diff --git a/llvm/test/Linker/ConstantGlobals1.ll b/llvm/test/Linker/ConstantGlobals1.ll
index 1a05f7a..a5a9ce9 100644
--- a/llvm/test/Linker/ConstantGlobals1.ll
+++ b/llvm/test/Linker/ConstantGlobals1.ll
@@ -1,7 +1,8 @@
 ; Test that appending linkage works correctly when arrays are the same size.
 
-; RUN: echo "%X = constant [1x int] [int 8]" | llvm-upgrade | llvm-as > %t.2.bc
+; RUN: echo {%X = constant \[1 x int\] \[int 8\] } | \
+; RUN:   llvm-upgrade | llvm-as > %t.2.bc
 ; RUN: llvm-upgrade < %s | llvm-as > %t.1.bc
-; RUN: llvm-link %t.[12].bc | llvm-dis | grep constant
+; RUN: llvm-link %t.1.bc %t.2.bc | llvm-dis | grep constant
 
 %X = uninitialized global [1 x int]