[PATCH] D140158: [CUDA] Allow targeting NVPTX directly without a host toolchain

[Alexander Kornienko via Phabricator via cfe-commits]

alexfh added a comment.

In D140158#4082804 <https://reviews.llvm.org/D140158#4082804>, @jhuber6 wrote:

> In D140158#4082789 <https://reviews.llvm.org/D140158#4082789>, @alexfh wrote:
>
>> This patch breaks our cuda compilations. The output file isn't created after it:
>>
>>   $ echo 'extern "C" __attribute__((global)) void q() {}' >q.cc
>>   $ good-clang \
>>       -nocudainc -x cuda \
>>       --cuda-path=somepath/cuda/ \
>>       -Wno-unknown-cuda-version --cuda-device-only \
>>       -c q.cc -o qqq-good.o \
>>     && bad-clang \
>>       -nocudainc -x cuda \
>>       --cuda-path=somepath/cuda/ \
>>       -Wno-unknown-cuda-version --cuda-device-only \
>>       -c q.cc -o qqq-bad.o \
>>     && ls qqq*.o
>>   qqq-good.o
>
> https://github.com/llvm/llvm-project/issues/60301 Still broken after this fix?

That works. Thanks!


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