This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug middle-end/63762] [ARM]GCC generates UNPREDICTABLE STR with Rn = Rt when hard-float abi is used
- From: "renlin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 03 Dec 2014 11:14:22 +0000
- Subject: [Bug middle-end/63762] [ARM]GCC generates UNPREDICTABLE STR with Rn = Rt when hard-float abi is used
- Auto-submitted: auto-generated
- References: <bug-63762-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63762
--- Comment #8 from renlin at gcc dot gnu.org ---
Author: renlin
Date: Wed Dec 3 11:13:50 2014
New Revision: 218306
URL: https://gcc.gnu.org/viewcvs?rev=218306&root=gcc&view=rev
Log:
Backported from mainline
gcc/
2014-12-03 Renlin Li <Renlin.Li@arm.com>
PR middle-end/63762
PR target/63661
* ira.c (i386ra): Update preferred class.
gcc/testsuite/
2014-12-03 Renlin Li <Renlin.Li@arm.com>
H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/63762
PR target/63661
* gcc.dg/pr63762.c: New test.
* gcc.target/i386/pr63661.c: New test.
Added:
branches/gcc-4_9-branch/gcc/testsuite/gcc.dg/pr63762.c
branches/gcc-4_9-branch/gcc/testsuite/gcc.target/i386/pr63661.c
Modified:
branches/gcc-4_9-branch/gcc/ChangeLog
branches/gcc-4_9-branch/gcc/ira.c
branches/gcc-4_9-branch/gcc/testsuite/ChangeLog