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[Bug target/59625] asm goto and TARGET_FOUR_JUMP_LIMIT
- 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, 03 Jan 2014 12:22:20 +0000
- Subject: [Bug target/59625] asm goto and TARGET_FOUR_JUMP_LIMIT
- Auto-submitted: auto-generated
- References: <bug-59625-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59625
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Fri Jan 3 12:22:17 2014
New Revision: 206314
URL: http://gcc.gnu.org/viewcvs?rev=206314&root=gcc&view=rev
Log:
PR target/59625
* config/i386/i386.c (ix86_avoid_jump_mispredicts): Don't consider
asm goto as jump.
* gcc.target/i386/pr59625.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/i386/pr59625.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.c
trunk/gcc/testsuite/ChangeLog