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(parent: 01a550c) | patch
re PR middle-end/34400 (bad interaction between DF and SJLJ exceptions)
authorSeongbae Park <seongbae.park@gmail.com>
Thu, 17 Jan 2008 20:02:56 +0000 (20:02 +0000)
committerSeongbae Park <spark@gcc.gnu.org>
Thu, 17 Jan 2008 20:02:56 +0000 (20:02 +0000)
commit185082a7b82a6ca848ab81301d2638964a78b815
tree63cf6649d86eefb583c5a2b946231255d4b60dcftree
parent01a550c20d68194fb3c2f4557236b0aecd7c534dcommit | diff
re PR middle-end/34400 (bad interaction between DF and SJLJ exceptions)

2008-01-17  Seongbae Park  <seongbae.park@gmail.com>

PR rtl-optimization/34400
* df-core.c (df_worklist_dataflow_overeager,
df_worklist_dataflow_doublequeue): New functions.
(df_worklist_dataflow): Two different worklist solvers.
* params.def (PARAM_DF_DOUBLE_QUEUE_THRESHOLD_FACTOR):
New param.

From-SVN: r131608
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