diff options
Diffstat (limited to 'clang/lib/CodeGen')
| -rw-r--r-- | clang/lib/CodeGen/CGAtomic.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CGAtomic.cpp b/clang/lib/CodeGen/CGAtomic.cpp index 3e996f377a8..7c7c80c5707 100644 --- a/clang/lib/CodeGen/CGAtomic.cpp +++ b/clang/lib/CodeGen/CGAtomic.cpp @@ -577,6 +577,8 @@ RValue CodeGenFunction::EmitAtomicExpr(AtomicExpr *E, llvm::Value *Dest) { Args.add(RValue::get(EmitCastToVoidPtr(Ptr)), getContext().VoidPtrTy); std::string LibCallName; + QualType LoweredMemTy = + MemTy->isPointerType() ? getContext().getIntPtrType() : MemTy; QualType RetTy; bool HaveRetTy = false; switch (E->getOp()) { @@ -632,7 +634,7 @@ RValue CodeGenFunction::EmitAtomicExpr(AtomicExpr *E, llvm::Value *Dest) { case AtomicExpr::AO__c11_atomic_fetch_add: case AtomicExpr::AO__atomic_fetch_add: LibCallName = "__atomic_fetch_add"; - AddDirectArgument(*this, Args, UseOptimizedLibcall, Val1, MemTy, + AddDirectArgument(*this, Args, UseOptimizedLibcall, Val1, LoweredMemTy, E->getExprLoc()); break; // T __atomic_fetch_and_N(T *mem, T val, int order) @@ -653,7 +655,7 @@ RValue CodeGenFunction::EmitAtomicExpr(AtomicExpr *E, llvm::Value *Dest) { case AtomicExpr::AO__c11_atomic_fetch_sub: case AtomicExpr::AO__atomic_fetch_sub: LibCallName = "__atomic_fetch_sub"; - AddDirectArgument(*this, Args, UseOptimizedLibcall, Val1, MemTy, + AddDirectArgument(*this, Args, UseOptimizedLibcall, Val1, LoweredMemTy, E->getExprLoc()); break; // T __atomic_fetch_xor_N(T *mem, T val, int order) |
