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2020-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r279813
2019-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r267494
2018-08-16[PATCH] CPP Macro predicatesNathan Sidwell1-5/+5
https://gcc.gnu.org/ml/gcc-patches/2018-08/msg00897.html libcpp/ * include/cpplib.h (cpp_user_macro_p, cpp_builtin_macro_p) (cpp_macro_p): New inlines. * directives.c (do_pragma_poison): Use cpp_macro_p. (do_ifdef, do_ifndef): Likewise. Use _cpp_maybe_notify_macro_use. (cpp_pop_definition): Use cpp_macro_p. Move _cpp_free_definition earlier. Don't zap node directly. * expr.c (parse_defined): Use _cpp_maybe_notify_macro_use & cpp_macro_p. * files.c (should_stack_file): Use cpp_macro_p. * identifiers.c (cpp_defined): Likewise. * internal.h (_cpp_mark_macro): Use cpp_user_macro_p. (_cpp_notify_macro_use): Declare. (_cpp_maybe_notify_macro_use): New inline. * lex.c (is_macro): Use cpp_macro_p. * macro.c (_cpp_warn_if_unused_macro): Use cpp_user_macro_p. (enter_macro_context): Likewise. (_cpp_create_definition): Use cpp_builtin_macro_p, cpp_user_macro_p. Move _cpp_free_definition earlier. (_cpp_notify_macro_use): New, broken out of multiple call sites. * traditional.c (fun_like_macro_p): Use cpp_builtin_macro_p. (maybe_start_funlike, _cpp_scan_out_logical_line) (push_replacement_text): Likewise. gcc/c-family/ * c-ada-spec.c (count_ada_macro): Use cpp_user_macro_p. (store_ada_macro): Likewise. * c-ppoutput.c (cb_used_define, dump_macro): Likewise. * c-spellcheck.cc (should-suggest_as_macro_p): Likewise, gcc/ * config/rs6000/rs6000-c.c (rs6000_macro_to_expend): Use cpp_macro_p. * config/powerpcspc/powerpcspe-c.c (rs6000_macro_to_expend): Likewise. gcc/cp/ * name-lookup.c (lookup_name_fuzzy): Likewise. gcc/fortran/ * cpp.c (dump_macro): Use cpp_user_macro_p. From-SVN: r263587
2018-01-03Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r256169
2017-12-06C/C++: don't suggest implementation names as spelling fixes (PR c/83236)David Malcolm1-1/+65
gcc/c-family/ChangeLog: PR c/83236 * c-common.c (selftest::c_family_tests): Call selftest::c_spellcheck_cc_tests. * c-common.h (selftest::c_spellcheck_cc_tests): New decl. * c-spellcheck.cc: Include "selftest.h". (name_reserved_for_implementation_p): New function. (should_suggest_as_macro_p): New function. (find_closest_macro_cpp_cb): Move the check for NT_MACRO to should_suggest_as_macro_p and call it. (selftest::test_name_reserved_for_implementation_p): New function. (selftest::c_spellcheck_cc_tests): New function. * c-spellcheck.h (name_reserved_for_implementation_p): New decl. gcc/c/ChangeLog: PR c/83236 * c-decl.c (lookup_name_fuzzy): Don't suggest names that are reserved for use by the implementation. gcc/cp/ChangeLog: PR c/83236 * name-lookup.c (consider_binding_level): Don't suggest names that are reserved for use by the implementation. gcc/testsuite/ChangeLog: PR c/83236 * c-c++-common/spellcheck-reserved.c: New test case. From-SVN: r255453
2017-12-06Move macro-spellchecking code from "gcc" to new files in c-familyDavid Malcolm1-0/+57
The code for spellchecking macros really belongs in c-family, rather than in gcc/spellcheck-tree.c, so this patch moves it there. gcc/ChangeLog: * Makefile.in (C_COMMON_OBJS): Add c-family/c-spellcheck.o. * spellcheck-tree.c (find_closest_macro_cpp_cb): Move to c-family/c-spellcheck.cc. (best_macro_match::best_macro_match): Likewise. * spellcheck-tree.h (struct edit_distance_traits<cpp_hashnode *>): Move to c-family/c-spellcheck.h. (class best_macro_match): Likewise. gcc/c-family/ChangeLog: * c-spellcheck.cc: New file, taken from macro-handling code in spellcheck-tree.c. * c-spellcheck.h: New file, taken from macro-handling code in spellcheck-tree.h. gcc/c/ChangeLog: * c-decl.c: Include "c-family/c-spellcheck.h". gcc/cp/ChangeLog: * name-lookup.c: Include "c-family/c-spellcheck.h". From-SVN: r255452