PR middle-end/49220
commit419e5c353f0968870317d32e2e14c63de517571b
authorkkojima <kkojima@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 7 Nov 2012 10:48:12 +0000 (7 10:48 +0000)
committerkkojima <kkojima@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 7 Nov 2012 10:48:12 +0000 (7 10:48 +0000)
treeadbbfcc16d856974e6504e73e6efe7313f2cf502
parent35dd1f6bfdea1358bacc85b30cd5d99bcae2d5e4
PR middle-end/49220
* mode-switching.c (create_pre_exit): Set short_block if there
are no copy insns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193289 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/mode-switching.c