CppTools: Allow interpreting ambiguous headers as C headers

...instead of C++ headers.

For the Clang Code Model this results in using "-x c-header" instead of
"-x c++-header".

This introduces a new option in Options > C++ > "Code Model" to
configure this.

Change-Id: I8a0ce8fa6155f5ef58743ebc7f1d0b500fbf6599
Reviewed-by: David Schulz <david.schulz@qt.io>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
This commit is contained in:
Nikolai Kosjar
2017-01-12 18:01:12 +01:00
parent 4416eecc02
commit e4e6572661
21 changed files with 228 additions and 72 deletions

View File

@@ -877,7 +877,8 @@ void CppToolsPlugin::test_modelmanager_precompiled_headers()
BaseEditorDocumentParser::Configuration config = parser->configuration();
config.usePrecompiledHeaders = true;
parser->setConfiguration(config);
parser->update({CppModelManager::instance()->workingCopy(), nullptr, false});
parser->update({CppModelManager::instance()->workingCopy(), nullptr,
Language::Cxx, false});
// Check if defines from pch are considered
Document::Ptr document = mm->document(fileName);
@@ -955,7 +956,8 @@ void CppToolsPlugin::test_modelmanager_defines_per_editor()
BaseEditorDocumentParser::Configuration config = parser->configuration();
config.editorDefines = editorDefines.toUtf8();
parser->setConfiguration(config);
parser->update({CppModelManager::instance()->workingCopy(), nullptr, false});
parser->update({CppModelManager::instance()->workingCopy(), nullptr,
Language::Cxx, false});
Document::Ptr doc = mm->document(main1File);
QCOMPARE(nameOfFirstDeclaration(doc), firstDeclarationName);