singed int causes signed extension, which contradicts the intention to pick up

integers with high 32 bits being zero.

llvm-svn: 132538
This commit is contained in:
Zhongxing Xu 2011-06-03 08:29:51 +00:00
parent 73b6cfd90c
commit 10e41c48ee

View File

@ -92,7 +92,7 @@ void FoldingSetNodeID::AddInteger(long long I) {
}
void FoldingSetNodeID::AddInteger(unsigned long long I) {
AddInteger(unsigned(I));
if ((uint64_t)(int)I != I)
if ((uint64_t)(unsigned)I != I)
Bits.push_back(unsigned(I >> 32));
}