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| author | Richard Henderson <richard.henderson@linaro.org> | 2018-05-10 13:43:13 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2018-05-17 15:27:15 -0700 |
| commit | d7ecc062c4e264f716ed239df931f52adb340508 (patch) | |
| tree | 6b27de36d944d9f669da52dd97351c25f0fee418 | |
| parent | 6fed16b265a4fcc810895bbca4d67e1ae7a89f07 (diff) | |
| download | qemu-d7ecc062c4e264f716ed239df931f52adb340508.zip | |
target/arm: Use floatX_silence_nan when we have already checked for SNaN
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
| -rw-r--r-- | target/arm/helper-a64.c | 6 | ||||
| -rw-r--r-- | target/arm/helper.c | 12 |
2 files changed, 9 insertions, 9 deletions
diff --git a/target/arm/helper-a64.c b/target/arm/helper-a64.c index 4f8034c513..6f0eb83661 100644 --- a/target/arm/helper-a64.c +++ b/target/arm/helper-a64.c @@ -376,7 +376,7 @@ float16 HELPER(frecpx_f16)(float16 a, void *fpstp) float16 nan = a; if (float16_is_signaling_nan(a, fpst)) { float_raise(float_flag_invalid, fpst); - nan = float16_maybe_silence_nan(a, fpst); + nan = float16_silence_nan(a, fpst); } if (fpst->default_nan_mode) { nan = float16_default_nan(fpst); @@ -405,7 +405,7 @@ float32 HELPER(frecpx_f32)(float32 a, void *fpstp) float32 nan = a; if (float32_is_signaling_nan(a, fpst)) { float_raise(float_flag_invalid, fpst); - nan = float32_maybe_silence_nan(a, fpst); + nan = float32_silence_nan(a, fpst); } if (fpst->default_nan_mode) { nan = float32_default_nan(fpst); @@ -434,7 +434,7 @@ float64 HELPER(frecpx_f64)(float64 a, void *fpstp) float64 nan = a; if (float64_is_signaling_nan(a, fpst)) { float_raise(float_flag_invalid, fpst); - nan = float64_maybe_silence_nan(a, fpst); + nan = float64_silence_nan(a, fpst); } if (fpst->default_nan_mode) { nan = float64_default_nan(fpst); diff --git a/target/arm/helper.c b/target/arm/helper.c index 238a3ceba8..e05c7230d4 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -11731,7 +11731,7 @@ float16 HELPER(recpe_f16)(float16 input, void *fpstp) float16 nan = f16; if (float16_is_signaling_nan(f16, fpst)) { float_raise(float_flag_invalid, fpst); - nan = float16_maybe_silence_nan(f16, fpst); + nan = float16_silence_nan(f16, fpst); } if (fpst->default_nan_mode) { nan = float16_default_nan(fpst); @@ -11779,7 +11779,7 @@ float32 HELPER(recpe_f32)(float32 input, void *fpstp) float32 nan = f32; if (float32_is_signaling_nan(f32, fpst)) { float_raise(float_flag_invalid, fpst); - nan = float32_maybe_silence_nan(f32, fpst); + nan = float32_silence_nan(f32, fpst); } if (fpst->default_nan_mode) { nan = float32_default_nan(fpst); @@ -11827,7 +11827,7 @@ float64 HELPER(recpe_f64)(float64 input, void *fpstp) float64 nan = f64; if (float64_is_signaling_nan(f64, fpst)) { float_raise(float_flag_invalid, fpst); - nan = float64_maybe_silence_nan(f64, fpst); + nan = float64_silence_nan(f64, fpst); } if (fpst->default_nan_mode) { nan = float64_default_nan(fpst); @@ -11926,7 +11926,7 @@ float16 HELPER(rsqrte_f16)(float16 input, void *fpstp) float16 nan = f16; if (float16_is_signaling_nan(f16, s)) { float_raise(float_flag_invalid, s); - nan = float16_maybe_silence_nan(f16, s); + nan = float16_silence_nan(f16, s); } if (s->default_nan_mode) { nan = float16_default_nan(s); @@ -11970,7 +11970,7 @@ float32 HELPER(rsqrte_f32)(float32 input, void *fpstp) float32 nan = f32; if (float32_is_signaling_nan(f32, s)) { float_raise(float_flag_invalid, s); - nan = float32_maybe_silence_nan(f32, s); + nan = float32_silence_nan(f32, s); } if (s->default_nan_mode) { nan = float32_default_nan(s); @@ -12013,7 +12013,7 @@ float64 HELPER(rsqrte_f64)(float64 input, void *fpstp) float64 nan = f64; if (float64_is_signaling_nan(f64, s)) { float_raise(float_flag_invalid, s); - nan = float64_maybe_silence_nan(f64, s); + nan = float64_silence_nan(f64, s); } if (s->default_nan_mode) { nan = float64_default_nan(s); |