diff options
| -rw-r--r-- | lib/sanitizer_common/CMakeLists.txt | 3 | ||||
| -rw-r--r-- | lib/sanitizer_common/sanitizer_coverage_win_sections.cc | 22 |
2 files changed, 25 insertions, 0 deletions
diff --git a/lib/sanitizer_common/CMakeLists.txt b/lib/sanitizer_common/CMakeLists.txt index c01caadd9..9cf689035 100644 --- a/lib/sanitizer_common/CMakeLists.txt +++ b/lib/sanitizer_common/CMakeLists.txt @@ -56,6 +56,7 @@ set(SANITIZER_LIBCDEP_SOURCES sanitizer_coverage_libcdep.cc sanitizer_coverage_libcdep_new.cc sanitizer_coverage_mapping_libcdep.cc + sanitizer_coverage_win_sections.cc sanitizer_linux_libcdep.cc sanitizer_posix_libcdep.cc sanitizer_stacktrace_libcdep.cc @@ -211,6 +212,7 @@ if(MSVC) ${SANITIZER_COMMON_SUPPORTED_OS} ARCHS ${SANITIZER_COMMON_SUPPORTED_ARCH} SOURCES sanitizer_coverage_win_dll_thunk.cc + sanitizer_coverage_win_sections.cc CFLAGS ${SANITIZER_CFLAGS} -DSANITIZER_DLL_THUNK DEFS ${SANITIZER_COMMON_DEFINITIONS}) @@ -230,6 +232,7 @@ if(MSVC) ${SANITIZER_COMMON_SUPPORTED_OS} ARCHS ${SANITIZER_COMMON_SUPPORTED_ARCH} SOURCES sanitizer_coverage_win_dynamic_runtime_thunk.cc + sanitizer_coverage_win_sections.cc CFLAGS ${SANITIZER_CFLAGS} ${DYNAMIC_RUNTIME_THUNK_CFLAGS} DEFS ${SANITIZER_COMMON_DEFINITIONS}) endif() diff --git a/lib/sanitizer_common/sanitizer_coverage_win_sections.cc b/lib/sanitizer_common/sanitizer_coverage_win_sections.cc new file mode 100644 index 000000000..4b0bbf1ed --- /dev/null +++ b/lib/sanitizer_common/sanitizer_coverage_win_sections.cc @@ -0,0 +1,22 @@ +//===-- sanitizer_coverage_win_sections.cc --------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file defines delimiters for Sanitizer Coverage's section. +//===----------------------------------------------------------------------===// + +#include "sanitizer_platform.h" +#if SANITIZER_WINDOWS +#include <stdint.h> +#pragma section(".SCOV$A", read, write) // NOLINT +#pragma section(".SCOV$Z", read, write) // NOLINT +extern "C" { +__declspec(allocate(".SCOV$A")) uint32_t __start___sancov_guards = 0; +__declspec(allocate(".SCOV$Z")) uint32_t __stop___sancov_guards = 0; +} +#endif // SANITIZER_WINDOWS |