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(parent: f93b6d2) | patch
Fix const merging when an alias of a const is llvm.used.
authorRafael Espindola <rafael.espindola@gmail.com>
Mon, 6 May 2013 01:48:55 +0000 (01:48 +0000)
committerRafael Espindola <rafael.espindola@gmail.com>
Mon, 6 May 2013 01:48:55 +0000 (01:48 +0000)
commiteaf14786ca3975266ed7041ac242122c02baf1cf
treedf9d224b2e6f54b3dc537fd7dda76ab372b77a22tree | snapshot
parentf93b6d2ec56e56113d52f263a92ed2bcfa3acefbcommit | diff
Fix const merging when an alias of a const is llvm.used.

We used to disable constant merging not only if a constant is llvm.used, but
also if an alias of a constant is llvm.used. This change fixes that.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181175 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/IR/Value.h diff | blob | history
lib/IR/Value.cpp diff | blob | history
lib/Transforms/IPO/ConstantMerge.cpp diff | blob | history
test/Transforms/ConstantMerge/merge-both.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors