llvm-dwarfdump: Make -brief the default and add a -verbose option instead.

Differential Revision: https://reviews.llvm.org/D37717

llvm-svn: 312972
diff --git a/llvm/test/DebugInfo/Generic/varargs.ll b/llvm/test/DebugInfo/Generic/varargs.ll
index 6ea020f..29c4662 100644
--- a/llvm/test/DebugInfo/Generic/varargs.ll
+++ b/llvm/test/DebugInfo/Generic/varargs.ll
@@ -1,5 +1,5 @@
 ; RUN: %llc_dwarf -O0 -filetype=obj -o %t.o %s
-; RUN: llvm-dwarfdump -debug-info %t.o | FileCheck %s
+; RUN: llvm-dwarfdump -v -debug-info %t.o | FileCheck %s
 ; REQUIRES: object-emission
 ;
 ; Test debug info for variadic function arguments.