diff options
Diffstat (limited to 'lib/ubsan/ubsan_diag.h')
| -rw-r--r-- | lib/ubsan/ubsan_diag.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/ubsan/ubsan_diag.h b/lib/ubsan/ubsan_diag.h index 16afffdb..54d15a0c 100644 --- a/lib/ubsan/ubsan_diag.h +++ b/lib/ubsan/ubsan_diag.h @@ -80,6 +80,12 @@ public: /// an invalid location or a module location for the caller. Location getCallerLocation(uptr CallerLoc = GET_CALLER_PC()); +/// Try to obtain a location for the given function pointer. This might fail, +/// and produce either an invalid location or a module location for the caller. +/// If FName is non-null and the name of the function is known, set *FName to +/// the function name, otherwise *FName is unchanged. +Location getFunctionLocation(uptr Loc, const char **FName); + /// A diagnostic severity level. enum DiagLevel { DL_Error, ///< An error. |