[clang] [llvm] [clang][SPIR-V] Add support for AMDGCN flavoured SPIRV (PR #89796)
Eli Friedman via cfe-commits
cfe-commits at lists.llvm.org
Wed May 15 09:59:53 PDT 2024
================
@@ -6088,6 +6088,9 @@ RValue CodeGenFunction::EmitBuiltinExpr(const GlobalDecl GD, unsigned BuiltinID,
StringRef Prefix =
llvm::Triple::getArchTypePrefix(getTarget().getTriple().getArch());
if (!Prefix.empty()) {
+ if (Prefix == "spv" &&
+ getTarget().getTriple().getOS() == llvm::Triple::OSType::AMDHSA)
+ Prefix = "amdgcn";
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efriedma-quic wrote:
We can look at it as a followup, sure; the code in its current form seems okay for now.
https://github.com/llvm/llvm-project/pull/89796
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