diff options
| author | Scott Linder <scott.linder@amd.com> | 2025-09-18 10:47:07 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-09-18 10:47:07 -0400 |
| commit | ad68e5d56c0258cf6c20657bebc9ef0ad5b20551 (patch) | |
| tree | 47fe55d77dd892dc5e899eb0430a026228ceb878 /llvm/lib/CodeGen/LiveDebugVariables.cpp | |
| parent | 902ddda120a55789f761165442a375ca6c916752 (diff) | |
| download | llvm-ad68e5d56c0258cf6c20657bebc9ef0ad5b20551.zip llvm-ad68e5d56c0258cf6c20657bebc9ef0ad5b20551.tar.gz llvm-ad68e5d56c0258cf6c20657bebc9ef0ad5b20551.tar.bz2 | |
[LiveDebugVariables] Use bundle-aware iterators consistently (#159471)
Most of the pass works in terms of MachineBasicBlock::iterator
(MachineInstrBundleIterator), but here one is constructed from an
arbitrary instruction which may be within a bundle, causing an
assertion.
Diffstat (limited to 'llvm/lib/CodeGen/LiveDebugVariables.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/LiveDebugVariables.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/LiveDebugVariables.cpp b/llvm/lib/CodeGen/LiveDebugVariables.cpp index b049491..001ba52 100644 --- a/llvm/lib/CodeGen/LiveDebugVariables.cpp +++ b/llvm/lib/CodeGen/LiveDebugVariables.cpp @@ -1973,8 +1973,8 @@ void LiveDebugVariables::LDVImpl::emitDebugValues(VirtRegMap *VRM) { if (MachineInstr *Pos = Slots->getInstructionFromIndex(Idx)) { // Insert at the end of any debug instructions. - auto PostDebug = std::next(Pos->getIterator()); - PostDebug = skipDebugInstructionsForward(PostDebug, MBB->instr_end()); + auto PostDebug = std::next(MachineBasicBlock::iterator(Pos)); + PostDebug = skipDebugInstructionsForward(PostDebug, MBB->end()); EmitInstsHere(PostDebug); } else { // Insert position disappeared; walk forwards through slots until we |