Driver: Switch to using "clang" "-cc1" instead of "clang-cc".

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91174 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Driver/dragonfly.c b/test/Driver/dragonfly.c
index 40f12e4..2eb3b18 100644
--- a/test/Driver/dragonfly.c
+++ b/test/Driver/dragonfly.c
@@ -1,7 +1,7 @@
 // RUN: clang -ccc-host-triple amd64-pc-dragonfly %s -### 2> %t.log
 // RUN: FileCheck -input-file %t.log %s
 
-// CHECK: clang-cc{{.*}}" "-triple" "amd64-pc-dragonfly"
+// CHECK: clang{{.*}}" "-cc1" "-triple" "amd64-pc-dragonfly"
 // CHECK: as{{.*}}" "-o" "{{.*}}.o" "{{.*}}.s
 // CHECK: ld{{.*}}" "-dynamic-linker" "{{.*}}ld-elf.{{.*}}" "-o" "a.out" "{{.*}}crt1.o" "{{.*}}crti.o" "{{.*}}crtbegin.o" "{{.*}}.o" "-L{{.*}}/gcc{{.*}}" {{.*}} "-lc" "-lgcc" "{{.*}}crtend.o" "{{.*}}crtn.o"