Add a test for CFStringCreateCopy. Normally this function should not create copies of constant strings, but it does when the default CFAllocator is replaced (e.g. under AddressSanitizer)
Add a test for CFStringCreateCopy.
Normally this function should not create copies of constant strings, but it does when the default CFAllocator
is replaced (e.g. under AddressSanitizer)

This test is related to http://code.google.com/p/address-sanitizer/issues/detail?id=10


git-svn-id: c199f293c43da69278bea8e88f92242bf3aa95f7@148695 91177308-0d34-0410-b5e6-96231b3b80d8

llvm-mirror/compiler-rt,llvm-mirror/compiler-rt,llvm-mirror/compiler-rt,llvm-mirror/compiler-rt,llvm-mirror/compiler-rt