Add #pragma clang module build/endbuild pragmas for performing a module build
as part of a compilation.
This is intended for two purposes:
1) Writing self-contained test cases for modules: we can now write a single
source file test that builds some number of module files on the side and
imports them.
2) Debugging / test case reduction. A single-source testcase is much more
amenable to reduction, compared to a VFS tarball or .pcm files.
llvm-svn: 305101
diff --git a/clang/unittests/Lex/PPConditionalDirectiveRecordTest.cpp b/clang/unittests/Lex/PPConditionalDirectiveRecordTest.cpp
index b635604..f7b6f71 100644
--- a/clang/unittests/Lex/PPConditionalDirectiveRecordTest.cpp
+++ b/clang/unittests/Lex/PPConditionalDirectiveRecordTest.cpp
@@ -51,24 +51,6 @@
IntrusiveRefCntPtr<TargetInfo> Target;
};
-class VoidModuleLoader : public ModuleLoader {
- ModuleLoadResult loadModule(SourceLocation ImportLoc,
- ModuleIdPath Path,
- Module::NameVisibilityKind Visibility,
- bool IsInclusionDirective) override {
- return ModuleLoadResult();
- }
-
- void makeModuleVisible(Module *Mod,
- Module::NameVisibilityKind Visibility,
- SourceLocation ImportLoc) override { }
-
- GlobalModuleIndex *loadGlobalModuleIndex(SourceLocation TriggerLoc) override
- { return nullptr; }
- bool lookupMissingImports(StringRef Name, SourceLocation TriggerLoc) override
- { return 0; }
-};
-
TEST_F(PPConditionalDirectiveRecordTest, PPRecAPI) {
const char *source =
"0 1\n"
@@ -93,7 +75,7 @@
llvm::MemoryBuffer::getMemBuffer(source);
SourceMgr.setMainFileID(SourceMgr.createFileID(std::move(Buf)));
- VoidModuleLoader ModLoader;
+ TrivialModuleLoader ModLoader;
MemoryBufferCache PCMCache;
HeaderSearch HeaderInfo(std::make_shared<HeaderSearchOptions>(), SourceMgr,
Diags, LangOpts, Target.get());