make instnamer name unnamed blocks as well as instructions and args.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61175 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Utils/InstructionNamer.cpp b/lib/Transforms/Utils/InstructionNamer.cpp
index e6a94e3..4f8a160 100644
--- a/lib/Transforms/Utils/InstructionNamer.cpp
+++ b/lib/Transforms/Utils/InstructionNamer.cpp
@@ -35,10 +35,14 @@
if (!AI->hasName() && AI->getType() != Type::VoidTy)
AI->setName("tmp");
- for (Function::iterator BB = F.begin(), E = F.end(); BB != E; ++BB)
+ for (Function::iterator BB = F.begin(), E = F.end(); BB != E; ++BB) {
+ if (!BB->hasName())
+ BB->setName("BB");
+
for (BasicBlock::iterator I = BB->begin(), E = BB->end(); I != E; ++I)
if (!I->hasName() && I->getType() != Type::VoidTy)
I->setName("tmp");
+ }
return true;
}
};