diff options
| author | Víctor Colombo <victor.colombo@eldorado.org.br> | 2022-09-05 09:37:46 -0300 |
|---|---|---|
| committer | Daniel Henrique Barboza <danielhb413@gmail.com> | 2022-09-20 10:54:06 -0300 |
| commit | 74177ec661cc3d8553cc645632a9b6fdfe1b85e5 (patch) | |
| tree | ce48cd746a2d3998fd8a57728f6e2062bd08d2c5 /target/ppc/fpu_helper.c | |
| parent | 4896c15bc36591436f02c3bfc4c828099be2b1f8 (diff) | |
target/ppc: Merge fsqrt and fsqrts helpers
These two helpers are almost identical, differing only by the softfloat
operation it calls. Merge them into one using a macro.
Also, take this opportunity to capitalize the helper name as we moved
the instruction to decodetree in a previous patch.
Signed-off-by: Víctor Colombo <victor.colombo@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220905123746.54659-4-victor.colombo@eldorado.org.br>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Diffstat (limited to 'target/ppc/fpu_helper.c')
| -rw-r--r-- | target/ppc/fpu_helper.c | 35 |
1 files changed, 13 insertions, 22 deletions
diff --git a/target/ppc/fpu_helper.c b/target/ppc/fpu_helper.c index 0f045b70f8..32995179b5 100644 --- a/target/ppc/fpu_helper.c +++ b/target/ppc/fpu_helper.c @@ -830,30 +830,21 @@ static void float_invalid_op_sqrt(CPUPPCState *env, int flags, } } -/* fsqrt - fsqrt. */ -float64 helper_fsqrt(CPUPPCState *env, float64 arg) -{ - float64 ret = float64_sqrt(arg, &env->fp_status); - int flags = get_float_exception_flags(&env->fp_status); - - if (unlikely(flags & float_flag_invalid)) { - float_invalid_op_sqrt(env, flags, 1, GETPC()); - } - - return ret; +#define FPU_FSQRT(name, op) \ +float64 helper_##name(CPUPPCState *env, float64 arg) \ +{ \ + float64 ret = op(arg, &env->fp_status); \ + int flags = get_float_exception_flags(&env->fp_status); \ + \ + if (unlikely(flags & float_flag_invalid)) { \ + float_invalid_op_sqrt(env, flags, 1, GETPC()); \ + } \ + \ + return ret; \ } -/* fsqrts - fsqrts. */ -float64 helper_fsqrts(CPUPPCState *env, float64 arg) -{ - float64 ret = float64r32_sqrt(arg, &env->fp_status); - int flags = get_float_exception_flags(&env->fp_status); - - if (unlikely(flags & float_flag_invalid)) { - float_invalid_op_sqrt(env, flags, 1, GETPC()); - } - return ret; -} +FPU_FSQRT(FSQRT, float64_sqrt) +FPU_FSQRT(FSQRTS, float64r32_sqrt) /* fre - fre. */ float64 helper_fre(CPUPPCState *env, float64 arg) |