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| author | Chris Lattner <sabre@nondot.org> | 2003-11-05 21:43:42 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2003-11-05 21:43:42 +0000 |
| commit | 3323f2abbdfd2978f05d5260c63504c2325e76f0 (patch) | |
| tree | 84c5549779b84eecc8446ed3f2de6e360f1b69e8 | |
| parent | fdcc3acb7b82c57b4e59ed29264d094c79f2e3e2 (diff) | |
| download | external_llvm-3323f2abbdfd2978f05d5260c63504c2325e76f0.zip external_llvm-3323f2abbdfd2978f05d5260c63504c2325e76f0.tar.gz external_llvm-3323f2abbdfd2978f05d5260c63504c2325e76f0.tar.bz2 | |
Split the DAE pass into DAE and DAH passes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9742 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/Transforms/IPO.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/llvm/Transforms/IPO.h b/include/llvm/Transforms/IPO.h index 0a3f0a4..62ed93c 100644 --- a/include/llvm/Transforms/IPO.h +++ b/include/llvm/Transforms/IPO.h @@ -97,12 +97,13 @@ Pass *createInternalizePass(); //===----------------------------------------------------------------------===// // createDeadArgEliminationPass - This pass removes arguments from functions -// which are not used by the body of the function. If -// DeleteFromExternalFunctions is true, the pass will modify functions that have -// external linkage, which is not usually safe (this is used by bugpoint to -// reduce testcases). +// which are not used by the body of the function. // -Pass *createDeadArgEliminationPass(bool DeleteFromExternalFunctions=false); +Pass *createDeadArgEliminationPass(); + +// DeadArgHacking pass - Same as DAE, but delete arguments of external functions +// as well. This is definately not safe, and should only be used by bugpoint. +Pass *createDeadArgHackingPass(); //===----------------------------------------------------------------------===// // createIPConstantPropagationPass - This pass propagates constants from call |