diff options
Diffstat (limited to 'llvm/lib/Support/BranchProbability.cpp')
| -rw-r--r-- | llvm/lib/Support/BranchProbability.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/llvm/lib/Support/BranchProbability.cpp b/llvm/lib/Support/BranchProbability.cpp index bb608da..195e2d5 100644 --- a/llvm/lib/Support/BranchProbability.cpp +++ b/llvm/lib/Support/BranchProbability.cpp @@ -88,10 +88,6 @@ static uint64_t scale(uint64_t Num, uint32_t N, uint32_t D) { // Carry. Upper32 += Mid32 < Mid32Partial; - // Check for overflow. - if (Upper32 >= D) - return UINT64_MAX; - uint64_t Rem = (uint64_t(Upper32) << 32) | Mid32; uint64_t UpperQ = Rem / D; |