------- Comment #6 from pinskia at gcc dot gnu dot org 2006-02-27 14:14 ------- (In reply to comment #5) > Could it be that this is now fixed?
Nope, the second testcase in comment #2 is still very obvious missing an
optimization with respect with jump threading:
cmpw cr7,r31,r30
li r3,0
cmpwi cr6,r3,0
bne+ cr7,L6
L6:
beq- cr6,L4
That is only time I have seen an missed optimization that is so obvious.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13876
