From c871e1d56fa9e4c73f01419d4f1fef6d47f24d29 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Tue, 11 Jan 2005 22:21:04 +0000 Subject: [PATCH] Print the value types in the nodes of the graph git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19485 91177308-0d34-0410-b5e6-96231b3b80d8 --- .../SelectionDAG/SelectionDAGPrinter.cpp | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp index f342f04abc9..49568ee2c37 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp @@ -47,6 +47,25 @@ namespace llvm { std::string DOTGraphTraits::getNodeLabel(const SDNode *Node, const SelectionDAG *G) { std::string Op = Node->getOperationName(); + + for (unsigned i = 0, e = Node->getNumValues(); i != e; ++i) { + switch (Node->getValueType(i)) { + default: Op += ":unknownvt!"; break; + case MVT::Other: Op += ":ch"; break; + case MVT::i1: Op += ":i1"; break; + case MVT::i8: Op += ":i8"; break; + case MVT::i16: Op += ":i16"; break; + case MVT::i32: Op += ":i32"; break; + case MVT::i64: Op += ":i64"; break; + case MVT::i128: Op += ":i128"; break; + case MVT::f32: Op += ":f32"; break; + case MVT::f64: Op += ":f64"; break; + case MVT::f80: Op += ":f80"; break; + case MVT::f128: Op += ":f128"; break; + case MVT::isVoid: Op += ":void"; break; + } + } + if (const ConstantSDNode *CSDN = dyn_cast(Node)) { Op += ": " + utostr(CSDN->getValue()); } else if (const ConstantFPSDNode *CSDN = dyn_cast(Node)) { -- 2.34.1