diff options
| author | Chris Lattner <sabre@nondot.org> | 2001-11-05 18:30:53 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2001-11-05 18:30:53 +0000 |
| commit | e4f4d8c3ec5f63ff71db2805d24b59c274c99258 (patch) | |
| tree | 37fc2c61e37e23b4c7b865df508aba8f0c9baa06 /lib/Transforms/LevelRaise.cpp | |
| parent | 8448fb5b24e6f8abb3225668d2f8f3058fb2c64c (diff) | |
Use the expression map correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1140 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/LevelRaise.cpp')
| -rw-r--r-- | lib/Transforms/LevelRaise.cpp | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/lib/Transforms/LevelRaise.cpp b/lib/Transforms/LevelRaise.cpp index 6883008a7a..ccba32b4ec 100644 --- a/lib/Transforms/LevelRaise.cpp +++ b/lib/Transforms/LevelRaise.cpp @@ -42,7 +42,7 @@ #include "llvm/Assembly/Writer.h" -#define DEBUG_PEEPHOLE_INSTS 1 +//#define DEBUG_PEEPHOLE_INSTS 1 #ifdef DEBUG_PEEPHOLE_INSTS #define PRINT_PEEPHOLE(ID, NUM, I) \ @@ -356,11 +356,8 @@ static bool PeepholeOptimize(BasicBlock *BB, BasicBlock::iterator &BI) { PRINT_PEEPHOLE2("CAST-DEST-EXPR-CONV:in ", CI, Src); ValueMapCache ValueMap; - ConvertUsersType(CI, Src, ValueMap); - if (!Src->hasName() && CI->hasName()) { - string Name = CI->getName(); CI->setName(""); - Src->setName(Name, BB->getParent()->getSymbolTable()); - } + ConvertUsersType(CI, Src, ValueMap); // This will delete CI! + BI = BB->begin(); // Rescan basic block. BI might be invalidated. PRINT_PEEPHOLE1("CAST-DEST-EXPR-CONV:out", I); return true; |