diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/Local.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/Local.cpp | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/llvm/lib/Transforms/Utils/Local.cpp b/llvm/lib/Transforms/Utils/Local.cpp index e399329..dfc78aa 100644 --- a/llvm/lib/Transforms/Utils/Local.cpp +++ b/llvm/lib/Transforms/Utils/Local.cpp @@ -2587,14 +2587,7 @@ static bool rewriteDebugUsers( } // DPValue implementation of the above. - // RemoveDIs misery: The above loop of intrinsic-users are ordered by the - // use-list of the corresponding metadata-as-value: in reverse order of when - // they were added. Wheras DPUsers are ordered by when they were added to - // the replaceable-metadata map, i.e., in the order they were added. Thus to - // have matching orders between the two, we have to reverse here. For - // RemoveDIs we might in the long run need to consider whether this implicit - // ordering is relied upon by any other part of LLVM. - for (auto *DPV : llvm::reverse(DPUsers)) { + for (auto *DPV : DPUsers) { Instruction *MarkedInstr = DPV->getMarker()->MarkedInstr; Instruction *NextNonDebug = MarkedInstr; // The next instruction might still be a dbg.declare, skip over it. |