Also move 'default' case next to a real case to help compiler optimize in
non-Debug builds.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110435
91177308-0d34-0410-b5e6-
96231b3b80d8
Value *Delta = CI->getArgOperand(1);
LoadInst *Orig = Builder.CreateLoad(Ptr);
- Value *Res;
+ Value *Res = NULL;
switch (IID) {
+ default: assert(0 && "Unrecognized atomic modify operation");
case Intrinsic::atomic_load_add:
Res = Builder.CreateAdd(Orig, Delta);
break;
Orig,
Delta);
break;
- default: assert(0 && "Unrecognized atomic modify operation");
}
Builder.CreateStore(Res, Ptr);