https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88638
--- Comment #5 from Martin Sebor <msebor at gcc dot gnu.org> --- Author: msebor Date: Mon Jan 14 18:44:00 2019 New Revision: 267922 URL: https://gcc.gnu.org/viewcvs?rev=267922&root=gcc&view=rev Log: PR target/88638 - FAIL: fsf-nsstring-format-1.s on darwin gcc/c-family/ChangeLog: PR target/88638 * c-attribs.c (positional_argument): Call valid_format_string_type_p and issue errors if it fails. * c-common.h (valid_format_string_type_p): Declare. * c-format.c (valid_stringptr_type_p): Rename... (valid_format_string_type_p): ...to this and make extern. (handle_format_arg_attribute): Adjust to new name. (check_format_string): Same. gcc/testsuite/ChangeLog: PR target/88638 * gcc.dg/format/attr-8.c: New test. * gcc.dg/darwin-cfstring-format-1.c: Adjust diagnostics. * gcc.dg/format/attr-3.c: Same. * obj-c++.dg/fsf-nsstring-format-1.mm: Same. * objc.dg/fsf-nsstring-format-1.m: Same. gcc/ChangeLog: PR target/88638 * doc/extend.texi (Darwin Format Checks): Clarify. Added: trunk/gcc/testsuite/gcc.dg/format/attr-8.c Modified: trunk/gcc/ChangeLog trunk/gcc/c-family/ChangeLog trunk/gcc/c-family/c-attribs.c trunk/gcc/c-family/c-common.h trunk/gcc/c-family/c-format.c trunk/gcc/doc/extend.texi trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gcc.dg/darwin-cfstring-format-1.c trunk/gcc/testsuite/gcc.dg/format/attr-3.c trunk/gcc/testsuite/obj-c++.dg/fsf-nsstring-format-1.mm trunk/gcc/testsuite/objc.dg/fsf-nsstring-format-1.m
