Vendor import of clang trunk r178860:vendor/clang/clang-trunk-r178860

http://llvm.org/svn/llvm-project/cfe/trunk@178860

1 files changed, 40 insertions, 0 deletions

diff --git a/test/Modules/autolink.m b/test/Modules/autolink.m
new file mode 100644
index 000000000000..7f75473cbbd9
--- /dev/null
+++ b/test/Modules/autolink.m
@@ -0,0 +1,40 @@
+// RUN: rm -rf %t
+// RUN: %clang_cc1 -emit-llvm -o - -fmodules-cache-path=%t -fmodules -fmodules-autolink -F %S/Inputs -I %S/Inputs %s | FileCheck %s
+
+@import autolink.sub2;
+
+int f() {
+  return autolink_sub2();
+}
+
+@import autolink;
+
+int g() {
+  return autolink;
+}
+
+@import Module.SubFramework;
+const char *get_module_subframework() {
+  return module_subframework;
+}
+
+@import DependsOnModule.SubFramework;
+float *get_module_subframework_dep() {
+  return sub_framework;
+}
+
+@import NoUmbrella;
+int use_no_umbrella() {
+  return no_umbrella_A;
+}
+
+// NOTE: "autolink_sub" is intentionally not linked.
+
+// CHECK: !llvm.module.flags = !{!0, !1, !2, !3, !4}
+// CHECK: !4 = metadata !{i32 6, metadata !"Linker Options", metadata ![[AUTOLINK_OPTIONS:[0-9]+]]}
+// CHECK: ![[AUTOLINK_OPTIONS]] = metadata !{metadata ![[AUTOLINK_FRAMEWORK:[0-9]+]], metadata ![[AUTOLINK:[0-9]+]], metadata ![[DEPENDSONMODULE:[0-9]+]], metadata ![[MODULE:[0-9]+]], metadata ![[NOUMBRELLA:[0-9]+]]}
+// CHECK: ![[AUTOLINK_FRAMEWORK]] = metadata !{metadata !"-framework", metadata !"autolink_framework"}
+// CHECK: ![[AUTOLINK]] = metadata !{metadata !"-lautolink"}
+// CHECK: ![[DEPENDSONMODULE]] = metadata !{metadata !"-framework", metadata !"DependsOnModule"}
+// CHECK: ![[MODULE]] = metadata !{metadata !"-framework", metadata !"Module"}
+// CHECK: ![[NOUMBRELLA]] = metadata !{metadata !"-framework", metadata !"NoUmbrella"}