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[Bug c/81364] Bogus -Wmultistatement-macros warning
- From: "mpolacek at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 25 Jul 2017 09:49:43 +0000
- Subject: [Bug c/81364] Bogus -Wmultistatement-macros warning
- Auto-submitted: auto-generated
- References: <bug-81364-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81364
--- Comment #3 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Author: mpolacek
Date: Tue Jul 25 09:49:08 2017
New Revision: 250498
URL: https://gcc.gnu.org/viewcvs?rev=250498&root=gcc&view=rev
Log:
PR c/81364
* c-parser.c (c_parser_else_body): Don't warn about multistatement
macro expansion if the body is in { }.
(c_parser_while_statement): Likewise.
(c_parser_for_statement): Likewise.
* Wmultistatement-macros-12.c: New test.
Added:
trunk/gcc/testsuite/c-c++-common/Wmultistatement-macros-12.c
Modified:
trunk/gcc/c/ChangeLog
trunk/gcc/c/c-parser.c
trunk/gcc/testsuite/ChangeLog