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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 target/22362] [3.4/4.0/4.1 Regression] static function calls and global register variables Date: Tue, 06 Sep 2005 19:58:00 -0000 [thread overview] Message-ID: <20050906195808.25213.qmail@sourceware.org> (raw) In-Reply-To: <20050708072145.22362.peter@hawkins.emu.id.au> ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-09-06 19:58 ------- Subject: Bug 22362 CVSROOT: /cvs/gcc Module name: gcc Changes by: jakub@gcc.gnu.org 2005-09-06 19:57:57 Modified files: gcc : ChangeLog gcc/config/i386: i386.c gcc/testsuite : ChangeLog Added files: gcc/testsuite/gcc.target/i386: pr22362.c Log message: PR target/22362 * config/i386/i386.c (ix86_function_regparm): Make sure automatic regparm for internal functions doesn't use registers used by global registers variables. Use fewer register parameters if there are global register variables. * gcc.target/i386/pr22362.c: New test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9905&r2=2.9906 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.c.diff?cvsroot=gcc&r1=1.857&r2=1.858 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.6019&r2=1.6020 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.target/i386/pr22362.c.diff?cvsroot=gcc&r1=NONE&r2=1.1 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22362
next prev parent reply other threads:[~2005-09-06 19:58 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2005-07-08 7:22 [Bug c/22362] New: Register allocation problem in combination with -funit-at-a-time " peter at hawkins dot emu dot id dot au 2005-07-08 14:38 ` [Bug target/22362] [3.4/4.0/4.1 Regression] static function calls " pinskia at gcc dot gnu dot org 2005-07-22 21:17 ` pinskia at gcc dot gnu dot org 2005-08-17 12:37 ` bonzini at gcc dot gnu dot org 2005-09-05 13:22 ` jakub at gcc dot gnu dot org 2005-09-06 19:58 ` cvs-commit at gcc dot gnu dot org [this message] 2005-09-06 20:03 ` cvs-commit at gcc dot gnu dot org 2005-09-06 20:13 ` [Bug target/22362] [3.4 " pinskia at gcc dot gnu dot org
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