From d7ecc062c4e264f716ed239df931f52adb340508 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Thu, 10 May 2018 13:43:13 -0700 Subject: [PATCH] target/arm: Use floatX_silence_nan when we have already checked for SNaN MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Tested-by: Alex Bennée Reviewed-by: Alex Bennée Reviewed-by: Peter Maydell Signed-off-by: Richard Henderson --- target/arm/helper-a64.c | 6 +++--- 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 4f8034c51332..6f0eb8366165 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 238a3ceba819..e05c7230d4bb 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);