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| author | Andrew Trick <atrick@apple.com> | 2011-09-15 20:58:37 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2011-09-15 20:58:37 +0000 |
| commit | b0598b14aa011a18e6a760e448741f62018fb4a3 (patch) | |
| tree | 8ac3a818bc27cc63605b3a039a14a7f65cfc2f41 /lib/Transforms/Scalar/IndVarSimplify.cpp | |
| parent | ed15ab1aadea6216b30ccfc659b194d09f44ca14 (diff) | |
Reapply r139759. Disable IV rewriting by default. See PR10916.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139842 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Scalar/IndVarSimplify.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/IndVarSimplify.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/IndVarSimplify.cpp b/lib/Transforms/Scalar/IndVarSimplify.cpp index b5500dec6e..e240c42e36 100644 --- a/lib/Transforms/Scalar/IndVarSimplify.cpp +++ b/lib/Transforms/Scalar/IndVarSimplify.cpp @@ -60,7 +60,7 @@ STATISTIC(NumElimIV , "Number of congruent IVs eliminated"); namespace llvm { cl::opt<bool> EnableIVRewrite( - "enable-iv-rewrite", cl::Hidden, cl::init(true), + "enable-iv-rewrite", cl::Hidden, cl::desc("Enable canonical induction variable rewriting")); // Trip count verification can be enabled by default under NDEBUG if we |