================
@@ -5743,9 +5743,9 @@ void Clang::ConstructJob(Compilation &C, const JobAction
&JA,
} else if (Triple.getArch() == llvm::Triple::x86_64) {
Ok = llvm::is_contained({"small", "kernel", "medium", "large", "tiny"},
CM);
- } else if (Triple.isNVPTX()) {
- // NVPTX does not care about the code model and will accept whatever
works
- // for the host.
+ } else if (Triple.isNVPTX() || Triple.isAMDGPU()) {
+ // NVPTX/AMDGPU does not care about the code model and will accept
+ // whatever works for the host.
Ok = true;
}
if (Ok) {
----------------
yxsamliu wrote:
neither nvptx or amdgpu backend accepts -mcmodel=tiny and kernel. the backends
will fail with error:
fatal error: error in backend: Target does not support the tiny CodeModel
for tiny and kernel, we should not pass them to clang -cc1 and emit a warning
that they are ignored.
https://github.com/llvm/llvm-project/pull/70760
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