tree 33950b6436437290a059c9376feb1df77a73c395
parent 02ff308aa1c165d37fcf35f618243180ee68eedd
author Nick Lewycky <nicholas@mxc.ca> 1227502844 +0000
committer Nick Lewycky <nicholas@mxc.ca> 1227502844 +0000

Seriously strengthen the guarantee offered by noalias on a function's return
value. It must now be as if the pointer were allocated and has not escaped to
the caller. Thanks to Dan Gohman for pointing out the error in the original
and helping devise this definition.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59940 91177308-0d34-0410-b5e6-96231b3b80d8