diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyCFG.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/SimplifyCFG.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp index 0f3d140..6d2a6a3 100644 --- a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp +++ b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp @@ -1572,7 +1572,8 @@ hoistLockstepIdenticalDPValues(Instruction *TI, Instruction *I1, while (none_of(Itrs, atEnd)) { bool HoistDPVs = allIdentical(Itrs); for (CurrentAndEndIt &Pair : Itrs) { - // Increment Current iterator now as we may be about to move the DPValue. + // Increment Current iterator now as we may be about to move the + // DbgRecord. DbgRecord &DR = *Pair.first++; if (HoistDPVs) { DR.removeFromParent(); @@ -5304,7 +5305,7 @@ bool SimplifyCFGOpt::simplifyUnreachable(UnreachableInst *UI) { // Ensure that any debug-info records that used to occur after the Unreachable // are moved to in front of it -- otherwise they'll "dangle" at the end of // the block. - BB->flushTerminatorDbgValues(); + BB->flushTerminatorDbgRecords(); // Debug-info records on the unreachable inst itself should be deleted, as // below we delete everything past the final executable instruction. @@ -5326,8 +5327,8 @@ bool SimplifyCFGOpt::simplifyUnreachable(UnreachableInst *UI) { // block will be the unwind edges of Invoke/CatchSwitch/CleanupReturn, // and we can therefore guarantee this block will be erased. - // If we're deleting this, we're deleting any subsequent dbg.values, so - // delete DPValue records of variable information. + // If we're deleting this, we're deleting any subsequent debug info, so + // delete DbgRecords. BBI->dropDbgRecords(); // Delete this instruction (any uses are guaranteed to be dead) |