diff --git a/lldb/lit/BuildScript/toolchain-clang.test b/lldb/lit/BuildScript/toolchain-clang.test
index ce5a56a2d9f1..eb2dbd543548 100644
--- a/lldb/lit/BuildScript/toolchain-clang.test
+++ b/lldb/lit/BuildScript/toolchain-clang.test
@@ -10,5 +10,5 @@ CHECK: compiling foobar.c -> foo.exe-foobar.o
 CHECK-32: {{.*}}clang++{{(.exe)?}} -m32 -g -O0 -c -o {{.*}}foo.exe-foobar.o {{.*}}foobar.c
 CHECK-64: {{.*}}clang++{{(.exe)?}} -m64 -g -O0 -c -o {{.*}}foo.exe-foobar.o {{.*}}foobar.c
 CHECK: linking foo.exe-foobar.o -> foo.exe
-CHECK-32: {{.*}}clang++{{(.exe)?}} -m32 {{(-L.*)? (-Wl,-rpath,.*)?}} -o {{.*}}foo.exe {{.*}}foo.exe-foobar.o
-CHECK-64: {{.*}}clang++{{(.exe)?}} -m64 {{(-L.*)? (-Wl,-rpath,.*)?}} -o {{.*}}foo.exe {{.*}}foo.exe-foobar.o
+CHECK-32: {{.*}}clang++{{(.exe)?}} -m32 {{(-L.* )?(-Wl,-rpath,.* )?}}-o {{.*}}foo.exe {{.*}}foo.exe-foobar.o
+CHECK-64: {{.*}}clang++{{(.exe)?}} -m64 {{(-L.* )?(-Wl,-rpath,.* )?}}-o {{.*}}foo.exe {{.*}}foo.exe-foobar.o