https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71876
--- Comment #13 from Bernd Edlinger <edlinger at gcc dot gnu.org> --- Author: edlinger Date: Thu Jul 21 19:11:26 2016 New Revision: 238606 URL: https://gcc.gnu.org/viewcvs?rev=238606&root=gcc&view=rev Log: 016-07-21 Bernd Edlinger <bernd.edlin...@hotmail.de> PR middle-end/71876 * builtin-attrs.def (ATTR_RT_NOTHROW_LEAF_LIST): New return twice attribute. * builtins.def (BUILT_IN_SETJMP): Use ATTR_RT_NOTHROW_LEAF_LIST here. * calls.c (special_function_p): Remove the special handling of the "__builtin_" prefix. Modified: trunk/gcc/ChangeLog trunk/gcc/builtin-attrs.def trunk/gcc/builtins.def trunk/gcc/calls.c