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[Bug rtl-optimization/28071] [4.1/4.2 regression] A file that can not be compiled in reasonable time/space
- From: "hubicka at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 24 Jul 2006 11:28:14 -0000
- Subject: [Bug rtl-optimization/28071] [4.1/4.2 regression] A file that can not be compiled in reasonable time/space
- References: <bug-28071-12846@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #20 from hubicka at gcc dot gnu dot org 2006-07-24 11:28 -------
Subject: Bug 28071
Author: hubicka
Date: Mon Jul 24 11:27:53 2006
New Revision: 115713
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=115713
Log:
PR rtl-optimization/28071
* tree-cfg.c (tree_split_block): Do not allocate new stmt_list nodes.
* tree-iterator.c (tsi_split_statement_list_before): Do not crash when
splitting before first stmt.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-cfg.c
trunk/gcc/tree-iterator.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28071