Remove Android.h

It only contained a reimplementation of std::to_string, which I have replaced with usages of
pre-existing llvm::to_string (also, injecting members into the std namespace is evil).

llvm-svn: 278000
diff --git a/lldb/source/Host/common/HostInfoBase.cpp b/lldb/source/Host/common/HostInfoBase.cpp
index 2bff4d9..3fcd31e 100644
--- a/lldb/source/Host/common/HostInfoBase.cpp
+++ b/lldb/source/Host/common/HostInfoBase.cpp
@@ -17,10 +17,11 @@
 #include "lldb/Host/HostInfo.h"
 #include "lldb/Host/HostInfoBase.h"
 
-#include "llvm/ADT/Triple.h"
 #include "llvm/ADT/StringExtras.h"
+#include "llvm/ADT/Triple.h"
 #include "llvm/Support/Host.h"
 #include "llvm/Support/Path.h"
+#include "llvm/Support/ScopedPrinter.h"
 #include "llvm/Support/raw_ostream.h"
 
 #include <thread>
@@ -334,7 +335,7 @@
     if (!HostInfo::ComputeGlobalTempFileDirectory(temp_file_spec))
         return false;
 
-    std::string pid_str{std::to_string(Host::GetCurrentProcessID())};
+    std::string pid_str{llvm::to_string(Host::GetCurrentProcessID())};
     temp_file_spec.AppendPathComponent(pid_str);
     if (!FileSystem::MakeDirectory(temp_file_spec, eFilePermissionsDirectoryDefault).Success())
         return false;
diff --git a/lldb/source/Host/linux/Host.cpp b/lldb/source/Host/linux/Host.cpp
index 62bf536..53d74d5 100644
--- a/lldb/source/Host/linux/Host.cpp
+++ b/lldb/source/Host/linux/Host.cpp
@@ -19,6 +19,7 @@
 
 // C++ Includes
 // Other libraries and framework includes
+#include "llvm/Support/ScopedPrinter.h"
 // Project includes
 #include "lldb/Core/Error.h"
 #include "lldb/Core/Log.h"
@@ -26,9 +27,6 @@
 
 #include "lldb/Host/Host.h"
 #include "lldb/Host/HostInfo.h"
-#ifdef __ANDROID_NDK__
-#include "lldb/Host/android/Android.h"
-#endif
 #include "lldb/Core/DataBufferHeap.h"
 #include "lldb/Core/DataExtractor.h"
 
@@ -236,7 +234,7 @@
     bool tids_changed = false;
     static const char procdir[] = "/proc/";
     static const char taskdir[] = "/task/";
-    std::string process_task_dir = procdir + std::to_string(pid) + taskdir;
+    std::string process_task_dir = procdir + llvm::to_string(pid) + taskdir;
     DIR *dirproc = opendir (process_task_dir.c_str());
 
     if (dirproc)
diff --git a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp
index 9d6b976f..340ea86 100644
--- a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp
+++ b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp
@@ -33,6 +33,7 @@
 #include "lldb/Target/Platform.h"
 #include "lldb/Target/Process.h"
 #include "llvm/ADT/SmallString.h"
+#include "llvm/Support/ScopedPrinter.h"
 
 // Project includes
 #include "ProcessGDBRemoteLog.h"
@@ -1250,7 +1251,7 @@
                 }
                 int write_fd = socket_pipe.GetWriteFileDescriptor();
                 debugserver_args.AppendArgument("--pipe");
-                debugserver_args.AppendArgument(std::to_string(write_fd).c_str());
+                debugserver_args.AppendArgument(llvm::to_string(write_fd).c_str());
                 launch_info.AppendCloseFileAction(socket_pipe.GetReadFileDescriptor());
 #endif
             }
diff --git a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.cpp b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.cpp
index 1052cb8..3135bd8 100644
--- a/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.cpp
+++ b/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.cpp
@@ -21,8 +21,6 @@
 #include <thread>
 
 // Other libraries and framework includes
-#include "llvm/ADT/Triple.h"
-#include "lldb/Interpreter/Args.h"
 #include "lldb/Core/DataBuffer.h"
 #include "lldb/Core/Log.h"
 #include "lldb/Core/RegisterValue.h"
@@ -37,13 +35,16 @@
 #include "lldb/Host/HostInfo.h"
 #include "lldb/Host/StringConvert.h"
 #include "lldb/Host/TimeValue.h"
+#include "lldb/Host/common/NativeProcessProtocol.h"
+#include "lldb/Host/common/NativeRegisterContext.h"
+#include "lldb/Host/common/NativeThreadProtocol.h"
+#include "lldb/Interpreter/Args.h"
 #include "lldb/Target/FileAction.h"
 #include "lldb/Target/MemoryRegionInfo.h"
-#include "lldb/Host/common/NativeRegisterContext.h"
-#include "lldb/Host/common/NativeProcessProtocol.h"
-#include "lldb/Host/common/NativeThreadProtocol.h"
 #include "lldb/Utility/JSON.h"
 #include "lldb/Utility/LLDBAssert.h"
+#include "llvm/ADT/Triple.h"
+#include "llvm/Support/ScopedPrinter.h"
 
 // Project includes
 #include "Utility/StringExtractorGDBRemote.h"
@@ -490,8 +491,7 @@
         StreamString stream;
         WriteRegisterValueInHexFixedWidth(stream, reg_ctx_sp, *reg_info_p, &reg_value);
 
-        register_object_sp->SetObject(std::to_string(reg_num),
-                std::make_shared<JSONString>(stream.GetString()));
+        register_object_sp->SetObject(llvm::to_string(reg_num), std::make_shared<JSONString>(stream.GetString()));
     }
 
     return register_object_sp;
diff --git a/lldb/source/Utility/PseudoTerminal.cpp b/lldb/source/Utility/PseudoTerminal.cpp
index bc3cfee..94c75da 100644
--- a/lldb/source/Utility/PseudoTerminal.cpp
+++ b/lldb/source/Utility/PseudoTerminal.cpp
@@ -33,7 +33,6 @@
 pid_t fork(void) { return 0; }
 pid_t setsid(void) { return 0; }
 #elif defined(__ANDROID_NDK__)
-#include "lldb/Host/android/Android.h"
 int posix_openpt(int flags);
 #endif