@@ -1135,7 +1135,6 @@ static void gen_ld (CPUMIPSState *env, DisasContext *ctx, uint32_t opc,
}
t0 = tcg_temp_new();
- t1 = tcg_temp_new();
gen_base_offset_addr(ctx, t0, base, offset);
switch (opc) {
@@ -1160,22 +1159,27 @@ static void gen_ld (CPUMIPSState *env, DisasContext *ctx, uint32_t opc,
break;
case OPC_LDL:
save_cpu_state(ctx, 1);
+ t1 = tcg_temp_new();
gen_load_gpr(t1, rt);
gen_helper_1e2i(ldl, t1, t1, t0, ctx->mem_idx);
gen_store_gpr(t1, rt);
+ tcg_temp_free(t1);
opn = "ldl";
break;
case OPC_LDR:
save_cpu_state(ctx, 1);
+ t1 = tcg_temp_new();
gen_load_gpr(t1, rt);
gen_helper_1e2i(ldr, t1, t1, t0, ctx->mem_idx);
gen_store_gpr(t1, rt);
+ tcg_temp_free(t1);
opn = "ldr";
break;
case OPC_LDPC:
save_cpu_state(ctx, 0);
- tcg_gen_movi_tl(t1, pc_relative_pc(ctx));
+ t1 = tcg_const_tl(pc_relative_pc(ctx));
gen_op_addr_add(ctx, t0, t0, t1);
+ tcg_temp_free(t1);
tcg_gen_qemu_ld64(t0, t0, ctx->mem_idx);
gen_store_gpr(t0, rt);
opn = "ldpc";
@@ -1183,8 +1187,9 @@ static void gen_ld (CPUMIPSState *env, DisasContext *ctx, uint32_t opc,
#endif
case OPC_LWPC:
save_cpu_state(ctx, 0);
- tcg_gen_movi_tl(t1, pc_relative_pc(ctx));
+ t1 = tcg_const_tl(pc_relative_pc(ctx));
gen_op_addr_add(ctx, t0, t0, t1);
+ tcg_temp_free(t1);
tcg_gen_qemu_ld32s(t0, t0, ctx->mem_idx);
gen_store_gpr(t0, rt);
opn = "lwpc";
@@ -1221,16 +1226,20 @@ static void gen_ld (CPUMIPSState *env, DisasContext *ctx, uint32_t opc,
break;
case OPC_LWL:
save_cpu_state(ctx, 1);
+ t1 = tcg_temp_new();
gen_load_gpr(t1, rt);
gen_helper_1e2i(lwl, t1, t1, t0, ctx->mem_idx);
gen_store_gpr(t1, rt);
+ tcg_temp_free(t1);
opn = "lwl";
break;
case OPC_LWR:
save_cpu_state(ctx, 1);
+ t1 = tcg_temp_new();
gen_load_gpr(t1, rt);
gen_helper_1e2i(lwr, t1, t1, t0, ctx->mem_idx);
gen_store_gpr(t1, rt);
+ tcg_temp_free(t1);
opn = "lwr";
break;
case OPC_LL:
@@ -1243,7 +1252,6 @@ static void gen_ld (CPUMIPSState *env, DisasContext *ctx, uint32_t opc,
(void)opn; /* avoid a compiler warning */
MIPS_DEBUG("%s %s, %d(%s)", opn, regnames[rt], offset, regnames[base]);
tcg_temp_free(t0);
- tcg_temp_free(t1);
}
/* Store */
Only allocate t1 when needed. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> --- target-mips/translate.c | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-)