Make this test suitable for optimized builds by avoiding the name.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133238 91177308-0d34-0410-b5e6-96231b3b80d8

test/CodeGen/arm-asm-variable.c

@@ -20,7 +20,7 @@ int64_t foo(int64_t v, volatile int64_t *p)
 		       : [_rl] "=&r" (rl), [_rh] "=&r" (rh)		\
 		       : [_p] "p" (p) : "memory");
 
-  // CHECK: %0 = call %0 asm sideeffect "ldrexd$0, $1, [$2]", "={r1},={r2},r,~{memory}"(i64* %tmp)
+  // CHECK: %0 = call %0 asm sideeffect "ldrexd$0, $1, [$2]", "={r1},={r2},r,~{memory}"(i64*
 
   return r;
 }