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Use ScalarEvolution::getConstant instead of getUnknown to create
authorDan Gohman <gohman@apple.com>
Wed, 24 Jun 2009 00:38:39 +0000 (00:38 +0000)
committerDan Gohman <gohman@apple.com>
Wed, 24 Jun 2009 00:38:39 +0000 (00:38 +0000)
commitb8be8b70a2789f1ccb12ce4e68e54e5992d7e5a0
treeaa0b6723355ecfb446d1fec00afbf2a7fcc7a250
parentfaf32c102db556e367af1e5bca7359160840d2d0
Use ScalarEvolution::getConstant instead of getUnknown to create
SCEVConstants. This cleanup is a step toward letting getUnknown
be simpler.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74037 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/ScalarEvolution.cpp