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// Part of the Crubit project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
#include "migrator/rs_from_cc/ast_consumer.h"
#include "absl/log/check.h"
#include "migrator/rs_from_cc/converter.h"
#include "clang/AST/ASTContext.h"
#include "clang/Frontend/CompilerInstance.h"
namespace crubit_rs_from_cc {
void AstConsumer::HandleTranslationUnit(clang::ASTContext& ast_context) {
if (ast_context.getDiagnostics().hasErrorOccurred()) {
// We do not need to process partially incorrect headers, we assume all
// input is valid C++. If there is an error Clang already printed it to
// stderr; the user will be informed about the cause of the failure.
// There is nothing more for us to do here.
return;
}
CHECK(instance_.hasSema());
Converter converter(invocation_, ast_context);
converter.Convert(ast_context.getTranslationUnitDecl());
}
} // namespace crubit_rs_from_cc