[Bug middle-end/43966] redundant checks not removed

[hartmut dot schirmer at arcormail dot de]

------- Comment #2 from hartmut dot schirmer at arcormail dot de  2010-05-03 06:19 -------
Created an attachment (id=20539)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20539&action=view)
Assembler listing


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43966