ShuriZma
/
xemu
mirror of https://github.com/xemu-project/xemu.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

target/mips: Simplify gen_helper() macros by using tcg_constant_i32() 

In all call sites the last argument is always used as a
read-only value, so we can replace tcg_const_i32() temporary
by tcg_constant_i32().

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210816205107.2051495-5-f4bug@amsat.org>
This commit is contained in:
Philippe Mathieu-Daudé 2021-08-15 15:07:40 +02:00
parent 78bdd38865
commit 26fe92763a
1 changed files with 5 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
target/mips/tcg/translate.c
View File

@ -1214,33 +1214,23 @@ TCGv_i64 fpu_f64[32];
#include "exec/gen-icount.h"
#define gen_helper_0e0i(name, arg) do { \
TCGv_i32 helper_tmp = tcg_const_i32(arg); \
gen_helper_##name(cpu_env, helper_tmp); \
tcg_temp_free_i32(helper_tmp); \
gen_helper_##name(cpu_env, tcg_constant_i32(arg)); \
} while (0)
#define gen_helper_0e1i(name, arg1, arg2) do { \
TCGv_i32 helper_tmp = tcg_const_i32(arg2); \
gen_helper_##name(cpu_env, arg1, helper_tmp); \
tcg_temp_free_i32(helper_tmp); \
gen_helper_##name(cpu_env, arg1, tcg_constant_i32(arg2)); \
} while (0)
#define gen_helper_1e0i(name, ret, arg1) do { \
TCGv_i32 helper_tmp = tcg_const_i32(arg1); \
gen_helper_##name(ret, cpu_env, helper_tmp); \
tcg_temp_free_i32(helper_tmp); \
gen_helper_##name(ret, cpu_env, tcg_constant_i32(arg1)); \
} while (0)
#define gen_helper_1e1i(name, ret, arg1, arg2) do { \
TCGv_i32 helper_tmp = tcg_const_i32(arg2); \
gen_helper_##name(ret, cpu_env, arg1, helper_tmp); \
tcg_temp_free_i32(helper_tmp); \
gen_helper_##name(ret, cpu_env, arg1, tcg_constant_i32(arg2));\
} while (0)
#define gen_helper_0e2i(name, arg1, arg2, arg3) do { \
TCGv_i32 helper_tmp = tcg_const_i32(arg3); \
gen_helper_##name(cpu_env, arg1, arg2, helper_tmp); \
tcg_temp_free_i32(helper_tmp); \
gen_helper_##name(cpu_env, arg1, arg2, tcg_constant_i32(arg3));\
} while (0)
#define DISAS_STOP DISAS_TARGET_0