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[Qemu-devel] [PATCH v5 16/28] target/m68k: Use floatX_silence_nan when w
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PATCH v5 16/28] target/m68k: Use floatX_silence_nan when we have already checked for SNaN |
Date: |
Mon, 14 May 2018 15:12:07 -0700 |
Reviewed-by: Peter Maydell <address@hidden>
Reviewed-by: Laurent Vivier <address@hidden>
Signed-off-by: Richard Henderson <address@hidden>
---
target/m68k/softfloat.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/target/m68k/softfloat.c b/target/m68k/softfloat.c
index e41b07d042..6ec227e20f 100644
--- a/target/m68k/softfloat.c
+++ b/target/m68k/softfloat.c
@@ -31,13 +31,14 @@ static floatx80 propagateFloatx80NaNOneArg(floatx80 a,
float_status *status)
{
if (floatx80_is_signaling_nan(a, status)) {
float_raise(float_flag_invalid, status);
+ a = floatx80_silence_nan(a, status);
}
if (status->default_nan_mode) {
return floatx80_default_nan(status);
}
- return floatx80_maybe_silence_nan(a, status);
+ return a;
}
/*----------------------------------------------------------------------------
--
2.17.0
- Re: [Qemu-devel] [PATCH v5 08/28] fpu/softfloat: Replace float_class_msnan with parts_silence_nan, (continued)
- [Qemu-devel] [PATCH v5 07/28] fpu/softfloat: Replace float_class_dnan with parts_default_nan, Richard Henderson, 2018/05/14
- [Qemu-devel] [PATCH v5 11/28] target/arm: squash FZ16 behaviour for conversions, Richard Henderson, 2018/05/14
- [Qemu-devel] [PATCH v5 12/28] target/arm: Remove floatX_maybe_silence_nan from conversions, Richard Henderson, 2018/05/14
- [Qemu-devel] [PATCH v5 10/28] target/arm: convert conversion helpers to fpst/ahp_flag, Richard Henderson, 2018/05/14
- [Qemu-devel] [PATCH v5 13/28] fpu/softfloat: Partial support for ARM Alternative half-precision, Richard Henderson, 2018/05/14
- [Qemu-devel] [PATCH v5 16/28] target/m68k: Use floatX_silence_nan when we have already checked for SNaN,
Richard Henderson <=
- [Qemu-devel] [PATCH v5 15/28] target/hppa: Remove floatX_maybe_silence_nan from conversions, Richard Henderson, 2018/05/14
- [Qemu-devel] [PATCH v5 14/28] fpu/softfloat: re-factor float to float conversions, Richard Henderson, 2018/05/14
- [Qemu-devel] [PATCH v5 17/28] target/mips: Remove floatX_maybe_silence_nan from conversions, Richard Henderson, 2018/05/14
- [Qemu-devel] [PATCH v5 18/28] target/riscv: Remove floatX_maybe_silence_nan from conversions, Richard Henderson, 2018/05/14
- [Qemu-devel] [PATCH v5 19/28] target/s390x: Remove floatX_maybe_silence_nan from conversions, Richard Henderson, 2018/05/14
- [Qemu-devel] [PATCH v5 20/28] fpu/softfloat: Use float*_silence_nan in propagateFloat*NaN, Richard Henderson, 2018/05/14
- [Qemu-devel] [PATCH v5 23/28] fpu/softfloat: Make is_nan et al available to softfloat-specialize.h, Richard Henderson, 2018/05/14