================ @@ -0,0 +1,62 @@ +//===-- xray_init.cpp -------------------------------------------*- C++ -*-===// +// +// 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 file is a part of XRay, a dynamic runtime instrumentation system. +// +// XRay initialisation logic for DSOs. +//===----------------------------------------------------------------------===// + +#include "sanitizer_common/sanitizer_atomic.h" +#include "xray_defs.h" +#include "xray_flags.h" +#include "xray_interface_internal.h" + +using namespace __sanitizer; + +extern "C" { +extern const XRaySledEntry __start_xray_instr_map[] __attribute__((weak)) +__attribute__((visibility("hidden"))); +extern const XRaySledEntry __stop_xray_instr_map[] __attribute__((weak)) +__attribute__((visibility("hidden"))); +extern const XRayFunctionSledIndex __start_xray_fn_idx[] __attribute__((weak)) +__attribute__((visibility("hidden"))); +extern const XRayFunctionSledIndex __stop_xray_fn_idx[] __attribute__((weak)) +__attribute__((visibility("hidden"))); ---------------- sebastiankreutzer wrote:
I have added a test for the described scenario in [compiler-rt/test/xray/TestCases/Posix/dso-dep-chains.cpp](https://github.com/llvm/llvm-project/pull/90959/files#diff-01ed9b08b391513366a28d78cadb47b46f7b76f8b03163cd1e196e46b9892304). https://github.com/llvm/llvm-project/pull/90959 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
