CVS commit: src/usr.bin/xlint/lint1

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Thu Jul  8 03:55:54 UTC 2021

Modified Files:
        src/usr.bin/xlint/lint1: cgram.y

Log Message:
lint: clean up grammar

enum_decl_lbrace was only used once and was small enough to be inlined.

Renamed expr_statement and added block_item_list_opt to match the
wording from C99.

Added references to C99.

No functional change.


To generate a diff of this commit:
cvs rdiff -u -r1.269 -r1.270 src/usr.bin/xlint/lint1/cgram.y

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.