Index: llvm/trunk/test/tools/llvm-nm/X86/importlibrary.test
===================================================================
--- llvm/trunk/test/tools/llvm-nm/X86/importlibrary.test
+++ llvm/trunk/test/tools/llvm-nm/X86/importlibrary.test
@@ -1,5 +1,7 @@
 # RUN: llvm-nm -B %S/Inputs/example.lib | FileCheck --match-full-lines %s
 
+CHECK: 00000000 I __IMPORT_DESCRIPTOR_example
+CHECK: 00000000 I __NULL_IMPORT_DESCRIPTOR
 CHECK: 00000000 R __imp__constant
 CHECK: 00000000 R _constant
 CHECK: 00000000 D __imp__data
Index: llvm/trunk/tools/llvm-nm/llvm-nm.cpp
===================================================================
--- llvm/trunk/tools/llvm-nm/llvm-nm.cpp
+++ llvm/trunk/tools/llvm-nm/llvm-nm.cpp
@@ -946,6 +946,10 @@
     section_iterator SecI = *SecIOrErr;
     const coff_section *Section = Obj.getCOFFSection(*SecI);
     Characteristics = Section->Characteristics;
+    StringRef SectionName;
+    Obj.getSectionName(Section, SectionName);
+    if (SectionName.startswith(".idata"))
+      return 'i';
   }
 
   switch (Symb.getSectionNumber()) {