From b5500b9ca0102f1ccaf32f0e77e96d0739aded9b Mon Sep 17 00:00:00 2001
From: pascal <pascal@openbsd.org>
Date: Sat, 3 Sep 2016 22:46:54 +0000
Subject: Use the space freed up by sparc and zaurus to import LLVM.

ok hackroom@
---
 gnu/llvm/tools/llvm-readobj/Error.cpp | 54 +++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 gnu/llvm/tools/llvm-readobj/Error.cpp

(limited to 'gnu/llvm/tools/llvm-readobj/Error.cpp')

diff --git a/gnu/llvm/tools/llvm-readobj/Error.cpp b/gnu/llvm/tools/llvm-readobj/Error.cpp
new file mode 100644
index 00000000000..7e6f780c5d1
--- /dev/null
+++ b/gnu/llvm/tools/llvm-readobj/Error.cpp
@@ -0,0 +1,54 @@
+//===- Error.cpp - system_error extensions for llvm-readobj -----*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This defines a new error_category for the llvm-readobj tool.
+//
+//===----------------------------------------------------------------------===//
+
+#include "Error.h"
+#include "llvm/Support/ErrorHandling.h"
+
+using namespace llvm;
+
+namespace {
+class _readobj_error_category : public std::error_category {
+public:
+  const char* name() const LLVM_NOEXCEPT override;
+  std::string message(int ev) const override;
+};
+} // namespace
+
+const char *_readobj_error_category::name() const LLVM_NOEXCEPT {
+  return "llvm.readobj";
+}
+
+std::string _readobj_error_category::message(int EV) const {
+  switch (static_cast<readobj_error>(EV)) {
+  case readobj_error::success: return "Success";
+  case readobj_error::file_not_found:
+    return "No such file.";
+  case readobj_error::unsupported_file_format:
+    return "The file was not recognized as a valid object file.";
+  case readobj_error::unrecognized_file_format:
+    return "Unrecognized file type.";
+  case readobj_error::unsupported_obj_file_format:
+    return "Unsupported object file format.";
+  case readobj_error::unknown_symbol:
+    return "Unknown symbol.";
+  }
+  llvm_unreachable("An enumerator of readobj_error does not have a message "
+                   "defined.");
+}
+
+namespace llvm {
+const std::error_category &readobj_category() {
+  static _readobj_error_category o;
+  return o;
+}
+} // namespace llvm
-- 
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