diff mbox series

[v2,09/23] target/tricore: Replace gen_cond_w with tcg_gen_negsetcond_tl

Message ID 20230818221327.150194-10-richard.henderson@linaro.org
State New
Headers show
Series tcg: Introduce negsetcond opcodes | expand

Commit Message

Richard Henderson Aug. 18, 2023, 10:13 p.m. UTC 
Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/tricore/translate.c | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

Comments

Philippe Mathieu-Daudé Aug. 21, 2023, 7:13 a.m. UTC | #1 
On 19/8/23 00:13, Richard Henderson wrote:
> Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>   target/tricore/translate.c | 16 ++++++----------
>   1 file changed, 6 insertions(+), 10 deletions(-)

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
diff mbox series

Patch

diff --git a/target/tricore/translate.c b/target/tricore/translate.c
index 1947733870..6ae5ccbf72 100644
--- a/target/tricore/translate.c
+++ b/target/tricore/translate.c
@@ -2680,13 +2680,6 @@  gen_accumulating_condi(int cond, TCGv ret, TCGv r1, int32_t con,
     gen_accumulating_cond(cond, ret, r1, temp, op);
 }
 
-/* ret = (r1 cond r2) ? 0xFFFFFFFF ? 0x00000000;*/
-static inline void gen_cond_w(TCGCond cond, TCGv ret, TCGv r1, TCGv r2)
-{
-    tcg_gen_setcond_tl(cond, ret, r1, r2);
-    tcg_gen_neg_tl(ret, ret);
-}
-
 static inline void gen_eqany_bi(TCGv ret, TCGv r1, int32_t con)
 {
     TCGv b0 = tcg_temp_new();
@@ -5692,7 +5685,8 @@  static void decode_rr_accumulator(DisasContext *ctx)
         gen_helper_eq_h(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_EQ_W:
-        gen_cond_w(TCG_COND_EQ, cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
+        tcg_gen_negsetcond_tl(TCG_COND_EQ, cpu_gpr_d[r3],
+                              cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_EQANY_B:
         gen_helper_eqany_b(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
@@ -5729,10 +5723,12 @@  static void decode_rr_accumulator(DisasContext *ctx)
         gen_helper_lt_hu(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_LT_W:
-        gen_cond_w(TCG_COND_LT, cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
+        tcg_gen_negsetcond_tl(TCG_COND_LT, cpu_gpr_d[r3],
+                              cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_LT_WU:
-        gen_cond_w(TCG_COND_LTU, cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]);
+        tcg_gen_negsetcond_tl(TCG_COND_LTU, cpu_gpr_d[r3],
+                              cpu_gpr_d[r1], cpu_gpr_d[r2]);
         break;
     case OPC2_32_RR_MAX:
         tcg_gen_movcond_tl(TCG_COND_GT, cpu_gpr_d[r3], cpu_gpr_d[r1],