From e9f27b36932a8f7fa0fa652f0f2575fcfe90b3cc Mon Sep 17 00:00:00 2001
From: Richard Henderson <richard.henderson@linaro.org>
Date: Fri, 24 Feb 2023 19:33:18 -1000
Subject: [PATCH] target/mips: Drop tcg_temp_free from tx79_translate.c
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

Translators are no longer required to free tcg temporaries.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/mips/tcg/tx79_translate.c | 41 ----------------------------------------
 1 file changed, 41 deletions(-)

diff --git a/target/mips/tcg/tx79_translate.c b/target/mips/tcg/tx79_translate.c
index 4e479c2d10..d46bc73972 100644
--- a/target/mips/tcg/tx79_translate.c
+++ b/target/mips/tcg/tx79_translate.c
@@ -138,10 +138,6 @@ static bool trans_parallel_arith(DisasContext *ctx, arg_r *a,
     gen_load_gpr_hi(ax, a->rs);
     gen_load_gpr_hi(bx, a->rt);
     gen_logic_i64(cpu_gpr_hi[a->rd], ax, bx);
-
-    tcg_temp_free(bx);
-    tcg_temp_free(ax);
-
     return true;
 }
 
@@ -273,15 +269,6 @@ static bool trans_parallel_compare(DisasContext *ctx, arg_r *a,
         tcg_gen_movcond_i64(cond, t2, t1, t0, c1, c0);
         tcg_gen_deposit_i64(cpu_gpr_hi[a->rd], cpu_gpr_hi[a->rd], t2, wlen * i, wlen);
     }
-
-    tcg_temp_free(t2);
-    tcg_temp_free(t1);
-    tcg_temp_free(t0);
-    tcg_temp_free(bx);
-    tcg_temp_free(ax);
-    tcg_temp_free(c1);
-    tcg_temp_free(c0);
-
     return true;
 }
 
@@ -362,10 +349,6 @@ static bool trans_LQ(DisasContext *ctx, arg_i *a)
     tcg_gen_addi_i64(addr, addr, 8);
     tcg_gen_qemu_ld_i64(t0, addr, ctx->mem_idx, MO_TEUQ);
     gen_store_gpr_hi(t0, a->rt);
-
-    tcg_temp_free(t0);
-    tcg_temp_free(addr);
-
     return true;
 }
 
@@ -389,10 +372,6 @@ static bool trans_SQ(DisasContext *ctx, arg_i *a)
     tcg_gen_addi_i64(addr, addr, 8);
     gen_load_gpr_hi(t0, a->rt);
     tcg_gen_qemu_st_i64(t0, addr, ctx->mem_idx, MO_TEUQ);
-
-    tcg_temp_free(addr);
-    tcg_temp_free(t0);
-
     return true;
 }
 
@@ -458,11 +437,6 @@ static bool trans_PPACW(DisasContext *ctx, arg_r *a)
 
     gen_load_gpr_hi(t0, a->rs); /* a1 */
     tcg_gen_deposit_i64(cpu_gpr_hi[a->rd], a0, t0, 32, 32);
-
-    tcg_temp_free(t0);
-    tcg_temp_free(b0);
-    tcg_temp_free(a0);
-
     return true;
 }
 
@@ -506,10 +480,6 @@ static bool trans_PEXTLx(DisasContext *ctx, arg_r *a, unsigned wlen)
         tcg_gen_shri_i64(bx, bx, wlen);
         tcg_gen_shri_i64(ax, ax, wlen);
     }
-
-    tcg_temp_free(bx);
-    tcg_temp_free(ax);
-
     return true;
 }
 
@@ -541,10 +511,6 @@ static bool trans_PEXTLW(DisasContext *ctx, arg_r *a)
     gen_load_gpr(ax, a->rs);
     gen_load_gpr(bx, a->rt);
     gen_pextw(cpu_gpr[a->rd], cpu_gpr_hi[a->rd], ax, bx);
-
-    tcg_temp_free(bx);
-    tcg_temp_free(ax);
-
     return true;
 }
 
@@ -564,10 +530,6 @@ static bool trans_PEXTUW(DisasContext *ctx, arg_r *a)
     gen_load_gpr_hi(ax, a->rs);
     gen_load_gpr_hi(bx, a->rt);
     gen_pextw(cpu_gpr[a->rd], cpu_gpr_hi[a->rd], ax, bx);
-
-    tcg_temp_free(bx);
-    tcg_temp_free(ax);
-
     return true;
 }
 
@@ -678,8 +640,5 @@ static bool trans_PROT3W(DisasContext *ctx, arg_r *a)
 
     tcg_gen_deposit_i64(cpu_gpr[a->rd], cpu_gpr[a->rt], ax, 0, 32);
     tcg_gen_rotri_i64(cpu_gpr[a->rd], cpu_gpr[a->rd], 32);
-
-    tcg_temp_free(ax);
-
     return true;
 }
-- 
2.11.0