This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/58690] internal compiler error: in copy_to_mode_reg, at explow.c:641
- From: "hjl at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 03 Nov 2013 22:22:25 +0000
- Subject: [Bug target/58690] internal compiler error: in copy_to_mode_reg, at explow.c:641
- Auto-submitted: auto-generated
- References: <bug-58690-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58690
--- Comment #4 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> ---
Author: hjl
Date: Sun Nov 3 22:22:22 2013
New Revision: 204338
URL: http://gcc.gnu.org/viewcvs?rev=204338&root=gcc&view=rev
Log:
Truncate x32 DImode TLS address to a SImode register
gcc/
Backport from mainline
2013-10-12 H.J. Lu <hongjiu.lu@intel.com>
PR target/58690
* config/i386/i386.c (ix86_copy_addr_to_reg): New function.
(ix86_expand_movmem): Replace copy_addr_to_reg with
ix86_copy_addr_to_reg.
(ix86_expand_setmem): Likewise.
gcc/testsuite/
Backport from mainline
2013-10-12 H.J. Lu <hongjiu.lu@intel.com>
PR target/58690
* gcc.target/i386/pr58690.c: New test
Added:
branches/gcc-4_8-branch/gcc/testsuite/gcc.target/i386/pr58690.c
Modified:
branches/gcc-4_8-branch/gcc/ChangeLog
branches/gcc-4_8-branch/gcc/config/i386/i386.c
branches/gcc-4_8-branch/gcc/testsuite/ChangeLog