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[Bug target/7513] [ARM/Thumb] cross-compiler -mthumb -O2 trashes link register
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 31 Oct 2003 21:44:48 -0000
- Subject: [Bug target/7513] [ARM/Thumb] cross-compiler -mthumb -O2 trashes link register
- References: <20020806175601.7513.ted@arraycomm.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=7513
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2003-10-31 21:44 -------
Subject: Bug 7513
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: rearnsha@gcc.gnu.org 2003-10-31 21:44:40
Modified files:
gcc : ChangeLog
Log message:
Bah! Missed PR no again!
PR target/7513
* arm.h (CONDITIONAL_REGISTER_USAGE): Disable use of LR in Thumb
code.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.1627&r2=2.1628