Revert "Handle inline stacks in gcov-encoded sample profiles."

[oota-llvm.git] / lib / ProfileData / SampleProfWriter.cpp

diff --git a/lib/ProfileData/SampleProfWriter.cpp b/lib/ProfileData/SampleProfWriter.cpp
index e6a4d7d132103aba5c527203e6ea399728851411..c95267ad976b896d8b69d85e755fe7529c2077cb 100644 (file)
--- a/lib/ProfileData/SampleProfWriter.cpp
+++ b/lib/ProfileData/SampleProfWriter.cpp
@@ -31,15 +31,15 @@ using namespace llvm;
 
 /// \brief Write samples to a text file.
 bool SampleProfileWriterText::write(StringRef FName, const FunctionSamples &S) {
-  OS << FName << ":" << S.getTotalSamples();
-  if (Indent == 0)
-    OS << ":" << S.getHeadSamples();
-  OS << "\n";
+  if (S.empty())
+    return true;
+
+  OS << FName << ":" << S.getTotalSamples() << ":" << S.getHeadSamples()
+     << "\n";
 
   for (const auto &I : S.getBodySamples()) {
     LineLocation Loc = I.first;
     const SampleRecord &Sample = I.second;
-    OS.indent(Indent + 1);
     if (Loc.Discriminator == 0)
       OS << Loc.LineOffset << ": ";
     else
@@ -52,19 +52,6 @@ bool SampleProfileWriterText::write(StringRef FName, const FunctionSamples &S) {
     OS << "\n";
   }
 
-  Indent += 1;
-  for (const auto &I : S.getCallsiteSamples()) {
-    CallsiteLocation Loc = I.first;
-    const FunctionSamples &CalleeSamples = I.second;
-    OS.indent(Indent);
-    if (Loc.Discriminator == 0)
-      OS << Loc.LineOffset << ": ";
-    else
-      OS << Loc.LineOffset << "." << Loc.Discriminator << ": ";
-    write(Loc.CalleeName, CalleeSamples);
-  }
-  Indent -= 1;
-
   return true;
 }