On Mon, Mar 23, 2020 at 04:11:53PM +0100, Roger Pau Monné wrote: > On Thu, Mar 19, 2020 at 04:24:12PM +0000, Anthony PERARD wrote: > > So, testing for the -Wa,--strip-local-absolute flags turns out to be > > more complicated than I though it would be. > > - cc-option-add doesn't work because it doesn't test with the current list > > of CFLAGS. And if I add the CFLAGS, clang says the option is unused, > > it doesn't matter if -no-integrated-as is present or not. > > Oh, that seems like completely bogus clang behavior. It's my > understanding (from reading the manual) that whatever gets appended to > -Wa,<arg> is just passed to the assembler, in which case the compiler > has no idea whether it's used by it or not. > > Which version of clang did you use to test it?
Probably 9.0.1, I don't think I've upgraded since my tests. -- Anthony PERARD
