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Subject: [Bug tree-optimization/29902] [4.2/4.3 Regression] ICE in coalesce_abnormal_edges, at tree-outof-ssa.c:644
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------- Comment #5 from pinskia at gcc dot gnu dot org  2006-11-20 01:41 -------
I could reproduce this with -march=pentium4 -fprefetch-loop-arrays with "4.3.0
20061111" for 4.2.0, you might need --enable-checking.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29902