diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2011-02-09 15:42:33 +0000 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2011-02-09 19:37:48 +0100 |
| commit | cc2212c2f851291929becc3f4fd153d05ca4c54a (patch) | |
| tree | 798c73085adcc946dc29203fb2adf751efdcf442 | |
| parent | af1bbf30c407cb194599a4e1724c38c7bf1d94b3 (diff) | |
target-arm: Fix 32 bit signed saturating narrow
The returned value when doing saturating signed 64->32 bit
conversion of a negative number was incorrect due to a missing cast.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
| -rw-r--r-- | target-arm/neon_helper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target-arm/neon_helper.c b/target-arm/neon_helper.c index a7cf383cdd..61890dd69a 100644 --- a/target-arm/neon_helper.c +++ b/target-arm/neon_helper.c @@ -1209,7 +1209,7 @@ uint32_t HELPER(neon_narrow_sat_s32)(CPUState *env, uint64_t x) { if ((int64_t)x != (int32_t)x) { SET_QC(); - return (x >> 63) ^ 0x7fffffff; + return ((int64_t)x >> 63) ^ 0x7fffffff; } return x; } |