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authorRichard Henderson <rth@twiddle.net>2014-02-03 15:13:08 -0800
committerRichard Henderson <rth@gcc.gnu.org>2014-02-03 15:13:08 -0800
commitade3ff242eb48b256408ddf1a73152bcb13a687b (patch)
tree0e7eec685bf75c6b5a0dc49c5cbde949012647aa /libgcc
parent55428cc32908fd176450e703d58bb901b75e55db (diff)
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re PR tree-optimization/59924 (uninit memory hog)
PR tree-opt/59924 * tree-ssa-uninit.c (push_to_worklist): Don't re-push if we've already processed this node. (normalize_one_pred_1): Pass along mark_set. (normalize_one_pred): Create and destroy a pointer_set_t. (normalize_one_pred_chain): Likewise. From-SVN: r207442
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