Chris Lattner 6cd82fb430 "There was a typo in my previous patch which leads to miscompilation of ...

strncat :(

strncat(foo, "bar", 99)
would be optimized to
memcpy(foo+strlen(foo), "bar", 100, 1)
instead of
memcpy(foo+strlen(foo), "bar", 4, 1)"

Patch by Benjamin Kramer!

llvm-svn: 68905

2009-04-12 18:22:33 +00:00

93 KiB

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