================ @@ -0,0 +1,258 @@ +//===-- DILParser.cpp -----------------------------------------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +// This implements the recursive descent parser for the Data Inspection +// Language (DIL), and its helper functions, which will eventually underlie the +// 'frame variable' command. The language that this parser recognizes is +// described in lldb/docs/dil-expr-lang.ebnf +// +//===----------------------------------------------------------------------===// + +#include "lldb/ValueObject/DILParser.h" +#include "lldb/Target/ExecutionContextScope.h" +#include "lldb/Utility/DiagnosticsRendering.h" +#include "lldb/ValueObject/DILAST.h" +#include "lldb/ValueObject/DILEval.h" +#include "llvm/ADT/StringRef.h" +#include "llvm/Support/FormatAdapters.h" +#include <cstdlib> +#include <limits.h> +#include <memory> +#include <sstream> +#include <string> + +namespace lldb_private::dil { + +DILDiagnosticError::DILDiagnosticError(llvm::StringRef expr, + const std::string &message, uint32_t loc, + uint16_t err_len) + : ErrorInfo(make_error_code(std::errc::invalid_argument)) { + DiagnosticDetail::SourceLocation sloc = { + FileSpec{}, /*line=*/1, static_cast<uint16_t>(loc + 1), + err_len, false, /*in_user_input=*/true}; + std::string rendered_msg = + llvm::formatv("<user expression 0>:1:{0}: {1}\n 1 | {2}\n | ^", + loc + 1, message, expr); + DiagnosticDetail detail; + detail.source_location = sloc; + detail.severity = lldb::eSeverityError; + detail.message = message; + detail.rendered = rendered_msg; + m_detail = std::move(detail); ---------------- labath wrote:
```suggestion m_detail.source_location = sloc; m_detail.severity = lldb::eSeverityError; m_detail.message = message; m_detail.rendered = std::move(rendered_msg); ``` https://github.com/llvm/llvm-project/pull/120971 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
