https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100152
--- Comment #38 from Iain Sandoe <iains at gcc dot gnu.org> --- (In reply to Richard Biener from comment #37) > Oh, and FYI a cc1 cross from x86_64 to x86_64-apple-darwin19.6.0 doesn't seem > to reproduce the issue with the reduced testcase (I seee no call to > ___UTF_8_put remaining with -O3 -fPIC -fno-strict-aliasing -fwrapv). I think my interestingness test isn't strict enough - the creduced code resulting doesn't have an extern for ___UTF_8_put and only seems to not inline that fn because the interface has been mangled. [ so that the fn is legitimately binds_localP as the pasted case ]. if you still have the build around, out of curiosity, does it fail on the original .i file attached here? and with -fno-trapping-math -fno-math-errno -fschedule-insns2 -fomit-frame-pointer ( I only need O2 to get a fail ).
