================
@@ -2458,6 +2458,11 @@ RValue CodeGenFunction::EmitBuiltinExpr(const GlobalDecl
GD, unsigned BuiltinID,
&getTarget().getLongDoubleFormat() == &llvm::APFloat::IEEEquad())
BuiltinID = mutateLongDoubleBuiltin(BuiltinID);
+ // Mutate the printf builtin ID so that we use the same CodeGen path for
+ // HIP and OpenCL with AMDGPU targets.
+ if (getTarget().getTriple().isAMDGCN() && BuiltinID == AMDGPU::BIprintf)
+ BuiltinID = Builtin::BIprintf;
----------------
b-sumner wrote:
@jhuber6 I do not believe there are any current plans to use GPU libc from HIP
or OpenCL. So there will continue to be a division between OpenMP and HIP and
OpenCL printf handling.
https://github.com/llvm/llvm-project/pull/72554
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