Implement modules support for subframeworks (aka embedded
frameworks). A submodule can now be labeled as a "framework", and
header search will look into the appropriate Headers/PrivateHeaders
subdirectories for named headers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145941 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Modules/Inputs/DependsOnModule.framework/Frameworks/SubFramework.framework/Headers/Other.h b/test/Modules/Inputs/DependsOnModule.framework/Frameworks/SubFramework.framework/Headers/Other.h
new file mode 100644
index 0000000..69f9e8e
--- /dev/null
+++ b/test/Modules/Inputs/DependsOnModule.framework/Frameworks/SubFramework.framework/Headers/Other.h
@@ -0,0 +1 @@
+double *sub_framework_other;
diff --git a/test/Modules/Inputs/DependsOnModule.framework/Frameworks/SubFramework.framework/Headers/SubFramework.h b/test/Modules/Inputs/DependsOnModule.framework/Frameworks/SubFramework.framework/Headers/SubFramework.h
new file mode 100644
index 0000000..e6e835e
--- /dev/null
+++ b/test/Modules/Inputs/DependsOnModule.framework/Frameworks/SubFramework.framework/Headers/SubFramework.h
@@ -0,0 +1,2 @@
+#include "SubFramework/Other.h"
+float *sub_framework;
diff --git a/test/Modules/Inputs/DependsOnModule.framework/module.map b/test/Modules/Inputs/DependsOnModule.framework/module.map
index d4c2a67..d771275 100644
--- a/test/Modules/Inputs/DependsOnModule.framework/module.map
+++ b/test/Modules/Inputs/DependsOnModule.framework/module.map
@@ -4,4 +4,7 @@
module * {
export *
}
+ explicit framework module SubFramework {
+ umbrella "SubFramework.h"
+ }
}
diff --git a/test/Modules/subframeworks.m b/test/Modules/subframeworks.m
new file mode 100644
index 0000000..44b6746
--- /dev/null
+++ b/test/Modules/subframeworks.m
@@ -0,0 +1,16 @@
+// RUN: rm -rf %t
+// RUN: %clang_cc1 -Wauto-import -fmodule-cache-path %t -fauto-module-import -F %S/Inputs %s -verify
+
+__import_module__ DependsOnModule;
+
+void testSubFramework() {
+ float *sf1 = sub_framework; // expected-error{{use of undeclared identifier 'sub_framework'}}
+}
+
+__import_module__ DependsOnModule.SubFramework;
+
+void testSubFrameworkAgain() {
+ float *sf2 = sub_framework;
+ double *sfo1 = sub_framework_other;
+}
+