1 2005-01-01 Roger Sayle <roger@eyesopen.com>
2 Olivier Hainque <hainque@act-europe.fr>
4 * tree.c (int_fits_type_p): A narrower type always fits in a
5 wider one, except for negative values into unsigned types.
7 2005-01-01 Roger Sayle <roger@eyesopen.com>
9 * tree.c (int_fits_type_p): Compare the result of force_fit_type
10 with the original constant rather than require TREE_OVERFLOW.
12 2005-01-01 Steven Bosscher <stevenb@suse.de>
15 * c-decl.c (finish_function): If compiling C99, annotate the
16 compiler generated return with the current file name and line 0.
17 * tree-cfg.c (remove_useless_stmts_warn_notreached): Only warn if
18 the source line is greater than 0.
19 (remove_bb): Likewise.
21 See ChangeLog.12 for earlier changes.