diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/IR/Type.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/llvm/lib/IR/Type.cpp b/llvm/lib/IR/Type.cpp index 553fa93f585..1b46b7b01cb 100644 --- a/llvm/lib/IR/Type.cpp +++ b/llvm/lib/IR/Type.cpp @@ -620,8 +620,8 @@ StructType *Module::getTypeByName(StringRef Name) const { // CompositeType Implementation //===----------------------------------------------------------------------===// -Type *CompositeType::getTypeAtIndex(const Value *V) { - if (StructType *STy = dyn_cast<StructType>(this)) { +Type *CompositeType::getTypeAtIndex(const Value *V) const { + if (auto *STy = dyn_cast<StructType>(this)) { unsigned Idx = (unsigned)cast<Constant>(V)->getUniqueInteger().getZExtValue(); assert(indexValid(Idx) && "Invalid structure index!"); @@ -630,14 +630,16 @@ Type *CompositeType::getTypeAtIndex(const Value *V) { return cast<SequentialType>(this)->getElementType(); } -Type *CompositeType::getTypeAtIndex(unsigned Idx) { - if (StructType *STy = dyn_cast<StructType>(this)) { + +Type *CompositeType::getTypeAtIndex(unsigned Idx) const{ + if (auto *STy = dyn_cast<StructType>(this)) { assert(indexValid(Idx) && "Invalid structure index!"); return STy->getElementType(Idx); } - + return cast<SequentialType>(this)->getElementType(); } + bool CompositeType::indexValid(const Value *V) const { if (auto *STy = dyn_cast<StructType>(this)) { // Structure indexes require (vectors of) 32-bit integer constants. In the |
