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| author | Richard Henderson <richard.henderson@linaro.org> | 2018-05-10 13:50:41 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2018-05-17 15:27:15 -0700 |
| commit | 4accd4a89f776b0d2a34d1edf74c785549c7f3b9 (patch) | |
| tree | 6f7c395fe22ece35dd18c956d4e0740315ab6c3c | |
| parent | 1c0c951f717e66b4be45611c0d6661a2dff4241c (diff) | |
| download | qemu-4accd4a89f776b0d2a34d1edf74c785549c7f3b9.zip qemu-4accd4a89f776b0d2a34d1edf74c785549c7f3b9.tar.gz qemu-4accd4a89f776b0d2a34d1edf74c785549c7f3b9.tar.bz2 | |
target/mips: Remove floatX_maybe_silence_nan from conversions
This is now handled properly by the generic softfloat code.
Cc: Aurelien Jarno <aurelien@aurel32.net>
Cc: Yongbok Kim <yongbok.kim@mips.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
| -rw-r--r-- | target/mips/msa_helper.c | 4 | ||||
| -rw-r--r-- | target/mips/op_helper.c | 2 |
2 files changed, 0 insertions, 6 deletions
diff --git a/target/mips/msa_helper.c b/target/mips/msa_helper.c index 8fb7a36..c74e3cd 100644 --- a/target/mips/msa_helper.c +++ b/target/mips/msa_helper.c @@ -1615,7 +1615,6 @@ static inline float16 float16_from_float32(int32_t a, flag ieee, float16 f_val; f_val = float32_to_float16((float32)a, ieee, status); - f_val = float16_maybe_silence_nan(f_val, status); return a < 0 ? (f_val | (1 << 15)) : f_val; } @@ -1625,7 +1624,6 @@ static inline float32 float32_from_float64(int64_t a, float_status *status) float32 f_val; f_val = float64_to_float32((float64)a, status); - f_val = float32_maybe_silence_nan(f_val, status); return a < 0 ? (f_val | (1 << 31)) : f_val; } @@ -1636,7 +1634,6 @@ static inline float32 float32_from_float16(int16_t a, flag ieee, float32 f_val; f_val = float16_to_float32((float16)a, ieee, status); - f_val = float32_maybe_silence_nan(f_val, status); return a < 0 ? (f_val | (1 << 31)) : f_val; } @@ -1646,7 +1643,6 @@ static inline float64 float64_from_float32(int32_t a, float_status *status) float64 f_val; f_val = float32_to_float64((float64)a, status); - f_val = float64_maybe_silence_nan(f_val, status); return a < 0 ? (f_val | (1ULL << 63)) : f_val; } diff --git a/target/mips/op_helper.c b/target/mips/op_helper.c index 798cdad..9025f42 100644 --- a/target/mips/op_helper.c +++ b/target/mips/op_helper.c @@ -2700,7 +2700,6 @@ uint64_t helper_float_cvtd_s(CPUMIPSState *env, uint32_t fst0) uint64_t fdt2; fdt2 = float32_to_float64(fst0, &env->active_fpu.fp_status); - fdt2 = float64_maybe_silence_nan(fdt2, &env->active_fpu.fp_status); update_fcr31(env, GETPC()); return fdt2; } @@ -2790,7 +2789,6 @@ uint32_t helper_float_cvts_d(CPUMIPSState *env, uint64_t fdt0) uint32_t fst2; fst2 = float64_to_float32(fdt0, &env->active_fpu.fp_status); - fst2 = float32_maybe_silence_nan(fst2, &env->active_fpu.fp_status); update_fcr31(env, GETPC()); return fst2; } |