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PR rtl-optimization/51051
authorhp <hp@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 14 Nov 2011 23:31:13 +0000 (23:31 +0000)
committerhp <hp@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 14 Nov 2011 23:31:13 +0000 (23:31 +0000)
commitd945554ee95f44a593f21a35ddcce8b0453b2b8b
tree077e15975c6c73524eb38086ddfaaaa17a163d7b
parentb4db606f55afb0ea70603a6c7c668815699a1c28
PR rtl-optimization/51051
* cfgrtl.c (cfg_layout_can_merge_blocks_p): Return FALSE if the
move would cause fallthrough into the exit block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181371 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/cfgrtl.c