r239789 - [modules] Simplify -cc1 interface for enabling implicit module maps.

Richard Smith richard-llvm at metafoo.co.uk
Mon Jun 15 17:08:27 PDT 2015


Author: rsmith
Date: Mon Jun 15 19:08:24 2015
New Revision: 239789

URL: http://llvm.org/viewvc/llvm-project?rev=239789&view=rev
Log:
[modules] Simplify -cc1 interface for enabling implicit module maps.

We used to have a flag to enable module maps, and two more flags to enable
implicit module maps. This is all redundant; we don't need any flag for
enabling module maps in the abstract, and we don't usually have -fno- flags for
-cc1. We now have just a single flag, -fimplicit-module-maps, that enables
implicitly searching the file system for module map files and loading them.

The driver interface is unchanged for now. We should probably rename
-fmodule-maps to -fimplicit-module-maps at some point.

Modified:
    cfe/trunk/include/clang/Basic/LangOptions.def
    cfe/trunk/include/clang/Driver/CC1Options.td
    cfe/trunk/include/clang/Driver/Options.td
    cfe/trunk/include/clang/Lex/HeaderSearchOptions.h
    cfe/trunk/lib/Driver/Tools.cpp
    cfe/trunk/lib/Frontend/CompilerInvocation.cpp
    cfe/trunk/lib/Lex/HeaderSearch.cpp
    cfe/trunk/lib/Lex/ModuleMap.cpp
    cfe/trunk/lib/Lex/PPDirectives.cpp
    cfe/trunk/test/Modules/Rmodule-build.m
    cfe/trunk/test/Modules/Werror-Wsystem-headers.m
    cfe/trunk/test/Modules/Werror.m
    cfe/trunk/test/Modules/add-remove-private.m
    cfe/trunk/test/Modules/anon-namespace.cpp
    cfe/trunk/test/Modules/attr-unavailable.m
    cfe/trunk/test/Modules/auto-module-import.m
    cfe/trunk/test/Modules/autolink.m
    cfe/trunk/test/Modules/build-fail-notes.m
    cfe/trunk/test/Modules/builtins.m
    cfe/trunk/test/Modules/compiler_builtins.m
    cfe/trunk/test/Modules/compiler_builtins_arm.m
    cfe/trunk/test/Modules/config_macros.m
    cfe/trunk/test/Modules/conflicts.m
    cfe/trunk/test/Modules/crashes.m
    cfe/trunk/test/Modules/cstd.m
    cfe/trunk/test/Modules/cxx-decls.cpp
    cfe/trunk/test/Modules/cxx-dtor.cpp
    cfe/trunk/test/Modules/cxx-inline-namespace.cpp
    cfe/trunk/test/Modules/cxx-irgen.cpp
    cfe/trunk/test/Modules/cxx-linkage-cache.cpp
    cfe/trunk/test/Modules/cxx-lookup.cpp
    cfe/trunk/test/Modules/cxx-many-overloads.cpp
    cfe/trunk/test/Modules/cxx-templates.cpp
    cfe/trunk/test/Modules/cycles.c
    cfe/trunk/test/Modules/declare-use-compatible.cpp
    cfe/trunk/test/Modules/declare-use1.cpp
    cfe/trunk/test/Modules/declare-use2.cpp
    cfe/trunk/test/Modules/declare-use3.cpp
    cfe/trunk/test/Modules/declare-use4.cpp
    cfe/trunk/test/Modules/declare-use5.cpp
    cfe/trunk/test/Modules/decldef.m
    cfe/trunk/test/Modules/decldef.mm
    cfe/trunk/test/Modules/deferred-lookup.cpp
    cfe/trunk/test/Modules/dependency-dump-dependent-module.m
    cfe/trunk/test/Modules/dependency-dump.m
    cfe/trunk/test/Modules/dependency-gen-inferred-map.m
    cfe/trunk/test/Modules/dependency-gen-pch.m
    cfe/trunk/test/Modules/dependency-gen.m
    cfe/trunk/test/Modules/dependency-gen.modulemap
    cfe/trunk/test/Modules/diag-pragma.c
    cfe/trunk/test/Modules/diamond-pch.c
    cfe/trunk/test/Modules/diamond.c
    cfe/trunk/test/Modules/direct-module-import.m
    cfe/trunk/test/Modules/driver.c
    cfe/trunk/test/Modules/empty.modulemap
    cfe/trunk/test/Modules/epic-fail.m
    cfe/trunk/test/Modules/exclude-header.c
    cfe/trunk/test/Modules/explicit-build-relpath.cpp
    cfe/trunk/test/Modules/explicit-build.cpp
    cfe/trunk/test/Modules/exponential-paths.cpp
    cfe/trunk/test/Modules/extern_c.cpp
    cfe/trunk/test/Modules/extern_c_bad.cpp
    cfe/trunk/test/Modules/fatal-module-loader-error.m
    cfe/trunk/test/Modules/filename.cpp
    cfe/trunk/test/Modules/fmodules-validate-once-per-build-session.c
    cfe/trunk/test/Modules/global_index.m
    cfe/trunk/test/Modules/header-import.m
    cfe/trunk/test/Modules/ignored_macros.m
    cfe/trunk/test/Modules/implementation-of-module.m
    cfe/trunk/test/Modules/import-self.m
    cfe/trunk/test/Modules/include-relative.c
    cfe/trunk/test/Modules/include_next.c
    cfe/trunk/test/Modules/incomplete-module.m
    cfe/trunk/test/Modules/inferred-attributes.mm
    cfe/trunk/test/Modules/inferred-framework-case.m
    cfe/trunk/test/Modules/inferred-frameworks.m
    cfe/trunk/test/Modules/inferred-submodules.m
    cfe/trunk/test/Modules/invalidate-identifiers.c
    cfe/trunk/test/Modules/irgen.c
    cfe/trunk/test/Modules/linkage-merge.cpp
    cfe/trunk/test/Modules/linkage-merge.m
    cfe/trunk/test/Modules/load-after-failure.m
    cfe/trunk/test/Modules/load_failure.c
    cfe/trunk/test/Modules/lookup.cpp
    cfe/trunk/test/Modules/lookup.m
    cfe/trunk/test/Modules/macro-ambiguity.cpp
    cfe/trunk/test/Modules/macro-hiding.cpp
    cfe/trunk/test/Modules/macro-masking.cpp
    cfe/trunk/test/Modules/macro-reexport.cpp
    cfe/trunk/test/Modules/macro-undef-through-pch.m
    cfe/trunk/test/Modules/macros.c
    cfe/trunk/test/Modules/macros2.c
    cfe/trunk/test/Modules/malformed.cpp
    cfe/trunk/test/Modules/merge-anon-in-template.cpp
    cfe/trunk/test/Modules/merge-decl-context.cpp
    cfe/trunk/test/Modules/merge-decl-order.cpp
    cfe/trunk/test/Modules/merge-dependent-friends.cpp
    cfe/trunk/test/Modules/merge-friends.cpp
    cfe/trunk/test/Modules/merge-implicit-special-members.cpp
    cfe/trunk/test/Modules/merge-name-for-linkage.cpp
    cfe/trunk/test/Modules/merge-nested-templates.cpp
    cfe/trunk/test/Modules/merge-target-features.cpp
    cfe/trunk/test/Modules/merge-template-friend.cpp
    cfe/trunk/test/Modules/merge-template-members.cpp
    cfe/trunk/test/Modules/merge-typedefs.cpp
    cfe/trunk/test/Modules/merge-using-decls.cpp
    cfe/trunk/test/Modules/merge-vtable-codegen.cpp
    cfe/trunk/test/Modules/method_pool.m
    cfe/trunk/test/Modules/missing-header.m
    cfe/trunk/test/Modules/missing-submodule.m
    cfe/trunk/test/Modules/modify-module.m
    cfe/trunk/test/Modules/module-private.cpp
    cfe/trunk/test/Modules/module_file_info.m
    cfe/trunk/test/Modules/modulemap-locations.m
    cfe/trunk/test/Modules/modules-with-same-name.m
    cfe/trunk/test/Modules/namespaces.cpp
    cfe/trunk/test/Modules/no-implicit-builds.cpp
    cfe/trunk/test/Modules/no-implicit-maps.cpp
    cfe/trunk/test/Modules/no-stale-modtime.m
    cfe/trunk/test/Modules/normal-module-map.cpp
    cfe/trunk/test/Modules/objc-categories.m
    cfe/trunk/test/Modules/objc_redef.m
    cfe/trunk/test/Modules/odr.cpp
    cfe/trunk/test/Modules/on-demand-build.m
    cfe/trunk/test/Modules/on-demand-macros.m
    cfe/trunk/test/Modules/pch-used.m
    cfe/trunk/test/Modules/pr19692.cpp
    cfe/trunk/test/Modules/pr20399.cpp
    cfe/trunk/test/Modules/pr20786.cpp
    cfe/trunk/test/Modules/pr21687.cpp
    cfe/trunk/test/Modules/preprocess.m
    cfe/trunk/test/Modules/private.cpp
    cfe/trunk/test/Modules/private1.cpp
    cfe/trunk/test/Modules/prune.m
    cfe/trunk/test/Modules/rebuild.m
    cfe/trunk/test/Modules/recursive.c
    cfe/trunk/test/Modules/recursive_visibility.mm
    cfe/trunk/test/Modules/redecl-add-after-load.cpp
    cfe/trunk/test/Modules/redecl-found-building-chains.cpp
    cfe/trunk/test/Modules/redecl-merge.m
    cfe/trunk/test/Modules/redecl-merge2.m
    cfe/trunk/test/Modules/redecl-namespaces.mm
    cfe/trunk/test/Modules/redecl-templates.cpp
    cfe/trunk/test/Modules/redeclarations.m
    cfe/trunk/test/Modules/redecls.m
    cfe/trunk/test/Modules/renamed.m
    cfe/trunk/test/Modules/require-modular-includes.m
    cfe/trunk/test/Modules/requires.m
    cfe/trunk/test/Modules/requires.mm
    cfe/trunk/test/Modules/resolution-change.m
    cfe/trunk/test/Modules/stddef.c
    cfe/trunk/test/Modules/stddef.m
    cfe/trunk/test/Modules/stress1.cpp
    cfe/trunk/test/Modules/strict-decluse.cpp
    cfe/trunk/test/Modules/string_names.cpp
    cfe/trunk/test/Modules/subframework-from-intermediate-path.m
    cfe/trunk/test/Modules/subframeworks.m
    cfe/trunk/test/Modules/submodule-visibility-cycles.cpp
    cfe/trunk/test/Modules/submodule-visibility.cpp
    cfe/trunk/test/Modules/submodules-merge-defs.cpp
    cfe/trunk/test/Modules/submodules-preprocess.cpp
    cfe/trunk/test/Modules/submodules.cpp
    cfe/trunk/test/Modules/submodules.m
    cfe/trunk/test/Modules/system_headers.m
    cfe/trunk/test/Modules/system_version.m
    cfe/trunk/test/Modules/template-default-args.cpp
    cfe/trunk/test/Modules/template-specialization-visibility.cpp
    cfe/trunk/test/Modules/templates-2.mm
    cfe/trunk/test/Modules/templates.mm
    cfe/trunk/test/Modules/textual-headers.cpp
    cfe/trunk/test/Modules/undefined-type-fixit1.cpp
    cfe/trunk/test/Modules/unnecessary-module-map-parsing.c
    cfe/trunk/test/Modules/update-after-load.cpp
    cfe/trunk/test/Modules/update-exception-spec.cpp
    cfe/trunk/test/Modules/using-decl.cpp
    cfe/trunk/test/Modules/va_list.m
    cfe/trunk/test/Modules/validate-system-headers.m
    cfe/trunk/test/Modules/warn-unused-local-typedef.cpp
    cfe/trunk/test/Modules/wildcard-submodule-exports.cpp

Modified: cfe/trunk/include/clang/Basic/LangOptions.def
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/LangOptions.def?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/include/clang/Basic/LangOptions.def (original)
+++ cfe/trunk/include/clang/Basic/LangOptions.def Mon Jun 15 19:08:24 2015
@@ -128,7 +128,6 @@ COMPATIBLE_LANGOPT(ModulesDeclUse    , 1
 LANGOPT(ModulesSearchAll  , 1, 1, "search even non-imported modules to find unresolved references")
 COMPATIBLE_LANGOPT(ModulesStrictDeclUse, 1, 0, "require declaration of module uses and all headers to be in modules")
 LANGOPT(ModulesErrorRecovery, 1, 1, "automatically import modules as needed when performing error recovery")
-BENIGN_LANGOPT(ModulesImplicitMaps, 1, 1, "use files called module.modulemap implicitly as module maps")
 BENIGN_LANGOPT(ImplicitModules, 1, 1, "build modules that are not specified via -fmodule-file")
 COMPATIBLE_LANGOPT(ModulesLocalVisibility, 1, 0, "local submodule visibility")
 COMPATIBLE_LANGOPT(Optimize          , 1, 0, "__OPTIMIZE__ predefined macro")

Modified: cfe/trunk/include/clang/Driver/CC1Options.td
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/CC1Options.td?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/include/clang/Driver/CC1Options.td (original)
+++ cfe/trunk/include/clang/Driver/CC1Options.td Mon Jun 15 19:08:24 2015
@@ -352,8 +352,8 @@ def ast_dump_filter : Separate<["-"], "a
   HelpText<"Use with -ast-dump or -ast-print to dump/print only AST declaration"
            " nodes having a certain substring in a qualified name. Use"
            " -ast-list to list all filterable declaration node names.">;
-def fmodules_implicit_maps : Flag <["-"], "fmodules-implicit-maps">;
-def fno_modules_implicit_maps : Flag <["-"], "fno-modules-implicit-maps">;
+def fimplicit_module_maps : Flag<["-"], "fimplicit-module-maps">,
+  HelpText<"Implicitly search the file system for module map files.">;
 def fno_modules_global_index : Flag<["-"], "fno-modules-global-index">,
   HelpText<"Do not automatically generate or update the global module index">;
 def fno_modules_error_recovery : Flag<["-"], "fno-modules-error-recovery">,

Modified: cfe/trunk/include/clang/Driver/Options.td
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/Options.td?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/include/clang/Driver/Options.td (original)
+++ cfe/trunk/include/clang/Driver/Options.td Mon Jun 15 19:08:24 2015
@@ -692,7 +692,7 @@ def fmodules : Flag <["-"], "fmodules">,
   Flags<[DriverOption, CC1Option]>,
   HelpText<"Enable the 'modules' language feature">;
 def fmodule_maps : Flag <["-"], "fmodule-maps">, Group<f_Group>,
-  Flags<[DriverOption,CC1Option]>,
+  Flags<[DriverOption]>,
   HelpText<"Read module maps to understand the structure of library headers">;
 def fmodule_name : JoinedOrSeparate<["-"], "fmodule-name=">, Group<f_Group>,
   Flags<[DriverOption,CC1Option]>, MetaVarName<"<name>">,

Modified: cfe/trunk/include/clang/Lex/HeaderSearchOptions.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Lex/HeaderSearchOptions.h?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/include/clang/Lex/HeaderSearchOptions.h (original)
+++ cfe/trunk/include/clang/Lex/HeaderSearchOptions.h Mon Jun 15 19:08:24 2015
@@ -98,8 +98,9 @@ public:
   /// Note: Only used for testing!
   unsigned DisableModuleHash : 1;
 
-  /// \brief Interpret module maps.  This option is implied by full modules.
-  unsigned ModuleMaps : 1;
+  /// \brief Implicit module maps.  This option is enabld by default when
+  /// modules is enabled.
+  unsigned ImplicitModuleMaps : 1;
 
   /// \brief Set the 'home directory' of a module map file to the current
   /// working directory (or the home directory of the module map file that
@@ -166,7 +167,7 @@ public:
 
 public:
   HeaderSearchOptions(StringRef _Sysroot = "/")
-    : Sysroot(_Sysroot), DisableModuleHash(0), ModuleMaps(0),
+    : Sysroot(_Sysroot), DisableModuleHash(0), ImplicitModuleMaps(0),
       ModuleMapFileHomeIsCwd(0),
       ModuleCachePruneInterval(7*24*60*60),
       ModuleCachePruneAfter(31*24*60*60),

Modified: cfe/trunk/lib/Driver/Tools.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Mon Jun 15 19:08:24 2015
@@ -4135,9 +4135,9 @@ void Clang::ConstructJob(Compilation &C,
       CmdArgs.push_back("-fblocks-runtime-optional");
   }
 
-  // -fmodules enables modules (off by default).
+  // -fmodules enables the use of precompiled modules (off by default).
   // Users can pass -fno-cxx-modules to turn off modules support for
-  // C++/Objective-C++ programs, which is a little less mature.
+  // C++/Objective-C++ programs.
   bool HaveModules = false;
   if (Args.hasFlag(options::OPT_fmodules, options::OPT_fno_modules, false)) {
     bool AllowedInCXX = Args.hasFlag(options::OPT_fcxx_modules, 
@@ -4149,11 +4149,11 @@ void Clang::ConstructJob(Compilation &C,
     }
   }
 
-  // -fmodule-maps enables module map processing (off by default) for header
-  // checking.  It is implied by -fmodules.
+  // -fmodule-maps enables implicit reading of module map files. By default,
+  // this is enabled if we are using precompiled modules.
   if (Args.hasFlag(options::OPT_fmodule_maps, options::OPT_fno_module_maps,
-                   false)) {
-    CmdArgs.push_back("-fmodule-maps");
+                   HaveModules)) {
+    CmdArgs.push_back("-fimplicit-module-maps");
   }
 
   // -fmodules-decluse checks that modules used are declared so (off by

Modified: cfe/trunk/lib/Frontend/CompilerInvocation.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/CompilerInvocation.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/lib/Frontend/CompilerInvocation.cpp (original)
+++ cfe/trunk/lib/Frontend/CompilerInvocation.cpp Mon Jun 15 19:08:24 2015
@@ -1095,8 +1095,7 @@ static void ParseHeaderSearchArgs(Header
   Opts.ModuleCachePath = Args.getLastArgValue(OPT_fmodules_cache_path);
   Opts.ModuleUserBuildPath = Args.getLastArgValue(OPT_fmodules_user_build_path);
   Opts.DisableModuleHash = Args.hasArg(OPT_fdisable_module_hash);
-  // -fmodules implies -fmodule-maps
-  Opts.ModuleMaps = Args.hasArg(OPT_fmodule_maps) || Args.hasArg(OPT_fmodules);
+  Opts.ImplicitModuleMaps = Args.hasArg(OPT_fimplicit_module_maps);
   Opts.ModuleMapFileHomeIsCwd = Args.hasArg(OPT_fmodule_map_file_home_is_cwd);
   Opts.ModuleCachePruneInterval =
       getLastArgIntValue(Args, OPT_fmodules_prune_interval, 7 * 24 * 60 * 60);
@@ -1525,8 +1524,6 @@ static void ParseLangArgs(LangOptions &O
     !Args.hasArg(OPT_fno_modules_search_all) &&
     Args.hasArg(OPT_fmodules_search_all);
   Opts.ModulesErrorRecovery = !Args.hasArg(OPT_fno_modules_error_recovery);
-  Opts.ModulesImplicitMaps = Args.hasFlag(OPT_fmodules_implicit_maps,
-                                          OPT_fno_modules_implicit_maps, true);
   Opts.ImplicitModules = !Args.hasArg(OPT_fno_implicit_modules);
   Opts.CharIsSigned = Opts.OpenCL || !Args.hasArg(OPT_fno_signed_char);
   Opts.WChar = Opts.CPlusPlus && !Args.hasArg(OPT_fno_wchar);

Modified: cfe/trunk/lib/Lex/HeaderSearch.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Lex/HeaderSearch.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/lib/Lex/HeaderSearch.cpp (original)
+++ cfe/trunk/lib/Lex/HeaderSearch.cpp Mon Jun 15 19:08:24 2015
@@ -158,7 +158,7 @@ std::string HeaderSearch::getModuleFileN
 Module *HeaderSearch::lookupModule(StringRef ModuleName, bool AllowSearch) {
   // Look in the module map to determine if there is a module by this name.
   Module *Module = ModMap.findModule(ModuleName);
-  if (Module || !AllowSearch || !LangOpts.ModulesImplicitMaps)
+  if (Module || !AllowSearch || !HSOpts->ImplicitModuleMaps)
     return Module;
   
   // Look through the various header search paths to load any available module
@@ -1076,7 +1076,7 @@ StringRef HeaderSearch::getUniqueFramewo
 bool HeaderSearch::hasModuleMap(StringRef FileName, 
                                 const DirectoryEntry *Root,
                                 bool IsSystem) {
-  if (!HSOpts->ModuleMaps || !LangOpts.ModulesImplicitMaps)
+  if (!HSOpts->ImplicitModuleMaps)
     return false;
 
   SmallVector<const DirectoryEntry *, 2> FixUpDirectories;
@@ -1203,7 +1203,7 @@ HeaderSearch::loadModuleMapFileImpl(cons
 
 const FileEntry *
 HeaderSearch::lookupModuleMapFile(const DirectoryEntry *Dir, bool IsFramework) {
-  if (!LangOpts.ModulesImplicitMaps)
+  if (!HSOpts->ImplicitModuleMaps)
     return nullptr;
   // For frameworks, the preferred spelling is Modules/module.modulemap, but
   // module.map at the framework root is also accepted.
@@ -1241,7 +1241,7 @@ Module *HeaderSearch::loadFrameworkModul
 
 
   // Try to infer a module map from the framework directory.
-  if (LangOpts.ModulesImplicitMaps)
+  if (HSOpts->ImplicitModuleMaps)
     return ModMap.inferFrameworkModule(Name, Dir, IsSystem, /*Parent=*/nullptr);
 
   return nullptr;
@@ -1282,7 +1282,7 @@ HeaderSearch::loadModuleMapFile(const Di
 void HeaderSearch::collectAllModules(SmallVectorImpl<Module *> &Modules) {
   Modules.clear();
 
-  if (LangOpts.ModulesImplicitMaps) {
+  if (HSOpts->ImplicitModuleMaps) {
     // Load module maps for each of the header search directories.
     for (unsigned Idx = 0, N = SearchDirs.size(); Idx != N; ++Idx) {
       bool IsSystem = SearchDirs[Idx].isSystemHeaderDirectory();
@@ -1333,7 +1333,7 @@ void HeaderSearch::collectAllModules(Sma
 }
 
 void HeaderSearch::loadTopLevelSystemModules() {
-  if (!LangOpts.ModulesImplicitMaps)
+  if (!HSOpts->ImplicitModuleMaps)
     return;
 
   // Load module maps for each of the header search directories.
@@ -1351,7 +1351,7 @@ void HeaderSearch::loadTopLevelSystemMod
 }
 
 void HeaderSearch::loadSubdirectoryModuleMaps(DirectoryLookup &SearchDir) {
-  assert(LangOpts.ModulesImplicitMaps &&
+  assert(HSOpts->ImplicitModuleMaps &&
          "Should not be loading subdirectory module maps");
 
   if (SearchDir.haveSearchedAllModuleMaps())

Modified: cfe/trunk/lib/Lex/ModuleMap.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Lex/ModuleMap.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/lib/Lex/ModuleMap.cpp (original)
+++ cfe/trunk/lib/Lex/ModuleMap.cpp Mon Jun 15 19:08:24 2015
@@ -165,7 +165,8 @@ static bool isBuiltinHeader(StringRef Fi
 ModuleMap::HeadersMap::iterator
 ModuleMap::findKnownHeader(const FileEntry *File) {
   HeadersMap::iterator Known = Headers.find(File);
-  if (Known == Headers.end() && File->getDir() == BuiltinIncludeDir &&
+  if (HeaderInfo.getHeaderSearchOpts().ImplicitModuleMaps &&
+      Known == Headers.end() && File->getDir() == BuiltinIncludeDir &&
       isBuiltinHeader(llvm::sys::path::filename(File->getName()))) {
     HeaderInfo.loadTopLevelSystemModules();
     return Headers.find(File);
@@ -176,6 +177,9 @@ ModuleMap::findKnownHeader(const FileEnt
 ModuleMap::KnownHeader
 ModuleMap::findHeaderInUmbrellaDirs(const FileEntry *File,
                     SmallVectorImpl<const DirectoryEntry *> &IntermediateDirs) {
+  if (UmbrellaDirs.empty())
+    return KnownHeader();
+
   const DirectoryEntry *Dir = File->getDir();
   assert(Dir && "file in no directory");
 

Modified: cfe/trunk/lib/Lex/PPDirectives.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Lex/PPDirectives.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/lib/Lex/PPDirectives.cpp (original)
+++ cfe/trunk/lib/Lex/PPDirectives.cpp Mon Jun 15 19:08:24 2015
@@ -1603,7 +1603,7 @@ void Preprocessor::HandleIncludeDirectiv
       FilenameLoc, LangOpts.MSVCCompat ? NormalizedPath.c_str() : Filename,
       isAngled, LookupFrom, LookupFromFile, CurDir,
       Callbacks ? &SearchPath : nullptr, Callbacks ? &RelativePath : nullptr,
-      HeaderInfo.getHeaderSearchOpts().ModuleMaps ? &SuggestedModule : nullptr);
+      &SuggestedModule);
 
   if (!File) {
     if (Callbacks) {
@@ -1620,9 +1620,7 @@ void Preprocessor::HandleIncludeDirectiv
               FilenameLoc,
               LangOpts.MSVCCompat ? NormalizedPath.c_str() : Filename, isAngled,
               LookupFrom, LookupFromFile, CurDir, nullptr, nullptr,
-              HeaderInfo.getHeaderSearchOpts().ModuleMaps ? &SuggestedModule
-                                                          : nullptr,
-              /*SkipCache*/ true);
+              &SuggestedModule, /*SkipCache*/ true);
         }
       }
     }
@@ -1638,8 +1636,7 @@ void Preprocessor::HandleIncludeDirectiv
             LookupFrom, LookupFromFile, CurDir,
             Callbacks ? &SearchPath : nullptr,
             Callbacks ? &RelativePath : nullptr,
-            HeaderInfo.getHeaderSearchOpts().ModuleMaps ? &SuggestedModule
-                                                        : nullptr);
+            &SuggestedModule);
         if (File) {
           SourceRange Range(FilenameTok.getLocation(), CharEnd);
           Diag(FilenameTok, diag::err_pp_file_not_found_not_fatal) << 

Modified: cfe/trunk/test/Modules/Rmodule-build.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/Rmodule-build.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/Rmodule-build.m (original)
+++ cfe/trunk/test/Modules/Rmodule-build.m Mon Jun 15 19:08:24 2015
@@ -7,7 +7,7 @@
 // RUN: echo 'module B { header "B.h" }' >> %t/module.modulemap
 // RUN: echo 'module C { header "C.h" }' >> %t/module.modulemap
 
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fsyntax-only %s -verify \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fsyntax-only %s -verify \
 // RUN:            -I %t -Rmodule-build
 
 @import A; // expected-remark{{building module 'A' as}} expected-remark {{finished building module 'A'}}
@@ -16,19 +16,19 @@
 @import B; // no diagnostic
 
 // RUN: echo ' ' >> %t/C.h
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fsyntax-only %s -I %t \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fsyntax-only %s -I %t \
 // RUN:            -Rmodule-build 2>&1 | FileCheck %s
 
 // RUN: echo ' ' >> %t/C.h
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fsyntax-only %s -I %t \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fsyntax-only %s -I %t \
 // RUN:            -Reverything 2>&1 | FileCheck %s
 
 // RUN: echo ' ' >> %t/B.h
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fsyntax-only %s -I %t \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fsyntax-only %s -I %t \
 // RUN:            2>&1 | FileCheck -allow-empty -check-prefix=NO-REMARKS %s
 
 // RUN: echo ' ' >> %t/B.h
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fsyntax-only %s -I %t \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fsyntax-only %s -I %t \
 // RUN:            -Rmodule-build -Rno-everything 2>&1 | \
 // RUN:    FileCheck -allow-empty -check-prefix=NO-REMARKS %s
 

Modified: cfe/trunk/test/Modules/Werror-Wsystem-headers.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/Werror-Wsystem-headers.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/Werror-Wsystem-headers.m (original)
+++ cfe/trunk/test/Modules/Werror-Wsystem-headers.m Mon Jun 15 19:08:24 2015
@@ -3,17 +3,17 @@
 // RUN: mkdir %t-saved
 
 // Initial module build
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -isystem %S/Inputs/System/usr/include -fsyntax-only %s -verify
 // RUN: cp %t/cstd.pcm %t-saved/cstd.pcm
 
 // Even with -Werror don't rebuild a system module
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -isystem %S/Inputs/System/usr/include -fsyntax-only %s -verify -Werror
 // RUN: diff %t/cstd.pcm %t-saved/cstd.pcm
 
 // Unless -Wsystem-headers is on
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -isystem %S/Inputs/System/usr/include -fsyntax-only %s -verify \
 // RUN:     -Werror=unused -Wsystem-headers
 // RUN: not diff %t/cstd.pcm %t-saved/cstd.pcm

Modified: cfe/trunk/test/Modules/Werror.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/Werror.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/Werror.m (original)
+++ cfe/trunk/test/Modules/Werror.m Mon Jun 15 19:08:24 2015
@@ -3,37 +3,37 @@
 // RUN: mkdir -p %t-saved
 
 // Initial module build (-Werror=header-guard)
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella  \
 // RUN:     -Werror=header-guard
 // RUN: cp %t/Module.pcm %t-saved/Module.pcm
 
 // Building with looser -Werror options does not rebuild
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella 
 // RUN: diff %t/Module.pcm %t-saved/Module.pcm
 
 // Make the build more restricted (-Werror)
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \
 // RUN:     -Werror -Wno-incomplete-umbrella
 // RUN: not diff %t/Module.pcm %t-saved/Module.pcm
 // RUN: cp %t/Module.pcm %t-saved/Module.pcm
 
 // Ensure -Werror=header-guard is less strict than -Werror
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \
 // RUN:     -Werror=header-guard -Wno-incomplete-umbrella
 // RUN: diff %t/Module.pcm %t-saved/Module.pcm
 
 // But -Werror=unused is not, because some of its diags are DefaultIgnore
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \
 // RUN:     -Werror=unused
 // RUN: not diff %t/Module.pcm %t-saved/Module.pcm
 // RUN: cp %t/Module.pcm %t-saved/Module.pcm
 
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \
 // RUN:     -Werror -Wno-incomplete-umbrella
 
@@ -42,30 +42,30 @@
 // RUN-DISABLED: diff %t/Module.pcm %t-saved/Module.pcm
 
 // -Wno-everything, -Werror
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \
 // RUN:     -Wno-everything -Wall -Werror
 // RUN: cp %t/Module.pcm %t-saved/Module.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \
 // RUN:     -Wall -Werror
 // RUN: not diff %t/Module.pcm %t-saved/Module.pcm
 
 // -pedantic, -Werror is not compatible with -Wall -Werror
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \
 // RUN:     -Werror -pedantic
 // RUN: not diff %t/Module.pcm %t-saved/Module.pcm
 // RUN: cp %t/Module.pcm %t-saved/Module.pcm
 
 // -pedantic-errors is less strict that -pedantic, -Werror
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \
 // RUN:     -pedantic-errors
 // RUN: diff %t/Module.pcm %t-saved/Module.pcm
 
 // -Wsystem-headers does not affect non-system modules
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -F %S/Inputs -fsyntax-only %s -verify -Wno-incomplete-umbrella \
 // RUN:     -pedantic-errors -Wsystem-headers
 // RUN: diff %t/Module.pcm %t-saved/Module.pcm

Modified: cfe/trunk/test/Modules/add-remove-private.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/add-remove-private.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/add-remove-private.m (original)
+++ cfe/trunk/test/Modules/add-remove-private.m Mon Jun 15 19:08:24 2015
@@ -4,20 +4,20 @@
 // RUN: cp -r %S/Inputs/AddRemovePrivate.framework %t/AddRemovePrivate.framework
 
 // Build with module.private.modulemap
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t.mcp -fdisable-module-hash -F %t %s -verify -DP
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t.mcp -fdisable-module-hash -F %t %s -verify -DP
 // RUN: cp %t.mcp/AddRemovePrivate.pcm %t/with.pcm
 
 // Build without module.private.modulemap
 // RUN: rm %t/AddRemovePrivate.framework/Modules/module.private.modulemap
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t.mcp -fdisable-module-hash -F %t %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t.mcp -fdisable-module-hash -F %t %s -verify
 // RUN: not diff %t.mcp/AddRemovePrivate.pcm %t/with.pcm
 // RUN: cp %t.mcp/AddRemovePrivate.pcm %t/without.pcm
-// RUN: not %clang_cc1 -fmodules -fmodules-cache-path=%t.mcp -fdisable-module-hash -F %t %s -DP 2>&1 | FileCheck %s
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t.mcp -fdisable-module-hash -F %t %s -DP 2>&1 | FileCheck %s
 // CHECK: no submodule named 'Private'
 
 // Build with module.private.modulemap (again)
 // RUN: cp %S/Inputs/AddRemovePrivate.framework/Modules/module.private.modulemap %t/AddRemovePrivate.framework/Modules/module.private.modulemap
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t.mcp -fdisable-module-hash -F %t %s -verify -DP
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t.mcp -fdisable-module-hash -F %t %s -verify -DP
 // RUN: not diff %t.mcp/AddRemovePrivate.pcm %t/without.pcm
 
 // expected-no-diagnostics

Modified: cfe/trunk/test/Modules/anon-namespace.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/anon-namespace.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/anon-namespace.cpp (original)
+++ cfe/trunk/test/Modules/anon-namespace.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/anon-namespace -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/anon-namespace -verify %s
 // expected-no-diagnostics
 #include "b1.h"
 #include "c.h"

Modified: cfe/trunk/test/Modules/attr-unavailable.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/attr-unavailable.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/attr-unavailable.m (original)
+++ cfe/trunk/test/Modules/attr-unavailable.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs/attr-unavailable %s -fsyntax-only -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/attr-unavailable %s -fsyntax-only -verify
 
 @import two;
 void f(id x) {

Modified: cfe/trunk/test/Modules/auto-module-import.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/auto-module-import.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/auto-module-import.m (original)
+++ cfe/trunk/test/Modules/auto-module-import.m Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -F %S/Inputs %s -verify -DERRORS
-// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -F %S/Inputs %s -verify
+// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs %s -verify -DERRORS
+// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs %s -verify
 // 
 // Test both with and without the declarations that refer to unimported
 // entities. For error recovery, those cases implicitly trigger an import.

Modified: cfe/trunk/test/Modules/autolink.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/autolink.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/autolink.m (original)
+++ cfe/trunk/test/Modules/autolink.m Mon Jun 15 19:08:24 2015
@@ -1,7 +1,7 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -emit-pch -fmodules-cache-path=%t -fmodules -o %t.pch -I %S/Inputs -x objective-c-header %S/Inputs/autolink-sub3.pch
-// RUN: %clang_cc1 -emit-llvm -o - -fmodules-cache-path=%t -fmodules -F %S/Inputs -I %S/Inputs -include-pch %t.pch %s | FileCheck %s
-// RUN: %clang_cc1 -emit-llvm -fno-autolink -o - -fmodules-cache-path=%t -fmodules -F %S/Inputs -I %S/Inputs -include-pch %t.pch %s | FileCheck --check-prefix=CHECK-AUTOLINK-DISABLED %s
+// RUN: %clang_cc1 -emit-pch -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -o %t.pch -I %S/Inputs -x objective-c-header %S/Inputs/autolink-sub3.pch
+// RUN: %clang_cc1 -emit-llvm -o - -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs -I %S/Inputs -include-pch %t.pch %s | FileCheck %s
+// RUN: %clang_cc1 -emit-llvm -fno-autolink -o - -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs -I %S/Inputs -include-pch %t.pch %s | FileCheck --check-prefix=CHECK-AUTOLINK-DISABLED %s
 
 @import autolink.sub2;
 

Modified: cfe/trunk/test/Modules/build-fail-notes.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/build-fail-notes.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/build-fail-notes.m (original)
+++ cfe/trunk/test/Modules/build-fail-notes.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: not %clang_cc1 -fmodules-cache-path=%t -fmodules -F %S/Inputs -DgetModuleVersion="epic fail" %s 2>&1 | FileCheck %s
+// RUN: not %clang_cc1 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs -DgetModuleVersion="epic fail" %s 2>&1 | FileCheck %s
 
 @import DependsOnModule;
 
@@ -11,14 +11,14 @@
 // CHECK: fatal error: could not build module 'DependsOnModule'
 // CHECK-NOT: error:
 
-// RUN: not %clang_cc1 -fmodules-cache-path=%t -fmodules -F %S/Inputs %s -fdiagnostics-show-note-include-stack 2>&1 | FileCheck -check-prefix=CHECK-REDEF %s
+// RUN: not %clang_cc1 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs %s -fdiagnostics-show-note-include-stack 2>&1 | FileCheck -check-prefix=CHECK-REDEF %s
 extern int Module;
 
 // CHECK-REDEF: In module 'DependsOnModule' imported from
 // CHECK-REDEF: In module 'Module' imported from
 // CHECK-REDEF: Module.h:15:12: note: previous definition is here
 
-// RUN: not %clang_cc1 -Wincomplete-umbrella -fmodules-cache-path=%t -fmodules -F %S/Inputs -DgetModuleVersion="epic fail" -serialize-diagnostic-file %t/tmp.diag %s 2>&1
+// RUN: not %clang_cc1 -Wincomplete-umbrella -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs -DgetModuleVersion="epic fail" -serialize-diagnostic-file %t/tmp.diag %s 2>&1
 // RUN: c-index-test -read-diagnostics %t/tmp.diag 2>&1 | FileCheck -check-prefix=CHECK-SDIAG %s
 
 // CHECK-SDIAG: Module.h:9:13: error: expected ';' after top level declarator

Modified: cfe/trunk/test/Modules/builtins.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/builtins.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/builtins.m (original)
+++ cfe/trunk/test/Modules/builtins.m Mon Jun 15 19:08:24 2015
@@ -12,5 +12,5 @@ int bar() {
 
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -I %S/Inputs %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs %s -verify
 // expected-no-diagnostics

Modified: cfe/trunk/test/Modules/compiler_builtins.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/compiler_builtins.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/compiler_builtins.m (original)
+++ cfe/trunk/test/Modules/compiler_builtins.m Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang -fsyntax-only -fmodules -fmodules-cache-path=%t -D__need_wint_t %s -I%S/Inputs/System/usr/include -Xclang -verify
-// RUN: %clang -fsyntax-only -std=c99 -fmodules -fmodules-cache-path=%t -D__need_wint_t %s -I%S/Inputs/System/usr/include -Xclang -verify
+// RUN: %clang_cc1 -fsyntax-only -fmodules -fimplicit-module-maps -fmodules-cache-path=%t %s -I%S/Inputs/System/usr/include -verify
+// RUN: %clang_cc1 -fsyntax-only -std=c99 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t %s -I%S/Inputs/System/usr/include -verify
 // expected-no-diagnostics
 
 #ifdef __SSE__

Modified: cfe/trunk/test/Modules/compiler_builtins_arm.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/compiler_builtins_arm.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/compiler_builtins_arm.m (original)
+++ cfe/trunk/test/Modules/compiler_builtins_arm.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fsyntax-only -triple thumbv7-none-linux-gnueabihf -target-abi aapcs -target-cpu cortex-a8 -mfloat-abi hard -std=c99 -fmodules -fmodules-cache-path=%t -D__need_wint_t %s -verify
+// RUN: %clang_cc1 -fsyntax-only -triple thumbv7-none-linux-gnueabihf -target-abi aapcs -target-cpu cortex-a8 -mfloat-abi hard -std=c99 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -D__need_wint_t %s -verify
 // expected-no-diagnostics
 
 @import _Builtin_intrinsics.arm.neon;

Modified: cfe/trunk/test/Modules/config_macros.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/config_macros.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/config_macros.m (original)
+++ cfe/trunk/test/Modules/config_macros.m Mon Jun 15 19:08:24 2015
@@ -23,6 +23,6 @@ char *test_bar() {
 @import config; // expected-warning{{definition of configuration macro 'WANT_BAR' has no effect on the import of 'config'; pass '-DWANT_BAR=...' on the command line to configure the module}}
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -DWANT_FOO=1 -emit-module -fmodule-name=config %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs -DWANT_FOO=1 %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -DWANT_FOO=1 -emit-module -fmodule-name=config %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -DWANT_FOO=1 %s -verify
 

Modified: cfe/trunk/test/Modules/conflicts.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/conflicts.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/conflicts.m (original)
+++ cfe/trunk/test/Modules/conflicts.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -I %S/Inputs/Conflicts %s -verify
+// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/Conflicts %s -verify
 
 @import Conflicts;
 

Modified: cfe/trunk/test/Modules/crashes.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/crashes.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/crashes.m (original)
+++ cfe/trunk/test/Modules/crashes.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t.mcp
-// RUN: %clang_cc1 -fmodules-cache-path=%t.mcp -fmodules -F %S/Inputs -fobjc-arc %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t.mcp -fmodules -fimplicit-module-maps -F %S/Inputs -fobjc-arc %s -verify
 
 @import Module;
 

Modified: cfe/trunk/test/Modules/cstd.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/cstd.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/cstd.m (original)
+++ cfe/trunk/test/Modules/cstd.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fsyntax-only -isystem %S/Inputs/System/usr/include -ffreestanding -fmodules -fmodules-cache-path=%t -D__need_wint_t -Werror=implicit-function-declaration %s
+// RUN: %clang_cc1 -fsyntax-only -isystem %S/Inputs/System/usr/include -ffreestanding -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -D__need_wint_t -Werror=implicit-function-declaration %s
 
 @import uses_other_constants;
 const double other_value = DBL_MAX;

Modified: cfe/trunk/test/Modules/cxx-decls.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/cxx-decls.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/cxx-decls.cpp (original)
+++ cfe/trunk/test/Modules/cxx-decls.cpp Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -ast-dump -ast-dump-filter merge -std=c++11 | FileCheck %s
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -ast-dump -ast-dump-filter merge -std=c++11 | FileCheck %s
 
 // expected-no-diagnostics
 

Modified: cfe/trunk/test/Modules/cxx-dtor.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/cxx-dtor.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/cxx-dtor.cpp (original)
+++ cfe/trunk/test/Modules/cxx-dtor.cpp Mon Jun 15 19:08:24 2015
@@ -1,3 +1,3 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x c++ -std=c++11 -fmodules-cache-path=%t -I %S/Inputs/cxx-dtor -emit-llvm-only %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x c++ -std=c++11 -fmodules-cache-path=%t -I %S/Inputs/cxx-dtor -emit-llvm-only %s
 #include "b.h"

Modified: cfe/trunk/test/Modules/cxx-inline-namespace.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/cxx-inline-namespace.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/cxx-inline-namespace.cpp (original)
+++ cfe/trunk/test/Modules/cxx-inline-namespace.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
 
 @import cxx_inline_namespace;
 @import cxx_inline_namespace_b;

Modified: cfe/trunk/test/Modules/cxx-irgen.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/cxx-irgen.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/cxx-irgen.cpp (original)
+++ cfe/trunk/test/Modules/cxx-irgen.cpp Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c++ -std=c++11 -fmodules-cache-path=%t -I %S/Inputs -triple %itanium_abi_triple -disable-llvm-optzns -emit-llvm -o - %s | FileCheck %s
-// RUN: %clang_cc1 -fmodules -x objective-c++ -std=c++11 -fmodules-cache-path=%t -I %S/Inputs -triple %itanium_abi_triple -disable-llvm-optzns -emit-llvm -g -o - %s | FileCheck %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -std=c++11 -fmodules-cache-path=%t -I %S/Inputs -triple %itanium_abi_triple -disable-llvm-optzns -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -std=c++11 -fmodules-cache-path=%t -I %S/Inputs -triple %itanium_abi_triple -disable-llvm-optzns -emit-llvm -g -o - %s | FileCheck %s
 // FIXME: When we have a syntax for modules in C++, use that.
 
 @import cxx_irgen_top;

Modified: cfe/trunk/test/Modules/cxx-linkage-cache.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/cxx-linkage-cache.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/cxx-linkage-cache.cpp (original)
+++ cfe/trunk/test/Modules/cxx-linkage-cache.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
 
 @import cxx_linkage_cache;
 

Modified: cfe/trunk/test/Modules/cxx-lookup.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/cxx-lookup.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/cxx-lookup.cpp (original)
+++ cfe/trunk/test/Modules/cxx-lookup.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t %s -I%S/Inputs/cxx-lookup -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t %s -I%S/Inputs/cxx-lookup -verify
 // expected-no-diagnostics
 namespace llvm {}
 #include "c2.h"

Modified: cfe/trunk/test/Modules/cxx-many-overloads.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/cxx-many-overloads.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/cxx-many-overloads.cpp (original)
+++ cfe/trunk/test/Modules/cxx-many-overloads.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -verify
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify
 
 // expected-no-diagnostics
 @import cxx_many_overloads;

Modified: cfe/trunk/test/Modules/cxx-templates.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/cxx-templates.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/cxx-templates.cpp (original)
+++ cfe/trunk/test/Modules/cxx-templates.cpp Mon Jun 15 19:08:24 2015
@@ -1,9 +1,9 @@
 // RUN: rm -rf %t
-// RUN: not %clang_cc1 -x objective-c++ -fmodules -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -std=c++11 -ast-dump-lookups | FileCheck %s --check-prefix=CHECK-GLOBAL
-// RUN: not %clang_cc1 -x objective-c++ -fmodules -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -std=c++11 -ast-dump-lookups -ast-dump-filter N | FileCheck %s --check-prefix=CHECK-NAMESPACE-N
-// RUN: not %clang_cc1 -x objective-c++ -fmodules -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -std=c++11 -ast-dump -ast-dump-filter SomeTemplate | FileCheck %s --check-prefix=CHECK-DUMP
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11 -DEARLY_IMPORT
+// RUN: not %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -std=c++11 -ast-dump-lookups | FileCheck %s --check-prefix=CHECK-GLOBAL
+// RUN: not %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -std=c++11 -ast-dump-lookups -ast-dump-filter N | FileCheck %s --check-prefix=CHECK-NAMESPACE-N
+// RUN: not %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -std=c++11 -ast-dump -ast-dump-filter SomeTemplate | FileCheck %s --check-prefix=CHECK-DUMP
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11 -DEARLY_IMPORT
 
 #ifdef EARLY_IMPORT
 #include "cxx-templates-textual.h"

Modified: cfe/trunk/test/Modules/cycles.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/cycles.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/cycles.c (original)
+++ cfe/trunk/test/Modules/cycles.c Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: not %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -F %S/Inputs %s 2>&1 | FileCheck %s
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -F %S/Inputs %s 2>&1 | FileCheck %s
 // FIXME: When we have a syntax for modules in C, use that.
 @import MutuallyRecursive1;
 

Modified: cfe/trunk/test/Modules/declare-use-compatible.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/declare-use-compatible.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/declare-use-compatible.cpp (original)
+++ cfe/trunk/test/Modules/declare-use-compatible.cpp Mon Jun 15 19:08:24 2015
@@ -1,33 +1,33 @@
 // Used module not built with -decluse.
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x c++ -fmodules -fmodule-name=XB -emit-module \
+// RUN: %clang_cc1 -x c++ -fmodules -fimplicit-module-maps -fmodule-name=XB -emit-module \
 // RUN:   -I %S/Inputs/declare-use %S/Inputs/declare-use/module.map -o %t/b.pcm
-// RUN: %clang_cc1 -x c++ -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -x c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:   -fmodules-decluse \
 // RUN:   -fmodule-file=%t/b.pcm -fmodule-name=XE -I %S/Inputs/declare-use %s
 //
 // Main module not built with -decluse.
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x c++ -fmodules -fmodule-name=XB -emit-module \
+// RUN: %clang_cc1 -x c++ -fmodules -fimplicit-module-maps -fmodule-name=XB -emit-module \
 // RUN:   -fmodules-decluse \
 // RUN:   -I %S/Inputs/declare-use %S/Inputs/declare-use/module.map -o %t/b.pcm
-// RUN: %clang_cc1 -x c++ -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -x c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:   -fmodule-file=%t/b.pcm -fmodule-name=XE -I %S/Inputs/declare-use %s
 //
 // Used module not built with -decluse.
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x c++ -fmodules -fmodule-name=XB -emit-module \
+// RUN: %clang_cc1 -x c++ -fmodules -fimplicit-module-maps -fmodule-name=XB -emit-module \
 // RUN:   -I %S/Inputs/declare-use %S/Inputs/declare-use/module.map -o %t/b.pcm
-// RUN: %clang_cc1 -x c++ -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -x c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:   -fmodules-strict-decluse \
 // RUN:   -fmodule-file=%t/b.pcm -fmodule-name=XE -I %S/Inputs/declare-use %s
 //
 // Main module not built with -decluse.
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x c++ -fmodules -fmodule-name=XB -emit-module \
+// RUN: %clang_cc1 -x c++ -fmodules -fimplicit-module-maps -fmodule-name=XB -emit-module \
 // RUN:   -fmodules-strict-decluse \
 // RUN:   -I %S/Inputs/declare-use %S/Inputs/declare-use/module.map -o %t/b.pcm
-// RUN: %clang_cc1 -x c++ -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -x c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:   -fmodule-file=%t/b.pcm -fmodule-name=XE -I %S/Inputs/declare-use %s
 
 #include "b.h"

Modified: cfe/trunk/test/Modules/declare-use1.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/declare-use1.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/declare-use1.cpp (original)
+++ cfe/trunk/test/Modules/declare-use1.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodule-maps -fmodules-cache-path=%t -fmodules-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify
+// RUN: %clang_cc1 -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify
 
 #include "g.h"
 #include "e.h"

Modified: cfe/trunk/test/Modules/declare-use2.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/declare-use2.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/declare-use2.cpp (original)
+++ cfe/trunk/test/Modules/declare-use2.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodule-maps -fmodules-cache-path=%t -fmodules-decluse -fmodule-name=XH -I %S/Inputs/declare-use %s -verify
+// RUN: %clang_cc1 -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-decluse -fmodule-name=XH -I %S/Inputs/declare-use %s -verify
 
 #include "h.h"
 #include "e.h"

Modified: cfe/trunk/test/Modules/declare-use3.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/declare-use3.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/declare-use3.cpp (original)
+++ cfe/trunk/test/Modules/declare-use3.cpp Mon Jun 15 19:08:24 2015
@@ -1,4 +1,4 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -include "g.h" -include "e.h" -include "f.h" -include "i.h" -fmodule-maps -fmodules-cache-path=%t -fmodules-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify
+// RUN: %clang_cc1 -include "g.h" -include "e.h" -include "f.h" -include "i.h" -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify
 // expected-error {{module XG does not depend on a module exporting 'f.h'}}
 const int g2 = g1 + e + f + aux_i;

Modified: cfe/trunk/test/Modules/declare-use4.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/declare-use4.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/declare-use4.cpp (original)
+++ cfe/trunk/test/Modules/declare-use4.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodule-maps -fmodules-cache-path=%t -fmodules-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify
+// RUN: %clang_cc1 -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify
 
 #define ALLOWED_INC "b.h"
 

Modified: cfe/trunk/test/Modules/declare-use5.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/declare-use5.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/declare-use5.cpp (original)
+++ cfe/trunk/test/Modules/declare-use5.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodule-maps -fmodules-cache-path=%t -fmodules-decluse -fmodule-name=XN -I %S/Inputs/declare-use %s -verify
+// RUN: %clang_cc1 -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-decluse -fmodule-name=XN -I %S/Inputs/declare-use %s -verify
 
 
 #include "sub.h"

Modified: cfe/trunk/test/Modules/decldef.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/decldef.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/decldef.m (original)
+++ cfe/trunk/test/Modules/decldef.m Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify -DUSE_EARLY
-// RUN: %clang_cc1 -fmodules -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify -DUSE_EARLY
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify
 
 // expected-note at Inputs/def.h:5 {{previous}}
 

Modified: cfe/trunk/test/Modules/decldef.mm
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/decldef.mm?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/decldef.mm (original)
+++ cfe/trunk/test/Modules/decldef.mm Mon Jun 15 19:08:24 2015
@@ -1,8 +1,8 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify -DUSE_1 -DUSE_2 -DUSE_3 -DUSE_4
-// RUN: %clang_cc1 -fmodules -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify -DUSE_2 -DUSE_3 -DUSE_4
-// RUN: %clang_cc1 -fmodules -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify -DUSE_3 -DUSE_4
-// RUN: %clang_cc1 -fmodules -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify -DUSE_4
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify -DUSE_1 -DUSE_2 -DUSE_3 -DUSE_4
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify -DUSE_2 -DUSE_3 -DUSE_4
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify -DUSE_3 -DUSE_4
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fobjc-arc -I %S/Inputs -fmodules-cache-path=%t %s -verify -DUSE_4
 
 // expected-note at Inputs/def.h:5 0-1{{previous}}
 // expected-note at Inputs/def.h:16 0-1{{previous}}

Modified: cfe/trunk/test/Modules/deferred-lookup.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/deferred-lookup.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/deferred-lookup.cpp (original)
+++ cfe/trunk/test/Modules/deferred-lookup.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/deferred-lookup -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/deferred-lookup -verify %s
 // expected-no-diagnostics
 
 namespace N { int f(int); }

Modified: cfe/trunk/test/Modules/dependency-dump-dependent-module.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/dependency-dump-dependent-module.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/dependency-dump-dependent-module.m (original)
+++ cfe/trunk/test/Modules/dependency-dump-dependent-module.m Mon Jun 15 19:08:24 2015
@@ -2,7 +2,7 @@
 // files for both.
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t/cache -module-dependency-dir %t/vfs -F %S/Inputs -I %S/Inputs -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/cache -module-dependency-dir %t/vfs -F %S/Inputs -I %S/Inputs -verify %s
 // expected-no-diagnostics
 
 // RUN: FileCheck %s -check-prefix=VFS < %t/vfs/vfs.yaml

Modified: cfe/trunk/test/Modules/dependency-dump.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/dependency-dump.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/dependency-dump.m (original)
+++ cfe/trunk/test/Modules/dependency-dump.m Mon Jun 15 19:08:24 2015
@@ -2,7 +2,7 @@
 // for the same.
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t/cache -module-dependency-dir %t/vfs -F %S/Inputs -I %S/Inputs -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/cache -module-dependency-dir %t/vfs -F %S/Inputs -I %S/Inputs -verify %s
 // expected-no-diagnostics
 
 // RUN: FileCheck %s -check-prefix=VFS -input-file %t/vfs/vfs.yaml

Modified: cfe/trunk/test/Modules/dependency-gen-inferred-map.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/dependency-gen-inferred-map.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/dependency-gen-inferred-map.m (original)
+++ cfe/trunk/test/Modules/dependency-gen-inferred-map.m Mon Jun 15 19:08:24 2015
@@ -1,7 +1,7 @@
 // Test that the virtual file "__inferred_module.map" doesn't show up as dependency.
 
 // RUN: rm -rf %t-mcp
-// RUN: %clang_cc1 -isysroot %S/Inputs/System -triple x86_64-apple-darwin10 -dependency-file %t.d -MT %s.o -F %S/Inputs -fsyntax-only -fmodules -fmodules-cache-path=%t-mcp %s
+// RUN: %clang_cc1 -isysroot %S/Inputs/System -triple x86_64-apple-darwin10 -dependency-file %t.d -MT %s.o -F %S/Inputs -fsyntax-only -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-mcp %s
 // RUN: FileCheck %s < %t.d
 // CHECK-NOT: __inferred_module
 

Modified: cfe/trunk/test/Modules/dependency-gen-pch.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/dependency-gen-pch.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/dependency-gen-pch.m (original)
+++ cfe/trunk/test/Modules/dependency-gen-pch.m Mon Jun 15 19:08:24 2015
@@ -1,7 +1,7 @@
 // RUN: rm -rf %t-mcp
 // RUN: mkdir -p %t-mcp
 
-// RUN: %clang_cc1 -isysroot %S/Inputs/System -triple x86_64-apple-darwin10 -module-file-deps -dependency-file %t.d -MT %s.o -I %S/Inputs -fmodules -fdisable-module-hash -fmodules-cache-path=%t-mcp -emit-pch -o %t.pch %s
+// RUN: %clang_cc1 -isysroot %S/Inputs/System -triple x86_64-apple-darwin10 -module-file-deps -dependency-file %t.d -MT %s.o -I %S/Inputs -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t-mcp -emit-pch -o %t.pch %s
 // RUN: FileCheck %s < %t.d
 // CHECK: dependency-gen-pch.m.o
 // CHECK-NEXT: dependency-gen-pch.m

Modified: cfe/trunk/test/Modules/dependency-gen.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/dependency-gen.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/dependency-gen.m (original)
+++ cfe/trunk/test/Modules/dependency-gen.m Mon Jun 15 19:08:24 2015
@@ -1,7 +1,7 @@
 // RUN: rm -rf %t-mcp
 // RUN: mkdir -p %t-mcp
 
-// RUN: %clang_cc1 -x objective-c -isystem %S/Inputs/System/usr/include -dependency-file %t.d.1 -MT %s.o -I %S/Inputs -fsyntax-only -fmodules -fmodules-cache-path=%t-mcp %s
+// RUN: %clang_cc1 -x objective-c -isystem %S/Inputs/System/usr/include -dependency-file %t.d.1 -MT %s.o -I %S/Inputs -fsyntax-only -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-mcp %s
 // RUN: FileCheck %s < %t.d.1
 // CHECK: dependency-gen.m
 // CHECK: Inputs{{.}}diamond_top.h
@@ -10,7 +10,7 @@
 // CHECK-NOT: stdint.h
 
 
-// RUN: %clang_cc1 -x objective-c -isystem %S/Inputs/System/usr/include -dependency-file %t.d.2 -MT %s.o -I %S/Inputs -sys-header-deps -fsyntax-only -fmodules -fmodules-cache-path=%t-mcp %s
+// RUN: %clang_cc1 -x objective-c -isystem %S/Inputs/System/usr/include -dependency-file %t.d.2 -MT %s.o -I %S/Inputs -sys-header-deps -fsyntax-only -fmodules -fimplicit-module-maps -fmodules-cache-path=%t-mcp %s
 // RUN: FileCheck %s -check-prefix=CHECK-SYS < %t.d.2
 // CHECK-SYS: dependency-gen.m
 // CHECK-SYS: Inputs{{.}}diamond_top.h

Modified: cfe/trunk/test/Modules/dependency-gen.modulemap
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/dependency-gen.modulemap?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/dependency-gen.modulemap (original)
+++ cfe/trunk/test/Modules/dependency-gen.modulemap Mon Jun 15 19:08:24 2015
@@ -1,7 +1,7 @@
 // RUN: cd %S
 // RUN: rm -f %t.cpm %t-base.pcm %t-base.d %t.d
-// RUN: %clang_cc1 -I. -x c++ -fmodule-maps -fmodule-name=test-base -fno-modules-implicit-maps -fmodules -emit-module -fno-validate-pch -fmodules-strict-decluse Inputs/dependency-gen-base.modulemap -dependency-file %t-base.d -MT %t-base.pcm -o %t-base.pcm -fmodule-map-file-home-is-cwd
-// RUN: %clang_cc1 -I. -x c++ -fmodule-maps -fmodule-name=test -fno-modules-implicit-maps -fmodules -emit-module -fno-validate-pch -fmodules-strict-decluse -fmodule-file=%t-base.pcm %s -dependency-file %t.d -MT %t.pcm -o %t.pcm -fmodule-map-file-home-is-cwd
+// RUN: %clang_cc1 -I. -x c++ -fmodule-name=test-base -fmodules -emit-module -fno-validate-pch -fmodules-strict-decluse Inputs/dependency-gen-base.modulemap -dependency-file %t-base.d -MT %t-base.pcm -o %t-base.pcm -fmodule-map-file-home-is-cwd
+// RUN: %clang_cc1 -I. -x c++ -fmodule-name=test -fmodules -emit-module -fno-validate-pch -fmodules-strict-decluse -fmodule-file=%t-base.pcm %s -dependency-file %t.d -MT %t.pcm -o %t.pcm -fmodule-map-file-home-is-cwd
 // RUN: FileCheck %s < %t.d
 module "test" {
   export *

Modified: cfe/trunk/test/Modules/diag-pragma.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/diag-pragma.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/diag-pragma.c (original)
+++ cfe/trunk/test/Modules/diag-pragma.c Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diag_pragma %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -verify -fmodules-cache-path=%t -I %S/Inputs %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diag_pragma %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -verify -fmodules-cache-path=%t -I %S/Inputs %s
 // FIXME: When we have a syntax for modules in C, use that.
 
 @import diag_pragma;

Modified: cfe/trunk/test/Modules/diamond-pch.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/diamond-pch.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/diamond-pch.c (original)
+++ cfe/trunk/test/Modules/diamond-pch.c Mon Jun 15 19:08:24 2015
@@ -1,10 +1,10 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_top %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_left %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_right %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_bottom %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -emit-pch -fmodules-cache-path=%t -I %S/Inputs -o %t.pch %S/Inputs/diamond.h
-// RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -include-pch %t.pch %s -I %S/Inputs -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_top %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_left %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_right %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_bottom %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -emit-pch -fmodules-cache-path=%t -I %S/Inputs -o %t.pch %S/Inputs/diamond.h
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -include-pch %t.pch %s -I %S/Inputs -verify
 // FIXME: When we have a syntax for modules in C, use that.
 
 void test_diamond(int i, float f, double d, char c) {

Modified: cfe/trunk/test/Modules/diamond.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/diamond.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/diamond.c (original)
+++ cfe/trunk/test/Modules/diamond.c Mon Jun 15 19:08:24 2015
@@ -1,9 +1,9 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_top %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_left %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_right %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_bottom %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -I %S/Inputs %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_top %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_left %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_right %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -emit-module -fmodules-cache-path=%t -fmodule-name=diamond_bottom %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -I %S/Inputs %s -verify
 // FIXME: When we have a syntax for modules in C, use that.
 
 @import diamond_bottom;

Modified: cfe/trunk/test/Modules/direct-module-import.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/direct-module-import.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/direct-module-import.m (original)
+++ cfe/trunk/test/Modules/direct-module-import.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -F %S/Inputs -include Module/Module.h %s -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs -include Module/Module.h %s -emit-llvm -o - | FileCheck %s
 
 // CHECK: call i8* @getModuleVersion
 const char* getVer(void) {

Modified: cfe/trunk/test/Modules/driver.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/driver.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/driver.c (original)
+++ cfe/trunk/test/Modules/driver.c Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
-// RUN: %clang -fmodules %s -### 2>&1 | FileCheck -check-prefix CHECK-NO_MODULE_CACHE %s
-// RUN: %clang -fmodules -fmodules-cache-path=blarg %s -### 2>&1 | FileCheck -check-prefix CHECK-WITH_MODULE_CACHE %s
+// RUN: %clang -fmodules -fimplicit-module-maps %s -### 2>&1 | FileCheck -check-prefix CHECK-NO_MODULE_CACHE %s
+// RUN: %clang -fmodules -fimplicit-module-maps -fmodules-cache-path=blarg %s -### 2>&1 | FileCheck -check-prefix CHECK-WITH_MODULE_CACHE %s
 
 // CHECK-NO_MODULE_CACHE: {{clang.*"-fmodules-cache-path=.*ModuleCache"}}
 

Modified: cfe/trunk/test/Modules/empty.modulemap
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/empty.modulemap?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/empty.modulemap (original)
+++ cfe/trunk/test/Modules/empty.modulemap Mon Jun 15 19:08:24 2015
@@ -1,12 +1,12 @@
 // RUN: rm -rf %t
 //
 // RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -emit-module -fmodule-name=empty -o %t/base.pcm \
 // RUN:   %s
 //
 // RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -emit-module -fmodule-name=empty -o %t/check.pcm \
 // RUN:   %s
 //

Modified: cfe/trunk/test/Modules/epic-fail.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/epic-fail.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/epic-fail.m (original)
+++ cfe/trunk/test/Modules/epic-fail.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: not %clang_cc1 -fmodules-cache-path=%t -fmodules -F %S/Inputs -DgetModuleVersion="epic fail" %s 2>&1 | FileCheck %s
+// RUN: not %clang_cc1 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs -DgetModuleVersion="epic fail" %s 2>&1 | FileCheck %s
 
 @import Module;
 @import DependsOnModule;

Modified: cfe/trunk/test/Modules/exclude-header.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/exclude-header.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/exclude-header.c (original)
+++ cfe/trunk/test/Modules/exclude-header.c Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c -fmodules -fmodules-cache-path=%t -I %S/Inputs/exclude-header %s -verify
+// RUN: %clang_cc1 -x objective-c -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/exclude-header %s -verify
 
 @import x;
 

Modified: cfe/trunk/test/Modules/explicit-build-relpath.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/explicit-build-relpath.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/explicit-build-relpath.cpp (original)
+++ cfe/trunk/test/Modules/explicit-build-relpath.cpp Mon Jun 15 19:08:24 2015
@@ -4,38 +4,38 @@
 
 // ----------------------
 // Build modules A and B.
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-name=a -emit-module %S/Inputs/explicit-build/module.modulemap -o a.pcm
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-file=a.pcm \
 // RUN:            -fmodule-name=b -emit-module %S/Inputs/explicit-build/module.modulemap -o b-rel.pcm
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -fmodule-name=b -emit-module %S/Inputs/explicit-build/module.modulemap -o b-abs.pcm
 
 // ------------------------------------------
 // Mix and match relative and absolute paths.
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -fmodule-file=a.pcm \
 // RUN:            -verify %s
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -fmodule-file=b-rel.pcm \
 // RUN:            -verify %s
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=a.pcm \
 // RUN:            -fmodule-file=b-abs.pcm \
 // RUN:            -verify %s
 //
-// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=b-rel.pcm \
 // RUN:            -fmodule-file=b-abs.pcm \

Modified: cfe/trunk/test/Modules/explicit-build.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/explicit-build.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/explicit-build.cpp (original)
+++ cfe/trunk/test/Modules/explicit-build.cpp Mon Jun 15 19:08:24 2015
@@ -2,16 +2,16 @@
 
 // -------------------------------
 // Build chained modules A, B, and C
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-name=a -emit-module %S/Inputs/explicit-build/module.modulemap -o %t/a.pcm \
 // RUN:            2>&1 | FileCheck --check-prefix=CHECK-NO-IMPLICIT-BUILD %s --allow-empty
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -fmodule-name=b -emit-module %S/Inputs/explicit-build/module.modulemap -o %t/b.pcm \
 // RUN:            2>&1 | FileCheck --check-prefix=CHECK-NO-IMPLICIT-BUILD %s --allow-empty
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-file=%t/b.pcm \
 // RUN:            -fmodule-name=c -emit-module %S/Inputs/explicit-build/module.modulemap -o %t/c.pcm \
 // RUN:            2>&1 | FileCheck --check-prefix=CHECK-NO-IMPLICIT-BUILD %s --allow-empty
@@ -20,7 +20,7 @@
 
 // -------------------------------
 // Build B with an implicit build of A
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-name=b -emit-module %S/Inputs/explicit-build/module.modulemap -o %t/b-not-a.pcm \
 // RUN:            2>&1 | FileCheck --check-prefix=CHECK-B-NO-A %s
 //
@@ -29,36 +29,36 @@
 
 // -------------------------------
 // Check that we can use the explicitly-built A, B, and C modules.
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -verify %s -DHAVE_A
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-map-file=%S/Inputs/explicit-build/module.modulemap \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -verify %s -DHAVE_A
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=%t/b.pcm \
 // RUN:            -verify %s -DHAVE_A -DHAVE_B
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -fmodule-file=%t/b.pcm \
 // RUN:            -verify %s -DHAVE_A -DHAVE_B
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -fmodule-file=%t/b.pcm \
 // RUN:            -fmodule-file=%t/c.pcm \
 // RUN:            -verify %s -DHAVE_A -DHAVE_B -DHAVE_C
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -fmodule-file=%t/c.pcm \
@@ -67,12 +67,12 @@
 // -------------------------------
 // Check that -fmodule-file= in a module build makes the file transitively
 // available even if it's not used.
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fno-implicit-modules -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fno-implicit-modules -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-file=%t/b.pcm \
 // RUN:            -fmodule-name=d -emit-module %S/Inputs/explicit-build/module.modulemap -o %t/d.pcm \
 // RUN:            2>&1 | FileCheck --check-prefix=CHECK-NO-IMPLICIT-BUILD %s --allow-empty
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fno-implicit-modules -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fno-implicit-modules -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=%t/d.pcm \
 // RUN:            -verify %s -DHAVE_A -DHAVE_B
@@ -104,35 +104,35 @@
 
 // -------------------------------
 // Check that we can use a mixture of implicit and explicit modules.
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=%t/b-not-a.pcm \
 // RUN:            -verify %s -DHAVE_A -DHAVE_B
 
 // -------------------------------
 // Try to use two different flavors of the 'a' module.
-// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -fmodule-file=%t/b-not-a.pcm \
 // RUN:            %s 2>&1 | FileCheck --check-prefix=CHECK-MULTIPLE-AS %s
 //
-// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -fmodule-file=%t/b-not-a.pcm \
 // RUN:            -fmodule-map-file=%S/Inputs/explicit-build/module.modulemap \
 // RUN:            %s 2>&1 | FileCheck --check-prefix=CHECK-MULTIPLE-AS %s
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-name=a -emit-module %S/Inputs/explicit-build/module.modulemap -o %t/a-alt.pcm \
 // RUN:            2>&1 | FileCheck --check-prefix=CHECK-NO-IMPLICIT-BUILD %s --allow-empty
 //
-// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -fmodule-file=%t/a-alt.pcm \
 // RUN:            -fmodule-map-file=%S/Inputs/explicit-build/module.modulemap \
 // RUN:            %s 2>&1 | FileCheck --check-prefix=CHECK-MULTIPLE-AS %s
 //
-// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-file=%t/a-alt.pcm \
 // RUN:            -fmodule-file=%t/a.pcm \
 // RUN:            -fmodule-map-file=%S/Inputs/explicit-build/module.modulemap \
@@ -142,11 +142,11 @@
 
 // -------------------------------
 // Try to import a PCH with -fmodule-file=
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-name=a -emit-pch %S/Inputs/explicit-build/a.h -o %t/a.pch \
 // RUN:            2>&1 | FileCheck --check-prefix=CHECK-NO-IMPLICIT-BUILD %s --allow-empty
 //
-// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-file=%t/a.pch \
 // RUN:            %s 2>&1 | FileCheck --check-prefix=CHECK-A-AS-PCH %s
 //
@@ -157,20 +157,20 @@
 //
 // RUN: touch %t/not.pcm
 //
-// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-file=%t/not.pcm \
 // RUN:            %s 2>&1 | FileCheck --check-prefix=CHECK-BAD-FILE %s
 //
 // CHECK-BAD-FILE: fatal error: file '{{.*}}not.pcm' is not a valid precompiled module file
 
-// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -fmodule-file=%t/nonexistent.pcm \
 // RUN:            %s 2>&1 | FileCheck --check-prefix=CHECK-NO-FILE %s
 //
 // CHECK-NO-FILE: fatal error: module file '{{.*}}nonexistent.pcm' not found
 
 // RUN: mv %t/a.pcm %t/a-tmp.pcm
-// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=%t/c.pcm \
 // RUN:            %s 2>&1 | FileCheck --check-prefix=CHECK-NO-FILE-INDIRECT %s
@@ -184,7 +184,7 @@
 // Check that we don't get upset if B's timestamp is newer than C's.
 // RUN: touch %t/b.pcm
 //
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=%t/c.pcm \
 // RUN:            -verify %s -DHAVE_A -DHAVE_B -DHAVE_C
@@ -193,7 +193,7 @@
 //
 // RUN: cp %t/b-not-a.pcm %t/b.pcm
 //
-// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
+// RUN: not %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -Rmodule-build -fno-modules-error-recovery \
 // RUN:            -I%S/Inputs/explicit-build \
 // RUN:            -fmodule-file=%t/c.pcm \
 // RUN:            %s -DHAVE_A -DHAVE_B -DHAVE_C 2>&1 | FileCheck --check-prefix=CHECK-MISMATCHED-B %s

Modified: cfe/trunk/test/Modules/exponential-paths.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/exponential-paths.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/exponential-paths.cpp (original)
+++ cfe/trunk/test/Modules/exponential-paths.cpp Mon Jun 15 19:08:24 2015
@@ -137,51 +137,51 @@
 //
 // Explicitly build all the modules.
 //
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a0 -x c++ -emit-module %t/module.modulemap -o %t/a0.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b0 -x c++ -emit-module %t/module.modulemap -o %t/b0.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a1 -x c++ -emit-module %t/module.modulemap -o %t/a1.pcm -fmodule-file=%t/a0.pcm -fmodule-file=%t/b0.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b1 -x c++ -emit-module %t/module.modulemap -o %t/b1.pcm -fmodule-file=%t/a0.pcm -fmodule-file=%t/b0.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a2 -x c++ -emit-module %t/module.modulemap -o %t/a2.pcm -fmodule-file=%t/a1.pcm -fmodule-file=%t/b1.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b2 -x c++ -emit-module %t/module.modulemap -o %t/b2.pcm -fmodule-file=%t/a1.pcm -fmodule-file=%t/b1.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a3 -x c++ -emit-module %t/module.modulemap -o %t/a3.pcm -fmodule-file=%t/a2.pcm -fmodule-file=%t/b2.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b3 -x c++ -emit-module %t/module.modulemap -o %t/b3.pcm -fmodule-file=%t/a2.pcm -fmodule-file=%t/b2.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a4 -x c++ -emit-module %t/module.modulemap -o %t/a4.pcm -fmodule-file=%t/a3.pcm -fmodule-file=%t/b3.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b4 -x c++ -emit-module %t/module.modulemap -o %t/b4.pcm -fmodule-file=%t/a3.pcm -fmodule-file=%t/b3.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a5 -x c++ -emit-module %t/module.modulemap -o %t/a5.pcm -fmodule-file=%t/a4.pcm -fmodule-file=%t/b4.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b5 -x c++ -emit-module %t/module.modulemap -o %t/b5.pcm -fmodule-file=%t/a4.pcm -fmodule-file=%t/b4.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a6 -x c++ -emit-module %t/module.modulemap -o %t/a6.pcm -fmodule-file=%t/a5.pcm -fmodule-file=%t/b5.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b6 -x c++ -emit-module %t/module.modulemap -o %t/b6.pcm -fmodule-file=%t/a5.pcm -fmodule-file=%t/b5.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a7 -x c++ -emit-module %t/module.modulemap -o %t/a7.pcm -fmodule-file=%t/a6.pcm -fmodule-file=%t/b6.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b7 -x c++ -emit-module %t/module.modulemap -o %t/b7.pcm -fmodule-file=%t/a6.pcm -fmodule-file=%t/b6.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a8 -x c++ -emit-module %t/module.modulemap -o %t/a8.pcm -fmodule-file=%t/a7.pcm -fmodule-file=%t/b7.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b8 -x c++ -emit-module %t/module.modulemap -o %t/b8.pcm -fmodule-file=%t/a7.pcm -fmodule-file=%t/b7.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a9 -x c++ -emit-module %t/module.modulemap -o %t/a9.pcm -fmodule-file=%t/a8.pcm -fmodule-file=%t/b8.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b9 -x c++ -emit-module %t/module.modulemap -o %t/b9.pcm -fmodule-file=%t/a8.pcm -fmodule-file=%t/b8.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a10 -x c++ -emit-module %t/module.modulemap -o %t/a10.pcm -fmodule-file=%t/a9.pcm -fmodule-file=%t/b9.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b10 -x c++ -emit-module %t/module.modulemap -o %t/b10.pcm -fmodule-file=%t/a9.pcm -fmodule-file=%t/b9.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a11 -x c++ -emit-module %t/module.modulemap -o %t/a11.pcm -fmodule-file=%t/a10.pcm -fmodule-file=%t/b10.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b11 -x c++ -emit-module %t/module.modulemap -o %t/b11.pcm -fmodule-file=%t/a10.pcm -fmodule-file=%t/b10.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a12 -x c++ -emit-module %t/module.modulemap -o %t/a12.pcm -fmodule-file=%t/a11.pcm -fmodule-file=%t/b11.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b12 -x c++ -emit-module %t/module.modulemap -o %t/b12.pcm -fmodule-file=%t/a11.pcm -fmodule-file=%t/b11.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a13 -x c++ -emit-module %t/module.modulemap -o %t/a13.pcm -fmodule-file=%t/a12.pcm -fmodule-file=%t/b12.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b13 -x c++ -emit-module %t/module.modulemap -o %t/b13.pcm -fmodule-file=%t/a12.pcm -fmodule-file=%t/b12.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a14 -x c++ -emit-module %t/module.modulemap -o %t/a14.pcm -fmodule-file=%t/a13.pcm -fmodule-file=%t/b13.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b14 -x c++ -emit-module %t/module.modulemap -o %t/b14.pcm -fmodule-file=%t/a13.pcm -fmodule-file=%t/b13.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a15 -x c++ -emit-module %t/module.modulemap -o %t/a15.pcm -fmodule-file=%t/a14.pcm -fmodule-file=%t/b14.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b15 -x c++ -emit-module %t/module.modulemap -o %t/b15.pcm -fmodule-file=%t/a14.pcm -fmodule-file=%t/b14.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a16 -x c++ -emit-module %t/module.modulemap -o %t/a16.pcm -fmodule-file=%t/a15.pcm -fmodule-file=%t/b15.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b16 -x c++ -emit-module %t/module.modulemap -o %t/b16.pcm -fmodule-file=%t/a15.pcm -fmodule-file=%t/b15.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a17 -x c++ -emit-module %t/module.modulemap -o %t/a17.pcm -fmodule-file=%t/a16.pcm -fmodule-file=%t/b16.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b17 -x c++ -emit-module %t/module.modulemap -o %t/b17.pcm -fmodule-file=%t/a16.pcm -fmodule-file=%t/b16.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a18 -x c++ -emit-module %t/module.modulemap -o %t/a18.pcm -fmodule-file=%t/a17.pcm -fmodule-file=%t/b17.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b18 -x c++ -emit-module %t/module.modulemap -o %t/b18.pcm -fmodule-file=%t/a17.pcm -fmodule-file=%t/b17.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a19 -x c++ -emit-module %t/module.modulemap -o %t/a19.pcm -fmodule-file=%t/a18.pcm -fmodule-file=%t/b18.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b19 -x c++ -emit-module %t/module.modulemap -o %t/b19.pcm -fmodule-file=%t/a18.pcm -fmodule-file=%t/b18.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=a20 -x c++ -emit-module %t/module.modulemap -o %t/a20.pcm -fmodule-file=%t/a19.pcm -fmodule-file=%t/b19.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fmodule-name=b20 -x c++ -emit-module %t/module.modulemap -o %t/b20.pcm -fmodule-file=%t/a19.pcm -fmodule-file=%t/b19.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a0 -x c++ -emit-module %t/module.modulemap -o %t/a0.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b0 -x c++ -emit-module %t/module.modulemap -o %t/b0.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a1 -x c++ -emit-module %t/module.modulemap -o %t/a1.pcm -fmodule-file=%t/a0.pcm -fmodule-file=%t/b0.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b1 -x c++ -emit-module %t/module.modulemap -o %t/b1.pcm -fmodule-file=%t/a0.pcm -fmodule-file=%t/b0.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a2 -x c++ -emit-module %t/module.modulemap -o %t/a2.pcm -fmodule-file=%t/a1.pcm -fmodule-file=%t/b1.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b2 -x c++ -emit-module %t/module.modulemap -o %t/b2.pcm -fmodule-file=%t/a1.pcm -fmodule-file=%t/b1.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a3 -x c++ -emit-module %t/module.modulemap -o %t/a3.pcm -fmodule-file=%t/a2.pcm -fmodule-file=%t/b2.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b3 -x c++ -emit-module %t/module.modulemap -o %t/b3.pcm -fmodule-file=%t/a2.pcm -fmodule-file=%t/b2.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a4 -x c++ -emit-module %t/module.modulemap -o %t/a4.pcm -fmodule-file=%t/a3.pcm -fmodule-file=%t/b3.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b4 -x c++ -emit-module %t/module.modulemap -o %t/b4.pcm -fmodule-file=%t/a3.pcm -fmodule-file=%t/b3.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a5 -x c++ -emit-module %t/module.modulemap -o %t/a5.pcm -fmodule-file=%t/a4.pcm -fmodule-file=%t/b4.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b5 -x c++ -emit-module %t/module.modulemap -o %t/b5.pcm -fmodule-file=%t/a4.pcm -fmodule-file=%t/b4.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a6 -x c++ -emit-module %t/module.modulemap -o %t/a6.pcm -fmodule-file=%t/a5.pcm -fmodule-file=%t/b5.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b6 -x c++ -emit-module %t/module.modulemap -o %t/b6.pcm -fmodule-file=%t/a5.pcm -fmodule-file=%t/b5.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a7 -x c++ -emit-module %t/module.modulemap -o %t/a7.pcm -fmodule-file=%t/a6.pcm -fmodule-file=%t/b6.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b7 -x c++ -emit-module %t/module.modulemap -o %t/b7.pcm -fmodule-file=%t/a6.pcm -fmodule-file=%t/b6.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a8 -x c++ -emit-module %t/module.modulemap -o %t/a8.pcm -fmodule-file=%t/a7.pcm -fmodule-file=%t/b7.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b8 -x c++ -emit-module %t/module.modulemap -o %t/b8.pcm -fmodule-file=%t/a7.pcm -fmodule-file=%t/b7.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a9 -x c++ -emit-module %t/module.modulemap -o %t/a9.pcm -fmodule-file=%t/a8.pcm -fmodule-file=%t/b8.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b9 -x c++ -emit-module %t/module.modulemap -o %t/b9.pcm -fmodule-file=%t/a8.pcm -fmodule-file=%t/b8.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a10 -x c++ -emit-module %t/module.modulemap -o %t/a10.pcm -fmodule-file=%t/a9.pcm -fmodule-file=%t/b9.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b10 -x c++ -emit-module %t/module.modulemap -o %t/b10.pcm -fmodule-file=%t/a9.pcm -fmodule-file=%t/b9.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a11 -x c++ -emit-module %t/module.modulemap -o %t/a11.pcm -fmodule-file=%t/a10.pcm -fmodule-file=%t/b10.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b11 -x c++ -emit-module %t/module.modulemap -o %t/b11.pcm -fmodule-file=%t/a10.pcm -fmodule-file=%t/b10.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a12 -x c++ -emit-module %t/module.modulemap -o %t/a12.pcm -fmodule-file=%t/a11.pcm -fmodule-file=%t/b11.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b12 -x c++ -emit-module %t/module.modulemap -o %t/b12.pcm -fmodule-file=%t/a11.pcm -fmodule-file=%t/b11.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a13 -x c++ -emit-module %t/module.modulemap -o %t/a13.pcm -fmodule-file=%t/a12.pcm -fmodule-file=%t/b12.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b13 -x c++ -emit-module %t/module.modulemap -o %t/b13.pcm -fmodule-file=%t/a12.pcm -fmodule-file=%t/b12.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a14 -x c++ -emit-module %t/module.modulemap -o %t/a14.pcm -fmodule-file=%t/a13.pcm -fmodule-file=%t/b13.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b14 -x c++ -emit-module %t/module.modulemap -o %t/b14.pcm -fmodule-file=%t/a13.pcm -fmodule-file=%t/b13.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a15 -x c++ -emit-module %t/module.modulemap -o %t/a15.pcm -fmodule-file=%t/a14.pcm -fmodule-file=%t/b14.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b15 -x c++ -emit-module %t/module.modulemap -o %t/b15.pcm -fmodule-file=%t/a14.pcm -fmodule-file=%t/b14.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a16 -x c++ -emit-module %t/module.modulemap -o %t/a16.pcm -fmodule-file=%t/a15.pcm -fmodule-file=%t/b15.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b16 -x c++ -emit-module %t/module.modulemap -o %t/b16.pcm -fmodule-file=%t/a15.pcm -fmodule-file=%t/b15.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a17 -x c++ -emit-module %t/module.modulemap -o %t/a17.pcm -fmodule-file=%t/a16.pcm -fmodule-file=%t/b16.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b17 -x c++ -emit-module %t/module.modulemap -o %t/b17.pcm -fmodule-file=%t/a16.pcm -fmodule-file=%t/b16.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a18 -x c++ -emit-module %t/module.modulemap -o %t/a18.pcm -fmodule-file=%t/a17.pcm -fmodule-file=%t/b17.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b18 -x c++ -emit-module %t/module.modulemap -o %t/b18.pcm -fmodule-file=%t/a17.pcm -fmodule-file=%t/b17.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a19 -x c++ -emit-module %t/module.modulemap -o %t/a19.pcm -fmodule-file=%t/a18.pcm -fmodule-file=%t/b18.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b19 -x c++ -emit-module %t/module.modulemap -o %t/b19.pcm -fmodule-file=%t/a18.pcm -fmodule-file=%t/b18.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=a20 -x c++ -emit-module %t/module.modulemap -o %t/a20.pcm -fmodule-file=%t/a19.pcm -fmodule-file=%t/b19.pcm
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fmodule-name=b20 -x c++ -emit-module %t/module.modulemap -o %t/b20.pcm -fmodule-file=%t/a19.pcm -fmodule-file=%t/b19.pcm
 //
 // Build, using all the modules.
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%t -fsyntax-only %s \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%t -fsyntax-only %s \
 // RUN:            -fmodule-file=%t/a0.pcm -fmodule-file=%t/b0.pcm \
 // RUN:            -fmodule-file=%t/a1.pcm -fmodule-file=%t/b1.pcm \
 // RUN:            -fmodule-file=%t/a2.pcm -fmodule-file=%t/b2.pcm \

Modified: cfe/trunk/test/Modules/extern_c.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/extern_c.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/extern_c.cpp (original)
+++ cfe/trunk/test/Modules/extern_c.cpp Mon Jun 15 19:08:24 2015
@@ -1,16 +1,16 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs %s
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs %s -DEXTERN_C
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs %s -DEXTERN_CXX
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs %s -DEXTERN_C -DEXTERN_CXX
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs %s -DEXTERN_C -DNAMESPACE
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs %s -DCXX_HEADER
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs %s -DCXX_HEADER -DEXTERN_C
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs %s -DCXX_HEADER -DEXTERN_CXX
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs %s -DCXX_HEADER -DEXTERN_C -DEXTERN_CXX
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs %s -DCXX_HEADER -DEXTERN_C -DNAMESPACE
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs -x c %s
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs/elsewhere -I %S/Inputs %s -DEXTERN_C -DINDIRECT
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs %s -DEXTERN_C
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs %s -DEXTERN_CXX
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs %s -DEXTERN_C -DEXTERN_CXX
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs %s -DEXTERN_C -DNAMESPACE
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs %s -DCXX_HEADER
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs %s -DCXX_HEADER -DEXTERN_C
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs %s -DCXX_HEADER -DEXTERN_CXX
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs %s -DCXX_HEADER -DEXTERN_C -DEXTERN_CXX
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs %s -DCXX_HEADER -DEXTERN_C -DNAMESPACE
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs -x c %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs/elsewhere -I %S/Inputs %s -DEXTERN_C -DINDIRECT
 
 #ifdef INDIRECT
 #include "c-header-indirect.h"

Modified: cfe/trunk/test/Modules/extern_c_bad.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/extern_c_bad.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/extern_c_bad.cpp (original)
+++ cfe/trunk/test/Modules/extern_c_bad.cpp Mon Jun 15 19:08:24 2015
@@ -1,2 +1,2 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -verify -fmodules -x c++ -emit-module -fmodules-cache-path=%t -fmodule-name=c_library_bad %S/Inputs/module.map
+// RUN: %clang_cc1 -verify -fmodules -fimplicit-module-maps -x c++ -emit-module -fmodules-cache-path=%t -fmodule-name=c_library_bad %S/Inputs/module.map

Modified: cfe/trunk/test/Modules/fatal-module-loader-error.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/fatal-module-loader-error.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/fatal-module-loader-error.m (original)
+++ cfe/trunk/test/Modules/fatal-module-loader-error.m Mon Jun 15 19:08:24 2015
@@ -1,8 +1,8 @@
 // RUN: rm -rf %t
 // RUN: mkdir %t
 // RUN: touch %t/Module.pcm
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t %s -fdisable-module-hash -F %S/Inputs -verify
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t %s -fdisable-module-hash -F %S/Inputs -DIMPLICIT -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t %s -fdisable-module-hash -F %S/Inputs -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t %s -fdisable-module-hash -F %S/Inputs -DIMPLICIT -verify
 
 // This tests that after a fatal module loader error, we do not continue parsing.
 
@@ -21,6 +21,6 @@
 #endif
 
 // Also check that libclang does not create a PCH with such an error.
-// RUN: not c-index-test -write-pch %t.pch -fmodules -fmodules-cache-path=%t \
+// RUN: not c-index-test -write-pch %t.pch -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN: %s -Xclang -fdisable-module-hash -F %S/Inputs 2>&1 | FileCheck %s
 // CHECK: {{^}}Failure: AST deserialization error occurred{{$}}

Modified: cfe/trunk/test/Modules/filename.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/filename.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/filename.cpp (original)
+++ cfe/trunk/test/Modules/filename.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: cd %S
-// RUN: %clang_cc1 -I. -fmodule-maps -fmodule-name=A  -fmodule-map-file=%S/Inputs/filename/module.map %s -E | FileCheck %s
+// RUN: %clang_cc1 -I. -fmodule-name=A  -fmodule-map-file=%S/Inputs/filename/module.map %s -E | FileCheck %s
 
 #include "Inputs/filename/a.h"
 

Modified: cfe/trunk/test/Modules/fmodules-validate-once-per-build-session.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/fmodules-validate-once-per-build-session.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/fmodules-validate-once-per-build-session.c (original)
+++ cfe/trunk/test/Modules/fmodules-validate-once-per-build-session.c Mon Jun 15 19:08:24 2015
@@ -13,8 +13,8 @@
 
 // ===
 // Compile the module.
-// RUN: %clang_cc1 -cc1 -fmodules -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -fsyntax-only -isystem %t/Inputs -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
-// RUN: %clang_cc1 -cc1 -fmodules -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user -fsyntax-only -I %t/Inputs -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
+// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -fsyntax-only -isystem %t/Inputs -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
+// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user -fsyntax-only -I %t/Inputs -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
 // RUN: ls -R %t/modules-cache | grep Foo.pcm.timestamp
 // RUN: ls -R %t/modules-cache-user | grep Foo.pcm.timestamp
 // RUN: cp %t/modules-cache/Foo.pcm %t/modules-to-compare/Foo-before.pcm
@@ -22,8 +22,8 @@
 
 // ===
 // Use it, and make sure that we did not recompile it.
-// RUN: %clang_cc1 -cc1 -fmodules -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -fsyntax-only -isystem %t/Inputs -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
-// RUN: %clang_cc1 -cc1 -fmodules -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user -fsyntax-only -I %t/Inputs -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
+// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -fsyntax-only -isystem %t/Inputs -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
+// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user -fsyntax-only -I %t/Inputs -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
 // RUN: ls -R %t/modules-cache | grep Foo.pcm.timestamp
 // RUN: ls -R %t/modules-cache-user | grep Foo.pcm.timestamp
 // RUN: cp %t/modules-cache/Foo.pcm %t/modules-to-compare/Foo-after.pcm
@@ -39,8 +39,8 @@
 // ===
 // Use the module, and make sure that we did not recompile it if foo.h is a
 // system header, even though the sources changed.
-// RUN: %clang_cc1 -cc1 -fmodules -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -fsyntax-only -isystem %t/Inputs -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
-// RUN: %clang_cc1 -cc1 -fmodules -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user -fsyntax-only -I %t/Inputs -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
+// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -fsyntax-only -isystem %t/Inputs -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
+// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache-user -fsyntax-only -I %t/Inputs -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session %s
 // RUN: ls -R %t/modules-cache | grep Foo.pcm.timestamp
 // RUN: ls -R %t/modules-cache-user | grep Foo.pcm.timestamp
 // RUN: cp %t/modules-cache/Foo.pcm %t/modules-to-compare/Foo-after.pcm
@@ -52,7 +52,7 @@
 
 // ===
 // Recompile the module if the today's date is before 01 January 2030.
-// RUN: %clang_cc1 -cc1 -fmodules -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -fsyntax-only -isystem %t/Inputs -fbuild-session-timestamp=1893456000 -fmodules-validate-once-per-build-session %s
+// RUN: %clang_cc1 -cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t/modules-cache -fsyntax-only -isystem %t/Inputs -fbuild-session-timestamp=1893456000 -fmodules-validate-once-per-build-session %s
 // RUN: ls -R %t/modules-cache | grep Foo.pcm.timestamp
 // RUN: cp %t/modules-cache/Foo.pcm %t/modules-to-compare/Foo-after.pcm
 

Modified: cfe/trunk/test/Modules/global_index.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/global_index.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/global_index.m (original)
+++ cfe/trunk/test/Modules/global_index.m Mon Jun 15 19:08:24 2015
@@ -1,12 +1,12 @@
 // RUN: rm -rf %t
 // Run without global module index
-// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fdisable-module-hash -fmodules -fno-modules-global-index -F %S/Inputs %s -verify
+// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fdisable-module-hash -fmodules -fimplicit-module-maps -fno-modules-global-index -F %S/Inputs %s -verify
 // RUN: ls %t|not grep modules.idx
 // Run and create the global module index
-// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fdisable-module-hash -fmodules -F %S/Inputs %s -verify
+// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fdisable-module-hash -fmodules -fimplicit-module-maps -F %S/Inputs %s -verify
 // RUN: ls %t|grep modules.idx
 // Run and use the global module index
-// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fdisable-module-hash -fmodules -F %S/Inputs %s -verify -print-stats 2>&1 | FileCheck %s
+// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fdisable-module-hash -fmodules -fimplicit-module-maps -F %S/Inputs %s -verify -print-stats 2>&1 | FileCheck %s
 
 // expected-no-diagnostics
 @import DependsOnModule;

Modified: cfe/trunk/test/Modules/header-import.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/header-import.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/header-import.m (original)
+++ cfe/trunk/test/Modules/header-import.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -F %S/Inputs -I %S/Inputs -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -F %S/Inputs -I %S/Inputs -verify %s
 // expected-no-diagnostics
 
 #import "point.h"

Modified: cfe/trunk/test/Modules/ignored_macros.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/ignored_macros.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/ignored_macros.m (original)
+++ cfe/trunk/test/Modules/ignored_macros.m Mon Jun 15 19:08:24 2015
@@ -1,14 +1,14 @@
 // First trial: pass -DIGNORED=1 to both. This should obviously work.
 // RUN: rm -rf %t.modules
-// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify
-// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -I %S/Inputs -include-pch %t.pch %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -include-pch %t.pch %s -verify
 
 // Second trial: pass -DIGNORED=1 only to the second invocation. We
 // should detect the failure.
 //
 // RUN: rm -rf %t.modules
-// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -fmodules -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify
-// RUN: not %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -I %S/Inputs -include-pch %t.pch %s > %t.err 2>&1
+// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -fmodules -fimplicit-module-maps -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify
+// RUN: not %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -include-pch %t.pch %s > %t.err 2>&1
 // RUN: FileCheck -check-prefix=CHECK-CONFLICT %s < %t.err
 // CHECK-CONFLICT: PCH was compiled with module cache path
 
@@ -16,22 +16,22 @@
 // make it ignored. There should be no failure, IGNORED is defined in
 // the translation unit but not the module.
 // RUN: rm -rf %t.modules
-// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -fmodules -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify
-// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -I %S/Inputs -include-pch %t.pch -fmodules-ignore-macro=IGNORED %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -fmodules -fimplicit-module-maps -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -include-pch %t.pch -fmodules-ignore-macro=IGNORED %s -verify
 
 // Fourth trial: pass -DIGNORED=1 and -fmodules-ignore-macro=IGNORED
 // to both invocations, so modules will be built without the IGNORED
 // macro.
 // RUN: rm -rf %t.modules
-// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules-ignore-macro=IGNORED -fmodules -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify
-// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -I %S/Inputs -include-pch %t.pch -fmodules-ignore-macro=IGNORED -DNO_IGNORED_ANYWHERE -fmodules-ignore-macro=NO_IGNORED_ANYWHERE %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules-ignore-macro=IGNORED -fmodules -fimplicit-module-maps -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -include-pch %t.pch -fmodules-ignore-macro=IGNORED -DNO_IGNORED_ANYWHERE -fmodules-ignore-macro=NO_IGNORED_ANYWHERE %s -verify
 
 // Fifth trial: pass -DIGNORED=1 and -fmodules-ignore-macro=IGNORED=1
 // to both invocations, so modules will be built without the IGNORED
 // macro.
 // RUN: rm -rf %t.modules
-// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules-ignore-macro=IGNORED=1 -fmodules -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify
-// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -I %S/Inputs -include-pch %t.pch -fmodules-ignore-macro=IGNORED=1 -DNO_IGNORED_ANYWHERE -fmodules-ignore-macro=NO_IGNORED_ANYWHERE %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules-ignore-macro=IGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -emit-pch -o %t.pch -x objective-c-header %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t.modules -DIGNORED=1 -fmodules -fimplicit-module-maps -I %S/Inputs -include-pch %t.pch -fmodules-ignore-macro=IGNORED=1 -DNO_IGNORED_ANYWHERE -fmodules-ignore-macro=NO_IGNORED_ANYWHERE %s -verify
 
 // expected-no-diagnostics
 

Modified: cfe/trunk/test/Modules/implementation-of-module.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/implementation-of-module.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/implementation-of-module.m (original)
+++ cfe/trunk/test/Modules/implementation-of-module.m Mon Jun 15 19:08:24 2015
@@ -3,19 +3,19 @@
 // CHECK-IMPL-OF-ERR: conflicting module names specified: '-fmodule-name=Bar' and '-fmodule-implementation-of Foo'
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -w -Werror=auto-import %s -I %S/Inputs \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -w -Werror=auto-import %s -I %S/Inputs \
 // RUN:     -fmodule-implementation-of category_right -fsyntax-only
 
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -w -Werror=auto-import %s -I %S/Inputs \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -w -Werror=auto-import %s -I %S/Inputs \
 // RUN:     -fmodule-implementation-of category_right -dM -E -o - 2>&1 | FileCheck %s
 // CHECK-NOT: __building_module
 
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -w -Werror=auto-import %s -I %S/Inputs \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -w -Werror=auto-import %s -I %S/Inputs \
 // RUN:     -fmodule-implementation-of category_left -verify
 
-// RUN: %clang_cc1 -x objective-c-header -fmodules -fmodules-cache-path=%t -w -Werror=auto-import %s -I %S/Inputs \
+// RUN: %clang_cc1 -x objective-c-header -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -w -Werror=auto-import %s -I %S/Inputs \
 // RUN:     -fmodule-implementation-of category_right -emit-pch -o %t.pch
-// RUN: %clang_cc1 -x objective-c-header -fmodules -fmodules-cache-path=%t -w -Werror=auto-import %s -I %S/Inputs \
+// RUN: %clang_cc1 -x objective-c-header -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -w -Werror=auto-import %s -I %S/Inputs \
 // RUN:     -DWITH_PREFIX -fmodules-ignore-macro=WITH_PREFIX -include-pch %t.pch -fmodule-implementation-of category_right
 
 #ifndef WITH_PREFIX

Modified: cfe/trunk/test/Modules/import-self.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/import-self.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/import-self.m (original)
+++ cfe/trunk/test/Modules/import-self.m Mon Jun 15 19:08:24 2015
@@ -1,9 +1,9 @@
 // RUN: rm -rf %t
-// RUN: not %clang_cc1 -fmodules -fmodules-cache-path=%t \
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:                -I %S/Inputs/submodules %s 2>&1 | FileCheck %s
 // CHECK: import of module 'import_self.c' appears within same top-level module 'import_self'
 
-// RUN: not %clang_cc1 -fmodules -fmodules-cache-path=%t \
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:                -I %S/Inputs/submodules -fmodule-name=import_self %s \
 // RUN:     2>&1 |  FileCheck -check-prefix=CHECK-fmodule-name %s
 // CHECK-fmodule-name: import of module 'import_self.b' appears within same top-level module 'import_self'

Modified: cfe/trunk/test/Modules/include-relative.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/include-relative.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/include-relative.c (original)
+++ cfe/trunk/test/Modules/include-relative.c Mon Jun 15 19:08:24 2015
@@ -2,7 +2,7 @@
 // RUN: mkdir %t
 // RUN: cp -r %S/Inputs/include-relative %t/include-relative
 // RUN: cd %t
-// RUN: %clang_cc1 -fmodules -x c -verify -fmodules-cache-path=%t -I include-relative %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x c -verify -fmodules-cache-path=%t -I include-relative %s
 
 // expected-no-diagnostics
 

Modified: cfe/trunk/test/Modules/include_next.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/include_next.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/include_next.c (original)
+++ cfe/trunk/test/Modules/include_next.c Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
 // RUN: %clang_cc1 -I%S/Inputs/include_next/x -I%S/Inputs/include_next/y -verify %s
-// RUN: %clang_cc1 -I%S/Inputs/include_next/x -I%S/Inputs/include_next/y -verify %s -fmodules -fmodules-cache-path=%t
+// RUN: %clang_cc1 -I%S/Inputs/include_next/x -I%S/Inputs/include_next/y -verify %s -fmodules -fimplicit-module-maps -fmodules-cache-path=%t
 
 // expected-no-diagnostics
 #include "a.h"

Modified: cfe/trunk/test/Modules/incomplete-module.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/incomplete-module.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/incomplete-module.m (original)
+++ cfe/trunk/test/Modules/incomplete-module.m Mon Jun 15 19:08:24 2015
@@ -1,9 +1,9 @@
 @import incomplete_mod;
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules-cache-path=%t -Wincomplete-module -fmodules -I %S/Inputs %s 2>&1 | FileCheck %s
+// RUN: %clang_cc1 -fmodules-cache-path=%t -Wincomplete-module -fmodules -fimplicit-module-maps -I %S/Inputs %s 2>&1 | FileCheck %s
 // CHECK: warning: include of non-modular header inside module 'incomplete_mod'
 
 // RUN: rm -rf %t
-// RUN: not %clang_cc1 -fmodules-cache-path=%t -fmodules-strict-decluse -fmodules -I %S/Inputs %s 2>&1 | FileCheck %s -check-prefix=DECLUSE
+// RUN: not %clang_cc1 -fmodules-cache-path=%t -fmodules-strict-decluse -fmodules -fimplicit-module-maps -I %S/Inputs %s 2>&1 | FileCheck %s -check-prefix=DECLUSE
 // DECLUSE: error: module incomplete_mod does not depend on a module exporting {{'.*incomplete_mod_missing.h'}}

Modified: cfe/trunk/test/Modules/inferred-attributes.mm
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/inferred-attributes.mm?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/inferred-attributes.mm (original)
+++ cfe/trunk/test/Modules/inferred-attributes.mm Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -F %S/Inputs/inferred-attr -fsyntax-only -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -F %S/Inputs/inferred-attr -fsyntax-only -verify %s
 // expected-no-diagnostics
 extern "C" {
 @import InferredExternC;

Modified: cfe/trunk/test/Modules/inferred-framework-case.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/inferred-framework-case.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/inferred-framework-case.m (original)
+++ cfe/trunk/test/Modules/inferred-framework-case.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -F %S/Inputs %s -verify -DA
+// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs %s -verify -DA
 // FIXME: PR20299 - getCanonicalName() is not implemented on Windows.
 // REQUIRES: shell
 

Modified: cfe/trunk/test/Modules/inferred-frameworks.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/inferred-frameworks.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/inferred-frameworks.m (original)
+++ cfe/trunk/test/Modules/inferred-frameworks.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c -Wauto-import -fmodules-cache-path=%t -fmodules -F %S/Inputs %s -verify
+// RUN: %clang_cc1 -x objective-c -Wauto-import -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs %s -verify
 
 #include <NotAModule/NotAModule.h>
 

Modified: cfe/trunk/test/Modules/inferred-submodules.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/inferred-submodules.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/inferred-submodules.m (original)
+++ cfe/trunk/test/Modules/inferred-submodules.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c -Wauto-import -fmodules-cache-path=%t -fmodules -F %S/Inputs %s -verify
+// RUN: %clang_cc1 -x objective-c -Wauto-import -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs %s -verify
 // expected-no-diagnostics
 
 @import Module.Sub;

Modified: cfe/trunk/test/Modules/invalidate-identifiers.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/invalidate-identifiers.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/invalidate-identifiers.c (original)
+++ cfe/trunk/test/Modules/invalidate-identifiers.c Mon Jun 15 19:08:24 2015
@@ -1,4 +1,4 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/invalidate-identifiers -emit-llvm-only %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/invalidate-identifiers -emit-llvm-only %s
 
 #include "b.h"

Modified: cfe/trunk/test/Modules/irgen.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/irgen.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/irgen.c (original)
+++ cfe/trunk/test/Modules/irgen.c Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=irgen -triple x86_64-apple-darwin10 %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -I %S/Inputs -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=irgen -triple x86_64-apple-darwin10 %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -I %S/Inputs -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
 // FIXME: When we have a syntax for modules in C, use that.
 
 @import irgen;

Modified: cfe/trunk/test/Modules/linkage-merge.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/linkage-merge.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/linkage-merge.cpp (original)
+++ cfe/trunk/test/Modules/linkage-merge.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -verify -fmodules -fmodules-cache-path=%t -I %S/Inputs %s
+// RUN: %clang_cc1 -verify -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s
 
 #include "linkage-merge-bar.h"
 

Modified: cfe/trunk/test/Modules/linkage-merge.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/linkage-merge.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/linkage-merge.m (original)
+++ cfe/trunk/test/Modules/linkage-merge.m Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=linkage_merge_left %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs -w %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=linkage_merge_left %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -w %s -verify
 
 // Test redeclarations of functions where the original declaration is
 // still hidden.

Modified: cfe/trunk/test/Modules/load-after-failure.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/load-after-failure.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/load-after-failure.m (original)
+++ cfe/trunk/test/Modules/load-after-failure.m Mon Jun 15 19:08:24 2015
@@ -11,9 +11,9 @@
 // RUN: echo 'module C { header "C.h" }' >> %t/module.modulemap
 // RUN: echo 'module D { header "D.h" }' >> %t/module.modulemap
 
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %t %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %t %s -verify
 // RUN: echo " " >> %t/D.h
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %t %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %t %s -verify
 // expected-no-diagnostics
 
 

Modified: cfe/trunk/test/Modules/load_failure.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/load_failure.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/load_failure.c (original)
+++ cfe/trunk/test/Modules/load_failure.c Mon Jun 15 19:08:24 2015
@@ -7,11 +7,11 @@
 #endif
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c++ -fmodules-cache-path=%t -fdisable-module-hash -emit-module -fmodule-name=load_failure %S/Inputs/module.map
-// RUN: not %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -I %S/Inputs -fdisable-module-hash %s -DNONEXISTENT 2>&1 | FileCheck -check-prefix=CHECK-NONEXISTENT %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -fmodules-cache-path=%t -fdisable-module-hash -emit-module -fmodule-name=load_failure %S/Inputs/module.map
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -I %S/Inputs -fdisable-module-hash %s -DNONEXISTENT 2>&1 | FileCheck -check-prefix=CHECK-NONEXISTENT %s
 // CHECK-NONEXISTENT: load_failure.c:2:9: fatal error: module 'load_nonexistent' not found
 
-// RUN: not %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -I %S/Inputs -fdisable-module-hash %s -DFAILURE 2> %t.out
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -I %S/Inputs -fdisable-module-hash %s -DFAILURE 2> %t.out
 // RUN: FileCheck -check-prefix=CHECK-FAILURE %s < %t.out
 
 // FIXME: Clean up diagnostic text below and give it a location

Modified: cfe/trunk/test/Modules/lookup.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/lookup.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/lookup.cpp (original)
+++ cfe/trunk/test/Modules/lookup.cpp Mon Jun 15 19:08:24 2015
@@ -24,10 +24,10 @@ void f() {
 }
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c++ -emit-module -fmodules-cache-path=%t -fmodule-name=lookup_left_cxx %S/Inputs/module.map -verify
-// RUN: %clang_cc1 -fmodules -x objective-c++ -emit-module -fmodules-cache-path=%t -fmodule-name=lookup_right_cxx %S/Inputs/module.map -verify
-// RUN: %clang_cc1 -fmodules -x objective-c++ -fmodules-cache-path=%t -I %S/Inputs %s -verify
-// RUN: %clang_cc1 -fmodules -ast-print -x objective-c++ -fmodules-cache-path=%t -I %S/Inputs %s | FileCheck -check-prefix=CHECK-PRINT %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -emit-module -fmodules-cache-path=%t -fmodule-name=lookup_left_cxx %S/Inputs/module.map -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -emit-module -fmodules-cache-path=%t -fmodule-name=lookup_right_cxx %S/Inputs/module.map -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -fmodules-cache-path=%t -I %S/Inputs %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -ast-print -x objective-c++ -fmodules-cache-path=%t -I %S/Inputs %s | FileCheck -check-prefix=CHECK-PRINT %s
 // FIXME: When we have a syntax for modules in C++, use that.
 
 // CHECK-PRINT: int *f0(int *);

Modified: cfe/trunk/test/Modules/lookup.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/lookup.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/lookup.m (original)
+++ cfe/trunk/test/Modules/lookup.m Mon Jun 15 19:08:24 2015
@@ -1,8 +1,8 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -emit-module -x objective-c -fmodule-name=lookup_left_objc %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -emit-module -x objective-c -fmodule-name=lookup_right_objc %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -I %S/Inputs -verify %s
-// RUN: %clang_cc1 -fmodules -ast-print -x objective-c -fmodules-cache-path=%t -I %S/Inputs %s | FileCheck -check-prefix=CHECK-PRINT %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -emit-module -x objective-c -fmodule-name=lookup_left_objc %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -emit-module -x objective-c -fmodule-name=lookup_right_objc %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -I %S/Inputs -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -ast-print -x objective-c -fmodules-cache-path=%t -I %S/Inputs %s | FileCheck -check-prefix=CHECK-PRINT %s
 
 @import lookup_left_objc;
 @import lookup_right_objc;

Modified: cfe/trunk/test/Modules/macro-ambiguity.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/macro-ambiguity.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/macro-ambiguity.cpp (original)
+++ cfe/trunk/test/Modules/macro-ambiguity.cpp Mon Jun 15 19:08:24 2015
@@ -5,7 +5,7 @@
 // RUN:   -v \
 // RUN:   -iquote Inputs/macro-ambiguity/a/quote \
 // RUN:   -isystem Inputs/macro-ambiguity/a/system \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -emit-module -fmodule-name=a -o %t/a.pcm \
 // RUN:   Inputs/macro-ambiguity/module.modulemap
@@ -14,7 +14,7 @@
 // RUN:   -v \
 // RUN:   -iquote Inputs/macro-ambiguity/b/quote \
 // RUN:   -isystem Inputs/macro-ambiguity/b/system \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -emit-module -fmodule-name=b -o %t/b.pcm \
 // RUN:   Inputs/macro-ambiguity/module.modulemap
@@ -23,7 +23,7 @@
 // RUN:   -v \
 // RUN:   -iquote Inputs/macro-ambiguity/c/quote \
 // RUN:   -isystem Inputs/macro-ambiguity/c/system \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -emit-module -fmodule-name=c -o %t/c.pcm \
 // RUN:   Inputs/macro-ambiguity/module.modulemap
@@ -32,7 +32,7 @@
 // RUN:   -v \
 // RUN:   -iquote Inputs/macro-ambiguity/d/quote \
 // RUN:   -isystem Inputs/macro-ambiguity/d/system \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -emit-module -fmodule-name=d -o %t/d.pcm \
 // RUN:   Inputs/macro-ambiguity/module.modulemap
@@ -49,7 +49,7 @@
 // RUN:   -isystem Inputs/macro-ambiguity/d/system \
 // RUN:   -iquote Inputs/macro-ambiguity/e/quote \
 // RUN:   -isystem Inputs/macro-ambiguity/e/system \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -fmodule-map-file=Inputs/macro-ambiguity/module.modulemap \
 // RUN:   -fmodule-file=%t/a.pcm \
@@ -70,7 +70,7 @@
 // RUN:   -isystem Inputs/macro-ambiguity/d/system \
 // RUN:   -iquote Inputs/macro-ambiguity/e/quote \
 // RUN:   -isystem Inputs/macro-ambiguity/e/system \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -fmodule-map-file=Inputs/macro-ambiguity/module.modulemap \
 // RUN:   -fmodule-file=%t/a.pcm \

Modified: cfe/trunk/test/Modules/macro-hiding.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/macro-hiding.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/macro-hiding.cpp (original)
+++ cfe/trunk/test/Modules/macro-hiding.cpp Mon Jun 15 19:08:24 2015
@@ -1,69 +1,69 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB2 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB2 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB2 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DB2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DB2 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DB2 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DB2 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB2 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB2 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB2 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DB2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DB2 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DB2 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DB2 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB2 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB2 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB2 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DB2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DB2 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DB2 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DB2 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB2 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB2 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB2 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DC1 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DB2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DB2 -DD1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DB2 -DC1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DB2 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB2 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB2 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB2 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DB2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DB2 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DB2 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DB1 -DB2 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB2 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB2 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB2 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DB2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DB2 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DB2 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA2 -DB1 -DB2 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB2 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB2 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB2 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DB2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DB2 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DB2 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DB1 -DB2 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB2 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB2 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB2 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DC1 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DB2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DB2 -DD1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DB2 -DC1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DA1 -DA2 -DB1 -DB2 -DC1 -DD1
 //
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DE1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/macro-hiding %s -DE1
 
 #ifdef A1
 #include "a1.h"

Modified: cfe/trunk/test/Modules/macro-masking.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/macro-masking.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/macro-masking.cpp (original)
+++ cfe/trunk/test/Modules/macro-masking.cpp Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fsyntax-only -fmodules %s -fmodules-cache-path=%t -verify -I%S/Inputs/macro-masking
-// RxN: %clang_cc1 -fsyntax-only -fmodules -fmodules-local-submodule-visibility %s -fmodules-cache-path=%t -verify -I%S/Inputs/macro-masking -DLOCAL_VISIBILITY
+// RUN: %clang_cc1 -fsyntax-only -fmodules -fimplicit-module-maps %s -fmodules-cache-path=%t -verify -I%S/Inputs/macro-masking
+// RxN: %clang_cc1 -fsyntax-only -fmodules -fimplicit-module-maps -fmodules-local-submodule-visibility %s -fmodules-cache-path=%t -verify -I%S/Inputs/macro-masking -DLOCAL_VISIBILITY
 // expected-no-diagnostics
 
 #include "a.h"

Modified: cfe/trunk/test/Modules/macro-reexport.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/macro-reexport.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/macro-reexport.cpp (original)
+++ cfe/trunk/test/Modules/macro-reexport.cpp Mon Jun 15 19:08:24 2015
@@ -1,21 +1,21 @@
 // RUN: rm -rf %t
 // RUN: %clang_cc1 -fsyntax-only -DC1 -I%S/Inputs/macro-reexport %s -fmodules-cache-path=%t -verify
-// RUN: %clang_cc1 -fsyntax-only -DC1 -I%S/Inputs/macro-reexport -fmodules %s -fmodules-cache-path=%t -verify
+// RUN: %clang_cc1 -fsyntax-only -DC1 -I%S/Inputs/macro-reexport -fmodules -fimplicit-module-maps %s -fmodules-cache-path=%t -verify
 // RUN: %clang_cc1 -fsyntax-only -DD1 -I%S/Inputs/macro-reexport %s -fmodules-cache-path=%t -verify
-// RUN: %clang_cc1 -fsyntax-only -DD1 -I%S/Inputs/macro-reexport -fmodules %s -fmodules-cache-path=%t -verify
+// RUN: %clang_cc1 -fsyntax-only -DD1 -I%S/Inputs/macro-reexport -fmodules -fimplicit-module-maps %s -fmodules-cache-path=%t -verify
 // RUN: %clang_cc1 -fsyntax-only -DD2 -I%S/Inputs/macro-reexport %s -fmodules-cache-path=%t -verify
-// RUN: %clang_cc1 -fsyntax-only -DD2 -I%S/Inputs/macro-reexport -fmodules %s -fmodules-cache-path=%t -verify
+// RUN: %clang_cc1 -fsyntax-only -DD2 -I%S/Inputs/macro-reexport -fmodules -fimplicit-module-maps %s -fmodules-cache-path=%t -verify
 // RUN: %clang_cc1 -fsyntax-only -DF1 -I%S/Inputs/macro-reexport %s -fmodules-cache-path=%t -verify
-// RUN: %clang_cc1 -fsyntax-only -DF1 -I%S/Inputs/macro-reexport -fmodules %s -fmodules-cache-path=%t -verify
+// RUN: %clang_cc1 -fsyntax-only -DF1 -I%S/Inputs/macro-reexport -fmodules -fimplicit-module-maps %s -fmodules-cache-path=%t -verify
 //
 // RUN: %clang_cc1 -fmodules-local-submodule-visibility -fsyntax-only -DC1 -I%S/Inputs/macro-reexport %s -fmodules-cache-path=%t -verify
-// RUN: %clang_cc1 -fmodules-local-submodule-visibility -fsyntax-only -DC1 -I%S/Inputs/macro-reexport -fmodules %s -fmodules-cache-path=%t -verify
+// RUN: %clang_cc1 -fmodules-local-submodule-visibility -fsyntax-only -DC1 -I%S/Inputs/macro-reexport -fmodules -fimplicit-module-maps %s -fmodules-cache-path=%t -verify
 // RUN: %clang_cc1 -fmodules-local-submodule-visibility -fsyntax-only -DD1 -I%S/Inputs/macro-reexport %s -fmodules-cache-path=%t -verify
-// RUN: %clang_cc1 -fmodules-local-submodule-visibility -fsyntax-only -DD1 -I%S/Inputs/macro-reexport -fmodules %s -fmodules-cache-path=%t -verify
+// RUN: %clang_cc1 -fmodules-local-submodule-visibility -fsyntax-only -DD1 -I%S/Inputs/macro-reexport -fmodules -fimplicit-module-maps %s -fmodules-cache-path=%t -verify
 // RUN: %clang_cc1 -fmodules-local-submodule-visibility -fsyntax-only -DD2 -I%S/Inputs/macro-reexport %s -fmodules-cache-path=%t -verify
-// RUN: %clang_cc1 -fmodules-local-submodule-visibility -fsyntax-only -DD2 -I%S/Inputs/macro-reexport -fmodules %s -fmodules-cache-path=%t -verify
+// RUN: %clang_cc1 -fmodules-local-submodule-visibility -fsyntax-only -DD2 -I%S/Inputs/macro-reexport -fmodules -fimplicit-module-maps %s -fmodules-cache-path=%t -verify
 // RUN: %clang_cc1 -fmodules-local-submodule-visibility -fsyntax-only -DF1 -I%S/Inputs/macro-reexport %s -fmodules-cache-path=%t -verify
-// RUN: %clang_cc1 -fmodules-local-submodule-visibility -fsyntax-only -DF1 -I%S/Inputs/macro-reexport -fmodules %s -fmodules-cache-path=%t -verify
+// RUN: %clang_cc1 -fmodules-local-submodule-visibility -fsyntax-only -DF1 -I%S/Inputs/macro-reexport -fmodules -fimplicit-module-maps %s -fmodules-cache-path=%t -verify
 
 #if defined(F1)
 #include "f1.h"

Modified: cfe/trunk/test/Modules/macro-undef-through-pch.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/macro-undef-through-pch.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/macro-undef-through-pch.m (original)
+++ cfe/trunk/test/Modules/macro-undef-through-pch.m Mon Jun 15 19:08:24 2015
@@ -1,8 +1,8 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c-header -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -x objective-c-header -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:            -I%S/Inputs/macro-undef-through-pch -emit-pch \
 // RUN:            %S/Inputs/macro-undef-through-pch/foo.h -o %t.pch
-// RUN: %clang_cc1 -x objective-c -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -x objective-c -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:            -I%S/Inputs/macro-undef-through-pch -emit-pch \
 // RUN:            -include-pch %t.pch %s
 

Modified: cfe/trunk/test/Modules/macros.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/macros.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/macros.c (original)
+++ cfe/trunk/test/Modules/macros.c Mon Jun 15 19:08:24 2015
@@ -1,8 +1,8 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c -verify -fmodules-cache-path=%t -I %S/Inputs %s
-// RUN: %clang_cc1 -fmodules -x objective-c -verify -fmodules-cache-path=%t -I %S/Inputs %s -detailed-preprocessing-record
-// RUN: %clang_cc1 -fmodules -DLOCAL_VISIBILITY -fmodules-local-submodule-visibility -x objective-c++ -verify -fmodules-cache-path=%t -I %S/Inputs %s
-// RUN: not %clang_cc1 -E -fmodules -x objective-c -fmodules-cache-path=%t -I %S/Inputs %s | FileCheck -check-prefix CHECK-PREPROCESSED %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -verify -fmodules-cache-path=%t -I %S/Inputs %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -verify -fmodules-cache-path=%t -I %S/Inputs %s -detailed-preprocessing-record
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -DLOCAL_VISIBILITY -fmodules-local-submodule-visibility -x objective-c++ -verify -fmodules-cache-path=%t -I %S/Inputs %s
+// RUN: not %clang_cc1 -E -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -I %S/Inputs %s | FileCheck -check-prefix CHECK-PREPROCESSED %s
 // FIXME: When we have a syntax for modules in C, use that.
 // These notes come from headers in modules, and are bogus.
 

Modified: cfe/trunk/test/Modules/macros2.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/macros2.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/macros2.c (original)
+++ cfe/trunk/test/Modules/macros2.c Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c -verify -fmodules-cache-path=%t -I %S/Inputs %s
-// RUN: %clang_cc1 -fmodules -fmodules-local-submodule-visibility -x objective-c++ -verify -fmodules-cache-path=%t -I %S/Inputs %s -DLOCAL_VISIBILITY
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -verify -fmodules-cache-path=%t -I %S/Inputs %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-local-submodule-visibility -x objective-c++ -verify -fmodules-cache-path=%t -I %S/Inputs %s -DLOCAL_VISIBILITY
 
 // This test checks some of the same things as macros.c, but imports modules in
 // a different order.

Modified: cfe/trunk/test/Modules/malformed.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/malformed.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/malformed.cpp (original)
+++ cfe/trunk/test/Modules/malformed.cpp Mon Jun 15 19:08:24 2015
@@ -3,9 +3,9 @@
 //
 // RUN: rm -rf %t
 // RUN: cd %S
-// RUN: not %clang_cc1 -fmodules -fmodules-cache-path=%t -I Inputs/malformed -DHEADER="a1.h" %s 2>&1 | FileCheck %s --check-prefix=CHECK-A
-// RUN: not %clang_cc1 -fmodules -fmodules-cache-path=%t -I Inputs/malformed -DHEADER="b1.h" %s 2>&1 | FileCheck %s --check-prefix=CHECK-B
-// RUN: not %clang_cc1 -fmodules -fmodules-cache-path=%t -I Inputs/malformed -DHEADER="c.h" malformed.cpp 2>&1 | FileCheck %s --check-prefix=CHECK-C
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I Inputs/malformed -DHEADER="a1.h" %s 2>&1 | FileCheck %s --check-prefix=CHECK-A
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I Inputs/malformed -DHEADER="b1.h" %s 2>&1 | FileCheck %s --check-prefix=CHECK-B
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I Inputs/malformed -DHEADER="c.h" malformed.cpp 2>&1 | FileCheck %s --check-prefix=CHECK-C
 
 #define STR2(x) #x
 #define STR(x) STR2(x)

Modified: cfe/trunk/test/Modules/merge-anon-in-template.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-anon-in-template.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-anon-in-template.cpp (original)
+++ cfe/trunk/test/Modules/merge-anon-in-template.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/merge-anon-in-template -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/merge-anon-in-template -verify %s
 // expected-no-diagnostics
 #include "a.h"
 #include "c.h"

Modified: cfe/trunk/test/Modules/merge-decl-context.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-decl-context.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-decl-context.cpp (original)
+++ cfe/trunk/test/Modules/merge-decl-context.cpp Mon Jun 15 19:08:24 2015
@@ -1,19 +1,19 @@
 // RUN: rm -rf %t
 
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodule-name=b -o %t/b.pcm -fmodule-maps \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodule-name=b -o %t/b.pcm \
 // RUN:     -emit-module %S/Inputs/merge-decl-context/merge-decl-context.modulemap -I%S/Inputs \
 // RUN:     -I %S/Inputs/merge-decl-context
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodule-name=c -o %t/c.pcm -fmodule-maps \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodule-name=c -o %t/c.pcm \
 // RUN:     -fmodule-file=%t/b.pcm -fno-implicit-modules \
 // RUN:     -emit-module %S/Inputs/merge-decl-context/merge-decl-context.modulemap -I%S/Inputs \
 // RUN:     -I %S/Inputs/merge-decl-context
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodule-name=d -o %t/d.pcm -fmodule-maps \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodule-name=d -o %t/d.pcm \
 // RUN:     -fmodule-file=%t/b.pcm -fno-implicit-modules \
 // RUN:     -emit-module %S/Inputs/merge-decl-context/merge-decl-context.modulemap -I%S/Inputs \
 // RUN:     -I %S/Inputs/merge-decl-context
 
 // Use the two modules in a single compile.
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodule-file=%t/c.pcm -fmodule-file=%t/b.pcm \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodule-file=%t/c.pcm -fmodule-file=%t/b.pcm \
 // RUN:     -fmodule-file=%t/d.pcm -fno-implicit-modules \
 // RUN:     -fmodule-map-file=%S/Inputs/merge-decl-context/merge-decl-context.modulemap -I%S/Inputs \
 // RUN:     -emit-llvm -o %t/test.o %s

Modified: cfe/trunk/test/Modules/merge-decl-order.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-decl-order.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-decl-order.cpp (original)
+++ cfe/trunk/test/Modules/merge-decl-order.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/merge-decl-order -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/merge-decl-order -verify %s
 // expected-no-diagnostics
 
 // Check that we include all decls from 'a' before the decls from 'b' in foo's

Modified: cfe/trunk/test/Modules/merge-dependent-friends.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-dependent-friends.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-dependent-friends.cpp (original)
+++ cfe/trunk/test/Modules/merge-dependent-friends.cpp Mon Jun 15 19:08:24 2015
@@ -1,4 +1,4 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/merge-dependent-friends -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/merge-dependent-friends -verify %s
 // expected-no-diagnostics
 #include "d.h"

Modified: cfe/trunk/test/Modules/merge-friends.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-friends.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-friends.cpp (original)
+++ cfe/trunk/test/Modules/merge-friends.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/merge-friends -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/merge-friends -verify %s
 // expected-no-diagnostics
 #include "friend.h"
 N::foo *use;

Modified: cfe/trunk/test/Modules/merge-implicit-special-members.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-implicit-special-members.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-implicit-special-members.cpp (original)
+++ cfe/trunk/test/Modules/merge-implicit-special-members.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/merge-implicit-special-members -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/merge-implicit-special-members -verify %s
 // expected-no-diagnostics
 #include "c.h"
 int n = pthread_mutex_t().lock;

Modified: cfe/trunk/test/Modules/merge-name-for-linkage.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-name-for-linkage.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-name-for-linkage.cpp (original)
+++ cfe/trunk/test/Modules/merge-name-for-linkage.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/merge-name-for-linkage -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/merge-name-for-linkage -verify %s
 // expected-no-diagnostics
 typedef union {} pthread_mutex_t;
 #include "a.h"

Modified: cfe/trunk/test/Modules/merge-nested-templates.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-nested-templates.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-nested-templates.cpp (original)
+++ cfe/trunk/test/Modules/merge-nested-templates.cpp Mon Jun 15 19:08:24 2015
@@ -1,4 +1,4 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/merge-nested-templates -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/merge-nested-templates -verify %s
 // expected-no-diagnostics
 #include "c.h"

Modified: cfe/trunk/test/Modules/merge-target-features.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-target-features.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-target-features.cpp (original)
+++ cfe/trunk/test/Modules/merge-target-features.cpp Mon Jun 15 19:08:24 2015
@@ -3,7 +3,7 @@
 //
 // RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \
 // RUN:   -iquote Inputs/merge-target-features \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -emit-module -fmodule-name=foo -o %t/foo.pcm \
 // RUN:   -triple i386-unknown-unknown \
@@ -12,7 +12,7 @@
 //
 // RUN: not %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \
 // RUN:   -iquote Inputs/merge-target-features \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -fmodule-map-file=Inputs/merge-target-features/module.modulemap \
 // RUN:   -fmodule-file=%t/foo.pcm \
@@ -24,7 +24,7 @@
 //
 // RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \
 // RUN:   -iquote Inputs/merge-target-features \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -fmodule-map-file=Inputs/merge-target-features/module.modulemap \
 // RUN:   -fmodule-file=%t/foo.pcm \
@@ -36,7 +36,7 @@
 //
 // RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \
 // RUN:   -iquote Inputs/merge-target-features \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -fmodule-map-file=Inputs/merge-target-features/module.modulemap \
 // RUN:   -fmodule-file=%t/foo.pcm \
@@ -48,7 +48,7 @@
 //
 // RUN: not %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \
 // RUN:   -iquote Inputs/merge-target-features \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -fmodule-map-file=Inputs/merge-target-features/module.modulemap \
 // RUN:   -fmodule-file=%t/foo.pcm \

Modified: cfe/trunk/test/Modules/merge-template-friend.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-template-friend.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-template-friend.cpp (original)
+++ cfe/trunk/test/Modules/merge-template-friend.cpp Mon Jun 15 19:08:24 2015
@@ -1,14 +1,14 @@
 // RUN: rm -rf %t
 //
-// RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x c++ -fmodules-cache-path=%t \
 // RUN:   -emit-module -fmodule-name=a -o %t/a.pcm \
 // RUN:   %S/Inputs/merge-template-friend/module.modulemap
 //
-// RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x c++ -fmodules-cache-path=%t \
 // RUN:   -emit-module -fmodule-name=b -o %t/b.pcm \
 // RUN:   %S/Inputs/merge-template-friend/module.modulemap
 //
-// RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x c++ -fmodules-cache-path=%t \
 // RUN:   -I%S/Inputs/merge-template-friend \
 // RUN:   -fmodule-file=%t/a.pcm \
 // RUN:   -fmodule-file=%t/b.pcm \

Modified: cfe/trunk/test/Modules/merge-template-members.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-template-members.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-template-members.cpp (original)
+++ cfe/trunk/test/Modules/merge-template-members.cpp Mon Jun 15 19:08:24 2015
@@ -1,7 +1,7 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/merge-template-members -verify -emit-llvm-only %s -DTEST=1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/merge-template-members -verify -emit-llvm-only %s -DTEST=2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/merge-template-members -verify -emit-llvm-only %s -DTEST=3
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/merge-template-members -verify -emit-llvm-only %s -DTEST=1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/merge-template-members -verify -emit-llvm-only %s -DTEST=2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/merge-template-members -verify -emit-llvm-only %s -DTEST=3
 // expected-no-diagnostics
 
 #if TEST == 1

Modified: cfe/trunk/test/Modules/merge-typedefs.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-typedefs.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-typedefs.cpp (original)
+++ cfe/trunk/test/Modules/merge-typedefs.cpp Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
 // RUN: %clang_cc1 -x c++ -I%S/Inputs/merge-typedefs -verify %s
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -x c++ -I%S/Inputs/merge-typedefs -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x c++ -I%S/Inputs/merge-typedefs -verify %s
 
 #include "b2.h"
 #include "a1.h"

Modified: cfe/trunk/test/Modules/merge-using-decls.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-using-decls.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-using-decls.cpp (original)
+++ cfe/trunk/test/Modules/merge-using-decls.cpp Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -x c++ -I%S/Inputs/merge-using-decls -verify %s -DORDER=1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -x c++ -I%S/Inputs/merge-using-decls -verify %s -DORDER=2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x c++ -I%S/Inputs/merge-using-decls -verify %s -DORDER=1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x c++ -I%S/Inputs/merge-using-decls -verify %s -DORDER=2
 
 #if ORDER == 1
 #include "a.h"

Modified: cfe/trunk/test/Modules/merge-vtable-codegen.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/merge-vtable-codegen.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/merge-vtable-codegen.cpp (original)
+++ cfe/trunk/test/Modules/merge-vtable-codegen.cpp Mon Jun 15 19:08:24 2015
@@ -1,15 +1,15 @@
 // RUN: rm -rf %t
 
 // First, build two modules that both re-export the same header.
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodule-name=b -o %t/b.pcm -fmodule-maps \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodule-name=b -o %t/b.pcm \
 // RUN:     -emit-module %S/Inputs/merge-vtable-codegen/merge-vtable-codegen.modulemap \
 // RUN:     -I %S/Inputs/merge-vtable-codegen
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodule-name=c -o %t/c.pcm -fmodule-maps \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodule-name=c -o %t/c.pcm \
 // RUN:     -emit-module %S/Inputs/merge-vtable-codegen/merge-vtable-codegen.modulemap \
 // RUN:     -I %S/Inputs/merge-vtable-codegen
 
 // Use the two modules in a single compile.
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodule-file=%t/b.pcm -fmodule-file=%t/c.pcm \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodule-file=%t/b.pcm -fmodule-file=%t/c.pcm \
 // RUN:     -fmodule-map-file=%S/Inputs/merge-vtable-codegen/merge-vtable-codegen.modulemap \
 // RUN:     -emit-llvm -o %t/test.o %s
 

Modified: cfe/trunk/test/Modules/method_pool.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/method_pool.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/method_pool.m (original)
+++ cfe/trunk/test/Modules/method_pool.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -I %S/Inputs %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs %s -verify
 
 
 @import MethodPoolA;

Modified: cfe/trunk/test/Modules/missing-header.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/missing-header.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/missing-header.m (original)
+++ cfe/trunk/test/Modules/missing-header.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: not %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -I %S/Inputs/submodules %s 2>&1 | FileCheck %s
+// RUN: not %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/submodules %s 2>&1 | FileCheck %s
 
 // FIXME: cannot use -verify, because the error from inside the module build has
 // a different source manager than the verifier.

Modified: cfe/trunk/test/Modules/missing-submodule.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/missing-submodule.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/missing-submodule.m (original)
+++ cfe/trunk/test/Modules/missing-submodule.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -F %S/Inputs %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -F %S/Inputs %s -verify
 #include <Module/NotInModule.h> // expected-warning{{missing submodule 'Module.NotInModule'}}
 
 int getNotInModule() {

Modified: cfe/trunk/test/Modules/modify-module.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/modify-module.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/modify-module.m (original)
+++ cfe/trunk/test/Modules/modify-module.m Mon Jun 15 19:08:24 2015
@@ -6,15 +6,15 @@
 // RUN: cp %S/Inputs/Modified/A.h %t/include
 // RUN: cp %S/Inputs/Modified/B.h %t/include
 // RUN: cp %S/Inputs/Modified/module.map %t/include
-// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -I %t/include %s -verify
+// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -I %t/include %s -verify
 // RUN: echo '' >> %t/include/B.h
-// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -I %t/include %s -verify
+// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -I %t/include %s -verify
 // RUN: echo 'int getA(); int getA2();' > %t/include/A.h
-// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -I %t/include %s -verify
+// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -I %t/include %s -verify
 // RUN: rm %t/cache/ModA.pcm
-// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -I %t/include %s -verify
+// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -I %t/include %s -verify
 // RUN: touch %t/cache/ModA.pcm
-// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -I %t/include %s -verify
+// RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -I %t/include %s -verify
 
 // expected-no-diagnostics
 

Modified: cfe/trunk/test/Modules/module-private.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/module-private.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/module-private.cpp (original)
+++ cfe/trunk/test/Modules/module-private.cpp Mon Jun 15 19:08:24 2015
@@ -1,7 +1,7 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c++ -fmodules-cache-path=%t -fmodule-name=module_private_left -emit-module %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c++ -fmodules-cache-path=%t -fmodule-name=module_private_right -emit-module %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c++ -fmodules-cache-path=%t -I %S/Inputs %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -fmodules-cache-path=%t -fmodule-name=module_private_left -emit-module %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -fmodules-cache-path=%t -fmodule-name=module_private_right -emit-module %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -fmodules-cache-path=%t -I %S/Inputs %s -verify
 // FIXME: When we have a syntax for modules in C++, use that.
 
 @import module_private_left;

Modified: cfe/trunk/test/Modules/module_file_info.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/module_file_info.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/module_file_info.m (original)
+++ cfe/trunk/test/Modules/module_file_info.m Mon Jun 15 19:08:24 2015
@@ -2,7 +2,7 @@
 @import DependsOnModule;
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -w -Wunused -fmodules -fdisable-module-hash -fmodules-cache-path=%t -F %S/Inputs -DBLARG -DWIBBLE=WOBBLE %s
+// RUN: %clang_cc1 -w -Wunused -fmodules -fimplicit-module-maps -fdisable-module-hash -fmodules-cache-path=%t -F %S/Inputs -DBLARG -DWIBBLE=WOBBLE %s
 // RUN: %clang_cc1 -module-file-info %t/DependsOnModule.pcm | FileCheck %s
 
 // CHECK: Generated by this Clang:

Modified: cfe/trunk/test/Modules/modulemap-locations.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/modulemap-locations.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/modulemap-locations.m (original)
+++ cfe/trunk/test/Modules/modulemap-locations.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t 
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs/ModuleMapLocations/Module_ModuleMap -I %S/Inputs/ModuleMapLocations/Both -F %S/Inputs/ModuleMapLocations -I %S/Inputs/ModuleMapLocations -F %S/Inputs -x objective-c -fsyntax-only %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/ModuleMapLocations/Module_ModuleMap -I %S/Inputs/ModuleMapLocations/Both -F %S/Inputs/ModuleMapLocations -I %S/Inputs/ModuleMapLocations -F %S/Inputs -x objective-c -fsyntax-only %s -verify
 
 // regular
 @import module_modulemap;

Modified: cfe/trunk/test/Modules/modules-with-same-name.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/modules-with-same-name.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/modules-with-same-name.m (original)
+++ cfe/trunk/test/Modules/modules-with-same-name.m Mon Jun 15 19:08:24 2015
@@ -1,22 +1,22 @@
 // RUN: rm -rf %t
 
 // A from path 1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fmodules-ignore-macro=EXPECTED_PATH -fmodules-ignore-macro=DIRECT -fsyntax-only %s -verify -I %S/Inputs/modules-with-same-name/path1/A -DDIRECT -DEXPECTED_PATH=1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-ignore-macro=EXPECTED_PATH -fmodules-ignore-macro=DIRECT -fsyntax-only %s -verify -I %S/Inputs/modules-with-same-name/path1/A -DDIRECT -DEXPECTED_PATH=1
 
 // A from path 2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fmodules-ignore-macro=EXPECTED_PATH -fmodules-ignore-macro=DIRECT -fsyntax-only %s -verify -I %S/Inputs/modules-with-same-name/path2/A -DDIRECT -DEXPECTED_PATH=2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-ignore-macro=EXPECTED_PATH -fmodules-ignore-macro=DIRECT -fsyntax-only %s -verify -I %S/Inputs/modules-with-same-name/path2/A -DDIRECT -DEXPECTED_PATH=2
 
 // Confirm that we have two pcm files (one for each 'A').
 // RUN: find %t -name "A-*.pcm" | count 2
 
 // DependsOnA, using A from path 1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fmodules-ignore-macro=EXPECTED_PATH -fmodules-ignore-macro=DIRECT -fsyntax-only %s -verify -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path1/A -DEXPECTED_PATH=1
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-ignore-macro=EXPECTED_PATH -fmodules-ignore-macro=DIRECT -fsyntax-only %s -verify -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path1/A -DEXPECTED_PATH=1
 
 // Confirm that we have three pcm files (one for each 'A', and one for 'DependsOnA')
 // RUN: find %t -name "*.pcm" | count 3
 
 // DependsOnA, using A from path 2
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fmodules-ignore-macro=EXPECTED_PATH -fmodules-ignore-macro=DIRECT -fsyntax-only %s -verify -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path2/A -DEXPECTED_PATH=2
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-ignore-macro=EXPECTED_PATH -fmodules-ignore-macro=DIRECT -fsyntax-only %s -verify -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path2/A -DEXPECTED_PATH=2
 
 // Confirm that we still have three pcm files, since DependsOnA will be rebuilt
 // RUN: find %t -name "*.pcm" | count 3

Modified: cfe/trunk/test/Modules/namespaces.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/namespaces.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/namespaces.cpp (original)
+++ cfe/trunk/test/Modules/namespaces.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -verify
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify
 
 int &global(int);
 int &global2(int);

Modified: cfe/trunk/test/Modules/no-implicit-builds.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/no-implicit-builds.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/no-implicit-builds.cpp (original)
+++ cfe/trunk/test/Modules/no-implicit-builds.cpp Mon Jun 15 19:08:24 2015
@@ -1,12 +1,12 @@
 // RUN: rm -rf %t
 
 // Produce an error if a module is needed, but not found.
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:     -fmodule-map-file=%S/Inputs/no-implicit-builds/b.modulemap \
 // RUN:     -fno-implicit-modules %s -verify
 
 // Compile the module and put it into the cache.
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:     -fmodule-map-file=%S/Inputs/no-implicit-builds/b.modulemap \
 // RUN:     %s -Rmodule-build 2>&1 | FileCheck --check-prefix=CHECK-CACHE-BUILD %s
 // CHECK-CACHE-BUILD: {{building module 'b'}}
@@ -14,19 +14,19 @@
 // Produce an error if a module is found in the cache but implicit modules is off.
 // Note that the command line must match the command line for the first check, otherwise
 // this check might not find the module in the cache and trivially succeed.
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:     -fmodule-map-file=%S/Inputs/no-implicit-builds/b.modulemap \
 // RUN:     %s -Rmodule-build -fno-implicit-modules -verify
 
 // Verify that we can still pass the module via -fmodule-file when implicit modules
 // are switched off:
 // - First, explicitly compile the module:
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodule-name=b -o %t/b.pcm \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodule-name=b -o %t/b.pcm \
 // RUN:     -emit-module %S/Inputs/no-implicit-builds/b.modulemap \
 // RUN:     -fno-implicit-modules
 //
 // - Next, verify that we can load it:
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fmodule-file=%t/b.pcm \
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules -fimplicit-module-maps -fmodule-file=%t/b.pcm \
 // RUN:     -fmodule-map-file=%S/Inputs/no-implicit-builds/b.modulemap \
 // RUN:     -fno-implicit-modules %s
 

Modified: cfe/trunk/test/Modules/no-implicit-maps.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/no-implicit-maps.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/no-implicit-maps.cpp (original)
+++ cfe/trunk/test/Modules/no-implicit-maps.cpp Mon Jun 15 19:08:24 2015
@@ -1,3 +1,3 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c -fno-modules-implicit-maps -fmodules-cache-path=%t -fmodules -I %S/Inputs/private %s -verify
+// RUN: %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -I %S/Inputs/private %s -verify
 @import libPrivate1;  // expected-error {{not found}}

Modified: cfe/trunk/test/Modules/no-stale-modtime.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/no-stale-modtime.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/no-stale-modtime.m (original)
+++ cfe/trunk/test/Modules/no-stale-modtime.m Mon Jun 15 19:08:24 2015
@@ -11,18 +11,18 @@
 // RUN: echo 'module b { header "b.h" } module l { header "l.h" }' > %t/module.map
 // RUN: echo 'module r { header "r.h" } module t { header "t.h" }' >> %t/module.map
 
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -I %t -fsyntax-only %s -Rmodule-build 2>&1 \
 // RUN: | FileCheck -check-prefix=REBUILD-ALL %s
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -I %t -fsyntax-only %s -Rmodule-build -verify
 
 // Add an identifier to ensure everything depending on t is out of date
 // RUN: echo 'extern int a;' >> %t/t.h
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -I %t -fsyntax-only %s -Rmodule-build 2>&1 \
 // RUN: | FileCheck -check-prefix=REBUILD-ALL %s
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash \
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash \
 // RUN:     -I %t -fsyntax-only %s -Rmodule-build -verify
 
 // REBUILD-ALL: building module 'b'

Modified: cfe/trunk/test/Modules/normal-module-map.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/normal-module-map.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/normal-module-map.cpp (original)
+++ cfe/trunk/test/Modules/normal-module-map.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -I %S/Inputs/normal-module-map %s -verify
+// RUN: %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/normal-module-map %s -verify
 #include "Umbrella/umbrella_sub.h"
 
 int getUmbrella() { 

Modified: cfe/trunk/test/Modules/objc-categories.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/objc-categories.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/objc-categories.m (original)
+++ cfe/trunk/test/Modules/objc-categories.m Mon Jun 15 19:08:24 2015
@@ -1,10 +1,10 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -x objective-c -fmodule-name=category_top -emit-module %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -x objective-c -fmodule-name=category_left -emit-module %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -x objective-c -fmodule-name=category_right -emit-module %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -x objective-c -fmodule-name=category_bottom -emit-module %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -x objective-c -fmodule-name=category_other -emit-module %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x objective-c -fmodule-name=category_top -emit-module %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x objective-c -fmodule-name=category_left -emit-module %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x objective-c -fmodule-name=category_right -emit-module %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x objective-c -fmodule-name=category_bottom -emit-module %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x objective-c -fmodule-name=category_other -emit-module %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify
 
 @import category_bottom;
 

Modified: cfe/trunk/test/Modules/objc_redef.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/objc_redef.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/objc_redef.m (original)
+++ cfe/trunk/test/Modules/objc_redef.m Mon Jun 15 19:08:24 2015
@@ -6,8 +6,8 @@ int test(id x) {
 }
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=redeclarations_left %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=weird_objc %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=redeclarations_left %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=weird_objc %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify
 // expected-no-diagnostics
 

Modified: cfe/trunk/test/Modules/odr.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/odr.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/odr.cpp (original)
+++ cfe/trunk/test/Modules/odr.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs/odr %s -verify -std=c++11
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/odr %s -verify -std=c++11
 
 // expected-error at a.h:8 {{'X::n' from module 'a' is not present in definition of 'X' provided earlier}}
 struct X { // expected-note {{definition has no member 'n'}}

Modified: cfe/trunk/test/Modules/on-demand-build.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/on-demand-build.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/on-demand-build.m (original)
+++ cfe/trunk/test/Modules/on-demand-build.m Mon Jun 15 19:08:24 2015
@@ -1,7 +1,7 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fno-objc-infer-related-result-type -Werror -Wno-error=incomplete-umbrella -fmodules-cache-path=%t -F %S/Inputs -I %S/Inputs -verify %s
-// RUN: %clang_cc1 -fmodules -fno-objc-infer-related-result-type -Werror -Wno-error=incomplete-umbrella -x objective-c++ -fmodules-cache-path=%t -F %S/Inputs -I %S/Inputs -verify %s
-// RUN: %clang_cc1 -fmodules -fno-objc-infer-related-result-type -Werror -Wno-error=incomplete-umbrella -fmodules-cache-path=%t -F %S/Inputs -I %S/Inputs -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fno-objc-infer-related-result-type -Werror -Wno-error=incomplete-umbrella -fmodules-cache-path=%t -F %S/Inputs -I %S/Inputs -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fno-objc-infer-related-result-type -Werror -Wno-error=incomplete-umbrella -x objective-c++ -fmodules-cache-path=%t -F %S/Inputs -I %S/Inputs -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fno-objc-infer-related-result-type -Werror -Wno-error=incomplete-umbrella -fmodules-cache-path=%t -F %S/Inputs -I %S/Inputs -verify %s
 #define FOO
 @import Module;
 @interface OtherClass

Modified: cfe/trunk/test/Modules/on-demand-macros.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/on-demand-macros.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/on-demand-macros.m (original)
+++ cfe/trunk/test/Modules/on-demand-macros.m Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -F %S/Inputs -DFOO_RETURNS_INT_PTR -verify %s
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -F %S/Inputs -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -F %S/Inputs -DFOO_RETURNS_INT_PTR -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -F %S/Inputs -verify %s
 // expected-no-diagnostics
 
 @import CmdLine;

Modified: cfe/trunk/test/Modules/pch-used.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/pch-used.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/pch-used.m (original)
+++ cfe/trunk/test/Modules/pch-used.m Mon Jun 15 19:08:24 2015
@@ -1,7 +1,7 @@
 // RUN: rm -rf %t
 // RUN: mkdir %t
-// RUN: %clang_cc1 -x objective-c-header -emit-pch %S/Inputs/pch-used.h -o %t/pch-used.h.pch -fmodules -fmodules-cache-path=%t/cache -O0 -isystem %S/Inputs/System/usr/include
-// RUN: %clang_cc1 %s -include-pch %t/pch-used.h.pch -fmodules -fmodules-cache-path=%t/cache -O0 -isystem %S/Inputs/System/usr/include -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 -x objective-c-header -emit-pch %S/Inputs/pch-used.h -o %t/pch-used.h.pch -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/cache -O0 -isystem %S/Inputs/System/usr/include
+// RUN: %clang_cc1 %s -include-pch %t/pch-used.h.pch -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/cache -O0 -isystem %S/Inputs/System/usr/include -emit-llvm -o - | FileCheck %s
 
 void f() { SPXTrace(); }
 void g() { double x = DBL_MAX; }

Modified: cfe/trunk/test/Modules/pr19692.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/pr19692.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/pr19692.cpp (original)
+++ cfe/trunk/test/Modules/pr19692.cpp Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
 // RUN: %clang_cc1 -I%S/Inputs/pr19692 -verify %s
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/pr19692 -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/pr19692 -verify %s
 #include "TFoo.h"
 #include "stdint.h"
 

Modified: cfe/trunk/test/Modules/pr20399.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/pr20399.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/pr20399.cpp (original)
+++ cfe/trunk/test/Modules/pr20399.cpp Mon Jun 15 19:08:24 2015
@@ -1,2 +1,2 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fmodule-name=libGdml -emit-module -x c++ -std=c++11 %S/Inputs/PR20399/module.modulemap
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fmodule-name=libGdml -emit-module -x c++ -std=c++11 %S/Inputs/PR20399/module.modulemap

Modified: cfe/trunk/test/Modules/pr20786.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/pr20786.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/pr20786.cpp (original)
+++ cfe/trunk/test/Modules/pr20786.cpp Mon Jun 15 19:08:24 2015
@@ -1,2 +1,2 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fmodule-name=TBranchProxy -emit-module -x c++ %S/Inputs/PR20786/module.modulemap
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fmodule-name=TBranchProxy -emit-module -x c++ %S/Inputs/PR20786/module.modulemap

Modified: cfe/trunk/test/Modules/pr21687.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/pr21687.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/pr21687.cpp (original)
+++ cfe/trunk/test/Modules/pr21687.cpp Mon Jun 15 19:08:24 2015
@@ -1,3 +1,3 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/PR21687 -emit-llvm-only %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/PR21687 -emit-llvm-only %s
 #include "c.h"

Modified: cfe/trunk/test/Modules/preprocess.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/preprocess.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/preprocess.m (original)
+++ cfe/trunk/test/Modules/preprocess.m Mon Jun 15 19:08:24 2015
@@ -1,11 +1,11 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs -I %S/Inputs/preprocess -include %S/Inputs/preprocess-prefix.h -E %s | FileCheck -strict-whitespace %s
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs -I %S/Inputs/preprocess -x objective-c-header -emit-pch %S/Inputs/preprocess-prefix.h -o %t.pch
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs -I %S/Inputs/preprocess -include-pch %t.pch -E %s | FileCheck -strict-whitespace %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -I %S/Inputs/preprocess -include %S/Inputs/preprocess-prefix.h -E %s | FileCheck -strict-whitespace %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -I %S/Inputs/preprocess -x objective-c-header -emit-pch %S/Inputs/preprocess-prefix.h -o %t.pch
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -I %S/Inputs/preprocess -include-pch %t.pch -E %s | FileCheck -strict-whitespace %s
 //
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs -I %S/Inputs/preprocess -x objective-c++ -include %S/Inputs/preprocess-prefix.h -E %s | FileCheck -strict-whitespace %s
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs -I %S/Inputs/preprocess -x objective-c++-header -emit-pch %S/Inputs/preprocess-prefix.h -o %t.pch
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs -I %S/Inputs/preprocess -x objective-c++ -include-pch %t.pch -E %s | FileCheck -strict-whitespace %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -I %S/Inputs/preprocess -x objective-c++ -include %S/Inputs/preprocess-prefix.h -E %s | FileCheck -strict-whitespace %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -I %S/Inputs/preprocess -x objective-c++-header -emit-pch %S/Inputs/preprocess-prefix.h -o %t.pch
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -I %S/Inputs/preprocess -x objective-c++ -include-pch %t.pch -E %s | FileCheck -strict-whitespace %s
 #import "diamond_right.h"
 #import "diamond_right.h" // to check that imports get their own line
 #include "file.h"

Modified: cfe/trunk/test/Modules/private.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/private.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/private.cpp (original)
+++ cfe/trunk/test/Modules/private.cpp Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -I %S/Inputs/private %s -verify
-// RUN: %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -I %S/Inputs/private %s -fsyntax-only -Wno-private-header
+// RUN: %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/private %s -verify
+// RUN: %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/private %s -fsyntax-only -Wno-private-header
 
 #include "common.h"
 @import libPrivate1;

Modified: cfe/trunk/test/Modules/private1.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/private1.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/private1.cpp (original)
+++ cfe/trunk/test/Modules/private1.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -I %S/Inputs/private0 -I %S/Inputs/private1 -I %S/Inputs/private2 %s -verify
+// RUN: %clang_cc1 -x objective-c -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/private0 -I %S/Inputs/private1 -I %S/Inputs/private2 %s -verify
 
 #include "common.h"
 @import libPrivateN2;

Modified: cfe/trunk/test/Modules/prune.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/prune.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/prune.m (original)
+++ cfe/trunk/test/Modules/prune.m Mon Jun 15 19:08:24 2015
@@ -11,8 +11,8 @@
 // Clear out the module cache
 // RUN: rm -rf %t
 // Run Clang twice so we end up creating the timestamp file (the second time).
-// RUN: %clang_cc1 -DIMPORT_DEPENDS_ON_MODULE -fmodules-ignore-macro=DIMPORT_DEPENDS_ON_MODULE -fmodules -F %S/Inputs -fmodules-cache-path=%t %s -verify
-// RUN: %clang_cc1 -DIMPORT_DEPENDS_ON_MODULE -fmodules-ignore-macro=DIMPORT_DEPENDS_ON_MODULE -fmodules -F %S/Inputs -fmodules-cache-path=%t %s -verify
+// RUN: %clang_cc1 -DIMPORT_DEPENDS_ON_MODULE -fmodules-ignore-macro=DIMPORT_DEPENDS_ON_MODULE -fmodules -fimplicit-module-maps -F %S/Inputs -fmodules-cache-path=%t %s -verify
+// RUN: %clang_cc1 -DIMPORT_DEPENDS_ON_MODULE -fmodules-ignore-macro=DIMPORT_DEPENDS_ON_MODULE -fmodules -fimplicit-module-maps -F %S/Inputs -fmodules-cache-path=%t %s -verify
 // RUN: ls %t | grep modules.timestamp
 // RUN: ls -R %t | grep ^Module.*pcm
 // RUN: ls -R %t | grep DependsOnModule.*pcm
@@ -20,7 +20,7 @@
 // Set the timestamp back more than two days. We should try to prune,
 // but nothing gets pruned because the module files are new enough.
 // RUN: touch -m -a -t 201101010000 %t/modules.timestamp 
-// RUN: %clang_cc1 -fmodules -F %S/Inputs -fmodules-cache-path=%t -fmodules -fmodules-prune-interval=172800 -fmodules-prune-after=345600 %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -F %S/Inputs -fmodules-cache-path=%t -fmodules -fmodules-prune-interval=172800 -fmodules-prune-after=345600 %s -verify
 // RUN: ls %t | grep modules.timestamp
 // RUN: ls -R %t | grep ^Module.*pcm
 // RUN: ls -R %t | grep DependsOnModule.*pcm
@@ -29,7 +29,7 @@
 // This shouldn't prune anything, because the timestamp has been updated, so
 // the pruning mechanism won't fire.
 // RUN: find %t -name DependsOnModule*.pcm | xargs touch -a -t 201101010000
-// RUN: %clang_cc1 -fmodules -F %S/Inputs -fmodules-cache-path=%t -fmodules -fmodules-prune-interval=172800 -fmodules-prune-after=345600 %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -F %S/Inputs -fmodules-cache-path=%t -fmodules -fmodules-prune-interval=172800 -fmodules-prune-after=345600 %s -verify
 // RUN: ls %t | grep modules.timestamp
 // RUN: ls -R %t | grep ^Module.*pcm
 // RUN: ls -R %t | grep DependsOnModule.*pcm
@@ -38,7 +38,7 @@
 // This should trigger pruning, which will remove DependsOnModule but not Module.
 // RUN: touch -m -a -t 201101010000 %t/modules.timestamp 
 // RUN: find %t -name DependsOnModule*.pcm | xargs touch -a -t 201101010000
-// RUN: %clang_cc1 -fmodules -F %S/Inputs -fmodules-cache-path=%t -fmodules -fmodules-prune-interval=172800 -fmodules-prune-after=345600 %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -F %S/Inputs -fmodules-cache-path=%t -fmodules -fmodules-prune-interval=172800 -fmodules-prune-after=345600 %s -verify
 // RUN: ls %t | grep modules.timestamp
 // RUN: ls -R %t | grep ^Module.*pcm
 // RUN: ls -R %t | not grep DependsOnModule.*pcm

Modified: cfe/trunk/test/Modules/rebuild.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/rebuild.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/rebuild.m (original)
+++ cfe/trunk/test/Modules/rebuild.m Mon Jun 15 19:08:24 2015
@@ -1,19 +1,19 @@
 // RUN: rm -rf %t
 
 // Build Module and set its timestamp
-// RUN: echo '@import Module;' | %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash -fsyntax-only -F %S/Inputs -x objective-c -
+// RUN: echo '@import Module;' | %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash -fsyntax-only -F %S/Inputs -x objective-c -
 // RUN: touch -m -a -t 201101010000 %t/Module.pcm
 // RUN: cp %t/Module.pcm %t/Module.pcm.saved
 // RUN: wc -c %t/Module.pcm > %t/Module.size.saved
 
 // Build DependsOnModule
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash -fsyntax-only -F %S/Inputs %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash -fsyntax-only -F %S/Inputs %s
 // RUN: diff %t/Module.pcm %t/Module.pcm.saved
 // RUN: cp %t/DependsOnModule.pcm %t/DependsOnModule.pcm.saved
 
 // Rebuild Module, reset its timestamp, and verify its size hasn't changed
 // RUN: rm %t/Module.pcm
-// RUN: echo '@import Module;' | %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash -fsyntax-only -F %S/Inputs -x objective-c -
+// RUN: echo '@import Module;' | %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash -fsyntax-only -F %S/Inputs -x objective-c -
 // RUN: touch -m -a -t 201101010000 %t/Module.pcm
 // RUN: wc -c %t/Module.pcm > %t/Module.size
 // RUN: diff %t/Module.size %t/Module.size.saved
@@ -21,13 +21,13 @@
 
 // But the signature at least is expected to change, so we rebuild DependsOnModule.
 // NOTE: if we change how the signature is created, this test may need updating.
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash -fsyntax-only -F %S/Inputs %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash -fsyntax-only -F %S/Inputs %s
 // RUN: diff %t/Module.pcm %t/Module.pcm.saved.2
 // RUN: not diff %t/DependsOnModule.pcm %t/DependsOnModule.pcm.saved
 
 // Rebuild Module, reset its timestamp, and verify its size hasn't changed
 // RUN: rm %t/Module.pcm
-// RUN: echo '@import Module;' | %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash -fsyntax-only -F %S/Inputs -x objective-c -
+// RUN: echo '@import Module;' | %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash -fsyntax-only -F %S/Inputs -x objective-c -
 // RUN: touch -m -a -t 201101010000 %t/Module.pcm
 // RUN: wc -c %t/Module.pcm > %t/Module.size
 // RUN: diff %t/Module.size %t/Module.size.saved
@@ -35,7 +35,7 @@
 
 // Verify again with Module pre-imported.
 // NOTE: if we change how the signature is created, this test may need updating.
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fdisable-module-hash -fsyntax-only -F %S/Inputs %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fdisable-module-hash -fsyntax-only -F %S/Inputs %s
 // RUN: diff %t/Module.pcm %t/Module.pcm.saved.2
 // RUN: not diff %t/DependsOnModule.pcm %t/DependsOnModule.pcm.saved
 

Modified: cfe/trunk/test/Modules/recursive.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/recursive.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/recursive.c (original)
+++ cfe/trunk/test/Modules/recursive.c Mon Jun 15 19:08:24 2015
@@ -1,9 +1,9 @@
 // RUN: rm -rf %t
-// RUN: not %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -I %S/Inputs %s 2>&1 | FileCheck %s
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -I %S/Inputs %s 2>&1 | FileCheck %s
 #include "recursive1.h"
 
 // RUN: rm -rf %t
-// RUN: not %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=recursive1 %S/Inputs/module.map 2>&1 | FileCheck %s
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=recursive1 %S/Inputs/module.map 2>&1 | FileCheck %s
 
 // CHECK:      While building module 'recursive1'{{( imported from .*[/\]recursive.c:3)?}}:
 // CHECK-NEXT: While building module 'recursive2' imported from {{.*Inputs[/\]}}recursive1.h:1:

Modified: cfe/trunk/test/Modules/recursive_visibility.mm
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/recursive_visibility.mm?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/recursive_visibility.mm (original)
+++ cfe/trunk/test/Modules/recursive_visibility.mm Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
 
 // expected-no-diagnostics
 

Modified: cfe/trunk/test/Modules/redecl-add-after-load.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/redecl-add-after-load.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/redecl-add-after-load.cpp (original)
+++ cfe/trunk/test/Modules/redecl-add-after-load.cpp Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11 -DIMPORT_DECLS
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fno-modules-error-recovery -fmodules-cache-path=%t -I %S/Inputs %s -verify -std=c++11 -DIMPORT_DECLS
 
 // expected-no-diagnostics
 

Modified: cfe/trunk/test/Modules/redecl-found-building-chains.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/redecl-found-building-chains.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/redecl-found-building-chains.cpp (original)
+++ cfe/trunk/test/Modules/redecl-found-building-chains.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/redecl-found-building-chains -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/redecl-found-building-chains -verify %s
 // expected-no-diagnostics
 int n, m;
 #include "d.h"

Modified: cfe/trunk/test/Modules/redecl-merge.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/redecl-merge.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/redecl-merge.m (original)
+++ cfe/trunk/test/Modules/redecl-merge.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -Wreturn-type -fmodules-cache-path=%t -I %S/Inputs %s -verify -Wno-objc-root-class
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -Wreturn-type -fmodules-cache-path=%t -I %S/Inputs %s -verify -Wno-objc-root-class
 
 @class C2;
 @class C3;

Modified: cfe/trunk/test/Modules/redecl-merge2.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/redecl-merge2.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/redecl-merge2.m (original)
+++ cfe/trunk/test/Modules/redecl-merge2.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -verify -Wno-objc-root-class
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify -Wno-objc-root-class
 // expected-no-diagnostics
 
 @import redecl_merge_bottom.prefix;

Modified: cfe/trunk/test/Modules/redecl-namespaces.mm
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/redecl-namespaces.mm?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/redecl-namespaces.mm (original)
+++ cfe/trunk/test/Modules/redecl-namespaces.mm Mon Jun 15 19:08:24 2015
@@ -8,6 +8,6 @@ void test() {
 }
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c++ -fmodules-cache-path=%t -emit-module -fmodule-name=redecl_namespaces_left %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c++ -fmodules-cache-path=%t -emit-module -fmodule-name=redecl_namespaces_right %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs -w %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -fmodules-cache-path=%t -emit-module -fmodule-name=redecl_namespaces_left %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -fmodules-cache-path=%t -emit-module -fmodule-name=redecl_namespaces_right %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -w %s -verify

Modified: cfe/trunk/test/Modules/redecl-templates.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/redecl-templates.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/redecl-templates.cpp (original)
+++ cfe/trunk/test/Modules/redecl-templates.cpp Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
 // RUN: %clang_cc1 -x c++ -I %S/Inputs/redecl-templates %s -verify -std=c++14
-// RUN: %clang_cc1 -x c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs/redecl-templates %s -verify -std=c++14
+// RUN: %clang_cc1 -x c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/redecl-templates %s -verify -std=c++14
 // expected-no-diagnostics
 
 template<int N> struct A {};

Modified: cfe/trunk/test/Modules/redeclarations.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/redeclarations.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/redeclarations.m (original)
+++ cfe/trunk/test/Modules/redeclarations.m Mon Jun 15 19:08:24 2015
@@ -5,8 +5,8 @@
 @end
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=redeclarations_left %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=redeclarations_right %S/Inputs/module.map
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=redeclarations_left %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c -fmodules-cache-path=%t -emit-module -fmodule-name=redeclarations_right %S/Inputs/module.map
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify
 // expected-no-diagnostics
 

Modified: cfe/trunk/test/Modules/redecls.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/redecls.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/redecls.m (original)
+++ cfe/trunk/test/Modules/redecls.m Mon Jun 15 19:08:24 2015
@@ -1,7 +1,7 @@
 // RUN: rm -rf %t.mcp
-// RUN: %clang_cc1 -fmodules %s -emit-pch -o %t1.pch -fmodules-cache-path=%t.mcp -I %S/Inputs/redecls
-// RUN: %clang_cc1 -fmodules %s -emit-pch -o %t2.pch -include-pch %t1.pch -fmodules-cache-path=%t.mcp -I %S/Inputs/redecls
-// RUN: %clang_cc1 -fmodules %s -fsyntax-only -include-pch %t2.pch -I %S/Inputs/redecls -fmodules-cache-path=%t.mcp -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps %s -emit-pch -o %t1.pch -fmodules-cache-path=%t.mcp -I %S/Inputs/redecls
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps %s -emit-pch -o %t2.pch -include-pch %t1.pch -fmodules-cache-path=%t.mcp -I %S/Inputs/redecls
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps %s -fsyntax-only -include-pch %t2.pch -I %S/Inputs/redecls -fmodules-cache-path=%t.mcp -verify
 
 #ifndef HEADER1
 #define HEADER1

Modified: cfe/trunk/test/Modules/renamed.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/renamed.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/renamed.m (original)
+++ cfe/trunk/test/Modules/renamed.m Mon Jun 15 19:08:24 2015
@@ -3,6 +3,6 @@
 int f() { return same_api; }
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -I %S/Inputs/oldname -fmodules-cache-path=%t %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -I %S/Inputs/oldname -fmodules-cache-path=%t %s -verify
 
 // expected-no-diagnostics

Modified: cfe/trunk/test/Modules/require-modular-includes.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/require-modular-includes.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/require-modular-includes.m (original)
+++ cfe/trunk/test/Modules/require-modular-includes.m Mon Jun 15 19:08:24 2015
@@ -2,80 +2,80 @@
 
 // Including a header from the imported module
 // RUN: echo '@import FromImportedModuleOK;' | \
-// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules \
+// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules -fimplicit-module-maps \
 // RUN:     -fmodules-cache-path=%t -F %S/Inputs/require-modular-includes \
 // RUN:     -Werror -fsyntax-only -x objective-c -
 
 // Including a non-modular header
 // RUN: echo '@import FromImportedModuleFail;' | \
-// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules \
+// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules -fimplicit-module-maps \
 // RUN:     -fmodules-cache-path=%t -F %S/Inputs/require-modular-includes \
 // RUN:     -I %S/Inputs/require-modular-includes \
 // RUN:     -fsyntax-only -x objective-c - 2>&1 | FileCheck %s
 
 // Including a header from a subframework
 // RUN: echo '@import FromSubframework;' | \
-// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules \
+// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules -fimplicit-module-maps \
 // RUN:     -fmodules-cache-path=%t -F %S/Inputs/require-modular-includes \
 // RUN:     -Werror -fsyntax-only -x objective-c -
 
 // Including a header from a subframework (fail)
 // RUN: echo '@import FromNonModularSubframework;' | \
-// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules \
+// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules -fimplicit-module-maps \
 // RUN:     -fmodules-cache-path=%t -F %S/Inputs/require-modular-includes \
 // RUN:     -I %S/Inputs/require-modular-includes \
 // RUN:     -fsyntax-only -x objective-c - 2>&1 | FileCheck %s
 
 // Including a non-modular header from a submodule
 // RUN: echo '@import FromImportedSubModule;' | \
-// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules \
+// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules -fimplicit-module-maps \
 // RUN:     -fmodules-cache-path=%t -F %S/Inputs/require-modular-includes \
 // RUN:     -I %S/Inputs/require-modular-includes \
 // RUN:     -fsyntax-only -x objective-c - 2>&1 | FileCheck %s
 
 // Including a non-modular header (directly) with -fmodule-name set
 // RUN: echo '#include "NotInModule.h"' | \
-// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules \
+// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules -fimplicit-module-maps \
 // RUN:     -fmodules-cache-path=%t -I %S/Inputs/require-modular-includes \
 // RUN:     -Werror -fmodule-name=A -fsyntax-only -x objective-c -
 
 // Including an excluded header
 // RUN: echo '@import IncludeExcluded;' | \
-// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules \
+// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules -fimplicit-module-maps \
 // RUN:     -fmodules-cache-path=%t -F %S/Inputs/require-modular-includes \
 // RUN:     -Werror -fsyntax-only -x objective-c -
 
 // Including a header from another module
 // RUN: echo '@import FromAnotherModule;' | \
-// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules \
+// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules -fimplicit-module-maps \
 // RUN:     -fmodules-cache-path=%t -F %S/Inputs/require-modular-includes \
 // RUN:     -I %S/Inputs/require-modular-includes \
 // RUN:     -Werror -fsyntax-only -x objective-c -
 
 // Including an excluded header from another module
 // RUN: echo '@import ExcludedFromAnotherModule;' | \
-// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules \
+// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules -fimplicit-module-maps \
 // RUN:     -fmodules-cache-path=%t -F %S/Inputs/require-modular-includes \
 // RUN:     -I %S/Inputs/require-modular-includes \
 // RUN:     -Werror -fsyntax-only -x objective-c -
 
 // Including a header from an umbrella directory
 // RUN: echo '@import FromUmbrella;' | \
-// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules \
+// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules -fimplicit-module-maps \
 // RUN:     -fmodules-cache-path=%t -F %S/Inputs/require-modular-includes \
 // RUN:     -I %S/Inputs/require-modular-includes \
 // RUN:     -Werror -fsyntax-only -x objective-c -
 
 // A includes B includes non-modular C
 // RUN: echo '@import A;' | \
-// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules \
+// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules -fimplicit-module-maps \
 // RUN:     -fmodules-cache-path=%t -F %S/Inputs/require-modular-includes \
 // RUN:     -I %S/Inputs/require-modular-includes \
 // RUN:     -fsyntax-only -x objective-c - 2>&1 | FileCheck %s
 
 // Non-framework module (pass)
 // RUN: echo '@import NotFramework;' | \
-// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules \
+// RUN:   %clang_cc1 -Wnon-modular-include-in-framework-module -fmodules -fimplicit-module-maps \
 // RUN:     -fmodules-cache-path=%t -I %S/Inputs/require-modular-includes \
 // RUN:     -Werror -fsyntax-only -x objective-c -
 

Modified: cfe/trunk/test/Modules/requires.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/requires.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/requires.m (original)
+++ cfe/trunk/test/Modules/requires.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -F %S/Inputs %s -verify -fmodule-feature custom_req1
+// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs %s -verify -fmodule-feature custom_req1
 
 @import DependsOnModule.CXX; // expected-error{{module 'DependsOnModule.CXX' requires feature 'cplusplus'}}
 @import DependsOnModule.NotCXX;

Modified: cfe/trunk/test/Modules/requires.mm
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/requires.mm?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/requires.mm (original)
+++ cfe/trunk/test/Modules/requires.mm Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -F %S/Inputs %s -verify
+// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs %s -verify
 
 @import DependsOnModule.CXX;
 @import DependsOnModule.NotCXX; // expected-error{{module 'DependsOnModule.NotCXX' is incompatible with feature 'cplusplus'}}

Modified: cfe/trunk/test/Modules/resolution-change.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/resolution-change.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/resolution-change.m (original)
+++ cfe/trunk/test/Modules/resolution-change.m Mon Jun 15 19:08:24 2015
@@ -1,24 +1,24 @@
 // RUN: rm -rf %t
 
 // Build PCH using A from path 1
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path1/A -emit-pch -o %t-A.pch %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path1/A -emit-pch -o %t-A.pch %s
 
 // Use the PCH with the same header search options; should be fine
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path1/A -include-pch %t-A.pch %s -fsyntax-only -Werror
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path1/A -include-pch %t-A.pch %s -fsyntax-only -Werror
 
 // Different -W options are ok
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path1/A -include-pch %t-A.pch %s -fsyntax-only -Werror -Wauto-import
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path1/A -include-pch %t-A.pch %s -fsyntax-only -Werror -Wauto-import
 
 // Use the PCH with no way to resolve DependsOnA
-// RUN: not %clang_cc1 -fmodules -fmodules-cache-path=%t -include-pch %t-A.pch %s -fsyntax-only 2>&1 | FileCheck -check-prefix=CHECK-NODOA %s
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -include-pch %t-A.pch %s -fsyntax-only 2>&1 | FileCheck -check-prefix=CHECK-NODOA %s
 // CHECK-NODOA: module 'DependsOnA' in AST file '{{.*DependsOnA.*pcm}}' (imported by AST file '{{.*A.pch}}') is not defined in any loaded module map
 
 // Use the PCH with no way to resolve A
-// RUN: not %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs/modules-with-same-name/DependsOnA -include-pch %t-A.pch %s -fsyntax-only 2>&1 | FileCheck -check-prefix=CHECK-NOA %s
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/modules-with-same-name/DependsOnA -include-pch %t-A.pch %s -fsyntax-only 2>&1 | FileCheck -check-prefix=CHECK-NOA %s
 // CHECK-NOA: module 'A' in AST file '{{.*A.*pcm}}' (imported by AST file '{{.*DependsOnA.*pcm}}') is not defined in any loaded module map
 
 // Use the PCH and have it resolve to the other A
-// RUN: not %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path2/A -include-pch %t-A.pch %s -fsyntax-only 2>&1 | FileCheck -check-prefix=CHECK-WRONGA %s
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path2/A -include-pch %t-A.pch %s -fsyntax-only 2>&1 | FileCheck -check-prefix=CHECK-WRONGA %s
 // CHECK-WRONGA: module 'A' was built in directory '{{.*Inputs.modules-with-same-name.path1.A}}' but now resides in directory '{{.*Inputs.modules-with-same-name.path2.A}}'
 
 #ifndef HEADER

Modified: cfe/trunk/test/Modules/stddef.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/stddef.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/stddef.c (original)
+++ cfe/trunk/test/Modules/stddef.c Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/StdDef %s -verify -fno-modules-error-recovery
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/StdDef %s -verify -fno-modules-error-recovery
 
 #include "ptrdiff_t.h"
 

Modified: cfe/trunk/test/Modules/stddef.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/stddef.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/stddef.m (original)
+++ cfe/trunk/test/Modules/stddef.m Mon Jun 15 19:08:24 2015
@@ -3,5 +3,5 @@
 size_t getSize();
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I %S/Inputs/StdDef %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/StdDef %s -verify
 // expected-no-diagnostics

Modified: cfe/trunk/test/Modules/stress1.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/stress1.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/stress1.cpp (original)
+++ cfe/trunk/test/Modules/stress1.cpp Mon Jun 15 19:08:24 2015
@@ -3,14 +3,14 @@
 //
 // RUN: %clang_cc1 -fmodules -x c++ -std=c++11 \
 // RUN:   -I Inputs/stress1 \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -emit-module -fmodule-name=m00 -o %t/m00.pcm \
 // RUN:   Inputs/stress1/module.modulemap
 //
 // RUN: %clang_cc1 -fmodules -x c++ -std=c++11 \
 // RUN:   -I Inputs/stress1 \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -emit-module -fmodule-name=m00 -o %t/m00_check.pcm \
 // RUN:   Inputs/stress1/module.modulemap
@@ -19,14 +19,14 @@
 //
 // RUN: %clang_cc1 -fmodules -x c++ -std=c++11 -fdelayed-template-parsing \
 // RUN:   -I Inputs/stress1 \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -emit-module -fmodule-name=m01 -o %t/m01.pcm \
 // RUN:   Inputs/stress1/module.modulemap
 //
 // RUN: %clang_cc1 -fmodules -x c++ -std=c++11 -fdelayed-template-parsing \
 // RUN:   -I Inputs/stress1 \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -emit-module -fmodule-name=m01 -o %t/m01_check.pcm \
 // RUN:   Inputs/stress1/module.modulemap
@@ -35,21 +35,21 @@
 //
 // RUN: %clang_cc1 -fmodules -x c++ -std=c++11 \
 // RUN:   -I Inputs/stress1 \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -emit-module -fmodule-name=m02 -o %t/m02.pcm \
 // RUN:   Inputs/stress1/module.modulemap
 //
 // RUN: %clang_cc1 -fmodules -x c++ -std=c++11 \
 // RUN:   -I Inputs/stress1 \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -emit-module -fmodule-name=m03 -o %t/m03.pcm \
 // RUN:   Inputs/stress1/module.modulemap
 //
 // RUN: %clang_cc1 -fmodules -x c++ -std=c++11 \
 // RUN:   -I Inputs/stress1 \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -fmodule-file=%t/m00.pcm \
 // RUN:   -fmodule-file=%t/m01.pcm \
@@ -60,7 +60,7 @@
 //
 // RUN: %clang_cc1 -fmodules -x c++ -std=c++11 \
 // RUN:   -I Inputs/stress1 \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -fmodule-file=%t/m00.pcm \
 // RUN:   -fmodule-file=%t/m01.pcm \
@@ -73,7 +73,7 @@
 //
 // RUN: %clang_cc1 -fmodules -x c++ -std=c++11 \
 // RUN:   -I Inputs/stress1 \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -fmodule-map-file=Inputs/stress1/module.modulemap \
 // RUN:   -fmodule-file=%t/m00.pcm \
@@ -85,7 +85,7 @@
 //
 // RUN: %clang_cc1 -fmodules -x c++ -std=c++11 \
 // RUN:   -I Inputs/stress1 \
-// RUN:   -fno-implicit-modules -fno-modules-implicit-maps \
+// RUN:   -fno-implicit-modules \
 // RUN:   -fmodule-map-file-home-is-cwd \
 // RUN:   -fmodule-map-file=Inputs/stress1/module.modulemap \
 // RUN:   -fmodule-file=%t/m00.pcm \

Modified: cfe/trunk/test/Modules/strict-decluse.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/strict-decluse.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/strict-decluse.cpp (original)
+++ cfe/trunk/test/Modules/strict-decluse.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodule-maps -fmodules-cache-path=%t -fmodules-strict-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify
+// RUN: %clang_cc1 -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-strict-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify
 
 #include "g.h"
 #include "e.h"

Modified: cfe/trunk/test/Modules/string_names.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/string_names.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/string_names.cpp (original)
+++ cfe/trunk/test/Modules/string_names.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -fmodules-decluse -I %S/Inputs/string_names %s -fmodule-name="my/module-a" -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -fmodules-decluse -I %S/Inputs/string_names %s -fmodule-name="my/module-a" -verify
 
 #include "a.h"
 #include "b.h" // expected-error {{does not depend on a module exporting}}

Modified: cfe/trunk/test/Modules/subframework-from-intermediate-path.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/subframework-from-intermediate-path.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/subframework-from-intermediate-path.m (original)
+++ cfe/trunk/test/Modules/subframework-from-intermediate-path.m Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -F %S/Inputs -F %S/Inputs/DependsOnModule.framework/Frameworks %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs -F %S/Inputs/DependsOnModule.framework/Frameworks %s -verify
 
 @import DependsOnModule;
 @import SubFramework; // expected-error{{module 'SubFramework' not found}}

Modified: cfe/trunk/test/Modules/subframeworks.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/subframeworks.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/subframeworks.m (original)
+++ cfe/trunk/test/Modules/subframeworks.m Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -F %S/Inputs -F %S/Inputs/DependsOnModule.framework/Frameworks %s -verify
-// RUN: %clang_cc1 -x objective-c++ -Wauto-import -fmodules-cache-path=%t -fmodules -F %S/Inputs -F %S/Inputs/DependsOnModule.framework/Frameworks %s -verify
+// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs -F %S/Inputs/DependsOnModule.framework/Frameworks %s -verify
+// RUN: %clang_cc1 -x objective-c++ -Wauto-import -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs -F %S/Inputs/DependsOnModule.framework/Frameworks %s -verify
 
 @import DependsOnModule;
 

Modified: cfe/trunk/test/Modules/submodule-visibility-cycles.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/submodule-visibility-cycles.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/submodule-visibility-cycles.cpp (original)
+++ cfe/trunk/test/Modules/submodule-visibility-cycles.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fno-modules-error-recovery -fmodules-local-submodule-visibility -fmodules-cache-path=%t -I%S/Inputs/submodule-visibility -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fno-modules-error-recovery -fmodules-local-submodule-visibility -fmodules-cache-path=%t -I%S/Inputs/submodule-visibility -verify %s
 
 #include "cycle1.h"
 C1 c1;

Modified: cfe/trunk/test/Modules/submodule-visibility.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/submodule-visibility.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/submodule-visibility.cpp (original)
+++ cfe/trunk/test/Modules/submodule-visibility.cpp Mon Jun 15 19:08:24 2015
@@ -1,8 +1,8 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/submodule-visibility -verify %s -DALLOW_NAME_LEAKAGE
-// RUN: %clang_cc1 -fmodules -fmodules-local-submodule-visibility -fmodules-cache-path=%t -I%S/Inputs/submodule-visibility -verify %s -DIMPORT
-// RUN: %clang_cc1 -fmodules -fmodules-local-submodule-visibility -fmodules-cache-path=%t -fmodule-name=x -I%S/Inputs/submodule-visibility -verify %s
-// RUN: %clang_cc1 -fmodule-maps -fmodules-local-submodule-visibility -fmodules-cache-path=%t -I%S/Inputs/submodule-visibility -verify %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/submodule-visibility -verify %s -DALLOW_NAME_LEAKAGE
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-local-submodule-visibility -fmodules-cache-path=%t -I%S/Inputs/submodule-visibility -verify %s -DIMPORT
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-local-submodule-visibility -fmodules-cache-path=%t -fmodule-name=x -I%S/Inputs/submodule-visibility -verify %s
+// RUN: %clang_cc1 -fimplicit-module-maps -fmodules-local-submodule-visibility -fmodules-cache-path=%t -I%S/Inputs/submodule-visibility -verify %s
 
 #include "a.h"
 #include "b.h"

Modified: cfe/trunk/test/Modules/submodules-merge-defs.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/submodules-merge-defs.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/submodules-merge-defs.cpp (original)
+++ cfe/trunk/test/Modules/submodules-merge-defs.cpp Mon Jun 15 19:08:24 2015
@@ -1,10 +1,10 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules-cache-path=%t -fmodules -I %S/Inputs/submodules-merge-defs %s -verify -fno-modules-error-recovery -DTEXTUAL
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules-cache-path=%t -fmodules -I %S/Inputs/submodules-merge-defs %s -verify -fno-modules-error-recovery
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules-cache-path=%t -fmodules -I %S/Inputs/submodules-merge-defs %s -verify -fno-modules-error-recovery -fmodules-local-submodule-visibility -DTEXTUAL
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules-cache-path=%t -fmodules -I %S/Inputs/submodules-merge-defs %s -verify -fno-modules-error-recovery -fmodules-local-submodule-visibility
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules-cache-path=%t -fmodule-maps -I %S/Inputs/submodules-merge-defs %s -verify -fno-modules-error-recovery -fmodules-local-submodule-visibility -DTEXTUAL -DEARLY_INDIRECT_INCLUDE
-// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules-cache-path=%t -fmodules -I %S/Inputs/submodules-merge-defs %s -verify -fno-modules-error-recovery -fmodules-local-submodule-visibility -fmodule-feature use_defs_twice -DIMPORT_USE_2
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/submodules-merge-defs %s -verify -fno-modules-error-recovery -DTEXTUAL
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/submodules-merge-defs %s -verify -fno-modules-error-recovery
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/submodules-merge-defs %s -verify -fno-modules-error-recovery -fmodules-local-submodule-visibility -DTEXTUAL
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/submodules-merge-defs %s -verify -fno-modules-error-recovery -fmodules-local-submodule-visibility
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules-cache-path=%t -fimplicit-module-maps -I %S/Inputs/submodules-merge-defs %s -verify -fno-modules-error-recovery -fmodules-local-submodule-visibility -DTEXTUAL -DEARLY_INDIRECT_INCLUDE
+// RUN: %clang_cc1 -x c++ -std=c++11 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/submodules-merge-defs %s -verify -fno-modules-error-recovery -fmodules-local-submodule-visibility -fmodule-feature use_defs_twice -DIMPORT_USE_2
 
 // Trigger import of definitions, but don't make them visible.
 #include "empty.h"

Modified: cfe/trunk/test/Modules/submodules-preprocess.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/submodules-preprocess.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/submodules-preprocess.cpp (original)
+++ cfe/trunk/test/Modules/submodules-preprocess.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -x objective-c++ -Eonly -fmodules-cache-path=%t -I %S/Inputs/submodules %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -x objective-c++ -Eonly -fmodules-cache-path=%t -I %S/Inputs/submodules %s -verify
 // FIXME: When we have a syntax for modules in C++, use that.
 
 @import std.vector;

Modified: cfe/trunk/test/Modules/submodules.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/submodules.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/submodules.cpp (original)
+++ cfe/trunk/test/Modules/submodules.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c++ -fmodules-cache-path=%t -fmodules -I %S/Inputs/submodules %s -verify
+// RUN: %clang_cc1 -x objective-c++ -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/submodules %s -verify
 // FIXME: When we have a syntax for modules in C++, use that.
 
 @import std.vector;

Modified: cfe/trunk/test/Modules/submodules.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/submodules.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/submodules.m (original)
+++ cfe/trunk/test/Modules/submodules.m Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -F %S/Inputs %s -verify
+// RUN: %clang_cc1 -Wauto-import -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -F %S/Inputs %s -verify
 // expected-no-diagnostics
 
 // Note: transitively imports Module.Sub2.

Modified: cfe/trunk/test/Modules/system_headers.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/system_headers.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/system_headers.m (original)
+++ cfe/trunk/test/Modules/system_headers.m Mon Jun 15 19:08:24 2015
@@ -1,7 +1,7 @@
 // Test that system-headerness works for building modules.
 
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t/cache -isystem %S/Inputs -pedantic -Werror %s -verify -std=c11
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/cache -isystem %S/Inputs -pedantic -Werror %s -verify -std=c11
 // expected-no-diagnostics
 
 @import warning;

Modified: cfe/trunk/test/Modules/system_version.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/system_version.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/system_version.m (original)
+++ cfe/trunk/test/Modules/system_version.m Mon Jun 15 19:08:24 2015
@@ -9,21 +9,21 @@
 // RUN: cp %S/Inputs/Modified/module.map %t/usr/include
 
 // Run once with no system version file. We should end up with one module.
-// RUN: %clang_cc1 -fmodules-cache-path=%t/cache -fmodules -isysroot %t -I %t/usr/include %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -isysroot %t -I %t/usr/include %s -verify
 // RUN: ls -R %t | grep -c "ModA.*pcm" | grep 1
 
 // Add a system version file and run again. We should now have two
 // module variants.
 // RUN: mkdir -p %t/System/Library/CoreServices
 // RUN: echo "hello" > %t/System/Library/CoreServices/SystemVersion.plist
-// RUN: %clang_cc1 -fmodules-cache-path=%t/cache -fmodules -isysroot %t -I %t/usr/include %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -isysroot %t -I %t/usr/include %s -verify
 // RUN: ls -R %t | grep -c "ModA.*pcm" | grep 2
 
 // Change the system version file and run again. We should now have three
 // module variants.
 // RUN: mkdir -p %t/System/Library/CoreServices
 // RUN: echo "modules" > %t/System/Library/CoreServices/SystemVersion.plist
-// RUN: %clang_cc1 -fmodules-cache-path=%t/cache -fmodules -isysroot %t -I %t/usr/include %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -isysroot %t -I %t/usr/include %s -verify
 // RUN: ls -R %t | grep -c "ModA.*pcm" | grep 3
 
 // expected-no-diagnostics

Modified: cfe/trunk/test/Modules/template-default-args.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/template-default-args.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/template-default-args.cpp (original)
+++ cfe/trunk/test/Modules/template-default-args.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs/template-default-args -std=c++11 %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs/template-default-args -std=c++11 %s
 
 template<typename T> struct A;
 template<typename T> struct B;

Modified: cfe/trunk/test/Modules/template-specialization-visibility.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/template-specialization-visibility.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/template-specialization-visibility.cpp (original)
+++ cfe/trunk/test/Modules/template-specialization-visibility.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -verify -fmodules-cache-path=%t -I %S/Inputs/template-specialization-visibility -std=c++11 %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -I %S/Inputs/template-specialization-visibility -std=c++11 %s
 //
 // expected-no-diagnostics
 

Modified: cfe/trunk/test/Modules/templates-2.mm
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/templates-2.mm?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/templates-2.mm (original)
+++ cfe/trunk/test/Modules/templates-2.mm Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -triple x86_64-linux-gnu -std=c++11 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs -verify %s -Wno-objc-root-class
-// RUN: %clang_cc1 -triple x86_64-linux-gnu -std=c++11 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs -emit-llvm %s -o - -Wno-objc-root-class | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-linux-gnu -std=c++11 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -verify %s -Wno-objc-root-class
+// RUN: %clang_cc1 -triple x86_64-linux-gnu -std=c++11 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -emit-llvm %s -o - -Wno-objc-root-class | FileCheck %s
 // expected-no-diagnostics
 
 @import templates_top;

Modified: cfe/trunk/test/Modules/templates.mm
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/templates.mm?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/templates.mm (original)
+++ cfe/trunk/test/Modules/templates.mm Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -triple x86_64-linux-gnu -std=c++11 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs -verify %s -Wno-objc-root-class
-// RUN: %clang_cc1 -triple x86_64-linux-gnu -std=c++11 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs -emit-llvm %s -o - -Wno-objc-root-class | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-linux-gnu -std=c++11 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -verify %s -Wno-objc-root-class
+// RUN: %clang_cc1 -triple x86_64-linux-gnu -std=c++11 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs -emit-llvm %s -o - -Wno-objc-root-class | FileCheck %s
 // expected-no-diagnostics
 
 @import templates_left;

Modified: cfe/trunk/test/Modules/textual-headers.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/textual-headers.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/textual-headers.cpp (original)
+++ cfe/trunk/test/Modules/textual-headers.cpp Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodule-maps -fmodules-cache-path=%t -fmodules-strict-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -fmodules-strict-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify -fno-modules-error-recovery
+// RUN: %clang_cc1 -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-strict-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -fmodules-strict-decluse -fmodule-name=XG -I %S/Inputs/declare-use %s -verify -fno-modules-error-recovery
 
 #define GIMME_A_K
 #include "k.h"

Modified: cfe/trunk/test/Modules/undefined-type-fixit1.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/undefined-type-fixit1.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/undefined-type-fixit1.cpp (original)
+++ cfe/trunk/test/Modules/undefined-type-fixit1.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -fmodules-search-all -I %S/Inputs/undefined-type-fixit %s -verify
+// RUN: %clang_cc1 -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -fmodules-search-all -I %S/Inputs/undefined-type-fixit %s -verify
 
 //#include "public1.h"
 #include "public2.h"

Modified: cfe/trunk/test/Modules/unnecessary-module-map-parsing.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/unnecessary-module-map-parsing.c?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/unnecessary-module-map-parsing.c (original)
+++ cfe/trunk/test/Modules/unnecessary-module-map-parsing.c Mon Jun 15 19:08:24 2015
@@ -1,6 +1,6 @@
 // This checks that we are not parsing module maps if modules are not enabled.
 
-// RUN: not %clang_cc1 -fmodules -I %S/Inputs/unnecessary-module-map-parsing -fsyntax-only %s 2>&1 | FileCheck %s
+// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -I %S/Inputs/unnecessary-module-map-parsing -fsyntax-only %s 2>&1 | FileCheck %s
 // RUN: %clang_cc1 -I %S/Inputs/unnecessary-module-map-parsing -fsyntax-only %s
 
 // CHECK: error: expected umbrella, header, submodule, or module export

Modified: cfe/trunk/test/Modules/update-after-load.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/update-after-load.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/update-after-load.cpp (original)
+++ cfe/trunk/test/Modules/update-after-load.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fmodules -I %S/Inputs/update-after-load -verify -fmodules-cache-path=%t %s
+// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -I %S/Inputs/update-after-load -verify -fmodules-cache-path=%t %s
 
 // expected-no-diagnostics
 #include "a.h"

Modified: cfe/trunk/test/Modules/update-exception-spec.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/update-exception-spec.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/update-exception-spec.cpp (original)
+++ cfe/trunk/test/Modules/update-exception-spec.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -fexceptions -fcxx-exceptions -fmodules -fmodules-cache-path=%t -I%S/Inputs/update-exception-spec -emit-llvm-only %s
+// RUN: %clang_cc1 -fexceptions -fcxx-exceptions -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I%S/Inputs/update-exception-spec -emit-llvm-only %s
 #include "a.h"
 void use(B *p);
 #include "c.h"

Modified: cfe/trunk/test/Modules/using-decl.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/using-decl.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/using-decl.cpp (original)
+++ cfe/trunk/test/Modules/using-decl.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c++ -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -verify
+// RUN: %clang_cc1 -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify
 
 @import using_decl.a;
 

Modified: cfe/trunk/test/Modules/va_list.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/va_list.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/va_list.m (original)
+++ cfe/trunk/test/Modules/va_list.m Mon Jun 15 19:08:24 2015
@@ -1,22 +1,22 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:     -fmodules-ignore-macro=PREFIX -DPREFIX -I %S/Inputs/va_list \
 // RUN:     -x objective-c-header %s -o %t.pch -emit-pch
 
 // Include the pch, as a sanity check.
-// RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:     -fmodules-ignore-macro=PREFIX -I %S/Inputs/va_list -include-pch %t.pch \
 // RUN:     -x objective-c %s -fsyntax-only
 
 // Repeat the previous emit-pch, but not we will have a global module index.
 // For some reason, this results in an identifier for __va_list_tag being
 // emitted into the pch.
-// RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:     -fmodules-ignore-macro=PREFIX -DPREFIX -I %S/Inputs/va_list \
 // RUN:     -x objective-c-header %s -o %t.pch -emit-pch
 
 // Include the pch, which now has __va_list_tag in it, which needs to be merged.
-// RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fmodules-cache-path=%t \
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t \
 // RUN:     -fmodules-ignore-macro=PREFIX -I %S/Inputs/va_list -include-pch %t.pch \
 // RUN:     -x objective-c %s -fsyntax-only
 

Modified: cfe/trunk/test/Modules/validate-system-headers.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/validate-system-headers.m?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/validate-system-headers.m (original)
+++ cfe/trunk/test/Modules/validate-system-headers.m Mon Jun 15 19:08:24 2015
@@ -5,37 +5,37 @@
 
 ////
 // Build a module using a system header
-// RUN: %clang_cc1 -isystem %t/Inputs/usr/include -fmodules -fmodules-cache-path=%t/ModuleCache -fdisable-module-hash -x objective-c-header -fsyntax-only %s
+// RUN: %clang_cc1 -isystem %t/Inputs/usr/include -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/ModuleCache -fdisable-module-hash -x objective-c-header -fsyntax-only %s
 // RUN: cp %t/ModuleCache/Foo.pcm %t/Foo.pcm.saved
 
 ////
 // Modify the system header, and confirm that we don't notice without -fmodules-validate-system-headers.
 // The pcm file in the cache should fail to validate.
 // RUN: echo ' ' >> %t/Inputs/usr/include/foo.h
-// RUN: %clang_cc1 -isystem %t/Inputs/usr/include -fmodules -fmodules-cache-path=%t/ModuleCache -fdisable-module-hash -x objective-c-header -fsyntax-only %s
+// RUN: %clang_cc1 -isystem %t/Inputs/usr/include -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/ModuleCache -fdisable-module-hash -x objective-c-header -fsyntax-only %s
 // RUN: diff %t/ModuleCache/Foo.pcm %t/Foo.pcm.saved
 
 ////
 // Now make sure we rebuild the module when -fmodules-validate-system-headers is set.
-// RUN: %clang_cc1 -isystem %t/Inputs/usr/include -fmodules -fmodules-validate-system-headers -fmodules-cache-path=%t/ModuleCache -fdisable-module-hash -x objective-c-header -fsyntax-only %s
+// RUN: %clang_cc1 -isystem %t/Inputs/usr/include -fmodules -fimplicit-module-maps -fmodules-validate-system-headers -fmodules-cache-path=%t/ModuleCache -fdisable-module-hash -x objective-c-header -fsyntax-only %s
 // RUN: not diff %t/ModuleCache/Foo.pcm %t/Foo.pcm.saved
 
 
 ////
 // This should override -fmodules-validate-once-per-build-session
 // RUN: cp %t/ModuleCache/Foo.pcm %t/Foo.pcm.saved
-// RUN: %clang_cc1 -isystem %t/Inputs/usr/include -fmodules -fmodules-cache-path=%t/ModuleCache -fdisable-module-hash -x objective-c-header -fsyntax-only %s -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session
+// RUN: %clang_cc1 -isystem %t/Inputs/usr/include -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/ModuleCache -fdisable-module-hash -x objective-c-header -fsyntax-only %s -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session
 // RUN: diff %t/ModuleCache/Foo.pcm %t/Foo.pcm.saved
 
 // Modify the system header...
 // RUN: echo ' ' >> %t/Inputs/usr/include/foo.h
 
 // Don't recompile due to -fmodules-validate-once-per-build-session
-// RUN: %clang_cc1 -isystem %t/Inputs/usr/include -fmodules -fmodules-cache-path=%t/ModuleCache -fdisable-module-hash -x objective-c-header -fsyntax-only %s -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session
+// RUN: %clang_cc1 -isystem %t/Inputs/usr/include -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/ModuleCache -fdisable-module-hash -x objective-c-header -fsyntax-only %s -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session
 // RUN: diff %t/ModuleCache/Foo.pcm %t/Foo.pcm.saved
 
 // Now add -fmodules-validate-system-headers and rebuild
-// RUN: %clang_cc1 -isystem %t/Inputs/usr/include -fmodules -fmodules-validate-system-headers -fmodules-cache-path=%t/ModuleCache -fdisable-module-hash -x objective-c-header -fsyntax-only %s -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session
+// RUN: %clang_cc1 -isystem %t/Inputs/usr/include -fmodules -fimplicit-module-maps -fmodules-validate-system-headers -fmodules-cache-path=%t/ModuleCache -fdisable-module-hash -x objective-c-header -fsyntax-only %s -fbuild-session-timestamp=1390000000 -fmodules-validate-once-per-build-session
 // RUN: not diff %t/ModuleCache/Foo.pcm %t/Foo.pcm.saved
 
 @import Foo;

Modified: cfe/trunk/test/Modules/warn-unused-local-typedef.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/warn-unused-local-typedef.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/warn-unused-local-typedef.cpp (original)
+++ cfe/trunk/test/Modules/warn-unused-local-typedef.cpp Mon Jun 15 19:08:24 2015
@@ -1,7 +1,7 @@
 // XFAIL: hexagon
 // RUN: rm -rf %t
-// RUN: %clang -Wunused-local-typedef -c -x objective-c++ -fcxx-modules -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -o /dev/null 2>&1 | FileCheck %s -check-prefix=CHECK_1
-// RUN: %clang -Wunused-local-typedef -c -x objective-c++ -fcxx-modules -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -o /dev/null 2>&1 | FileCheck %s -check-prefix=CHECK_2 -allow-empty
+// RUN: %clang_cc1 -Wunused-local-typedef -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -fsyntax-only 2>&1 | FileCheck %s -check-prefix=CHECK_1
+// RUN: %clang_cc1 -Wunused-local-typedef -x objective-c++ -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -fsyntax-only 2>&1 | FileCheck %s -check-prefix=CHECK_2 --allow-empty
 
 // For modules, the warning should only fire the first time, when the module is
 // built.

Modified: cfe/trunk/test/Modules/wildcard-submodule-exports.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Modules/wildcard-submodule-exports.cpp?rev=239789&r1=239788&r2=239789&view=diff
==============================================================================
--- cfe/trunk/test/Modules/wildcard-submodule-exports.cpp (original)
+++ cfe/trunk/test/Modules/wildcard-submodule-exports.cpp Mon Jun 15 19:08:24 2015
@@ -1,5 +1,5 @@
 // RUN: rm -rf %t
-// RUN: %clang_cc1 -x objective-c++ -fmodules-cache-path=%t -fmodules -I %S/Inputs/wildcard-submodule-exports %s -verify
+// RUN: %clang_cc1 -x objective-c++ -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/wildcard-submodule-exports %s -verify
 // FIXME: When we have a syntax for modules in C++, use that.
 
 @import C.One;





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