This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/31081] [4.3 Regression] Inliner messes up SSA for abnormals
- 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: 3 Jan 2008 21:25:16 -0000
- Subject: [Bug tree-optimization/31081] [4.3 Regression] Inliner messes up SSA for abnormals
- References: <bug-31081-6528@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #16 from hubicka at gcc dot gnu dot org 2008-01-03 21:25 -------
Subject: Bug 31081
Author: hubicka
Date: Thu Jan 3 21:23:26 2008
New Revision: 131306
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131306
Log:
PR tree-optimization/31081
* tree-inline.c (remap_ssa_name): Initialize uninitialized SSA vars to
0 when inlining and not inlining to first basic block.
(remap_decl): When var is initialized to 0, don't set default_def.
(expand_call_inline): Set entry_bb.
* tree-inline.h (copy_body_data): Add entry_bb.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-inline.c
trunk/gcc/tree-inline.h
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31081