the unknown format. We should probably simply warn on both. For now just check
that we don't produce an error.
RUN: llvm-nm %p/Inputs/corrupt-archive.a
+
+
+RUN: llvm-nm %p/Inputs/thin.a | FileCheck %s -check-prefix THIN
+
+THIN: IsNAN.o:
+THIN: 00000014 T _ZN4llvm5IsNANEd
+THIN: 00000000 T _ZN4llvm5IsNANEf
+THIN: U __isnan
+THIN: U __isnanf