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[Qemu-devel] [PULL 02/14] softfloat: Use correct type in float64_to_uint

From: Michael Tokarev
Subject: [Qemu-devel] [PULL 02/14] softfloat: Use correct type in float64_to_uint64_round_to_zero()
Date: Tue, 28 Feb 2017 09:44:45 +0300

From: Peter Maydell <address@hidden>

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>
Reviewed-by: Laurent Vivier <address@hidden>
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
Signed-off-by: Michael Tokarev <address@hidden>
 fpu/softfloat.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fpu/softfloat.c b/fpu/softfloat.c
index 485a006..7af14e2 100644
--- a/fpu/softfloat.c
+++ b/fpu/softfloat.c
@@ -7492,7 +7492,7 @@ 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;

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