------- Comment #9 from dwitte at gmail dot com  2010-09-15 21:01 -------
Created an attachment (id=21806)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21806&action=view)

Here you go. This passes at -O0 but fails at -O2. Note that the testcase
requires >= 7 args to the test function, to force the last arg to spill onto
the stack; also an inner (non-inlined) function call, to force that single
stack arg to be zero-extended to word size and overwrite the flags.



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