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* invoke.texi: Document -flang-isoc9x. * Makefile.in (OBJS): Add splay-tree.o. (c-common.o): Depend on rtl.h. (splay-tree.o): List dependencies and provide build rule. * rtl.h (record_alias_subset): New function. * alias.c: Include splay-tree.h. (alias_set_entry): New type. (CHECK_ALIAS_SETS_FOR_CONSISTENCY): Remove. (DIFFERENT_ALIAS_SETS_P): Use mem_in_disjoint_alias_sets_p. (mems_in_disjoin_alias_sets_p): New function. (alias_set_compare): Likewise. (insert_subset_children): Likewise. (get_alias_set_entry): Likewise. * tree.h (TYPE_RESTRICT): New macro. (TYPE_UNQUALIFIED): New manifest constant. (TYPE_QUAL_CONST): Likewise (TYPE_QUAL_VOLATILE): Likewise. (TYPE_QUAL_RESTRICT): Likewise. (tree_type): Add restrict_flag. Reduce count of free bits. (DECL_POINTER_ALIAS_SET): New macro. (DECL_POINTER_ALIAS_SET_KNOWN_P): Likewise. (tree_decl): Add pointer_alias_set. (build_qualified_type): New function. (build_type_variant): Define in terms of build_qualified_type. * tree.c (set_type_quals): New function. (make_node): Initializae DECL_POINTER_ALIAS_SET. (build_type_attribute_variant): Use build_qualified_type and set_type_quals. (build_type_variant): Rename, and modify, to become... (build_qualified_type): New function. (build_complex_type): Use set_type_quals. * c-tree.h (C_TYPE_OBJECT_P): New macro. (C_TYPE_FUNCTION_P): Likewise. (C_TYPE_INCOMPLETE_P): Likewise. (C_TYPE_OBJECT_OR_INCOMPLETE_P): Likewise. (c_apply_type_quals_to_decl): New function. (c_build_qualified_type): New function. (c_build_type_variant): Define in terms of c_build_qualified_type. (flag_isoc9x): Declare. * c-typeck.c (qualify_type): Use c_build_qualified_type. (common_type): Change to use TYPE_QUALS. (comptypes): Likewise. (convert_for_assignment): Likewise. * c-aux-info.c (gen_type): Likewise. Deal with `restrict'. * c-decl.c (flag_isoc9x): Define. (c_decode_option): Handle -flang-isoc9x. (grokdeclarator): Update to handle restrict. Use TYPE_QUALS, c_build_qualified_type, etc. Use c_apply_type_quals_to_decl. * c-lex.c (init_lex): Deal with restrict. (init_lex): Don't treat restrict as a reserved word in -traditional mode, or without -flang-isoc9x. * c-lex.h (rid): Add RID_RESTRICT. * c-parse.gperf (restrict, __restrict, __restrict__): Make equivalent to RID_RESTRICT. * c-parse.in (TYPE_QUAL): Update comment. * c-common.c: Include rtl.h. (c_find_base_decl): New function. (c_build_type_variant): Rename, and modify, to become ... (c_build_qualified_type): New function. (c_apply_type_quals_to_decl): Likewise. (c_get_alias_set): For INDIRECT_REFs, check to see if we can find a particular alias set for the reference. * toplev.c (documented_lang_options): Add -flang-isoc9x. From-SVN: r23212
89 lines
2.3 KiB
Plaintext
89 lines
2.3 KiB
Plaintext
%{
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/* Command-line: gperf -L KR-C -F ', 0, 0' -p -j1 -i 1 -g -o -t -N is_reserved_word -k1,3,$ c-parse.gperf */
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%}
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struct resword { char *name; short token; enum rid rid; };
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%%
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@class, CLASS, NORID
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@compatibility_alias, ALIAS, NORID
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@defs, DEFS, NORID
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@encode, ENCODE, NORID
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@end, END, NORID
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@implementation, IMPLEMENTATION, NORID
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@interface, INTERFACE, NORID
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@private, PRIVATE, NORID
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@protected, PROTECTED, NORID
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@protocol, PROTOCOL, NORID
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@public, PUBLIC, NORID
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@selector, SELECTOR, NORID
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__alignof, ALIGNOF, NORID
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__alignof__, ALIGNOF, NORID
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__asm, ASM_KEYWORD, NORID
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__asm__, ASM_KEYWORD, NORID
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__attribute, ATTRIBUTE, NORID
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__attribute__, ATTRIBUTE, NORID
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__complex, TYPESPEC, RID_COMPLEX
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__complex__, TYPESPEC, RID_COMPLEX
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__const, TYPE_QUAL, RID_CONST
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__const__, TYPE_QUAL, RID_CONST
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__extension__, EXTENSION, NORID
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__imag, IMAGPART, NORID
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__imag__, IMAGPART, NORID
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__inline, SCSPEC, RID_INLINE
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__inline__, SCSPEC, RID_INLINE
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__iterator, SCSPEC, RID_ITERATOR
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__iterator__, SCSPEC, RID_ITERATOR
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__label__, LABEL, NORID
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__real, REALPART, NORID
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__real__, REALPART, NORID
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__restrict, TYPE_QUAL, RID_RESTRICT
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__restrict__, TYPE_QUAL, RID_RESTRICT
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__signed, TYPESPEC, RID_SIGNED
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__signed__, TYPESPEC, RID_SIGNED
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__typeof, TYPEOF, NORID
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__typeof__, TYPEOF, NORID
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__volatile, TYPE_QUAL, RID_VOLATILE
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__volatile__, TYPE_QUAL, RID_VOLATILE
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asm, ASM_KEYWORD, NORID
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auto, SCSPEC, RID_AUTO
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break, BREAK, NORID
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bycopy, TYPE_QUAL, RID_BYCOPY
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byref, TYPE_QUAL, RID_BYREF
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case, CASE, NORID
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char, TYPESPEC, RID_CHAR
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const, TYPE_QUAL, RID_CONST
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continue, CONTINUE, NORID
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default, DEFAULT, NORID
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do, DO, NORID
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double, TYPESPEC, RID_DOUBLE
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else, ELSE, NORID
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enum, ENUM, NORID
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extern, SCSPEC, RID_EXTERN
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float, TYPESPEC, RID_FLOAT
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for, FOR, NORID
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goto, GOTO, NORID
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id, OBJECTNAME, RID_ID
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if, IF, NORID
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in, TYPE_QUAL, RID_IN
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inout, TYPE_QUAL, RID_INOUT
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inline, SCSPEC, RID_INLINE
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int, TYPESPEC, RID_INT
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long, TYPESPEC, RID_LONG
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oneway, TYPE_QUAL, RID_ONEWAY
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out, TYPE_QUAL, RID_OUT
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register, SCSPEC, RID_REGISTER
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restrict, TYPE_QUAL, RID_RESTRICT
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return, RETURN, NORID
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short, TYPESPEC, RID_SHORT
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signed, TYPESPEC, RID_SIGNED
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sizeof, SIZEOF, NORID
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static, SCSPEC, RID_STATIC
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struct, STRUCT, NORID
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switch, SWITCH, NORID
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typedef, SCSPEC, RID_TYPEDEF
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typeof, TYPEOF, NORID
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union, UNION, NORID
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unsigned, TYPESPEC, RID_UNSIGNED
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void, TYPESPEC, RID_VOID
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volatile, TYPE_QUAL, RID_VOLATILE
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while, WHILE, NORID
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