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[Bug target/57736] [4.8/4.9 Regression] ICE in emit_move_insn with __builtin_ia32_rdtsc
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 28 Jun 2013 20:27:26 +0000
- Subject: [Bug target/57736] [4.8/4.9 Regression] ICE in emit_move_insn with __builtin_ia32_rdtsc
- Auto-submitted: auto-generated
- References: <bug-57736-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57736
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Fri Jun 28 20:25:35 2013
New Revision: 200555
URL: http://gcc.gnu.org/viewcvs?rev=200555&root=gcc&view=rev
Log:
PR target/57736
* config/i386/i386.c (ix86_expand_builtin): If target == NULL
and mode is VOIDmode, don't create a VOIDmode pseudo to copy result
into.
* gcc.target/i386/pr57736.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/i386/pr57736.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.c
trunk/gcc/testsuite/ChangeLog
Author: jakub
Date: Fri Jun 28 20:26:27 2013
New Revision: 200556
URL: http://gcc.gnu.org/viewcvs?rev=200556&root=gcc&view=rev
Log:
PR target/57736
* config/i386/i386.c (ix86_expand_builtin): If target == NULL
and mode is VOIDmode, don't create a VOIDmode pseudo to copy result
into.
* gcc.target/i386/pr57736.c: New test.
Added:
branches/gcc-4_8-branch/gcc/testsuite/gcc.target/i386/pr57736.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