This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug debug/41276] [4.5 Regression] Segmentation fault in lookup_page_table_entry
- From: "aoliva at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 Sep 2009 07:44:23 -0000
- Subject: [Bug debug/41276] [4.5 Regression] Segmentation fault in lookup_page_table_entry
- References: <bug-41276-276@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from aoliva at gcc dot gnu dot org 2009-09-11 07:44 -------
Subject: Bug 41276
Author: aoliva
Date: Fri Sep 11 07:44:06 2009
New Revision: 151628
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=151628
Log:
PR debug/41276
PR debug/41307
* cselib.c (cselib_expand_value_rtx_cb): Document callback
interface.
(cselib_expand_value_rtx_1): Use callback for SUBREGs. Adjust
for VALUEs, to implement the documented interface.
* var-tracking.c (vt_expand_loc_callback): Handle SUBREGs.
Adjust for VALUEs and anything else, to implement the
documented interface.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/cselib.c
trunk/gcc/var-tracking.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41276