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compiler.cfg.block-joining: relax join heuristic

db4
Slava Pestov 2009-07-16 05:50:44 -05:00
parent 4931ab0d5f
commit fc0e0f1924
1 changed files with 0 additions and 1 deletions
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basis/compiler/cfg/block-joining/block-joining.factor
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@ -20,7 +20,6 @@ IN: compiler.cfg.block-joining
: join-block? ( bb -- ? ) : join-block? ( bb -- ? )
{ {
[ kill-vreg-block? not ]
[ predecessors>> length 1 = ] [ predecessors>> length 1 = ]
[ predecessor kill-vreg-block? not ] [ predecessor kill-vreg-block? not ]
[ predecessor successors>> length 1 = ] [ predecessor successors>> length 1 = ]