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authorZack Weinberg <zack@gcc.gnu.org>1999-02-05 08:11:18 +0000
committerZack Weinberg <zack@gcc.gnu.org>1999-02-05 08:11:18 +0000
commita49f70bdf99cb151e1c40b1f5d3479a4acfdcaf8 (patch)
tree257899f1bac897f0b3ef9537814cb26b66ab6a20 /gcc/c-common.c
parent93089423bd89eda39fa008bb5a03c269049a47f8 (diff)
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cpplib.c (initialize_char_syntax): Move to cppinit.c.
1999-02-04 14:33 -0500 Zack Weinberg <zack@rabi.phys.columbia.edu> * cpplib.c (initialize_char_syntax): Move to cppinit.c. (cpp_define): Remove redundant syntax checks. (make_assertion): Rename cpp_assert, remove redundant syntax checks, export. (cpp_options_init): Don't init things to zero twice. (cpp_expand_to_buffer): Use memcpy, not a char-by-char loop. (do_include): Kill excessively verbose #import warning that snuck back in in the gcc2 merge. (convert_string): Removed. (do_line): Rewrite with simple last-name-used cache instead of private hashtable. (cpp_start_read): Call initialize_char_syntax here, not... (cpp_reader_init): ...here. (cpp_handle_options): Support the -std switch. * cpplib.h (cpp_buffer): Add last_nominal_fname member. (cpp_options): Add c9x flag. Declare all the is_* tables and trigraph table here, as const. Prototype cpp_assert and initialize_char_syntax. * cppinit.c: New file. * cppfiles.c (read_and_prescan): Optimize. * Makefile.in (LIBCPP_OBJS): Add cppinit.o. From-SVN: r25040
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