c/10339: strncmp generates imPure code

Andreas Schwab schwab@suse.de
Mon Apr 7 21:23:00 GMT 2003


Michael Ubell <ubell@mindspring.com> writes:

|> Attached is a program that reads 831 unaligned unallocated
|> bytes.  I can't actually get it to segv on Solaris because
|> I don't know enough about their memory management, but
|> I cannot believe this is correct code.

Yes, you are right, I can reproduce that also on ia64-linux.  The
conversion to memcmp is really invalid here.

Andreas.

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Andreas Schwab, SuSE Labs, schwab@suse.de
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