diff options
Diffstat (limited to 'lib/Transforms/Utils/Local.cpp')
-rw-r--r-- | lib/Transforms/Utils/Local.cpp | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/lib/Transforms/Utils/Local.cpp b/lib/Transforms/Utils/Local.cpp index aa6efe80b3..c22485342e 100644 --- a/lib/Transforms/Utils/Local.cpp +++ b/lib/Transforms/Utils/Local.cpp @@ -148,23 +148,6 @@ bool llvm::ConstantFoldTerminator(BasicBlock *BB) { return false; } -//===----------------------------------------------------------------------===// -// CFG Simplification -// - -/// isTerminatorFirstRelevantInsn - Return true if Term is very first -/// instruction ignoring Phi nodes and dbg intrinsics. -bool llvm::isTerminatorFirstRelevantInsn(BasicBlock *BB, Instruction *Term) { - BasicBlock::iterator BBI = Term; - while (BBI != BB->begin()) { - --BBI; - if (!isa<DbgInfoIntrinsic>(BBI)) - break; - } - if (isa<PHINode>(BBI) || &*BBI == Term) - return true; - return false; -} //===----------------------------------------------------------------------===// // Local dead code elimination... |