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[Bug c/15004] [3.4/3.5 Regression] [unit-at-a-time] no warning for unused paramater in static function
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 28 Apr 2004 20:41:03 -0000
- Subject: [Bug c/15004] [3.4/3.5 Regression] [unit-at-a-time] no warning for unused paramater in static function
- References: <20040418155358.15004.pinskia@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-04-28 20:40 -------
Subject: Bug 15004
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: hubicka@gcc.gnu.org 2004-04-28 20:40:55
Modified files:
gcc : ChangeLog Makefile.in cgraphunit.c function.c
function.h
gcc/testsuite : ChangeLog
Added files:
gcc/testsuite/gcc.dg: unused-6.c
Log message:
* gcc.dg/unused-6.c: New test.
PR c/15004
* function.c (do_warn_unused_parameter): Break out form ...
(expand_function_end): ... here; warn only when not using cgraphunit.
* function.h (do_warn_unused_parameter): Declare.
* cgraphunit.c: Include function.h.
(cgraph_finalize_function): Do unused parameter warning.
* Makefile.in (cgraphunit.o): Depend on function.h
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.3504&r2=2.3505
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/Makefile.in.diff?cvsroot=gcc&r1=1.1273&r2=1.1274
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cgraphunit.c.diff?cvsroot=gcc&r1=1.55&r2=1.56
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/function.c.diff?cvsroot=gcc&r1=1.512&r2=1.513
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/function.h.diff?cvsroot=gcc&r1=1.112&r2=1.113
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.3704&r2=1.3705
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/unused-6.c.diff?cvsroot=gcc&r1=NONE&r2=1.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15004