diff options
| author | Chris Lattner <sabre@nondot.org> | 2009-11-01 01:27:45 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-11-01 01:27:45 +0000 |
| commit | cdfc940912d56a63b6f12eaa7f3faf79cf74c693 (patch) | |
| tree | d726a0bce552dab388c526c707aa0b88455241e5 /lib/Transforms/Utils/ValueMapper.cpp | |
| parent | de17fb6e4dd8f169f707d58d4e124c8d4d2c7dba (diff) | |
Revert 85678/85680. The decision is to stay with the current form of
indirectbr, thus we don't need "blockaddr(@func, null)". Eliminate it
for simplicity.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85699 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/ValueMapper.cpp')
| -rw-r--r-- | lib/Transforms/Utils/ValueMapper.cpp | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/lib/Transforms/Utils/ValueMapper.cpp b/lib/Transforms/Utils/ValueMapper.cpp index 7929eb9ac2..39331d7816 100644 --- a/lib/Transforms/Utils/ValueMapper.cpp +++ b/lib/Transforms/Utils/ValueMapper.cpp @@ -113,13 +113,8 @@ Value *llvm::MapValue(const Value *V, ValueMapTy &VM) { if (BlockAddress *BA = dyn_cast<BlockAddress>(C)) { Function *F = cast<Function>(MapValue(BA->getFunction(), VM)); - BasicBlock *BB = 0; - if (BA->getBasicBlock()) { - BB = cast_or_null<BasicBlock>(MapValue(BA->getBasicBlock(),VM)); - BB = BB ? BB : BA->getBasicBlock(); - } - - return VM[V] = BlockAddress::get(F, BB); + BasicBlock *BB = cast_or_null<BasicBlock>(MapValue(BA->getBasicBlock(),VM)); + return VM[V] = BlockAddress::get(F, BB ? BB : BA->getBasicBlock()); } llvm_unreachable("Unknown type of constant!"); |