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[Bug target/47372] [x32] internal compiler error: in simplify_subreg, at simplify-rtx.c:5222
- 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: Thu, 20 Jan 2011 13:46:15 +0000
- Subject: [Bug target/47372] [x32] internal compiler error: in simplify_subreg, at simplify-rtx.c:5222
- Auto-submitted: auto-generated
- References: <bug-47372-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47372
--- Comment #2 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2011-01-20 13:46:14 UTC ---
Author: hjl
Date: Thu Jan 20 13:46:11 2011
New Revision: 169054
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169054
Log:
Fix ix86_delegitimize_address for x32 PIC
gcc/
2011-01-20 H.J. Lu <hongjiu.lu@intel.com>
PR target/47372
* config/i386/i386.c (ix86_delegitimize_address): Call
simplify_gen_subreg for PIC with ptr_mode only if modes of
x and orig_x are different.
gcc/testsuite/
2011-01-20 H.J. Lu <hongjiu.lu@intel.com>
PR target/47372
* gcc.target/i386/pr47372-1.c: New.
* gcc.target/i386/pr47372-2.c: Likewise.
Added:
branches/x32/gcc/testsuite/gcc.target/i386/pr47372-1.c
branches/x32/gcc/testsuite/gcc.target/i386/pr47372-2.c
Modified:
branches/x32/gcc/ChangeLog.x32
branches/x32/gcc/config/i386/i386.c
branches/x32/gcc/testsuite/ChangeLog.x32