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| author | Kazu Hirata <kazu@google.com> | 2021-09-10 11:11:31 -0700 |
|---|---|---|
| committer | Kazu Hirata <kazu@google.com> | 2021-09-10 11:11:31 -0700 |
| commit | c9fca53af10eca9a0ce0e32f553b3b6eb4f0fba6 (patch) | |
| tree | f6a40c0590efed1a0f9408d813795339ff51fd2f /llvm/lib/CodeGen/BranchFolding.cpp | |
| parent | 03df97101287e8cb647c6c0982c4efdb82585c21 (diff) | |
| download | llvm-c9fca53af10eca9a0ce0e32f553b3b6eb4f0fba6.zip llvm-c9fca53af10eca9a0ce0e32f553b3b6eb4f0fba6.tar.gz llvm-c9fca53af10eca9a0ce0e32f553b3b6eb4f0fba6.tar.bz2 | |
[CodeGen, Target] Use pred_empty and succ_empty (NFC)
Diffstat (limited to 'llvm/lib/CodeGen/BranchFolding.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/BranchFolding.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/BranchFolding.cpp b/llvm/lib/CodeGen/BranchFolding.cpp index 65e7e92..1638562 100644 --- a/llvm/lib/CodeGen/BranchFolding.cpp +++ b/llvm/lib/CodeGen/BranchFolding.cpp @@ -611,7 +611,7 @@ ProfitableToMerge(MachineBasicBlock *MBB1, MachineBasicBlock *MBB2, // there are fallthroughs, and we don't know until after layout. if (AfterPlacement && FullBlockTail1 && FullBlockTail2) { auto BothFallThrough = [](MachineBasicBlock *MBB) { - if (MBB->succ_size() != 0 && !MBB->canFallThrough()) + if (!MBB->succ_empty() && !MBB->canFallThrough()) return false; MachineFunction::iterator I(MBB); MachineFunction *MF = MBB->getParent(); |