diff options
Diffstat (limited to 'llvm/lib/CodeGen/ShadowStackGCLowering.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/ShadowStackGCLowering.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/ShadowStackGCLowering.cpp b/llvm/lib/CodeGen/ShadowStackGCLowering.cpp index f45db6d643c..17a4d76c4c8 100644 --- a/llvm/lib/CodeGen/ShadowStackGCLowering.cpp +++ b/llvm/lib/CodeGen/ShadowStackGCLowering.cpp @@ -312,7 +312,8 @@ bool ShadowStackGCLowering::runOnFunction(Function &F) { AtEntry.SetInsertPoint(IP->getParent(), IP); // Initialize the map pointer and load the current head of the shadow stack. - Instruction *CurrentHead = AtEntry.CreateLoad(Head, "gc_currhead"); + Instruction *CurrentHead = + AtEntry.CreateLoad(StackEntryTy->getPointerTo(), Head, "gc_currhead"); Instruction *EntryMapPtr = CreateGEP(Context, AtEntry, ConcreteStackEntryTy, StackEntry, 0, 1, "gc_frame.map"); AtEntry.CreateStore(FrameMap, EntryMapPtr); @@ -353,7 +354,8 @@ bool ShadowStackGCLowering::runOnFunction(Function &F) { Instruction *EntryNextPtr2 = CreateGEP(Context, *AtExit, ConcreteStackEntryTy, StackEntry, 0, 0, "gc_frame.next"); - Value *SavedHead = AtExit->CreateLoad(EntryNextPtr2, "gc_savedhead"); + Value *SavedHead = AtExit->CreateLoad(StackEntryTy->getPointerTo(), + EntryNextPtr2, "gc_savedhead"); AtExit->CreateStore(SavedHead, Head); } |
