From 9e2446b38c94db61b2416c28fee415c03663c11c Mon Sep 17 00:00:00 2001
From: rdivacky <rdivacky@FreeBSD.org>
Date: Wed, 10 Mar 2010 17:45:15 +0000
Subject: Update LLVM to r98164.
---
utils/TableGen/CodeGenDAGPatterns.cpp | 8 ++++++++
1 file changed, 8 insertions(+)
(limited to 'utils/TableGen/CodeGenDAGPatterns.cpp')
diff --git a/utils/TableGen/CodeGenDAGPatterns.cpp b/utils/TableGen/CodeGenDAGPatterns.cpp
index ce737bf..e793333 100644
--- a/utils/TableGen/CodeGenDAGPatterns.cpp
+++ b/utils/TableGen/CodeGenDAGPatterns.cpp
@@ -1238,6 +1238,14 @@ TreePatternNode *TreePattern::ParseTreePattern(DagInit *Dag) {
std::vector<std::pair<Init*, std::string> >()));
return ParseTreePattern(Dag);
}
+
+ // Input argument?
+ if (R->getName() == "node") {
+ if (Dag->getArgName(0).empty())
+ error("'node' argument requires a name to match with operand list");
+ Args.push_back(Dag->getArgName(0));
+ }
+
New = new TreePatternNode(DI);
} else if (DagInit *DI = dynamic_cast<DagInit*>(Arg)) {
New = ParseTreePattern(DI);
--
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