aaron.ballman added a comment. In https://reviews.llvm.org/D51192#1226257, @steveire wrote:
> How? This is 'private' code. I don't think it's worth changing that or > creating a test with a huge amount of infrastructure in order to test this > indirectly. This is changing the observable behavior of the tool, so it should have tests unless they're impossible to write. > Am I missing something? I'd probably pipe the diagnostic output to a temporary file that gets FileChecked with strict whitespace to see if the underlines from the diagnostic match the expected locations. We do this in a few Clang tests, like SemaCXX\struct-class-redecl.cpp or Misc\wrong-encoding.c. Repository: rCTE Clang Tools Extra https://reviews.llvm.org/D51192 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits