Move ProfileInfo::Edge's operator<< out of line. Among other benefits,
this eliminates the ATTRIBUTE_USED, which wasn't being used in a manner
acceptable to some GCC versions, according to the buildbots.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80103 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/ProfileInfo.cpp b/lib/Analysis/ProfileInfo.cpp
index fdbf03c..55c5cab 100644
--- a/lib/Analysis/ProfileInfo.cpp
+++ b/lib/Analysis/ProfileInfo.cpp
@@ -17,6 +17,7 @@
#include "llvm/Pass.h"
#include "llvm/Support/CFG.h"
#include "llvm/Support/Compiler.h"
+#include "llvm/Support/raw_ostream.h"
#include <set>
using namespace llvm;
@@ -81,6 +82,13 @@
return Count;
}
+raw_ostream& llvm::operator<<(raw_ostream &O, ProfileInfo::Edge E) {
+ O << "(";
+ O << (E.first ? E.first->getNameStr() : "0");
+ O << ",";
+ O << (E.second ? E.second->getNameStr() : "0");
+ return O << ")";
+}
//===----------------------------------------------------------------------===//
// NoProfile ProfileInfo implementation