[2/7] Add ATTRIBUTE_UNUSED_RESULT to parser_state
Commit Message
This applies ATTRIBUTE_UNUSED_RESULT to parser_state::release.
gdb/ChangeLog
2019-02-27 Tom Tromey <tromey@adacore.com>
* parser-defs.h (struct parser_state) <release>: Add
ATTRIBUTE_UNUSED_RESULT.
---
gdb/ChangeLog | 5 +++++
gdb/parser-defs.h | 2 +-
2 files changed, 6 insertions(+), 1 deletion(-)
@@ -48,7 +48,7 @@ struct parser_state
/* Resize the allocated expression to the correct size, and return
it as an expression_up -- passing ownership to the caller. */
- expression_up release ();
+ ATTRIBUTE_UNUSED_RESULT expression_up release ();
/* The size of the expression above. */