Pass type when creating atomic load

Instead of determining it from the pointer type, explicitly pass
the type to load.

1 files changed, 3 insertions, 4 deletions

diff --git a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
index 9b757eb40c1..4cdc8a4155b 100644
--- a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
+++ b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
@@ -349,11 +349,10 @@ extern "C" void LLVMRustSetFastMath(LLVMValueRef V) {
 }
 
 extern "C" LLVMValueRef
-LLVMRustBuildAtomicLoad(LLVMBuilderRef B, LLVMValueRef Source, const char *Name,
-                        LLVMAtomicOrdering Order) {
+LLVMRustBuildAtomicLoad(LLVMBuilderRef B, LLVMTypeRef Ty, LLVMValueRef Source,
+                        const char *Name, LLVMAtomicOrdering Order) {
   Value *Ptr = unwrap(Source);
-  Type *Ty = Ptr->getType()->getPointerElementType();
-  LoadInst *LI = unwrap(B)->CreateLoad(Ty, Ptr, Name);
+  LoadInst *LI = unwrap(B)->CreateLoad(unwrap(Ty), Ptr, Name);
   LI->setAtomic(fromRust(Order));
   return wrap(LI);
 }