commit b1b580e047ad87914585747c908263ae3131d48e
author Richard Smith <richard-llvm@metafoo.co.uk> Sun Apr 14 11:11:37 2019 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Sun Apr 14 11:11:37 2019 +0000
tree f1124ef1d011d01c45afaf2dd38ec635195eddcd
parent dc7000b384f64a886764f6ff245c606d19211ae2

[c++20] Enable driver and frontend support for building and using
modules when -std=c++2a is specified.

llvm-svn: 358355

clang/lib/Frontend/FrontendActions.cpp

diff --git a/clang/lib/Frontend/FrontendActions.cpp b/clang/lib/Frontend/FrontendActions.cpp
index 9cb2ab2..882d985 100644
--- a/clang/lib/Frontend/FrontendActions.cpp
+++ b/clang/lib/Frontend/FrontendActions.cpp
@@ -221,8 +221,8 @@
 
 bool GenerateModuleInterfaceAction::BeginSourceFileAction(
     CompilerInstance &CI) {
-  if (!CI.getLangOpts().ModulesTS) {
-    CI.getDiagnostics().Report(diag::err_module_interface_requires_modules_ts);
+  if (!CI.getLangOpts().ModulesTS && !CI.getLangOpts().CPlusPlusModules) {
+    CI.getDiagnostics().Report(diag::err_module_interface_requires_cpp_modules);
     return false;
   }
 
@@ -239,7 +239,7 @@
 
 bool GenerateHeaderModuleAction::PrepareToExecuteAction(
     CompilerInstance &CI) {
-  if (!CI.getLangOpts().Modules && !CI.getLangOpts().ModulesTS) {
+  if (!CI.getLangOpts().Modules) {
     CI.getDiagnostics().Report(diag::err_header_module_requires_modules);
     return false;
   }