GCOV: Move GCOV from IR & Support into ProfileData to fix layering

This class was split between libIR and libSupport, which breaks under
modular code generation. Move it into the one library that uses it,
ProfileData, to resolve this issue.

llvm-svn: 317366

llvm/include/llvm/ProfileData/GCOV.h

@@ -12,8 +12,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_SUPPORT_GCOV_H
-#define LLVM_SUPPORT_GCOV_H
+#ifndef LLVM_PROFILEDATA_GCOV_H
+#define LLVM_PROFILEDATA_GCOV_H
 
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/MapVector.h"

llvm/include/llvm/ProfileData/SampleProfReader.h

@@ -217,10 +217,10 @@
 #include "llvm/IR/Function.h"
 #include "llvm/IR/LLVMContext.h"
 #include "llvm/IR/ProfileSummary.h"
+#include "llvm/ProfileData/GCOV.h"
 #include "llvm/ProfileData/SampleProf.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/ErrorOr.h"
-#include "llvm/Support/GCOV.h"
 #include "llvm/Support/MemoryBuffer.h"
 #include <algorithm>
 #include <cstdint>

llvm/lib/IR/CMakeLists.txt

@@ -22,7 +22,6 @@ add_llvm_library(LLVMCore
   DiagnosticPrinter.cpp
   Dominators.cpp
   Function.cpp
-  GCOV.cpp
   GVMaterializer.cpp
   Globals.cpp
   IRBuilder.cpp

llvm/lib/ProfileData/CMakeLists.txt

@@ -1,4 +1,5 @@
 add_llvm_library(LLVMProfileData
+  GCOV.cpp
   InstrProf.cpp
   InstrProfReader.cpp
   InstrProfWriter.cpp

llvm/lib/ProfileData/GCOV.cpp

@@ -12,7 +12,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/Support/GCOV.h"
+#include "llvm/ProfileData/GCOV.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/FileSystem.h"

llvm/tools/llvm-cov/gcov.cpp

@@ -11,11 +11,11 @@
 //
 //===----------------------------------------------------------------------===//
 
+#include "llvm/ProfileData/GCOV.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Errc.h"
 #include "llvm/Support/FileSystem.h"
-#include "llvm/Support/GCOV.h"
 #include "llvm/Support/Path.h"
 #include <system_error>
 using namespace llvm;