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[Bug target/47381] [x32] internal compiler error: in gen_lowpart_general, at rtlhooks.c:59
- 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 17:29:03 +0000
- Subject: [Bug target/47381] [x32] internal compiler error: in gen_lowpart_general, at rtlhooks.c:59
- Auto-submitted: auto-generated
- References: <bug-47381-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47381
--- Comment #1 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2011-01-20 17:28:54 UTC ---
Author: hjl
Date: Thu Jan 20 17:28:49 2011
New Revision: 169059
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169059
Log:
Fix LEA alternative in *add<mode>_1/*addsi_1_zext for x32.
gcc/
2011-01-20 H.J. Lu <hongjiu.lu@intel.com>
PR target/47381
* config/i386/constraints.md (Yl): New.
* config/i386/i386.md (l): New.
(*add<mode>_1): Replace <i> with <l>.
(*addsi_1_zext): Replace "lYe" with "lYl".
gcc/testsuite/
2011-01-20 H.J. Lu <hongjiu.lu@intel.com>
PR target/47381
* gcc.target/i386/pr47381-1.c: New.
* gcc.target/i386/pr47381-2.c: Likewise.
Added:
branches/x32/gcc/testsuite/gcc.target/i386/pr47381-1.c
branches/x32/gcc/testsuite/gcc.target/i386/pr47381-2.c
Modified:
branches/x32/gcc/ChangeLog.x32
branches/x32/gcc/config/i386/constraints.md
branches/x32/gcc/config/i386/i386.md
branches/x32/gcc/testsuite/ChangeLog.x32