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[Qemu-trivial] [PATCH] softfloat: Use correct type in float64_to_uint64_
From: |
Peter Maydell |
Subject: |
[Qemu-trivial] [PATCH] softfloat: Use correct type in float64_to_uint64_round_to_zero() |
Date: |
Fri, 3 Feb 2017 18:59:31 +0000 |
In float64_to_uint64_round_to_zero() a typo meant that we were
taking the uint64_t return value from float64_to_uint64() and
putting it into an int64_t variable before returning it as
uint64_t again. Use uint64_t instead of pointlessly casting it
back and forth to int64_t.
Signed-off-by: Peter Maydell <address@hidden>
---
Spotted while reading the code...
fpu/softfloat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fpu/softfloat.c b/fpu/softfloat.c
index c295f31..218b375 100644
--- a/fpu/softfloat.c
+++ b/fpu/softfloat.c
@@ -7386,7 +7386,7 @@ uint64_t float64_to_uint64_round_to_zero(float64 a,
float_status *status)
{
signed char current_rounding_mode = status->float_rounding_mode;
set_float_rounding_mode(float_round_to_zero, status);
- int64_t v = float64_to_uint64(a, status);
+ uint64_t v = float64_to_uint64(a, status);
set_float_rounding_mode(current_rounding_mode, status);
return v;
}
--
2.7.4
- [Qemu-trivial] [PATCH] softfloat: Use correct type in float64_to_uint64_round_to_zero(),
Peter Maydell <=