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target/arm: Use TRANS_FEAT for DO_FP_IMM 

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220527181907.189259-105-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Richard Henderson 2022-05-27 11:18:57 -07:00 committed by Peter Maydell
parent 413ee8e41a
commit 98c37459c3
1 changed files with 14 additions and 16 deletions
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30
target/arm/translate-sve.c
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@ -3924,22 +3924,20 @@ static bool do_fp_imm(DisasContext *s, arg_rpri_esz *a, uint64_t imm,
return true;
}
#define DO_FP_IMM(NAME, name, const0, const1) \
static bool trans_##NAME##_zpzi(DisasContext *s, arg_rpri_esz *a) \
{ \
static gen_helper_sve_fp2scalar * const fns[4] = { \
NULL, gen_helper_sve_##name##_h, \
gen_helper_sve_##name##_s, \
gen_helper_sve_##name##_d \
}; \
static uint64_t const val[4][2] = { \
{ -1, -1 }, \
{ float16_##const0, float16_##const1 }, \
{ float32_##const0, float32_##const1 }, \
{ float64_##const0, float64_##const1 }, \
}; \
return do_fp_imm(s, a, val[a->esz][a->imm], fns[a->esz]); \
}
#define DO_FP_IMM(NAME, name, const0, const1) \
static gen_helper_sve_fp2scalar * const name##_fns[4] = { \
NULL, gen_helper_sve_##name##_h, \
gen_helper_sve_##name##_s, \
gen_helper_sve_##name##_d \
}; \
static uint64_t const name##_const[4][2] = { \
{ -1, -1 }, \
{ float16_##const0, float16_##const1 }, \
{ float32_##const0, float32_##const1 }, \
{ float64_##const0, float64_##const1 }, \
}; \
TRANS_FEAT(NAME##_zpzi, aa64_sve, do_fp_imm, a, \
name##_const[a->esz][a->imm], name##_fns[a->esz])
DO_FP_IMM(FADD, fadds, half, one)
DO_FP_IMM(FSUB, fsubs, half, one)