https://github.com/googlewalt created https://github.com/llvm/llvm-project/pull/75827
…ules We use this to verify properties of our build graph, even when modules are off. Xcode 14.3.1 seems to have dropped these flags so we are creating a unit test to reproduce the issue. >From 0e83c457b51aff2f691da15850e8ee82f971a7f4 Mon Sep 17 00:00:00 2001 From: Walter Lee <wa...@google.com> Date: Mon, 18 Dec 2023 11:41:43 -0500 Subject: [PATCH] Add tests for driver to propagate module map flags even without -fmodules We use this to verify properties of our build graph, even when modules are off. Xcode 14.3.1 seems to have dropped these flags so we are creating a unit test to reproduce the issue. --- clang/test/Driver/modules.m | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/clang/test/Driver/modules.m b/clang/test/Driver/modules.m index 9eb3569805569a..20bbcf40512300 100644 --- a/clang/test/Driver/modules.m +++ b/clang/test/Driver/modules.m @@ -57,6 +57,14 @@ // CHECK-MODULE-MAP-FILES: "-fmodule-map-file=foo.map" // CHECK-MODULE-MAP-FILES: "-fmodule-map-file=bar.map" +// RUN: %clang -fno-modules -fmodule-name=foo -c -### %s 2>&1 | FileCheck -check-prefix=CHECK-PROPAGATE-MODULE-NAME %s +// +// CHECK-PROPAGATE-MODULE-NAME: -fmodule-name=foo + +// RUN: %clang -fno-modules -fmodule-map-file=foo.map -c -### %s 2>&1 | FileCheck -check-prefix=CHECK-PROPAGATE-MODULE-MAPS %s +// +// CHECK-PROPAGATE-MODULE-MAPS: -fmodule-map-file=foo.map + // RUN: %clang -fmodules -fbuiltin-module-map -### %s 2>&1 | FileCheck -check-prefix=CHECK-BUILTIN-MODULE-MAP %s // CHECK-BUILTIN-MODULE-MAP: "-fmodules" // CHECK-BUILTIN-MODULE-MAP: "-fmodule-map-file={{.*}}include{{/|\\\\}}module.modulemap" _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits