[PATCH] D153582: [SystemZ][z/OS] Add required options/macro/etc for z/os compilation step

[Fangrui Song via Phabricator via cfe-commits]

MaskRay added inline comments.


================
Comment at: clang/test/Driver/zos-comp.c:3
+
+// RUN: %clang -c -### %s 2>&1 \
+// RUN:		--target=s390x-ibm-zos \
----------------
wrap too quickly.

The whole thing can be placed on one line.


================
Comment at: clang/test/Driver/zos-comp.c:8
+// CHECK: "-D_UNIX03_WITHDRAWN"
+// CHECK: "-D_OPEN_DEFAULT"
+// CHECK: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
----------------
Use `-SAME:` whenever applicable


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D153582/new/

https://reviews.llvm.org/D153582