From 1e7aa5c209109d07af30c8a2e9bfd82cf3824246 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Fri, 10 Nov 2006 04:41:34 +0000 Subject: [PATCH] commentate git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31627 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp index 26f3bffe84b..3cddefe57e1 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp @@ -458,6 +458,8 @@ public: void visit(Instruction &I) { visit(I.getOpcode(), I); } void visit(unsigned Opcode, User &I) { + // Note: this doesn't use InstVisitor, because it has to work with + // ConstantExpr's in addition to instructions. switch (Opcode) { default: assert(0 && "Unknown instruction type encountered!"); abort(); -- 2.34.1