http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46928
davidxl <xinliangli at gmail dot com> changed:
What |Removed |Added
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CC| |xinliangli at gmail dot com
--- Comment #2 from davidxl <xinliangli at gmail dot com> 2010-12-13 18:38:40
UTC ---
Is memset guaranteed to be asynchronous safe? Otherwise such transformation is
not legal in signal handle code.
Icc does not covert it to memset, but unrolls differently -- this is where the
tuing in gcc should be done as well.
David
