https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68743
--- Comment #25 from dave.anglin at bell dot net --- On 2015-12-16 12:12 PM, joseph at codesourcery dot com wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68743 > > --- Comment #24 from joseph at codesourcery dot com <joseph at codesourcery > dot com> --- > The transformation that generates floorf calls should not happen if the > TARGET_LIBC_HAS_FUNCTION says that the target does not have that function. > You should fix either the definition of TARGET_LIBC_HAS_FUNCTION or the > logic that should be checking it, rather than working around it in > libgfortran. I agree and have been looking at it this morning. We have #define TARGET_LIBC_HAS_FUNCTION no_c99_libc_has_function in pa-hpux.h. Thus, IMPLICIT should be false for BUILT_IN_FLOORF. So, I think a check is missing.
