yizhi-js-lib/favicon-trap
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix some uninitialized vars in fpu

Browse Source
This commit is contained in:
Nguyen Anh Quynh
2020-06-07 11:22:18 +08:00
parent 535143ae5a
commit 7ea04acbdc
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
qemu/fpu/softfloat.c
View File

@ -368,7 +368,7 @@ static float32 roundAndPackFloat32(flag zSign, int_fast16_t zExp, uint32_t zSig
{ {
int8 roundingMode; int8 roundingMode;
flag roundNearestEven; flag roundNearestEven;
int8 roundIncrement, roundBits; int8 roundIncrement = 0, roundBits;
flag isTiny; flag isTiny;
roundingMode = STATUS(float_rounding_mode); roundingMode = STATUS(float_rounding_mode);
@ -553,7 +553,7 @@ static float64 roundAndPackFloat64(flag zSign, int_fast16_t zExp, uint64_t zSig
{ {
int8 roundingMode; int8 roundingMode;
flag roundNearestEven; flag roundNearestEven;
int_fast16_t roundIncrement, roundBits; int_fast16_t roundIncrement = 0, roundBits;
flag isTiny; flag isTiny;
roundingMode = STATUS(float_rounding_mode); roundingMode = STATUS(float_rounding_mode);
@ -726,7 +726,7 @@ static floatx80
STATUS_PARAM) STATUS_PARAM)
{ {
int8 roundingMode; int8 roundingMode;
flag roundNearestEven, increment, isTiny; flag roundNearestEven, increment = 0, isTiny;
int64 roundIncrement, roundMask, roundBits; int64 roundIncrement, roundMask, roundBits;
roundingMode = STATUS(float_rounding_mode); roundingMode = STATUS(float_rounding_mode);
@ -1064,7 +1064,7 @@ static float128
flag zSign, int32 zExp, uint64_t zSig0, uint64_t zSig1, uint64_t zSig2 STATUS_PARAM) flag zSign, int32 zExp, uint64_t zSig0, uint64_t zSig1, uint64_t zSig2 STATUS_PARAM)
{ {
int8 roundingMode; int8 roundingMode;
flag roundNearestEven, increment, isTiny; flag roundNearestEven, increment = 0, isTiny;
roundingMode = STATUS(float_rounding_mode); roundingMode = STATUS(float_rounding_mode);
roundNearestEven = ( roundingMode == float_round_nearest_even ); roundNearestEven = ( roundingMode == float_round_nearest_even );