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From: "uros at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture.
Date: Tue, 08 Nov 2005 07:59:00 -0000 [thread overview]
Message-ID: <20051108075907.23819.qmail@sourceware.org> (raw)
In-Reply-To: <bug-19340-8902@http.gcc.gnu.org/bugzilla/>
------- Comment #6 from uros at gcc dot gnu dot org 2005-11-08 07:59 -------
Subject: Bug 19340
Author: uros
Date: Tue Nov 8 07:58:51 2005
New Revision: 106633
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=106633
Log:
PR target/19340
* reg-stack.c (reg_to_stack): Update register liveness also
for flag_sched2_use_traces.
PR target/24315
* config/i386/i386.md (*pushdi2_rex64 splitter)
(*movdi_1_rex64 splitter, *ashldi3_1 splitter)
(*ashrdi3_1 splitter, *lshrdi3_1 splitter): Delay splitting after
flow2 pass only when (optimize > 0 && flag_peephole2).
testsuite/
PR target/19340
* gcc.dg/pr19340.c: New test.
PR target/24315
* gcc.target/i386/pr24315.c: New test.
Added:
branches/gcc-4_0-branch/gcc/testsuite/gcc.dg/pr19340.c
branches/gcc-4_0-branch/gcc/testsuite/gcc.target/i386/pr24315.c
Modified:
branches/gcc-4_0-branch/gcc/ChangeLog
branches/gcc-4_0-branch/gcc/config/i386/i386.md
branches/gcc-4_0-branch/gcc/reg-stack.c
branches/gcc-4_0-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19340
next prev parent reply other threads:[~2005-11-08 7:59 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-19340-8902@http.gcc.gnu.org/bugzilla/>
2005-11-04 15:32 ` pinskia at gcc dot gnu dot org
2005-11-07 13:20 ` uros at kss-loka dot si
2005-11-08 6:21 ` uros at gcc dot gnu dot org
2005-11-08 7:59 ` uros at gcc dot gnu dot org [this message]
2005-11-08 8:12 ` uros at kss-loka dot si
2005-11-10 7:27 ` uros at gcc dot gnu dot org
2005-11-10 7:33 ` uros at kss-loka dot si
2005-11-11 8:20 ` uros at kss-loka dot si
2005-01-08 23:43 [Bug target/19340] New: " drab at kepler dot fjfi dot cvut dot cz
2005-01-08 23:59 ` [Bug target/19340] " pinskia at gcc dot gnu dot org
2005-08-18 2:03 ` drab at kepler dot fjfi dot cvut dot cz
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