diff options
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_allocator.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_allocator.h b/compiler-rt/lib/sanitizer_common/sanitizer_allocator.h index f17f08eab56..b93de9fcfb6 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_allocator.h +++ b/compiler-rt/lib/sanitizer_common/sanitizer_allocator.h @@ -495,7 +495,7 @@ class SizeClassAllocator64 { uptr offset = chunk % kRegionSize; // Here we divide by a non-constant. This is costly. // size always fits into 32-bits. If the offset fits too, use 32-bit div. - if (offset >> 32) + if (offset >> (SANITIZER_WORDSIZE / 2)) return offset / size; return (u32)offset / (u32)size; } |
