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From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/18828] [4.0 Regression] Extraneous warning with var_start and optimization Date: Fri, 07 Jan 2005 09:01:00 -0000 [thread overview] Message-ID: <20050107090117.7816.qmail@sourceware.org> (raw) In-Reply-To: <20041204134716.18828.pinskia@gcc.gnu.org> ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-01-07 09:01 ------- Subject: Bug 18828 CVSROOT: /cvs/gcc Module name: gcc Changes by: jakub@gcc.gnu.org 2005-01-07 09:01:00 Modified files: gcc : ChangeLog builtins.c gcc/testsuite : ChangeLog Added files: gcc/testsuite/gcc.dg: 20050105-2.c Log message: PR tree-optimization/18828 * builtins.c (expand_builtin_next_arg): Remove argument and all the argument checking. (expand_builtin): Adjust caller. (expand_builtin_va_start): Likewise. Remove error for too many arguments. (fold_builtin_next_arg): Issue error for too many arguments. After checking arguments, replace them with magic arguments that prevent further checking of the args. * gcc.dg/20050105-2.c: New test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.7054&r2=2.7055 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/builtins.c.diff?cvsroot=gcc&r1=1.410&r2=1.411 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4860&r2=1.4861 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/20050105-2.c.diff?cvsroot=gcc&r1=NONE&r2=1.1 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18828
next prev parent reply other threads:[~2005-01-07 9:01 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2004-12-04 13:47 [Bug tree-optimization/18828] New: " pinskia at gcc dot gnu dot org 2004-12-04 13:47 ` [Bug tree-optimization/18828] " pinskia at gcc dot gnu dot org 2004-12-05 16:51 ` pinskia at gcc dot gnu dot org 2004-12-20 13:56 ` pinskia at gcc dot gnu dot org 2004-12-22 7:45 ` pinskia at gcc dot gnu dot org 2005-01-05 20:41 ` pinskia at gcc dot gnu dot org 2005-01-07 9:01 ` cvs-commit at gcc dot gnu dot org [this message] 2005-01-07 13:49 ` pinskia at gcc dot gnu dot org
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