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ruby/universal_parser.c

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[Feature #19719] Universal Parser Introduce Universal Parser mode for the parser. This commit includes these changes: * Introduce `UNIVERSAL_PARSER` macro. All of CRuby related functions are passed via `struct rb_parser_config_struct` when this macro is enabled. * Add CI task with 'cppflags=-DUNIVERSAL_PARSER' for ubuntu.
2023-05-28 14:00:20 +03:00
#include <alloca.h>
#include <string.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stddef.h>
/* Dependency */
#include "internal/parse.h"
#include "node.h"
#include "id.h"
#include "internal/compilers.h"
#include "ruby/backward/2/inttypes.h"
#include "probes.h"
#define LIKELY(x) RB_LIKELY(x)
#define UNLIKELY(x) RB_UNLIKELY(x)
#ifndef TRUE
# define TRUE 1
#endif
#ifndef FALSE
# define FALSE 0
#endif
#define numberof(array) ((int)(sizeof(array) / sizeof((array)[0])))
#define rb_strlen_lit(str) (sizeof(str "") - 1)
#undef FIXNUM_MAX
#define FIXNUM_MAX (LONG_MAX / 2)
#undef RSTRING_GETMEM
#define RSTRING_GETMEM(str, ptrvar, lenvar) \
((ptrvar) = RSTRING_PTR(str), \
(lenvar) = RSTRING_LEN(str))
/* parser_st */
#define st_table parser_st_table
#define st_data_t parser_st_data_t
#define st_hash_type parser_st_hash_type
#define ST_CONTINUE ST2_CONTINUE
#define ST_STOP ST2_STOP
#define ST_DELETE ST2_DELETE
#define ST_CHECK ST2_CHECK
#define ST_REPLACE ST2_REPLACE
#undef st_init_numtable
Remove `st_functions_t`
2023-06-16 16:14:50 +03:00
#define st_init_numtable rb_parser_st_init_numtable
[Feature #19719] Universal Parser Introduce Universal Parser mode for the parser. This commit includes these changes: * Introduce `UNIVERSAL_PARSER` macro. All of CRuby related functions are passed via `struct rb_parser_config_struct` when this macro is enabled. * Add CI task with 'cppflags=-DUNIVERSAL_PARSER' for ubuntu.
2023-05-28 14:00:20 +03:00
#undef st_free_table
#define st_free_table rb_parser_st_free_table
#undef st_init_table_with_size
#define st_init_table_with_size rb_parser_st_init_table_with_size
#undef st_insert
#define st_insert rb_parser_st_insert
#undef st_foreach
#define st_foreach rb_parser_st_foreach
#undef st_delete
#define st_delete rb_parser_st_delete
#undef st_is_member
#define st_is_member parser_st_is_member
[Feature #20331] Simplify parser warnings for hash keys duplication and when clause duplication This commit simplifies warnings for hash keys duplication and when clause duplication, based on the discussion of https://bugs.ruby-lang.org/issues/20331. Warnings are reported only when strings are same to ohters.
2024-03-24 02:39:27 +03:00
#undef st_init_table
#define st_init_table rb_parser_st_init_table
#undef st_lookup
#define st_lookup rb_parser_st_lookup
[Feature #19719] Universal Parser Introduce Universal Parser mode for the parser. This commit includes these changes: * Introduce `UNIVERSAL_PARSER` macro. All of CRuby related functions are passed via `struct rb_parser_config_struct` when this macro is enabled. * Add CI task with 'cppflags=-DUNIVERSAL_PARSER' for ubuntu.
2023-05-28 14:00:20 +03:00
Constify encoding type in universal parser Fixed warning about discarding modifiers. ``` ../src/ruby_parser.c:677:48: warning: passing 'rb_encoding *' (aka 'const struct OnigEncodingTypeST *') to parameter of type 'void *' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers] 677 | ast = rb_parser_compile(p, gets, ptr, len, enc, input, line); | ^~~ ../src/internal/parse.h:58:128: note: passing argument to parameter 'fname_enc' here 58 | rb_ast_t *rb_parser_compile(rb_parser_t *p, rb_parser_lex_gets_func *gets, const char *fname_ptr, long fname_len, rb_encoding *fname_enc, rb_parser_input_data input, int line); | ^ ```
2024-05-12 17:12:02 +03:00
#define rb_encoding const void
[Feature #19719] Universal Parser Introduce Universal Parser mode for the parser. This commit includes these changes: * Introduce `UNIVERSAL_PARSER` macro. All of CRuby related functions are passed via `struct rb_parser_config_struct` when this macro is enabled. * Add CI task with 'cppflags=-DUNIVERSAL_PARSER' for ubuntu.
2023-05-28 14:00:20 +03:00
#undef xmalloc
#define xmalloc p->config->malloc
#undef xcalloc
#define xcalloc p->config->calloc
#undef xrealloc
#define xrealloc p->config->realloc
#undef ALLOC_N
#define ALLOC_N(type,n) ((type *)p->config->alloc_n((n), sizeof(type)))
#undef ALLOC
#define ALLOC(type) ((type *)p->config->alloc(sizeof(type)))
#undef xfree
#define xfree p->config->free
#undef ALLOCA_N
// alloca(rbimpl_size_mul_or_raise(x, y));
#define ALLOCA_N(type,n) ((type *)alloca(sizeof(type) * (n)))
#undef REALLOC_N
#define REALLOC_N(var,type,n) ((var) = (type *)p->config->realloc_n((void *)var, n, sizeof(type)))
#undef ZALLOC
#define ZALLOC(type) ((type *)p->config->zalloc(sizeof(type)))
#undef MEMMOVE
#define MEMMOVE(p1,p2,type,n) (p->config->rb_memmove((p1), (p2), sizeof(type), (n)))
#undef MEMCPY
#define MEMCPY(p1,p2,type,n) (p->config->nonempty_memcpy((p1), (p2), sizeof(type), (n)))
#define compile_callback p->config->compile_callback
#define reg_named_capture_assign p->config->reg_named_capture_assign
#define rb_attr_get p->config->attr_get
#define rb_ary_new p->config->ary_new
#define rb_ary_push p->config->ary_push
#undef rb_ary_new_from_args
#define rb_ary_new_from_args p->config->ary_new_from_args
#define rb_ary_unshift p->config->ary_unshift
#define rb_make_temporary_id p->config->make_temporary_id
#define is_local_id p->config->is_local_id
#define is_attrset_id p->config->is_attrset_id
#define is_global_name_punct p->config->is_global_name_punct
#define id_type p->config->id_type
#define rb_id_attrset p->config->id_attrset
#undef rb_intern
#define rb_intern p->config->intern
#define rb_intern2 p->config->intern2
#define rb_intern3 p->config->intern3
#define rb_intern_str p->config->intern_str
#define is_notop_id p->config->is_notop_id
#define rb_enc_symname_type p->config->enc_symname_type
#define rb_id2name p->config->id2name
#define rb_id2str p->config->id2str
#undef ID2SYM
#define ID2SYM p->config->id2sym
#undef SYM2ID
#define SYM2ID p->config->sym2id
#define rb_str_catf p->config->str_catf
#undef rb_str_cat_cstr
#define rb_str_cat_cstr p->config->str_cat_cstr
#define rb_str_modify p->config->str_modify
#define rb_str_set_len p->config->str_set_len
#define rb_str_cat p->config->str_cat
#define rb_str_resize p->config->str_resize
#undef rb_str_new
#define rb_str_new p->config->str_new
#undef rb_str_new_cstr
#define rb_str_new_cstr p->config->str_new_cstr
Use rb_str_to_interned_str in parse.y This commit changes rb_fstring to rb_str_to_interned_str in parse.y. rb_fstring is private so it shouldn't be used by ripper.
2024-02-23 00:30:59 +03:00
#define rb_str_to_interned_str p->config->str_to_interned_str
[Feature #19719] Universal Parser Introduce Universal Parser mode for the parser. This commit includes these changes: * Introduce `UNIVERSAL_PARSER` macro. All of CRuby related functions are passed via `struct rb_parser_config_struct` when this macro is enabled. * Add CI task with 'cppflags=-DUNIVERSAL_PARSER' for ubuntu.
2023-05-28 14:00:20 +03:00
#define is_ascii_string p->config->is_ascii_string
#define rb_enc_str_new p->config->enc_str_new
#define rb_str_vcatf p->config->str_vcatf
#define rb_sprintf p->config->rb_sprintf
#undef RSTRING_PTR
#define RSTRING_PTR p->config->rstring_ptr
#undef RSTRING_END
#define RSTRING_END p->config->rstring_end
#undef RSTRING_LEN
#define RSTRING_LEN p->config->rstring_len
#define rb_obj_as_string p->config->obj_as_string
#undef INT2NUM
#define INT2NUM p->config->int2num
#define rb_stderr_tty_p p->config->stderr_tty_p
#define rb_write_error_str p->config->write_error_str
#define rb_io_write p->config->io_write
#define rb_io_flush p->config->io_flush
#define rb_io_puts p->config->io_puts
#define rb_ractor_stdout p->config->debug_output_stdout
#define rb_ractor_stderr p->config->debug_output_stderr
#define rb_is_usascii_enc p->config->is_usascii_enc
#define rb_enc_isalnum p->config->enc_isalnum
#define rb_enc_precise_mbclen p->config->enc_precise_mbclen
#define MBCLEN_CHARFOUND_P p->config->mbclen_charfound_p
Remove ruby object from string nodes String nodes holds ruby string object on `VALUE nd_lit`. This commit changes it to `struct rb_parser_string *string` to reduce dependency on ruby object. Sometimes these strings are concatenated with other string therefore string concatenate functions are needed.
2024-02-02 18:50:02 +03:00
#define MBCLEN_CHARFOUND_LEN p->config->mbclen_charfound_len
[Feature #19719] Universal Parser Introduce Universal Parser mode for the parser. This commit includes these changes: * Introduce `UNIVERSAL_PARSER` macro. All of CRuby related functions are passed via `struct rb_parser_config_struct` when this macro is enabled. * Add CI task with 'cppflags=-DUNIVERSAL_PARSER' for ubuntu.
2023-05-28 14:00:20 +03:00
#define rb_enc_name p->config->enc_name
#define rb_enc_prev_char p->config->enc_prev_char
#define rb_enc_get p->config->enc_get
#define rb_enc_asciicompat p->config->enc_asciicompat
#define rb_utf8_encoding p->config->utf8_encoding
#define rb_enc_associate p->config->enc_associate
#define rb_ascii8bit_encoding p->config->ascii8bit_encoding
#define rb_enc_codelen p->config->enc_codelen
#define rb_enc_mbcput p->config->enc_mbcput
#define rb_enc_find_index p->config->enc_find_index
#define rb_enc_from_index p->config->enc_from_index
#define rb_enc_isspace p->config->enc_isspace
#define ENC_CODERANGE_7BIT p->config->enc_coderange_7bit
#define ENC_CODERANGE_UNKNOWN p->config->enc_coderange_unknown
#define rb_usascii_encoding p->config->usascii_encoding
#define rb_local_defined p->config->local_defined
#define rb_dvar_defined p->config->dvar_defined
#define rb_syntax_error_append p->config->syntax_error_append
#define rb_raise p->config->raise
#define syntax_error_new p->config->syntax_error_new
#define rb_errinfo p->config->errinfo
#define rb_set_errinfo p->config->set_errinfo
#define rb_exc_raise p->config->exc_raise
#define rb_make_exception p->config->make_exception
#define ruby_sized_xfree p->config->sized_xfree
#define SIZED_REALLOC_N(v, T, m, n) ((v) = (T *)p->config->sized_realloc_n((void *)(v), (m), sizeof(T), (n)))
#undef RB_GC_GUARD
#define RB_GC_GUARD p->config->gc_guard
#define rb_gc_mark p->config->gc_mark
#define rb_reg_compile p->config->reg_compile
#define rb_reg_check_preprocess p->config->reg_check_preprocess
#define rb_memcicmp p->config->memcicmp
#define rb_compile_warn p->config->compile_warn
#define rb_compile_warning p->config->compile_warning
#define rb_bug p->config->bug
#define rb_fatal p->config->fatal
#undef ruby_verbose
#define ruby_verbose p->config->verbose()
Add errno_ptr property for Universal Parser
2023-12-28 05:52:50 +03:00
#undef errno
#define errno (*p->config->errno_ptr())
[Feature #19719] Universal Parser Introduce Universal Parser mode for the parser. This commit includes these changes: * Introduce `UNIVERSAL_PARSER` macro. All of CRuby related functions are passed via `struct rb_parser_config_struct` when this macro is enabled. * Add CI task with 'cppflags=-DUNIVERSAL_PARSER' for ubuntu.
2023-05-28 14:00:20 +03:00
#define rb_make_backtrace p->config->make_backtrace
#define ruby_scan_hex p->config->scan_hex
#define ruby_scan_oct p->config->scan_oct
#define ruby_scan_digits p->config->scan_digits
#define strtod p->config->strtod
#undef RTEST
#define RTEST p->config->rtest
#undef NIL_P
#define NIL_P p->config->nil_p
#undef Qnil
#define Qnil p->config->qnil
#undef Qfalse
#define Qfalse p->config->qfalse
Statically allocate parser config
2024-01-11 15:27:19 +03:00
#define rb_eArgError p->config->eArgError()
[Feature #19719] Universal Parser Introduce Universal Parser mode for the parser. This commit includes these changes: * Introduce `UNIVERSAL_PARSER` macro. All of CRuby related functions are passed via `struct rb_parser_config_struct` when this macro is enabled. * Add CI task with 'cppflags=-DUNIVERSAL_PARSER' for ubuntu.
2023-05-28 14:00:20 +03:00
#undef rb_long2int
#define rb_long2int p->config->long2int
[Universal Parser] Reduce dependence on RArray in parse.y - Introduce `rb_parser_ary_t` structure to partly eliminate RArray from parse.y - In this patch, `parser_params->tokens` and `parser_params->ast->node_buffer->tokens` are now `rb_parser_ary_t *` - Instead, `ast_node_all_tokens()` internally creates a Ruby Array object from the `rb_parser_ary_t` - Also, delete `rb_ast_tokens()` and `rb_ast_set_tokens()` in node.c - Implement `rb_parser_str_escape()` - This is a port of the `rb_str_escape()` function in string.c - `rb_parser_str_escape()` does not depend on `VALUE` (RString) - Instead, it uses `rb_parser_stirng_t *` - This function works when --dump=y option passed - Because WIP of the universal parser, similar functions like `rb_parser_tokens_free()` exist in both node.c and parse.y. Refactoring them may be needed in some way in the future - Although we considered redesigning the structure: `ast->node_buffer->tokens` into `ast->tokens`, we leave it as it is because `rb_ast_t` is an imemo. (We will address it in the future)
2024-02-16 11:45:22 +03:00
#define rb_enc_mbminlen p->config->enc_mbminlen
#define rb_enc_isascii p->config->enc_isascii
#define rb_enc_mbc_to_codepoint p->config->enc_mbc_to_codepoint
[Feature #19719] Universal Parser Introduce Universal Parser mode for the parser. This commit includes these changes: * Introduce `UNIVERSAL_PARSER` macro. All of CRuby related functions are passed via `struct rb_parser_config_struct` when this macro is enabled. * Add CI task with 'cppflags=-DUNIVERSAL_PARSER' for ubuntu.
2023-05-28 14:00:20 +03:00
#define rb_ast_new() \
rb_ast_new(p->config)