diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopUnroll.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/LoopUnroll.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Utils/LoopUnroll.cpp b/llvm/lib/Transforms/Utils/LoopUnroll.cpp index 0afa1ef..a0406111 100644 --- a/llvm/lib/Transforms/Utils/LoopUnroll.cpp +++ b/llvm/lib/Transforms/Utils/LoopUnroll.cpp @@ -1091,8 +1091,8 @@ MDNode *llvm::GetUnrollMetadata(MDNode *LoopID, StringRef Name) { assert(LoopID->getNumOperands() > 0 && "requires at least one operand"); assert(LoopID->getOperand(0) == LoopID && "invalid loop id"); - for (unsigned i = 1, e = LoopID->getNumOperands(); i < e; ++i) { - MDNode *MD = dyn_cast<MDNode>(LoopID->getOperand(i)); + for (const MDOperand &MDO : llvm::drop_begin(LoopID->operands())) { + MDNode *MD = dyn_cast<MDNode>(MDO); if (!MD) continue; |