From aa2f78f5e6cf071a335f7a05ca48cf4df385a172 Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Tue, 13 Sep 2011 19:42:23 +0000
Subject: Sketch out a DWARF parser.

This introduces a new library to LLVM: libDebugInfo. It will provide debug information
parsing to LLVM. Much of the design and some of the code is taken from the LLDB project.

It also contains an llvm-dwarfdump tool that can dump the abbrevs and DIEs from an
object file. It can be used to write tests for DWARF input and output easily.

llvm-svn: 139627
---
 llvm/lib/DebugInfo/DIContext.cpp | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 llvm/lib/DebugInfo/DIContext.cpp

(limited to 'llvm/lib/DebugInfo/DIContext.cpp')

diff --git a/llvm/lib/DebugInfo/DIContext.cpp b/llvm/lib/DebugInfo/DIContext.cpp
new file mode 100644
index 00000000000..e2fd55fd6ef
--- /dev/null
+++ b/llvm/lib/DebugInfo/DIContext.cpp
@@ -0,0 +1,24 @@
+//===-- DIContext.cpp -----------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/DebugInfo/DIContext.h"
+#include "DWARFContext.h"
+using namespace llvm;
+
+DIContext::~DIContext() {}
+
+DIContext *DIContext::getDWARFContext(bool isLittleEndian,
+                                      StringRef infoSection,
+                                      StringRef abbrevSection,
+                                      StringRef aRangeSection,
+                                      StringRef lineSection,
+                                      StringRef stringSection) {
+  return new DWARFContextInMemory(isLittleEndian, infoSection, abbrevSection,
+                                  aRangeSection, lineSection, stringSection);
+}
-- 
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