------- Comment #13 from jakub at gcc dot gnu dot org 2010-03-22 15:00 ------- Subject: Bug 43305
Author: jakub Date: Mon Mar 22 15:00:20 2010 New Revision: 157632 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157632 Log: Backport from mainline: 2010-03-19 Michael Matz <m...@suse.de> PR target/43305 * builtins.c (expand_builtin_interclass_mathfn, expand_builtin_signbit): Use maybe_emit_unop_insn, emit libcalls if that fails. * gcc.dg/pr43305.c: New testcase. Added: branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/pr43305.c Modified: branches/gcc-4_4-branch/gcc/ChangeLog branches/gcc-4_4-branch/gcc/builtins.c branches/gcc-4_4-branch/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43305