Introduce hwasan mode for linker
This mode instructs the linker to search for libraries in hwasan
subdirectories of all library search paths. This is set up to contain a
hwasan-enabled copy of libc, which is needed for HWASan programs to
operate. There are two ways this mode can be enabled:
* for native binaries, by using the linker_hwasan64 symlink as its
interpreter
* for apps: by setting the LD_HWASAN environment variable in wrap.sh
Bug: 276930343
Change-Id: I0f4117a50091616f26947fbe37a28ee573b97ad0
diff --git a/linker/linker_config.h b/linker/linker_config.h
index fe23ec1..09fea45 100644
--- a/linker/linker_config.h
+++ b/linker/linker_config.h
@@ -166,6 +166,7 @@
static bool read_binary_config(const char* ld_config_file_path,
const char* binary_realpath,
bool is_asan,
+ bool is_hwasan,
const Config** config,
std::string* error_msg);