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| author | Chris Lattner <sabre@nondot.org> | 2001-11-26 18:50:11 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2001-11-26 18:50:11 +0000 |
| commit | a3c2dee477d009d0eb2916b2fdf78686f6877924 (patch) | |
| tree | 678b602693d0e7a1c2328bd82492ef2d3866babe /include/llvm/Transforms | |
| parent | 3ee997ba4243efabe6a810aa4a02e2755256725d (diff) | |
| download | external_llvm-a3c2dee477d009d0eb2916b2fdf78686f6877924.zip external_llvm-a3c2dee477d009d0eb2916b2fdf78686f6877924.tar.gz external_llvm-a3c2dee477d009d0eb2916b2fdf78686f6877924.tar.bz2 | |
Expose constant prop of an instruction
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1367 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Transforms')
| -rw-r--r-- | include/llvm/Transforms/Scalar/ConstantProp.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/Transforms/Scalar/ConstantProp.h b/include/llvm/Transforms/Scalar/ConstantProp.h index f094ec5..e77a9c0 100644 --- a/include/llvm/Transforms/Scalar/ConstantProp.h +++ b/include/llvm/Transforms/Scalar/ConstantProp.h @@ -17,6 +17,11 @@ struct ConstantPropogation : public Pass { // folding static bool doConstantPropogation(Method *M); + // doConstantPropogation - Constant prop a specific instruction. Returns true + // and potentially moves the iterator if constant propogation was performed. + // + static bool doConstantPropogation(BasicBlock *BB, BasicBlock::iterator &I); + inline bool doPerMethodWork(Method *M) { return doConstantPropogation(M); } |