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Fixed building on LLVM 12

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This commit is contained in:
Bartek Kryza
2022-11-23 00:24:17 +01:00
parent e2f34c7dda
commit c7bfcbd66f
1 changed files with 5 additions and 10 deletions
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15
src/sequence_diagram/visitor/translation_unit_visitor.cc
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@@ -706,18 +706,13 @@ bool translation_unit_visitor::VisitCallExpr(clang::CallExpr *expr)
diagram().add_participant(std::move(f_ptr));
}
const auto &return_type =
function_call_expr->getCallReturnType(current_ast_context);
//
// Without this if, this crashes test case t20003 on LLVM <= 12
// This crashes on LLVM <= 12, for now just return empty type
//
if (!clang::dyn_cast_or_null<clang::UnresolvedLookupExpr>(
function_call_expr->getCallee())) {
m.return_type = return_type.getAsString();
}
else
m.return_type = "";
// const auto &return_type =
// function_call_expr->getCallReturnType(current_ast_context);
// m.return_type = return_type.getAsString();
m.return_type = "";
}
else {
return true;