--- dyld/dyld-1340/mach_o/Error.cpp
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Copyright (c) 2017 Apple Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- *
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- *
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- *
- * @APPLE_LICENSE_HEADER_END@
- */
-
-#include <stdint.h>
-#include <stdio.h>
-#include <string.h>
-#include <assert.h>
-#include <uuid/uuid.h>
-#include <errno.h>
-#include <TargetConditionals.h>
-#if !TARGET_OS_EXCLAVEKIT
-  #include <_simple.h>
-#endif // !TARGET_OS_EXCLAVEKIT
-
-#include <mach/machine.h>
-#include <mach-o/fat.h>
-
-#include "Error.h"
-
-namespace mach_o {
-
-
-Error::Error(Error&& other)
-{
-    _buffer = other._buffer;
-    other._buffer = nullptr;
-}
-
-Error& Error::operator=(Error&& other)
-{
-    _buffer = other._buffer;
-    other._buffer = nullptr;
-    return *this;
-}
-
-
-Error Error::copy(const Error& other)
-{
-    if ( other.noError() )
-        return Error::none();
-    return Error("%s", other.message());
-}
-
-Error::~Error()
-{
-#if TARGET_OS_EXCLAVEKIT
-    *_strBuf = '\0';
-#else
-   if ( _buffer )
-        _simple_sfree(_buffer);
-    _buffer = nullptr;
-#endif
-}
-
-Error::Error(const char* format, ...)
-{
-    va_list    list;
-    va_start(list, format);
-#if TARGET_OS_EXCLAVEKIT
-    vsnprintf(_strBuf, sizeof(_strBuf), format, list);
-#else
-    if ( _buffer == nullptr )
-        _buffer = _simple_salloc();
-    _simple_vsprintf(_buffer, format, list);
-#endif
-    va_end(list);
-}
-
-Error::Error(const char* format, va_list_wrap vaWrap)
-{
-#if TARGET_OS_EXCLAVEKIT
-    vsnprintf(_strBuf, sizeof(_strBuf), format, vaWrap.list);
-#else
-    if ( _buffer == nullptr )
-        _buffer = _simple_salloc();
-    _simple_vsprintf(_buffer, format, vaWrap.list);
-#endif
-}
-
-const char* Error::message() const
-{
-#if TARGET_OS_EXCLAVEKIT
-    return _strBuf;
-#else
-    return _buffer ? _simple_string(_buffer) : "";
-#endif
-}
-
-bool Error::messageContains(const char* subString) const
-{
-    if ( _buffer == nullptr )
-        return false;
-#if TARGET_OS_EXCLAVEKIT
-    return (strstr(_strBuf, subString) != nullptr);
-#else
-    return (strstr(_simple_string(_buffer), subString) != nullptr);
-#endif
-}
-
-void Error::append(const char* format, ...)
-{
-#if TARGET_OS_EXCLAVEKIT
-   size_t len = strlen(_strBuf);
-   va_list list;
-   va_start(list, format);
-   vsnprintf(&_strBuf[len], sizeof(_strBuf)-len, format, list);
-   va_end(list);
-#else
-    assert(_buffer != nullptr);
-    _simple_sresize(_buffer);   // move insertion point to end of existing string in buffer
-    va_list list;
-    va_start(list, format);
-    _simple_vsprintf(_buffer, format, list);
-    va_end(list);
-#endif
-}
-
-
-} // namespace mach_o