re PR target/34916 (gcc.c-torture/execute/pr27364.c fails with -O1, -O2 and -Os)
authorAndy Hutchinson <hutchinsonandy@aim.com>
Fri, 4 Apr 2008 23:45:46 +0000 (23:45 +0000)
committerAndy Hutchinson <hutchinsonandy@gcc.gnu.org>
Fri, 4 Apr 2008 23:45:46 +0000 (23:45 +0000)
commit3c2397cdcaafb0b75f88a9638412058eb959cb64
tree608b6af689bb766fb939cdcf3c357eaf819afa5a
parent9eb3a0dd852a6a0de2c4849391024e7efc70922d
re PR target/34916 (gcc.c-torture/execute/pr27364.c fails with -O1, -O2 and -Os)

PR rtl-optimization/34916
PR middle-end/35519
* combine.c (create_log_links): Do not create duplicate LOG_LINKS
between instruction pairs

From-SVN: r133920
gcc/ChangeLog
gcc/combine.c