diff options
Diffstat (limited to 'lib/sanitizer_common/symbolizer/sanitizer_symbolize.cc')
| -rw-r--r-- | lib/sanitizer_common/symbolizer/sanitizer_symbolize.cc | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/lib/sanitizer_common/symbolizer/sanitizer_symbolize.cc b/lib/sanitizer_common/symbolizer/sanitizer_symbolize.cc index b25a53d73..8150b7a09 100644 --- a/lib/sanitizer_common/symbolizer/sanitizer_symbolize.cc +++ b/lib/sanitizer_common/symbolizer/sanitizer_symbolize.cc @@ -1,9 +1,8 @@ //===-- sanitizer_symbolize.cc ----------------------------------*- C++ -*-===// // -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. +// 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 // //===----------------------------------------------------------------------===// // @@ -38,8 +37,11 @@ bool __sanitizer_symbolize_code(const char *ModuleName, uint64_t ModuleOffset, { llvm::raw_string_ostream OS(Result); llvm::symbolize::DIPrinter Printer(OS); - auto ResOrErr = - getDefaultSymbolizer()->symbolizeInlinedCode(ModuleName, ModuleOffset); + // TODO: it is neccessary to set proper SectionIndex here. + // object::SectionedAddress::UndefSection works for only absolute addresses. + auto ResOrErr = getDefaultSymbolizer()->symbolizeInlinedCode( + ModuleName, + {ModuleOffset, llvm::object::SectionedAddress::UndefSection}); Printer << (ResOrErr ? ResOrErr.get() : llvm::DIInliningInfo()); } return __sanitizer::internal_snprintf(Buffer, MaxLength, "%s", @@ -52,8 +54,11 @@ bool __sanitizer_symbolize_data(const char *ModuleName, uint64_t ModuleOffset, { llvm::raw_string_ostream OS(Result); llvm::symbolize::DIPrinter Printer(OS); - auto ResOrErr = - getDefaultSymbolizer()->symbolizeData(ModuleName, ModuleOffset); + // TODO: it is neccessary to set proper SectionIndex here. + // object::SectionedAddress::UndefSection works for only absolute addresses. + auto ResOrErr = getDefaultSymbolizer()->symbolizeData( + ModuleName, + {ModuleOffset, llvm::object::SectionedAddress::UndefSection}); Printer << (ResOrErr ? ResOrErr.get() : llvm::DIGlobal()); } return __sanitizer::internal_snprintf(Buffer, MaxLength, "%s", |