diff options
Diffstat (limited to 'sql/sys_vars.cc')
| -rw-r--r-- | sql/sys_vars.cc | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/sql/sys_vars.cc b/sql/sys_vars.cc index b72d4a3c358..ebec2a203aa 100644 --- a/sql/sys_vars.cc +++ b/sql/sys_vars.cc @@ -1,5 +1,5 @@ /* Copyright (c) 2002, 2015, Oracle and/or its affiliates. - Copyright (c) 2012, 2020, MariaDB Corporation. + Copyright (c) 2012, 2021, MariaDB Corporation. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -5051,15 +5051,23 @@ static Sys_var_have Sys_have_symlink( "--skip-symbolic-links option.", READ_ONLY GLOBAL_VAR(have_symlink), NO_CMD_LINE); +#if defined(__SANITIZE_ADDRESS__) || defined(WITH_UBSAN) + #ifdef __SANITIZE_ADDRESS__ +#define SANITIZER_MODE "ASAN" +#else +#define SANITIZER_MODE "UBSAN" +#endif /* __SANITIZE_ADDRESS__ */ + static char *have_sanitizer; -static Sys_var_charptr_fscs Sys_have_santitizer( +static Sys_var_charptr Sys_have_santitizer( "have_sanitizer", - "If the server is compiled with ASan (Address sanitizer) this will be " - "set to ASAN", - READ_ONLY GLOBAL_VAR(have_sanitizer), NO_CMD_LINE, - DEFAULT("ASAN")); -#endif + "If the server is compiled with sanitize (compiler option), this " + "variable is set to the sanitizer mode used. Possible values are " + "ASAN (Address sanitizer) or UBSAN (The Undefined Behavior Sanitizer).", + READ_ONLY GLOBAL_VAR(have_sanitizer), NO_CMD_LINE, + DEFAULT(SANITIZER_MODE)); +#endif /* defined(__SANITIZE_ADDRESS__) || defined(WITH_UBSAN) */ static bool fix_log_state(sys_var *self, THD *thd, enum_var_type type); |