From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Tue, 26 Sep 2006 11:29:13 +0000 (+0000)
Subject: Fixed remove_critical_cf_edges():
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=133bd84e0ed57ea1e192037f83b696c4c4ca3b4c;hp=133bd84e0ed57ea1e192037f83b696c4c4ca3b4c;p=libfirm

Fixed remove_critical_cf_edges():
 - use irg_block_walk_graph() to speed up
 - build block only at critical edges: curretn block has more than 1 predecessor
  and the predecessor is a forking op
 - ignore ALL exception edges

[r8294]
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