DiagOpts.ShowCarets = false;
// Don't write out diagnostic file.
DiagOpts.DiagnosticSerializationFile.clear();
- // Don't treat warnings as errors.
- DiagOpts.Warnings.push_back("no-error");
+ // Don't emit warnings as errors (and all other warnings too).
+ DiagOpts.IgnoreWarnings = true;
}
/// A clang tool that runs the preprocessor in a mode that's optimized for
--- /dev/null
+// Test scanning deps does not have more errors than the regular compilation.
+
+// RUN: rm -rf %t
+// RUN: split-file %s %t
+// RUN: sed "s|DIR|%/t|g" %t/cdb.json.template > %t/cdb.json
+
+// Check the regular compilation does not fail.
+// RUN: %clang -fsyntax-only %t/test.c -I %t/include -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/cache -Wnon-modular-include-in-module -Werror=non-modular-include-in-module
+
+// And now scanning deps should succeed too.
+// RUN: clang-scan-deps -compilation-database %t/cdb.json -j 1
+
+//--- cdb.json.template
+[
+ {
+ "directory": "DIR",
+ "command": "clang -fsyntax-only DIR/test.c -I DIR/include -fmodules -fimplicit-module-maps -fmodules-cache-path=DIR/cache -Wnon-modular-include-in-module -Werror=non-modular-include-in-module",
+ "file": "DIR/test.c"
+ },
+]
+
+//--- include/nonmodular.h
+// empty
+
+//--- include/modular-includer.h
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wnon-modular-include-in-module"
+#include <nonmodular.h>
+#pragma clang diagnostic pop
+
+//--- include/module.modulemap
+module ModularIncluder { header "modular-includer.h" }
+
+//--- test.c
+#include <modular-includer.h>