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(parent: b6a4058) | patch
GlobalOpt: Handle non-zero offsets for aliases
authorDavid Majnemer <david.majnemer@gmail.com>
Tue, 1 Jul 2014 00:30:56 +0000 (00:30 +0000)
committerDavid Majnemer <david.majnemer@gmail.com>
Tue, 1 Jul 2014 00:30:56 +0000 (00:30 +0000)
commitfd6fc71b444b43a3efc4bbc89db561609729bcca
tree175af6306528536e863e311310a85e32a2c8e794tree | snapshot
parentb6a4058a64d6d05130a85b4d0a5d2d2d40baca78commit | diff
GlobalOpt: Handle non-zero offsets for aliases

An alias with an aliasee of a non-zero GEP is not trivially replacable
with it's aliasee.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212079 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/IPO/GlobalOpt.cpp diff | blob | history
test/Transforms/GlobalOpt/alias-resolve.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors