diff --git a/llvm/test/Object/archive-big-read.test b/llvm/test/Object/archive-big-read.test
--- a/llvm/test/Object/archive-big-read.test
+++ b/llvm/test/Object/archive-big-read.test
@@ -1,11 +1,9 @@
-RUN: cd %p
-
-Test reading an archive created by AIX ar (Big Archive)
-RUN: env TZ=GMT llvm-ar tv Inputs/Big.a | FileCheck %s -strict-whitespace
+# Test reading an archive created by AIX ar (Big Archive)
+RUN: env TZ=GMT llvm-ar tv %p/Inputs/Big.a | FileCheck %s -strict-whitespace
 CHECK:      rw-r--r-- 0/0      8 Apr 21 14:12 2021 evenlen
 CHECK-NEXT: rw-r--r-- 0/0      7 Apr 21 14:12 2021 oddlen
 CHECK-NEXT: rw-r--r-- 0/0    258 Apr 21 14:15 2021 empty.o
 
-Test extraction of a file
-RUN: llvm-ar p Inputs/Big.a evenlen | FileCheck %s -check-prefix=EVENLEN
+# Test extraction of a file
+RUN: llvm-ar p %p/Inputs/Big.a evenlen | FileCheck %s -check-prefix=EVENLEN
 EVENLEN: evenlen