tra added a comment. In https://reviews.llvm.org/D39502#917097, @steven_wu wrote:
> Also, the reason I don't know how to craft a testcase is not because I have > trouble with CUDA driver, but how to write a test to check when did the > driver > bailed out. Let me know if you have any suggestions. Here's one way to do it: Run 'cc -v', positively match cc1 invocations that worked and CHECK-NOT for cc1 invocations that would happen after bail-out point. Use preprocessor to induce the failure during particular compilation phase: # if __CUDA_ARCH__ == 350 #error Error during compilation for sm_35 #endif #ifndef __CUDA_ARCH__ #error Error during host compilation #endif https://reviews.llvm.org/D39502 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
