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authormatz <matz@138bc75d-0d04-0410-961f-82ee72b054a4>2010-03-18 12:20:50 +0000
committermatz <matz@138bc75d-0d04-0410-961f-82ee72b054a4>2010-03-18 12:20:50 +0000
commit5d8d76f6177adce94026908252cd6055676b1f1c (patch)
treea7e63774db500194c99a26efe5321f3fdbbffe5d /libffi
parent2a3b82778a687430db8cc86b45e9b04f939134c0 (diff)
downloadgcc-5d8d76f6177adce94026908252cd6055676b1f1c.tar.gz
PR tree-optimization/43402
* tree-cfgcleanup.c (cleanup_control_expr_graph): Don't follow PHI chains of ssa names registered for update. testsuite/ * gcc.dg/pr43402.c: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@157538 138bc75d-0d04-0410-961f-82ee72b054a4
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