henderson
2023-08-23 20:23 ` [PULL 44/48] tcg/tcg-op: Document hswap_i32/64() " Richard Henderson
2023-08-23 20:23 ` [PULL 45/48] tcg/tcg-op: Document wswap_i64() " Richard Henderson
2023-08-23 20:23 ` [PULL 46/48] target/cris: Fix a typo in gen_swapr() Richard Henderson
2023-08-23 20:23 ` [PULL 47/48] docs/devel/tcg-ops: fix missing newlines in "Host vector operations" Richard Henderson
2023-08-23 20:23 ` [PULL 48/48] tcg: spelling fixes Richard Henderson
2023-08-24 14:05 ` [PULL 00/48] tcg patch queue Stefan Hajnoczi
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