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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 | 74111ee07f10364da57c5f575057ac5c765552f7 (patch) | |
| tree | 377f097655a660ef8f8d929c18c020d3b4e9ea69 /llvm/lib/Transforms | |
| parent | 4e9116404923d24849eb4d30bb63052cce584602 (diff) | |
| download | bcm5719-llvm-74111ee07f10364da57c5f575057ac5c765552f7.tar.gz bcm5719-llvm-74111ee07f10364da57c5f575057ac5c765552f7.zip | |
Reapply r139759. Disable IV rewriting by default. See PR10916.
llvm-svn: 139842
Diffstat (limited to 'llvm/lib/Transforms')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/IndVarSimplify.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp b/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp index b5500dec6e7..e240c42e36c 100644 --- a/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp +++ b/llvm/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 |
