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[Bug bootstrap/42347] [4.5/4.6 Regression] sched-deps.c:3840:1: internal compiler error: in fixup_reorder_chain, at cfglayout.c:796
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 May 2010 17:31:15 -0000
- Subject: [Bug bootstrap/42347] [4.5/4.6 Regression] sched-deps.c:3840:1: internal compiler error: in fixup_reorder_chain, at cfglayout.c:796
- References: <bug-42347-18266@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #26 from jakub at gcc dot gnu dot org 2010-05-17 17:31 -------
Subject: Bug 42347
Author: jakub
Date: Mon May 17 17:30:54 2010
New Revision: 159500
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=159500
Log:
PR bootstrap/42347
* cfglayout.c (fixup_reorder_chain): Allow returnjump_p
to have no fallthru edge.
* gcc.c-torture/compile/pr42347.c: New test.
Added:
branches/gcc-4_5-branch/gcc/testsuite/gcc.c-torture/compile/pr42347.c
Modified:
branches/gcc-4_5-branch/gcc/ChangeLog
branches/gcc-4_5-branch/gcc/cfglayout.c
branches/gcc-4_5-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42347