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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 33 |
1 files changed, 33 insertions, 0 deletions
@@ -1,3 +1,36 @@ +2016-03-27 Stephen Davies <sdavies@sdc.com.au> + + * awkgram.y (get_comment): Strip CRs from comment. Strip + off trailing newlines. + +2016-03-21 Arnold D. Robbins <arnold@skeeve.com> + + * profile.c (pprint): Improve handling of comment after + and if statement without an else. + +2016-03-19 Arnold D. Robbins <arnold@skeeve.com> + + Considerable improvements to handling of comments when pretty + printing, particularly for end-of-line comments. + + * awkgram.y (prior_comment, comment_to_save): New variables. + (add_pending_comment): New function. + (grammar): Jump through lots more hoops to capture comments. + Due to shift-reduce parsing, there can be up to two comments + captured and waiting to be saved; be sure to get them both and + at the right times. This is difficult since comments have no + real syntactic exisitence. Call add_pending_comment on most of + the simple statements. + (get_comment): Save a pre-existing comment in prior_comment. + (split_comment): Use comment_to_save instead of `comment'. + * profile.c (end_line): Change to return the instruction after + the comment that gets printed; adjust return type. + (pprint): Add skip_comment static variable. Adjust logic for + skipping an end-of-line comment; only do it if skip_comment is + true. This is set to true in places where we can't use the + return value from end_line(). Call end_line() in many more places. + (pp_func): Handle end-of-line comments after a function header. + 2016-03-17 Arnold D. Robbins <arnold@skeeve.com> * debug.c (print_instruction): For Op_comment, improve notation as |