X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FDebugInfo%2FDWARFAbbreviationDeclaration.h;h=bb05c302be9a6d2f20dd0297cf9d6cea7c1ba910;hb=2a2fcc1a0ec4a115bbe76c185f7cd64e77b61e7c;hp=e9b072eb86d8e497e609d236a9fc1eb54010a946;hpb=bc5e25ddef214e8bebf04bd7abeffade2f21dc4e;p=oota-llvm.git

diff --git a/lib/DebugInfo/DWARFAbbreviationDeclaration.h b/lib/DebugInfo/DWARFAbbreviationDeclaration.h
index e9b072eb86d..bb05c302be9 100644
--- a/lib/DebugInfo/DWARFAbbreviationDeclaration.h
+++ b/lib/DebugInfo/DWARFAbbreviationDeclaration.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_DEBUGINFO_DWARFABBREVIATIONDECLARATION_H
-#define LLVM_DEBUGINFO_DWARFABBREVIATIONDECLARATION_H
+#ifndef LLVM_LIB_DEBUGINFO_DWARFABBREVIATIONDECLARATION_H
+#define LLVM_LIB_DEBUGINFO_DWARFABBREVIATIONDECLARATION_H
 
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/Support/DataExtractor.h"
@@ -27,19 +27,24 @@ class DWARFAbbreviationDeclaration {
     uint16_t Attr;
     uint16_t Form;
   };
-  SmallVector<AttributeSpec, 8> Attributes;
+  typedef SmallVector<AttributeSpec, 8> AttributeSpecVector;
+  AttributeSpecVector AttributeSpecs;
 public:
   DWARFAbbreviationDeclaration();
 
   uint32_t getCode() const { return Code; }
   uint32_t getTag() const { return Tag; }
   bool hasChildren() const { return HasChildren; }
-  uint32_t getNumAttributes() const { return Attributes.size(); }
-  uint16_t getAttrByIndex(uint32_t idx) const {
-    return idx < Attributes.size() ? Attributes[idx].Attr : 0;
+
+  typedef iterator_range<AttributeSpecVector::const_iterator>
+  attr_iterator_range;
+
+  attr_iterator_range attributes() const {
+    return attr_iterator_range(AttributeSpecs.begin(), AttributeSpecs.end());
   }
+
   uint16_t getFormByIndex(uint32_t idx) const {
-    return idx < Attributes.size() ? Attributes[idx].Form : 0;
+    return idx < AttributeSpecs.size() ? AttributeSpecs[idx].Form : 0;
   }
 
   uint32_t findAttributeIndex(uint16_t attr) const;