diff options
| -rw-r--r-- | polly/lib/CodeGen/BlockGenerators.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/polly/lib/CodeGen/BlockGenerators.cpp b/polly/lib/CodeGen/BlockGenerators.cpp index 436f721c0d1..f0931e1ddd6 100644 --- a/polly/lib/CodeGen/BlockGenerators.cpp +++ b/polly/lib/CodeGen/BlockGenerators.cpp @@ -185,6 +185,7 @@ Value *BlockGenerator::getNewValue(const Value *Old, ValueMapT &BBMap, } if (BBMap.count(Old)) { + assert(BBMap[Old] && "BBMap[Old] should not be NULL!"); return BBMap[Old]; } @@ -354,12 +355,14 @@ void BlockGenerator::copyInstruction(const Instruction *Inst, ValueMapT &BBMap, return; if (const LoadInst *Load = dyn_cast<LoadInst>(Inst)) { - BBMap[Load] = generateScalarLoad(Load, BBMap, GlobalMap, LTS); + Value *NewLoad = generateScalarLoad(Load, BBMap, GlobalMap, LTS); + BBMap[Load] = NewLoad; return; } if (const StoreInst *Store = dyn_cast<StoreInst>(Inst)) { - BBMap[Store] = generateScalarStore(Store, BBMap, GlobalMap, LTS); + Value *NewStore = generateScalarStore(Store, BBMap, GlobalMap, LTS); + BBMap[Store] = NewStore; return; } |
