diff options
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f86aa87b6d6..d0c32e545c2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,19 @@ +2002-08-01 Zack Weinberg <zack@codesourcery.com> + + * c-common.c (c_common_init): -Wtraditional also implies -Wlong-long. + * cppinit.c (cpp_post_options): Likewise. + + * cppexp.c (cpp_classify_number): Suppress -Wtraditional + warning about 'LL' suffix (but not 'ULL' etc) when + -Wno-long-long is in effect. + + * cppmacro.c (_cpp_builtin_macro_text) [BT_TIME, BT_DATE]: + Check for failing time()/localtime(), issue a warning, and + make __TIME__ and __DATE__ expand to fallback strings. + + * doc/cpp.texi, doc/extend.texi: Document behavior of __DATE__ + and __TIME__ when the date and time cannot be determined. + 2002-08-02 Alan Modra <amodra@bigpond.net.au> * config/rs6000/rs6000.c (output_cbranch): Hint differently for power4. @@ -48,7 +64,7 @@ 2002-08-01 Richard Henderson <rth@redhat.com> - * toplev.c (parse_options_and_default_flags): Don't set + * toplev.c (parse_options_and_default_flags): Don't set flag_reorder_blocks for -Os. * config/avr/avr.c (avr_optimization_options): Remove. |
