diff options
Diffstat (limited to 'llvm/lib/IR/Attributes.cpp')
| -rw-r--r-- | llvm/lib/IR/Attributes.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/IR/Attributes.cpp b/llvm/lib/IR/Attributes.cpp index fe09c47fb48..bdefe5917fe 100644 --- a/llvm/lib/IR/Attributes.cpp +++ b/llvm/lib/IR/Attributes.cpp @@ -830,6 +830,11 @@ AttributeSet AttributeSet::removeAttributes(LLVMContext &C, unsigned Index, if (!pImpl) return AttributeSet(); if (!Attrs.pImpl) return *this; + // FIXME it is not obvious how this should work for alignment. + // For now, say we can't pass in alignment, which no current use does. + assert(!Attrs.hasAttribute(Index, Attribute::Alignment) && + "Attempt to change alignment!"); + // Add the attribute slots before the one we're trying to add. SmallVector<AttributeSet, 4> AttrSet; uint64_t NumAttrs = pImpl->getNumAttributes(); |
