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Fix up file header

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8428 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-09-10 05:10:34 +00:00
parent f6e5233fc7
commit c01ccfd503
1 changed files with 4 additions and 2 deletions
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6
lib/Transforms/Scalar/IndVarSimplify.cpp
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@ -1,7 +1,9 @@
//===- IndVarSimplify.cpp - Induction Variable Elimination ----------------===//
//
// InductionVariableSimplify - Transform induction variables in a program
// to all use a single cannonical induction variable per loop.
// Guarantees that all loops with identifiable, linear, induction variables will
// be transformed to have a single, cannonical, induction variable. After this
// pass runs, it guarantees the the first PHI node of the header block in the
// loop is the cannonical induction variable if there is one.
//
//===----------------------------------------------------------------------===//