diff options
Diffstat (limited to 'gdb/parser-defs.h')
| -rw-r--r-- | gdb/parser-defs.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gdb/parser-defs.h b/gdb/parser-defs.h index 86f3bdf..c889d56 100644 --- a/gdb/parser-defs.h +++ b/gdb/parser-defs.h @@ -335,7 +335,10 @@ struct exp_descriptor void *data), void *data); - /* Name of this operator for dumping purposes. */ + /* Name of this operator for dumping purposes. + The returned value should never be NULL, even if EXP_OPCODE is + an unknown opcode (a string containing an image of the numeric + value of the opcode can be returned, for instance). */ char *(*op_name) (enum exp_opcode); /* Dump the rest of this (prefix) expression after the operator |