diff options
| author | Kazu Hirata <kazu@google.com> | 2024-01-14 12:17:54 -0800 |
|---|---|---|
| committer | Kazu Hirata <kazu@google.com> | 2024-01-14 12:17:54 -0800 |
| commit | 10b1c29e396ffb83b0da989740382d5db14fcd9c (patch) | |
| tree | 7324744d32859fbf3ac5c535603c096899a2036b /llvm/lib/CodeGen/SelectionDAG/FastISel.cpp | |
| parent | bc27f3573d61012771aa3fee2427f0dd5b8a1288 (diff) | |
| download | llvm-10b1c29e396ffb83b0da989740382d5db14fcd9c.zip llvm-10b1c29e396ffb83b0da989740382d5db14fcd9c.tar.gz llvm-10b1c29e396ffb83b0da989740382d5db14fcd9c.tar.bz2 | |
[CodeGen] Use a range-based for loop (NFC)
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/FastISel.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/FastISel.cpp | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp b/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp index 6d80b28..d213ea8 100644 --- a/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp @@ -2210,15 +2210,12 @@ Register FastISel::fastEmitZExtFromI1(MVT VT, unsigned Op0) { /// might result in multiple MBB's for one BB. As such, the start of the /// BB might correspond to a different MBB than the end. bool FastISel::handlePHINodesInSuccessorBlocks(const BasicBlock *LLVMBB) { - const Instruction *TI = LLVMBB->getTerminator(); - SmallPtrSet<MachineBasicBlock *, 4> SuccsHandled; FuncInfo.OrigNumPHINodesToUpdate = FuncInfo.PHINodesToUpdate.size(); // Check successor nodes' PHI nodes that expect a constant to be available // from this block. - for (unsigned succ = 0, e = TI->getNumSuccessors(); succ != e; ++succ) { - const BasicBlock *SuccBB = TI->getSuccessor(succ); + for (const BasicBlock *SuccBB : successors(LLVMBB)) { if (!isa<PHINode>(SuccBB->begin())) continue; MachineBasicBlock *SuccMBB = FuncInfo.MBBMap[SuccBB]; |