diff options
Diffstat (limited to 'MdePkg/Library/BaseSafeIntLib/SafeIntLib.c')
| -rw-r--r-- | MdePkg/Library/BaseSafeIntLib/SafeIntLib.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/MdePkg/Library/BaseSafeIntLib/SafeIntLib.c b/MdePkg/Library/BaseSafeIntLib/SafeIntLib.c index 0f6be6e064..eec8ac1ffd 100644 --- a/MdePkg/Library/BaseSafeIntLib/SafeIntLib.c +++ b/MdePkg/Library/BaseSafeIntLib/SafeIntLib.c @@ -3380,14 +3380,14 @@ SafeUint64Mult ( //
// a * d must be less than 2^32 or there would be bits set in the high 64-bits
//
- ProductAD = (((UINT64)DwordA) *(UINT64)DwordD);
+ ProductAD = MultU64x64 ((UINT64)DwordA, (UINT64)DwordD);
if ((ProductAD & 0xffffffff00000000) == 0) {
DwordB = (UINT32)Multiplicand;
//
// b * c must be less than 2^32 or there would be bits set in the high 64-bits
//
- ProductBC = (((UINT64)DwordB) *(UINT64)DwordC);
+ ProductBC = MultU64x64 ((UINT64)DwordB, (UINT64)DwordC);
if ((ProductBC & 0xffffffff00000000) == 0) {
//
// now sum them all up checking for overflow.
@@ -3397,7 +3397,7 @@ SafeUint64Mult ( //
// b * d
//
- ProductBD = (((UINT64)DwordB) *(UINT64)DwordD);
+ ProductBD = MultU64x64 ((UINT64)DwordB, (UINT64)DwordD);
if (!RETURN_ERROR (SafeUint64Add (UnsignedResult, ProductBD, &UnsignedResult))) {
*Result = UnsignedResult;
|