[llvm] r277298 - [COFF] Expose iterators for ImportAddressTableRVA

[David Majnemer via llvm-commits]

Author: majnemer
Date: Sun Jul 31 14:40:02 2016
New Revision: 277298

URL: http://llvm.org/viewvc/llvm-project?rev=277298&view=rev
Log:
[COFF] Expose iterators for ImportAddressTableRVA

Patch by Bandzi Michal!

Modified:
    llvm/trunk/include/llvm/Object/COFF.h
    llvm/trunk/lib/Object/COFFObjectFile.cpp

Modified: llvm/trunk/include/llvm/Object/COFF.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Object/COFF.h?rev=277298&r1=277297&r2=277298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Object/COFF.h (original)
+++ llvm/trunk/include/llvm/Object/COFF.h Sun Jul 31 14:40:02 2016
@@ -899,6 +899,10 @@ public:
   imported_symbol_iterator imported_symbol_end() const;
   iterator_range<imported_symbol_iterator> imported_symbols() const;
 
+  imported_symbol_iterator lookup_table_begin() const;
+  imported_symbol_iterator lookup_table_end() const;
+  iterator_range<imported_symbol_iterator> lookup_table_symbols() const;
+
   std::error_code getName(StringRef &Result) const;
   std::error_code getImportLookupTableRVA(uint32_t &Result) const;
   std::error_code getImportAddressTableRVA(uint32_t &Result) const;

Modified: llvm/trunk/lib/Object/COFFObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Object/COFFObjectFile.cpp?rev=277298&r1=277297&r2=277298&view=diff
==============================================================================
--- llvm/trunk/lib/Object/COFFObjectFile.cpp (original)
+++ llvm/trunk/lib/Object/COFFObjectFile.cpp Sun Jul 31 14:40:02 2016
@@ -1250,13 +1250,13 @@ importedSymbolEnd(uint32_t RVA, const CO
 
 imported_symbol_iterator
 ImportDirectoryEntryRef::imported_symbol_begin() const {
-  return importedSymbolBegin(ImportTable[Index].ImportLookupTableRVA,
+  return importedSymbolBegin(ImportTable[Index].ImportAddressTableRVA,
                              OwningObject);
 }
 
 imported_symbol_iterator
 ImportDirectoryEntryRef::imported_symbol_end() const {
-  return importedSymbolEnd(ImportTable[Index].ImportLookupTableRVA,
+  return importedSymbolEnd(ImportTable[Index].ImportAddressTableRVA,
                            OwningObject);
 }
 
@@ -1265,6 +1265,21 @@ ImportDirectoryEntryRef::imported_symbol
   return make_range(imported_symbol_begin(), imported_symbol_end());
 }
 
+imported_symbol_iterator ImportDirectoryEntryRef::lookup_table_begin() const {
+  return importedSymbolBegin(ImportTable[Index].ImportLookupTableRVA,
+                             OwningObject);
+}
+
+imported_symbol_iterator ImportDirectoryEntryRef::lookup_table_end() const {
+  return importedSymbolEnd(ImportTable[Index].ImportLookupTableRVA,
+                           OwningObject);
+}
+
+iterator_range<imported_symbol_iterator>
+ImportDirectoryEntryRef::lookup_table_symbols() const {
+  return make_range(lookup_table_begin(), lookup_table_end());
+}
+
 std::error_code ImportDirectoryEntryRef::getName(StringRef &Result) const {
   uintptr_t IntPtr = 0;
   if (std::error_code EC =