[llvm] 7ecd2a2 - [SelectionDAG] Fix missing lambda capture

[Marco Elver via llvm-commits]

Author: Marco Elver
Date: 2023-03-02T23:47:36+01:00
New Revision: 7ecd2a23f5f74581cad1a1dc5b65af1d52876ff1

URL: https://github.com/llvm/llvm-project/commit/7ecd2a23f5f74581cad1a1dc5b65af1d52876ff1
DIFF: https://github.com/llvm/llvm-project/commit/7ecd2a23f5f74581cad1a1dc5b65af1d52876ff1.diff

LOG: [SelectionDAG] Fix missing lambda capture

Move MaxDepth into the lambda, since it is not needed outside. This
fixes some compilers that complain about missing capture:

  error C3493: 'MaxDepth' cannot be implicitly captured because no
  default capture mode has been specified

Fixes: f693932fbea7 ("[SelectionDAG] Transitively copy NodeExtraInfo on RAUW")

Added: 
    

Modified: 
    llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

Removed: 
    


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diff  --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index 3b2fd7cd17d8..29c7ddcd8b96 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -12240,8 +12240,8 @@ void SelectionDAG::copyExtraInfo(SDNode *From, SDNode *To) {
   // from the old From node. This avoids copying NodeExtraInfo to parts of the
   // DAG that is not new and should be left untouched.
   DenseSet<const SDNode *> Visited;
-  constexpr int MaxDepth = 16;
   auto VisitFrom = [&Visited](auto &&Self, SDNode *N, int Depth) {
+    constexpr int MaxDepth = 16;
     if (Depth >= MaxDepth)
       return;
     if (!Visited.insert(N).second)