iwyu fixes for lldbCore.

This adjusts header file includes for headers and source files
in Core.  In doing so, one dependency cycle is eliminated
because all the includes from Core to that project were dead
includes anyway.  In places where some files in other projects
were only compiling due to a transitive include from another
header, fixups have been made so that those files also include
the header they need.  Tested on Windows and Linux, and plan
to address failures on OSX and FreeBSD after watching the
bots.

llvm-svn: 299714

1 files changed, 25 insertions, 7 deletions

diff --git a/lldb/source/Core/SourceManager.cpp b/lldb/source/Core/SourceManager.cpp
index 3a7e4e969ba..b284ff1dbaa 100644
--- a/lldb/source/Core/SourceManager.cpp
+++ b/lldb/source/Core/SourceManager.cpp
@@ -9,22 +9,40 @@
 
 #include "lldb/Core/SourceManager.h"
 
-// C Includes
-// C++ Includes
-// Other libraries and framework includes
-// Project includes
+#include "lldb/Core/Address.h"      // for Address
+#include "lldb/Core/AddressRange.h" // for AddressRange
 #include "lldb/Core/Debugger.h"
+#include "lldb/Core/FormatEntity.h" // for FormatEntity
 #include "lldb/Core/Module.h"
+#include "lldb/Core/ModuleList.h" // for ModuleList
 #include "lldb/Host/FileSystem.h"
 #include "lldb/Symbol/CompileUnit.h"
 #include "lldb/Symbol/Function.h"
+#include "lldb/Symbol/LineEntry.h" // for LineEntry
 #include "lldb/Symbol/SymbolContext.h"
+#include "lldb/Target/PathMappingList.h" // for PathMappingList
 #include "lldb/Target/Target.h"
-#include "lldb/Utility/AnsiTerminal.h"
+#include "lldb/Utility/ConstString.h" // for ConstString
 #include "lldb/Utility/DataBuffer.h"
 #include "lldb/Utility/DataBufferLLVM.h"
 #include "lldb/Utility/RegularExpression.h"
 #include "lldb/Utility/Stream.h"
+#include "lldb/lldb-enumerations.h" // for StopShowColumn::eStopSho...
+
+#include "llvm/ADT/Twine.h" // for Twine
+
+#include <memory>
+#include <utility> // for pair
+
+#include <assert.h> // for assert
+#include <stdio.h>  // for size_t, NULL, snprintf
+
+namespace lldb_private {
+class ExecutionContext;
+}
+namespace lldb_private {
+class ValueObject;
+}
 
 using namespace lldb;
 using namespace lldb_private;
@@ -75,9 +93,9 @@ SourceManager::FileSP SourceManager::GetFile(const FileSpec &file_spec) {
   // If file_sp is no good or it points to a non-existent file, reset it.
   if (!file_sp || !file_sp->GetFileSpec().Exists()) {
     if (target_sp)
-      file_sp.reset(new File(file_spec, target_sp.get()));
+      file_sp = std::make_shared<File>(file_spec, target_sp.get());
     else
-      file_sp.reset(new File(file_spec, debugger_sp));
+      file_sp = std::make_shared<File>(file_spec, debugger_sp);
 
     if (debugger_sp)
       debugger_sp->GetSourceFileCache().AddSourceFile(file_sp);