================
@@ -533,6 +533,19 @@ static Value *emitHlslClamp(CodeGenFunction &CGF, const
CallExpr *E,
return Clamp;
}
+static CallInst *emitConvergentResourceIntrinsicCall(CodeGenFunction &CGF,
+ llvm::Type *RetTy,
+ Intrinsic::ID ID,
+ ArrayRef<Value *> Args) {
+ SmallVector<llvm::Type *> ArgTys;
+ ArgTys.reserve(Args.size());
+ for (Value *Arg : Args)
+ ArgTys.push_back(Arg->getType());
+ Function *IntrFn = Intrinsic::getOrInsertDeclaration(&CGF.CGM.getModule(),
ID,
+ RetTy, ArgTys);
+ return CGF.EmitRuntimeCall(IntrFn, Args);
----------------
tcorringham wrote:
I started to refactor the emitRescourceIntrinsic() calls as suggested, but
there are some differences across some intrinsics (runtimeCC etc.) which would
require more arguments to be added. The result wasn't obviously cleaner than
the current code. I think this should be revisited as a separate cleanup
exercise after some thought has gone into it.
I have added the property to the DirectX intrinsics, and amended the asm
rount-trip test accordingly.
https://github.com/llvm/llvm-project/pull/211256
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