https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82466
--- Comment #7 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> --- Author: paolo Date: Tue Oct 24 19:01:03 2017 New Revision: 254057 URL: https://gcc.gnu.org/viewcvs?rev=254057&root=gcc&view=rev Log: 2017-10-24 Paolo Carlini <paolo.carl...@oracle.com> PR c++/82466 * doc/invoke.texi ([Wbuiltin-declaration-mismatch]): Extend description. /cp 2017-10-24 Paolo Carlini <paolo.carl...@oracle.com> PR c++/82466 * decl.c (duplicate_decls): Warn for built-in functions declared as non-function, use OPT_Wbuiltin_declaration_mismatch. * decl.c (duplicate_decls): Avoid redundant '+' in warning_at. /c 2017-10-24 Paolo Carlini <paolo.carl...@oracle.com> PR c++/82466 * c-decl.c (diagnose_mismatched_decls): Use OPT_Wbuiltin_declaration_mismatch. /testsuite 2017-10-24 Paolo Carlini <paolo.carl...@oracle.com> PR c++/82466 * c-c++-common/Wbuiltin-declaration-mismatch-1.c: New. * c-c++-common/Wno-builtin-declaration-mismatch-1.c: Likewise. * g++.dg/warn/Wbuiltin_declaration_mismatch-1.C: Likewise. * g++.dg/parse/builtin2.C: Adjust. * g++.old-deja/g++.mike/p811.C: Likewise. Added: trunk/gcc/testsuite/c-c++-common/Wbuiltin-declaration-mismatch-1.c trunk/gcc/testsuite/c-c++-common/Wno-builtin-declaration-mismatch-1.c trunk/gcc/testsuite/g++.dg/warn/Wbuiltin_declaration_mismatch-1.C Modified: trunk/gcc/ChangeLog trunk/gcc/c/ChangeLog trunk/gcc/c/c-decl.c trunk/gcc/cp/ChangeLog trunk/gcc/cp/decl.c trunk/gcc/doc/invoke.texi trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/g++.dg/parse/builtin2.C trunk/gcc/testsuite/g++.old-deja/g++.mike/p811.C
