Release: gcc Environment: Host type: i586-pc-linux-gnu System: Linux mira 2.3.39 #3 Die Jan 11 23:37:23 CET 2000 i586 unknown Architecture: i586 Addons: crypt linuxthreads Build CC: gcc
State-Changed-From-To: open->closed State-Changed-Why: Test completed
From: loewis@gcc.gnu.org To: gcc-gnats@gcc.gnu.org, martin@loewis.home.cs.tu-berlin.de, nobody@gcc.gnu.org Cc: Subject: Re: c++/6 Date: 29 Feb 2000 07:05:40 -0000 Synopsis: Testing GNATS State-Changed-From-To: open->closed State-Changed-By: loewis State-Changed-When: Mon Feb 28 23:05:40 2000 State-Changed-Why: Test completed http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=6&database=gcc
Subject: Bug 6 CVSROOT: /cvs/gcc Module name: gcc Branch: hammer-3_3-branch Changes by: hubicka@gcc.gnu.org 2003-08-27 16:41:02 Modified files: gcc : ChangeLog.hammer Makefile.in flow.c gccbug.in reload.c gcc/config/i386: i386.c i386.h Log message: Backport from SuSE local: Tue Mar 18 19:06:18 CET 2003 Jan Hubicka <jh@suse.cz> * i386.c (use_fast_prologue_epilogue): Remove. (machine_function): New fields use_fast_prologue_epilogue; use_fast_prologue_epilogue_initialized. (ix86_frame): New field save_regs-using_mov; (ix86_compute_frame_layout): Decide on fast prologues; allocate saved registers in red zone. (ix86_expand_epilogue, ix86_expand_prolgoues): Obey new parameters. Mon Mar 3 12:01:16 CET 2003 Jan Hubicka <jh@suse.cz> * i386.c (classify_argument): Obey MUST_PASS_IN_STACK. * i386.h (MUST_PASS_IN_STACK): Use default_must_pass_in_stack for x86-64. Mon Apr 21 15:13:51 CEST 2003 Jan Hubicka <jh@suse.cz> * reload.c (find_valid_class): Allow fixed registers to refuse the mode; compute real amount of choices to allocate given register. Sun Apr 6 17:43:49 CEST 2003 Jan Hubicka <jh@suse.cz> PR target/9929 * reload.c (find_reloads_toplev): Remove now redundant alternative (find_reloads_address_1): Synchronize handling of subregs with find_reloads_toplev; Always reload whole subreg when the inner value requires more registers. Zdenek Dvorak * flow.c (MAX_LIVENESS_ROUNDS): New. (calculate_global_regs_live): Guarantee that liveness updating will terminate. (update_life_info_in_dirty_blocks): Remove hack that masked the bug. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.hammer.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.1.2.179&r2=1.1.2.180 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/Makefile.in.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.955.2.24&r2=1.955.2.25 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/flow.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.540.2.5&r2=1.540.2.6 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/gccbug.in.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.15.28.1&r2=1.15.28.2 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/reload.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.197.2.8&r2=1.197.2.9 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.490.2.48&r2=1.490.2.49 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/i386/i386.h.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.305.2.17&r2=1.305.2.18