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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 22 |
1 files changed, 22 insertions, 0 deletions
@@ -1,3 +1,25 @@ +2012-10-19 Arnold D. Robbins <arnold@skeeve.com> + + If SYMTAB is used, make sure ENVIRON and PROCINFO get loaded too. + + * awkgram.y (process_deferred): New function. Call it when program + is completely parsed. + (symtab_used): New variable. + (variable): Set it to true if SYMTAB is looked up. + * main.c (load_environ, load_procinfo): Make sure the routines are + only called once. + + Unrelated fixes: + + * awkgram.y (yylex): Check continue_allowed and break_allowed as + soon as they are seen in the scanner; the rules that check them + can not be reduced until after a token that allows them is seen, + leading to errors at execution time. + * interpret.h (Op_K_break, Op_K_continue, Op_jmp): Add asssertion + that pc->target_jmp is not NULL. + + * symbol.c (lookup): Correct a comment. + 2012-10-14 Arnold D. Robbins <arnold@skeeve.com> * gawkapi.h (IOBUF_PUBLIC): Renamed awk_input_buf_t. |