From adfd5f14b426aa68f3d5b4c8c9b6145ae36af11d Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Sun, 13 Mar 2005 19:51:24 +0000
Subject: [PATCH] ADd support for printing eqgraphs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20582 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Analysis/DataStructure/EquivClassGraphs.cpp | 4 ++--
 lib/Analysis/DataStructure/Printer.cpp          | 6 ++++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/lib/Analysis/DataStructure/EquivClassGraphs.cpp b/lib/Analysis/DataStructure/EquivClassGraphs.cpp
index a1054e5baa3..a16d40fbe0f 100644
--- a/lib/Analysis/DataStructure/EquivClassGraphs.cpp
+++ b/lib/Analysis/DataStructure/EquivClassGraphs.cpp
@@ -29,7 +29,7 @@
 using namespace llvm;
 
 namespace {
-  RegisterAnalysis<EquivClassGraphs> X("equivdatastructure",
+  RegisterAnalysis<EquivClassGraphs> X("eqdatastructure",
                     "Equivalence-class Bottom-up Data Structure Analysis");
   Statistic<> NumEquivBUInlines("equivdatastructures",
                                 "Number of graphs inlined");
@@ -58,7 +58,7 @@ static void CheckAllGraphs(Module *M, GT &ECGraphs) {
 
 // getSomeCalleeForCallSite - Return any one callee function at a call site.
 // 
-Function *EquivClassGraphs:: getSomeCalleeForCallSite(const CallSite &CS) const{
+Function *EquivClassGraphs::getSomeCalleeForCallSite(const CallSite &CS) const{
   Function *thisFunc = CS.getCaller();
   assert(thisFunc && "getSomeCalleeForCallSite(): Not a valid call site?");
   DSGraph &DSG = getDSGraph(*thisFunc);
diff --git a/lib/Analysis/DataStructure/Printer.cpp b/lib/Analysis/DataStructure/Printer.cpp
index 4d5fa81425e..ee143f6689a 100644
--- a/lib/Analysis/DataStructure/Printer.cpp
+++ b/lib/Analysis/DataStructure/Printer.cpp
@@ -12,6 +12,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Analysis/DataStructure/DataStructure.h"
+#include "llvm/Analysis/DataStructure/EquivClassGraphs.h"
 #include "llvm/Analysis/DataStructure/DSGraph.h"
 #include "llvm/Analysis/DataStructure/DSGraphTraits.h"
 #include "llvm/Module.h"
@@ -333,3 +334,8 @@ void CompleteBUDataStructures::print(std::ostream &O, const Module *M) const {
 }
 
 
+void EquivClassGraphs::print(std::ostream &O, const Module *M) const {
+  if (DontPrintAnything) return;
+  printCollection(*this, O, M, "eq.");
+}
+