From d1aca7c8b4ea45fbee18fc18a21ed963175dd7bc Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Thu, 4 Mar 2010 00:28:05 +0000
Subject: enhance comment output to specify what recorded slot numbers a
 ComplexPat will match into.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97696 91177308-0d34-0410-b5e6-96231b3b80d8
---
 utils/TableGen/DAGISelMatcherEmitter.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'utils/TableGen/DAGISelMatcherEmitter.cpp')

diff --git a/utils/TableGen/DAGISelMatcherEmitter.cpp b/utils/TableGen/DAGISelMatcherEmitter.cpp
index 1f04050..1f9e093 100644
--- a/utils/TableGen/DAGISelMatcherEmitter.cpp
+++ b/utils/TableGen/DAGISelMatcherEmitter.cpp
@@ -375,9 +375,12 @@ EmitMatcher(const Matcher *N, unsigned Indent, unsigned CurrentIdx,
     OS << "OPC_CheckComplexPat, " << getComplexPat(Pattern) << ',';
     if (!OmitComments) {
       OS.PadToColumn(CommentIndent) << "// " << Pattern.getSelectFunc();
-      OS << ": " << Pattern.getNumOperands() << " operands";
+      OS << ':';
+      for (unsigned i = 0, e = Pattern.getNumOperands(); i != e; ++i)
+        OS << " #" << cast<CheckComplexPatMatcher>(N)->getFirstResult()+i;
+           
       if (Pattern.hasProperty(SDNPHasChain))
-        OS << " + chain result and input";
+        OS << " + chain result";
     }
     OS << '\n';
     return 2;
-- 
cgit v1.1