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2008-09-18 Richard Guenther <rguenther@suse.de> PR tree-optimization/37456 * tree-ssa-reassoc.c (build_and_add_sum): If the stmt we want to insert after ends a BB insert on the single fallthru outgoing edge. * testsuite/g++.dg/torture/pr37456.C: New testcase. From-SVN: r140449
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