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[Bug middle-end/55597] [4.8 Regression] internal compiler error: in plus_constant, at explow.c:88
- From: "uros at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 07 Dec 2012 08:10:44 +0000
- Subject: [Bug middle-end/55597] [4.8 Regression] internal compiler error: in plus_constant, at explow.c:88
- Auto-submitted: auto-generated
- References: <bug-55597-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55597
--- Comment #15 from uros at gcc dot gnu.org 2012-12-07 08:10:44 UTC ---
Author: uros
Date: Fri Dec 7 08:10:37 2012
New Revision: 194292
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194292
Log:
Backport from mainline
2012-12-06 Uros Bizjak <ubizjak@gmail.com>
H.J. Lu <hongjiu.lu@intel.com>
PR target/55597
* config/i386/i386.c (legitimize_tls_address): Zero-extend x to Pmode,
before using it as insn or call equivalent.
testsuite/ChangeLog:
Backport from mainline
2012-12-06 Uros Bizjak <ubizjak@gmail.com>
PR target/55597
* gcc.target/i386/pr55597.c: New test.
Added:
branches/gcc-4_7-branch/gcc/testsuite/gcc.target/i386/pr55597.c
Modified:
branches/gcc-4_7-branch/gcc/ChangeLog
branches/gcc-4_7-branch/gcc/config/i386/i386.c
branches/gcc-4_7-branch/gcc/testsuite/ChangeLog