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speedup compilation
authorspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 25 Jan 2011 06:45:29 +0000 (06:45 +0000)
committerspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 25 Jan 2011 06:45:29 +0000 (06:45 +0000)
commitc4b172267e95dfb7883de9543c44f285feb38de2
treed97f1c3b4184e05c52224475592d2fba1f5180e4
parenteb16528822366da5cbb843df17c6b43344231d98
speedup compilation

2011-01-25  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-dependences.c (build_lexicographical_constraint): Stop the
iteration when the bag of constraints is empty.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169203 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/ChangeLog.graphite
gcc/graphite-dependences.c