diff options
Diffstat (limited to 'llvm/lib/CodeGen/StackProtector.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/StackProtector.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/StackProtector.cpp b/llvm/lib/CodeGen/StackProtector.cpp index ea950da..510a8e3 100644 --- a/llvm/lib/CodeGen/StackProtector.cpp +++ b/llvm/lib/CodeGen/StackProtector.cpp @@ -167,7 +167,7 @@ bool StackProtector::HasAddressTaken(const Instruction *AI, // If this instruction accesses memory make sure it doesn't access beyond // the bounds of the allocated object. Optional<MemoryLocation> MemLoc = MemoryLocation::getOrNone(I); - if (MemLoc.hasValue() && MemLoc->Size.hasValue() && + if (MemLoc && MemLoc->Size.hasValue() && !TypeSize::isKnownGE(AllocSize, TypeSize::getFixed(MemLoc->Size.getValue()))) return true; |