1999-04-16 09:35:26 +08:00
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/* Definitions for expressions stored in reversed prefix form, for GDB.
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2003-01-13 Andrew Cagney <ac131313@redhat.com>
* ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
* demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
* elfread.c, eval.c, expprint.c, expression.h: Update copyright.
* f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
* gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
* language.c, language.h, m32r-tdep.c: Update copyright.
* mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
* somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
* thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
* values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
* x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
* cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
Index: mi/ChangeLog
2003-01-13 Andrew Cagney <ac131313@redhat.com>
* mi-cmd-env.c: Update copyright.
2003-01-14 08:49:06 +08:00
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2009-01-03 13:58:08 +08:00
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Copyright (C) 1986, 1989, 1992, 1994, 2000, 2003, 2005, 2007, 2008, 2009
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2007-01-10 01:59:20 +08:00
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Free Software Foundation, Inc.
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1999-04-16 09:35:26 +08:00
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1999-07-08 04:19:36 +08:00
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This file is part of GDB.
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1999-04-16 09:35:26 +08:00
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1999-07-08 04:19:36 +08:00
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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2007-08-24 02:08:50 +08:00
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the Free Software Foundation; either version 3 of the License, or
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1999-07-08 04:19:36 +08:00
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(at your option) any later version.
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1999-04-16 09:35:26 +08:00
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1999-07-08 04:19:36 +08:00
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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1999-04-16 09:35:26 +08:00
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1999-07-08 04:19:36 +08:00
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You should have received a copy of the GNU General Public License
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2007-08-24 02:08:50 +08:00
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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1999-04-16 09:35:26 +08:00
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#if !defined (EXPRESSION_H)
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#define EXPRESSION_H 1
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1999-07-08 04:19:36 +08:00
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#include "symtab.h" /* Needed for "struct block" type. */
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* defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
(HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
(HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
(floatformat_to_doublest, floatformat_from_doublest)
(floatformat_is_negative, floatformat_is_nan)
(floatformat_mantissa, store_floating)
(extract_floating): Move declaration from here.
* doublest.h: To here. New file.
* utils.c (get_field, floatformat_to_doublest, put_field)
(ldfrexp, floatformat_from_doublest, floatformat_is_negative)
(floatformat_is_nan, floatformat_mantissa)
(FLOATFORMAT_CHAR_BIT): Move from here.
* doublest.c: To here. New file.
* findvar.c (store_floating, extract_floating): Move from here.
* doublest.c: To here.
* Makefile.in (SFILES): Add doublest.c.
(COMMON_OBS): Add doublest.o.
(doublest.o): Specify dependencies.
(doublest_h): Define.
* config/m88k/tm-m88k.h: Include "doublest.h".
* config/i960/tm-i960.h: Ditto.
* config/i386/tm-symmetry.h: Ditto.
* rs6000-tdep.c, valarith.c: Ditto.
* valprint.c, stabsread.c, sh-tdep.c: Ditto.
* ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
* values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
* alpha-tdep.c, ax.h, expression.h: Ditto.
* sh-tdep.c, parse.c, top.c, value.h: Ditto.
* Makefile.in (arm-tdep.o): Add $(doublest_h).
(i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
(rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
(values.o, valprint.o, arm-linux-tdep.o): Ditto.
(alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
(parser_defs_h): Ditto.
(expression_h): Add $(doublest_h) and $(symtab_h).
2001-08-02 02:39:27 +08:00
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#include "doublest.h" /* Needed for DOUBLEST. */
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1999-04-16 09:35:26 +08:00
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/* Definitions for saved C expressions. */
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/* An expression is represented as a vector of union exp_element's.
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Each exp_element is an opcode, except that some opcodes cause
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the following exp_element to be treated as a long or double constant
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or as a variable. The opcodes are obeyed, using a stack for temporaries.
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The value is left on the temporary stack at the end. */
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/* When it is necessary to include a string,
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it can occupy as many exp_elements as it needs.
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We find the length of the string using strlen,
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divide to find out how many exp_elements are used up,
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and skip that many. Strings, like numbers, are indicated
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by the preceding opcode. */
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enum exp_opcode
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1999-07-08 04:19:36 +08:00
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{
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/* Used when it's necessary to pass an opcode which will be ignored,
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or to catch uninitialized values. */
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OP_NULL,
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1999-04-16 09:35:26 +08:00
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/* BINOP_... operate on two values computed by following subexpressions,
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replacing them by one result value. They take no immediate arguments. */
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1999-07-08 04:19:36 +08:00
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BINOP_ADD, /* + */
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BINOP_SUB, /* - */
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BINOP_MUL, /* * */
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BINOP_DIV, /* / */
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BINOP_REM, /* % */
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BINOP_MOD, /* mod (Knuth 1.2.4) */
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BINOP_LSH, /* << */
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BINOP_RSH, /* >> */
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BINOP_LOGICAL_AND, /* && */
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BINOP_LOGICAL_OR, /* || */
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BINOP_BITWISE_AND, /* & */
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BINOP_BITWISE_IOR, /* | */
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BINOP_BITWISE_XOR, /* ^ */
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BINOP_EQUAL, /* == */
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BINOP_NOTEQUAL, /* != */
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BINOP_LESS, /* < */
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BINOP_GTR, /* > */
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BINOP_LEQ, /* <= */
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BINOP_GEQ, /* >= */
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BINOP_REPEAT, /* @ */
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BINOP_ASSIGN, /* = */
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BINOP_COMMA, /* , */
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BINOP_SUBSCRIPT, /* x[y] */
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BINOP_EXP, /* Exponentiation */
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/* C++. */
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BINOP_MIN, /* <? */
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BINOP_MAX, /* >? */
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/* STRUCTOP_MEMBER is used for pointer-to-member constructs.
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X . * Y translates into X STRUCTOP_MEMBER Y. */
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STRUCTOP_MEMBER,
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/* STRUCTOP_MPTR is used for pointer-to-member constructs
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when X is a pointer instead of an aggregate. */
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STRUCTOP_MPTR,
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2009-11-11 06:17:58 +08:00
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/* TYPE_INSTANCE is used when the user specifies a specific
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type instantiation for overloaded methods/functions.
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The format is:
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TYPE_INSTANCE num_types type0 ... typeN num_types TYPE_INSTANCE */
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TYPE_INSTANCE,
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1999-07-08 04:19:36 +08:00
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/* end of C++. */
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/* For Modula-2 integer division DIV */
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BINOP_INTDIV,
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BINOP_ASSIGN_MODIFY, /* +=, -=, *=, and so on.
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The following exp_element is another opcode,
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a BINOP_, saying how to modify.
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Then comes another BINOP_ASSIGN_MODIFY,
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making three exp_elements in total. */
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/* Modula-2 standard (binary) procedures */
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BINOP_VAL,
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BINOP_INCL,
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BINOP_EXCL,
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/* Concatenate two operands, such as character strings or bitstrings.
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If the first operand is a integer expression, then it means concatenate
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the second operand with itself that many times. */
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BINOP_CONCAT,
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|
2003-01-02 Andrew Cagney <ac131313@redhat.com>
* valarith.c (value_binop): Delete obsolete code and comments.
* configure.host: Ditto.
* buildsym.h (make_blockvector): Ditto.
* buildsym.c (make_blockvector): Ditto.
* defs.h (enum language): Ditto.
(chill_demangle): Ditto.
* elfread.c (elf_symtab_read): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
(set_cu_language): Ditto.
(handle_producer): Ditto.
* expprint.c (print_subexp): Ditto.
* gdbtypes.c (chill_varying_type): Ditto.
* gdbtypes.h (builtin_type_chill_bool): Ditto.
(builtin_type_chill_char, builtin_type_chill_long): Ditto.
(builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
(chill_varying_type): Ditto.
* language.h (_LANG_chill): Ditto.
* language.c (binop_result_type, integral_type): Ditto.
(character_type, string_type, structured_type): Ditto.
(lang_bool_type, binop_type_check): Ditto.
* stabsread.h (os9k_stabs): Ditto.
* stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
(define_symbol, read_type, read_struct_fields): Ditto.
(read_array_type, read_enum_type, read_huge_number): Ditto.
(read_range_type, start_stabs): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* symtab.c (symbol_init_language_specific): Ditto.
(symbol_init_demangled_name, symbol_demangled_name): Ditto.
* symtab.h (struct general_symbol_info): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* typeprint.c (typedef_print): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* valops.c (value_cast, search_struct_field, value_slice): Delete
obsolete code.
(varying_to_slice): Delete function.
* value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
(varying_to_slice): Delete declaration.
* MAINTAINERS: Update.
2003-01-02 22:27:27 +08:00
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/* For (the deleted) Chill and Pascal. */
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1999-07-08 04:19:36 +08:00
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BINOP_IN, /* Returns 1 iff ARG1 IN ARG2. */
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|
2003-01-02 Andrew Cagney <ac131313@redhat.com>
* valarith.c (value_binop): Delete obsolete code and comments.
* configure.host: Ditto.
* buildsym.h (make_blockvector): Ditto.
* buildsym.c (make_blockvector): Ditto.
* defs.h (enum language): Ditto.
(chill_demangle): Ditto.
* elfread.c (elf_symtab_read): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
(set_cu_language): Ditto.
(handle_producer): Ditto.
* expprint.c (print_subexp): Ditto.
* gdbtypes.c (chill_varying_type): Ditto.
* gdbtypes.h (builtin_type_chill_bool): Ditto.
(builtin_type_chill_char, builtin_type_chill_long): Ditto.
(builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
(chill_varying_type): Ditto.
* language.h (_LANG_chill): Ditto.
* language.c (binop_result_type, integral_type): Ditto.
(character_type, string_type, structured_type): Ditto.
(lang_bool_type, binop_type_check): Ditto.
* stabsread.h (os9k_stabs): Ditto.
* stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
(define_symbol, read_type, read_struct_fields): Ditto.
(read_array_type, read_enum_type, read_huge_number): Ditto.
(read_range_type, start_stabs): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* symtab.c (symbol_init_language_specific): Ditto.
(symbol_init_demangled_name, symbol_demangled_name): Ditto.
* symtab.h (struct general_symbol_info): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* typeprint.c (typedef_print): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* valops.c (value_cast, search_struct_field, value_slice): Delete
obsolete code.
(varying_to_slice): Delete function.
* value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
(varying_to_slice): Delete declaration.
* MAINTAINERS: Update.
2003-01-02 22:27:27 +08:00
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/* This is the "colon operator" used various places in (the
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deleted) Chill. */
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1999-07-08 04:19:36 +08:00
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BINOP_RANGE,
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/* This must be the highest BINOP_ value, for expprint.c. */
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BINOP_END,
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/* Operates on three values computed by following subexpressions. */
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TERNOP_COND, /* ?: */
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|
2003-01-02 Andrew Cagney <ac131313@redhat.com>
* valarith.c (value_binop): Delete obsolete code and comments.
* configure.host: Ditto.
* buildsym.h (make_blockvector): Ditto.
* buildsym.c (make_blockvector): Ditto.
* defs.h (enum language): Ditto.
(chill_demangle): Ditto.
* elfread.c (elf_symtab_read): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
(set_cu_language): Ditto.
(handle_producer): Ditto.
* expprint.c (print_subexp): Ditto.
* gdbtypes.c (chill_varying_type): Ditto.
* gdbtypes.h (builtin_type_chill_bool): Ditto.
(builtin_type_chill_char, builtin_type_chill_long): Ditto.
(builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
(chill_varying_type): Ditto.
* language.h (_LANG_chill): Ditto.
* language.c (binop_result_type, integral_type): Ditto.
(character_type, string_type, structured_type): Ditto.
(lang_bool_type, binop_type_check): Ditto.
* stabsread.h (os9k_stabs): Ditto.
* stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
(define_symbol, read_type, read_struct_fields): Ditto.
(read_array_type, read_enum_type, read_huge_number): Ditto.
(read_range_type, start_stabs): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* symtab.c (symbol_init_language_specific): Ditto.
(symbol_init_demangled_name, symbol_demangled_name): Ditto.
* symtab.h (struct general_symbol_info): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* typeprint.c (typedef_print): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* valops.c (value_cast, search_struct_field, value_slice): Delete
obsolete code.
(varying_to_slice): Delete function.
* value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
(varying_to_slice): Delete declaration.
* MAINTAINERS: Update.
2003-01-02 22:27:27 +08:00
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/* A sub-string/sub-array. (the deleted) Chill syntax:
|
2002-08-01 Andrew Cagney <cagney@redhat.com>
* NEWS: Menion that CHILL has been made obsolete.
* gdbtypes.c (chill_varying_type): Make chill references obsolete.
* gdbserver/Makefile.in: Ditto.
* stabsread.c (read_range_type): Ditto.
* gdbtypes.h: Ditto.
* language.c (binop_type_check): Ditto.
(binop_result_type): Ditto.
(integral_type): Ditto.
(character_type): Ditto.
(string_type): Ditto.
(boolean_type): Ditto.
(structured_type): Ditto.
(lang_bool_type): Ditto.
(binop_type_check): Ditto.
* language.h (_LANG_chill): Ditto.
* dwarfread.c (set_cu_language): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
* dwarfread.c (handle_producer): Ditto.
* expression.h (enum exp_opcode): Ditto.
* eval.c: Ditto for comments.
* typeprint.c (typedef_print) [_LANG_chill]: Ditto.
* expprint.c (print_subexp): Ditto.
(print_subexp): Ditto.
* valops.c (value_cast): Ditto.
(search_struct_field): Ditto.
* value.h (COERCE_VARYING_ARRAY): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* valarith.c (value_binop): Ditto.
(value_neg): Ditto.
* valops.c (value_slice): Ditto.
* symtab.h (union language_specific): Ditto.
(SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
(SYMBOL_DEMANGLED_NAME): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* defs.h (enum language): Ditto.
* symtab.c (got_symtab): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* ch-typeprint.c: Make file obsolete.
* ch-valprint.c: Make file obsolete.
* ch-lang.h: Make file obsolete.
* ch-exp.c: Make file obsolete.
* ch-lang.c: Make file obsolete.
* Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
CHILL_LIB.
(TARGET_FLAGS_TO_PASS): Ditto.
(CHILLFLAGS): Obsolete.
(CHILL): Obsolete.
(CHILL_FOR_TARGET): Obsolete.
(CHILL_LIB): Obsolete.
(SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
ch-valprint.c.
(HFILES_NO_SRCDIR): Remove ch-lang.h.
(COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
ch-lang.o.
(ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
targets.
2002-08-01 Andrew Cagney <cagney@redhat.com>
* stabs.texinfo, gdb.texinfo, gdbint.texinfo: Obsolete references
to CHILL.
2002-08-01 Andrew Cagney <cagney@redhat.com>
* Makefile.in (TARGET_FLAGS_TO_PASS): Remove CHILLFLAGS, CHILL,
CHILL_FOR_TARGET and CHILL_LIB.
* configure.in (configdirs): Remove gdb.chill.
* configure: Regenerate.
* lib/gdb.exp: Obsolete references to chill.
* gdb.fortran/types.exp: Ditto.
* gdb.fortran/exprs.exp: Ditto.
2002-08-02 01:18:35 +08:00
|
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OP1(OP2:OP3). Return elements OP2 through OP3 of OP1. */
|
1999-07-08 04:19:36 +08:00
|
|
|
TERNOP_SLICE,
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|
|
|
|
2003-01-02 Andrew Cagney <ac131313@redhat.com>
* valarith.c (value_binop): Delete obsolete code and comments.
* configure.host: Ditto.
* buildsym.h (make_blockvector): Ditto.
* buildsym.c (make_blockvector): Ditto.
* defs.h (enum language): Ditto.
(chill_demangle): Ditto.
* elfread.c (elf_symtab_read): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
(set_cu_language): Ditto.
(handle_producer): Ditto.
* expprint.c (print_subexp): Ditto.
* gdbtypes.c (chill_varying_type): Ditto.
* gdbtypes.h (builtin_type_chill_bool): Ditto.
(builtin_type_chill_char, builtin_type_chill_long): Ditto.
(builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
(chill_varying_type): Ditto.
* language.h (_LANG_chill): Ditto.
* language.c (binop_result_type, integral_type): Ditto.
(character_type, string_type, structured_type): Ditto.
(lang_bool_type, binop_type_check): Ditto.
* stabsread.h (os9k_stabs): Ditto.
* stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
(define_symbol, read_type, read_struct_fields): Ditto.
(read_array_type, read_enum_type, read_huge_number): Ditto.
(read_range_type, start_stabs): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* symtab.c (symbol_init_language_specific): Ditto.
(symbol_init_demangled_name, symbol_demangled_name): Ditto.
* symtab.h (struct general_symbol_info): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* typeprint.c (typedef_print): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* valops.c (value_cast, search_struct_field, value_slice): Delete
obsolete code.
(varying_to_slice): Delete function.
* value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
(varying_to_slice): Delete declaration.
* MAINTAINERS: Update.
2003-01-02 22:27:27 +08:00
|
|
|
/* A sub-string/sub-array. (The deleted) Chill syntax: OP1(OP2 UP
|
|
|
|
OP3). Return OP3 elements of OP1, starting with element
|
|
|
|
OP2. */
|
1999-07-08 04:19:36 +08:00
|
|
|
TERNOP_SLICE_COUNT,
|
|
|
|
|
|
|
|
/* Multidimensional subscript operator, such as Modula-2 x[a,b,...].
|
|
|
|
The dimensionality is encoded in the operator, like the number of
|
|
|
|
function arguments in OP_FUNCALL, I.E. <OP><dimension><OP>.
|
|
|
|
The value of the first following subexpression is subscripted
|
|
|
|
by each of the next following subexpressions, one per dimension. */
|
|
|
|
MULTI_SUBSCRIPT,
|
|
|
|
|
|
|
|
/* The OP_... series take immediate following arguments.
|
|
|
|
After the arguments come another OP_... (the same one)
|
|
|
|
so that the grouping can be recognized from the end. */
|
|
|
|
|
|
|
|
/* OP_LONG is followed by a type pointer in the next exp_element
|
|
|
|
and the long constant value in the following exp_element.
|
|
|
|
Then comes another OP_LONG.
|
|
|
|
Thus, the operation occupies four exp_elements. */
|
|
|
|
OP_LONG,
|
|
|
|
|
|
|
|
/* OP_DOUBLE is similar but takes a DOUBLEST constant instead of a long. */
|
|
|
|
OP_DOUBLE,
|
|
|
|
|
|
|
|
/* OP_VAR_VALUE takes one struct block * in the following element,
|
|
|
|
and one struct symbol * in the following exp_element, followed by
|
|
|
|
another OP_VAR_VALUE, making four exp_elements. If the block is
|
|
|
|
non-NULL, evaluate the symbol relative to the innermost frame
|
|
|
|
executing in that block; if the block is NULL use the selected frame. */
|
|
|
|
OP_VAR_VALUE,
|
|
|
|
|
|
|
|
/* OP_LAST is followed by an integer in the next exp_element.
|
|
|
|
The integer is zero for the last value printed,
|
|
|
|
or it is the absolute number of a history element.
|
|
|
|
With another OP_LAST at the end, this makes three exp_elements. */
|
|
|
|
OP_LAST,
|
|
|
|
|
2007-06-14 01:11:09 +08:00
|
|
|
/* OP_REGISTER is followed by a string in the next exp_element.
|
|
|
|
This is the name of a register to fetch. */
|
1999-07-08 04:19:36 +08:00
|
|
|
OP_REGISTER,
|
|
|
|
|
|
|
|
/* OP_INTERNALVAR is followed by an internalvar ptr in the next exp_element.
|
|
|
|
With another OP_INTERNALVAR at the end, this makes three exp_elements. */
|
|
|
|
OP_INTERNALVAR,
|
|
|
|
|
|
|
|
/* OP_FUNCALL is followed by an integer in the next exp_element.
|
|
|
|
The integer is the number of args to the function call.
|
|
|
|
That many plus one values from following subexpressions
|
|
|
|
are used, the first one being the function.
|
|
|
|
The integer is followed by a repeat of OP_FUNCALL,
|
|
|
|
making three exp_elements. */
|
|
|
|
OP_FUNCALL,
|
|
|
|
|
2002-11-19 11:23:40 +08:00
|
|
|
/* OP_OBJC_MSGCALL is followed by a string in the next exp_element and then an
|
2002-10-12 10:43:48 +08:00
|
|
|
integer. The string is the selector string. The integer is the number
|
|
|
|
of arguments to the message call. That many plus one values are used,
|
|
|
|
the first one being the object pointer. This is an Objective C message */
|
2002-11-19 11:23:40 +08:00
|
|
|
OP_OBJC_MSGCALL,
|
2002-10-12 10:43:48 +08:00
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
/* This is EXACTLY like OP_FUNCALL but is semantically different.
|
|
|
|
In F77, array subscript expressions, substring expressions
|
|
|
|
and function calls are all exactly the same syntactically. They may
|
2005-06-08 14:28:28 +08:00
|
|
|
only be disambiguated at runtime. Thus this operator, which
|
1999-07-08 04:19:36 +08:00
|
|
|
indicates that we have found something of the form <name> ( <stuff> ) */
|
|
|
|
OP_F77_UNDETERMINED_ARGLIST,
|
|
|
|
|
2008-09-11 22:12:15 +08:00
|
|
|
/* OP_COMPLEX takes a type in the following element, followed by another
|
|
|
|
OP_COMPLEX, making three exp_elements. It is followed by two double
|
|
|
|
args, and converts them into a complex number of the given type. */
|
1999-07-08 04:19:36 +08:00
|
|
|
OP_COMPLEX,
|
|
|
|
|
|
|
|
/* OP_STRING represents a string constant.
|
|
|
|
Its format is the same as that of a STRUCTOP, but the string
|
|
|
|
data is just made into a string constant when the operation
|
|
|
|
is executed. */
|
|
|
|
OP_STRING,
|
|
|
|
|
|
|
|
/* OP_BITSTRING represents a packed bitstring constant.
|
|
|
|
Its format is the same as that of a STRUCTOP, but the bitstring
|
|
|
|
data is just made into a bitstring constant when the operation
|
|
|
|
is executed. */
|
|
|
|
OP_BITSTRING,
|
|
|
|
|
|
|
|
/* OP_ARRAY creates an array constant out of the following subexpressions.
|
|
|
|
It is followed by two exp_elements, the first containing an integer
|
|
|
|
that is the lower bound of the array and the second containing another
|
|
|
|
integer that is the upper bound of the array. The second integer is
|
|
|
|
followed by a repeat of OP_ARRAY, making four exp_elements total.
|
|
|
|
The bounds are used to compute the number of following subexpressions
|
|
|
|
to consume, as well as setting the bounds in the created array constant.
|
|
|
|
The type of the elements is taken from the type of the first subexp,
|
|
|
|
and they must all match. */
|
|
|
|
OP_ARRAY,
|
|
|
|
|
|
|
|
/* UNOP_CAST is followed by a type pointer in the next exp_element.
|
|
|
|
With another UNOP_CAST at the end, this makes three exp_elements.
|
|
|
|
It casts the value of the following subexpression. */
|
|
|
|
UNOP_CAST,
|
|
|
|
|
|
|
|
/* UNOP_MEMVAL is followed by a type pointer in the next exp_element
|
|
|
|
With another UNOP_MEMVAL at the end, this makes three exp_elements.
|
|
|
|
It casts the contents of the word addressed by the value of the
|
|
|
|
following subexpression. */
|
|
|
|
UNOP_MEMVAL,
|
|
|
|
|
2006-10-10 11:17:53 +08:00
|
|
|
/* UNOP_MEMVAL_TLS is followed by a `struct objfile' pointer in the next
|
|
|
|
exp_element and a type pointer in the following exp_element.
|
|
|
|
With another UNOP_MEMVAL_TLS at the end, this makes four exp_elements.
|
|
|
|
It casts the contents of the word offsetted by the value of the
|
|
|
|
following subexpression from the TLS specified by `struct objfile'. */
|
|
|
|
UNOP_MEMVAL_TLS,
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
/* UNOP_... operate on one value from a following subexpression
|
|
|
|
and replace it with a result. They take no immediate arguments. */
|
|
|
|
|
|
|
|
UNOP_NEG, /* Unary - */
|
|
|
|
UNOP_LOGICAL_NOT, /* Unary ! */
|
|
|
|
UNOP_COMPLEMENT, /* Unary ~ */
|
|
|
|
UNOP_IND, /* Unary * */
|
|
|
|
UNOP_ADDR, /* Unary & */
|
|
|
|
UNOP_PREINCREMENT, /* ++ before an expression */
|
|
|
|
UNOP_POSTINCREMENT, /* ++ after an expression */
|
|
|
|
UNOP_PREDECREMENT, /* -- before an expression */
|
|
|
|
UNOP_POSTDECREMENT, /* -- after an expression */
|
|
|
|
UNOP_SIZEOF, /* Unary sizeof (followed by expression) */
|
|
|
|
|
|
|
|
UNOP_PLUS, /* Unary plus */
|
|
|
|
|
|
|
|
UNOP_CAP, /* Modula-2 standard (unary) procedures */
|
|
|
|
UNOP_CHR,
|
|
|
|
UNOP_ORD,
|
|
|
|
UNOP_ABS,
|
|
|
|
UNOP_FLOAT,
|
|
|
|
UNOP_HIGH,
|
|
|
|
UNOP_MAX,
|
|
|
|
UNOP_MIN,
|
|
|
|
UNOP_ODD,
|
|
|
|
UNOP_TRUNC,
|
|
|
|
|
2003-01-02 Andrew Cagney <ac131313@redhat.com>
* valarith.c (value_binop): Delete obsolete code and comments.
* configure.host: Ditto.
* buildsym.h (make_blockvector): Ditto.
* buildsym.c (make_blockvector): Ditto.
* defs.h (enum language): Ditto.
(chill_demangle): Ditto.
* elfread.c (elf_symtab_read): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
(set_cu_language): Ditto.
(handle_producer): Ditto.
* expprint.c (print_subexp): Ditto.
* gdbtypes.c (chill_varying_type): Ditto.
* gdbtypes.h (builtin_type_chill_bool): Ditto.
(builtin_type_chill_char, builtin_type_chill_long): Ditto.
(builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
(chill_varying_type): Ditto.
* language.h (_LANG_chill): Ditto.
* language.c (binop_result_type, integral_type): Ditto.
(character_type, string_type, structured_type): Ditto.
(lang_bool_type, binop_type_check): Ditto.
* stabsread.h (os9k_stabs): Ditto.
* stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
(define_symbol, read_type, read_struct_fields): Ditto.
(read_array_type, read_enum_type, read_huge_number): Ditto.
(read_range_type, start_stabs): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* symtab.c (symbol_init_language_specific): Ditto.
(symbol_init_demangled_name, symbol_demangled_name): Ditto.
* symtab.h (struct general_symbol_info): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* typeprint.c (typedef_print): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* valops.c (value_cast, search_struct_field, value_slice): Delete
obsolete code.
(varying_to_slice): Delete function.
* value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
(varying_to_slice): Delete declaration.
* MAINTAINERS: Update.
2003-01-02 22:27:27 +08:00
|
|
|
/* (The deleted) Chill builtin functions. */
|
1999-07-08 04:19:36 +08:00
|
|
|
UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN,
|
|
|
|
|
|
|
|
OP_BOOL, /* Modula-2 builtin BOOLEAN type */
|
|
|
|
OP_M2_STRING, /* Modula-2 string constants */
|
|
|
|
|
|
|
|
/* STRUCTOP_... operate on a value from a following subexpression
|
|
|
|
by extracting a structure component specified by a string
|
|
|
|
that appears in the following exp_elements (as many as needed).
|
|
|
|
STRUCTOP_STRUCT is used for "." and STRUCTOP_PTR for "->".
|
|
|
|
They differ only in the error message given in case the value is
|
|
|
|
not suitable or the structure component specified is not found.
|
|
|
|
|
|
|
|
The length of the string follows the opcode, followed by
|
|
|
|
BYTES_TO_EXP_ELEM(length) elements containing the data of the
|
|
|
|
string, followed by the length again and the opcode again. */
|
|
|
|
|
|
|
|
STRUCTOP_STRUCT,
|
|
|
|
STRUCTOP_PTR,
|
|
|
|
|
2002-10-12 10:43:48 +08:00
|
|
|
/* C++: OP_THIS is just a placeholder for the class instance variable.
|
1999-07-08 04:19:36 +08:00
|
|
|
It just comes in a tight (OP_THIS, OP_THIS) pair. */
|
|
|
|
OP_THIS,
|
|
|
|
|
2002-11-19 11:23:40 +08:00
|
|
|
/* Objective-C: OP_OBJC_SELF is just a placeholder for the class instance
|
|
|
|
variable. It just comes in a tight (OP_OBJC_SELF, OP_OBJC_SELF) pair. */
|
|
|
|
OP_OBJC_SELF,
|
2002-10-12 10:43:48 +08:00
|
|
|
|
|
|
|
/* Objective C: "@selector" pseudo-operator */
|
2002-11-19 11:23:40 +08:00
|
|
|
OP_OBJC_SELECTOR,
|
2002-10-12 10:43:48 +08:00
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
/* OP_SCOPE surrounds a type name and a field name. The type
|
|
|
|
name is encoded as one element, but the field name stays as
|
|
|
|
a string, which, of course, is variable length. */
|
|
|
|
OP_SCOPE,
|
|
|
|
|
2002-08-01 Andrew Cagney <cagney@redhat.com>
* NEWS: Menion that CHILL has been made obsolete.
* gdbtypes.c (chill_varying_type): Make chill references obsolete.
* gdbserver/Makefile.in: Ditto.
* stabsread.c (read_range_type): Ditto.
* gdbtypes.h: Ditto.
* language.c (binop_type_check): Ditto.
(binop_result_type): Ditto.
(integral_type): Ditto.
(character_type): Ditto.
(string_type): Ditto.
(boolean_type): Ditto.
(structured_type): Ditto.
(lang_bool_type): Ditto.
(binop_type_check): Ditto.
* language.h (_LANG_chill): Ditto.
* dwarfread.c (set_cu_language): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
* dwarfread.c (handle_producer): Ditto.
* expression.h (enum exp_opcode): Ditto.
* eval.c: Ditto for comments.
* typeprint.c (typedef_print) [_LANG_chill]: Ditto.
* expprint.c (print_subexp): Ditto.
(print_subexp): Ditto.
* valops.c (value_cast): Ditto.
(search_struct_field): Ditto.
* value.h (COERCE_VARYING_ARRAY): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* valarith.c (value_binop): Ditto.
(value_neg): Ditto.
* valops.c (value_slice): Ditto.
* symtab.h (union language_specific): Ditto.
(SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
(SYMBOL_DEMANGLED_NAME): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* defs.h (enum language): Ditto.
* symtab.c (got_symtab): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* ch-typeprint.c: Make file obsolete.
* ch-valprint.c: Make file obsolete.
* ch-lang.h: Make file obsolete.
* ch-exp.c: Make file obsolete.
* ch-lang.c: Make file obsolete.
* Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
CHILL_LIB.
(TARGET_FLAGS_TO_PASS): Ditto.
(CHILLFLAGS): Obsolete.
(CHILL): Obsolete.
(CHILL_FOR_TARGET): Obsolete.
(CHILL_LIB): Obsolete.
(SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
ch-valprint.c.
(HFILES_NO_SRCDIR): Remove ch-lang.h.
(COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
ch-lang.o.
(ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
targets.
2002-08-01 Andrew Cagney <cagney@redhat.com>
* stabs.texinfo, gdb.texinfo, gdbint.texinfo: Obsolete references
to CHILL.
2002-08-01 Andrew Cagney <cagney@redhat.com>
* Makefile.in (TARGET_FLAGS_TO_PASS): Remove CHILLFLAGS, CHILL,
CHILL_FOR_TARGET and CHILL_LIB.
* configure.in (configdirs): Remove gdb.chill.
* configure: Regenerate.
* lib/gdb.exp: Obsolete references to chill.
* gdb.fortran/types.exp: Ditto.
* gdb.fortran/exprs.exp: Ditto.
2002-08-02 01:18:35 +08:00
|
|
|
/* Used to represent named structure field values in brace
|
2003-01-02 Andrew Cagney <ac131313@redhat.com>
* valarith.c (value_binop): Delete obsolete code and comments.
* configure.host: Ditto.
* buildsym.h (make_blockvector): Ditto.
* buildsym.c (make_blockvector): Ditto.
* defs.h (enum language): Ditto.
(chill_demangle): Ditto.
* elfread.c (elf_symtab_read): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
(set_cu_language): Ditto.
(handle_producer): Ditto.
* expprint.c (print_subexp): Ditto.
* gdbtypes.c (chill_varying_type): Ditto.
* gdbtypes.h (builtin_type_chill_bool): Ditto.
(builtin_type_chill_char, builtin_type_chill_long): Ditto.
(builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
(chill_varying_type): Ditto.
* language.h (_LANG_chill): Ditto.
* language.c (binop_result_type, integral_type): Ditto.
(character_type, string_type, structured_type): Ditto.
(lang_bool_type, binop_type_check): Ditto.
* stabsread.h (os9k_stabs): Ditto.
* stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
(define_symbol, read_type, read_struct_fields): Ditto.
(read_array_type, read_enum_type, read_huge_number): Ditto.
(read_range_type, start_stabs): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* symtab.c (symbol_init_language_specific): Ditto.
(symbol_init_demangled_name, symbol_demangled_name): Ditto.
* symtab.h (struct general_symbol_info): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* typeprint.c (typedef_print): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* valops.c (value_cast, search_struct_field, value_slice): Delete
obsolete code.
(varying_to_slice): Delete function.
* value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
(varying_to_slice): Delete declaration.
* MAINTAINERS: Update.
2003-01-02 22:27:27 +08:00
|
|
|
initializers (or tuples as they are called in (the deleted)
|
|
|
|
Chill).
|
2002-08-01 Andrew Cagney <cagney@redhat.com>
* NEWS: Menion that CHILL has been made obsolete.
* gdbtypes.c (chill_varying_type): Make chill references obsolete.
* gdbserver/Makefile.in: Ditto.
* stabsread.c (read_range_type): Ditto.
* gdbtypes.h: Ditto.
* language.c (binop_type_check): Ditto.
(binop_result_type): Ditto.
(integral_type): Ditto.
(character_type): Ditto.
(string_type): Ditto.
(boolean_type): Ditto.
(structured_type): Ditto.
(lang_bool_type): Ditto.
(binop_type_check): Ditto.
* language.h (_LANG_chill): Ditto.
* dwarfread.c (set_cu_language): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
* dwarfread.c (handle_producer): Ditto.
* expression.h (enum exp_opcode): Ditto.
* eval.c: Ditto for comments.
* typeprint.c (typedef_print) [_LANG_chill]: Ditto.
* expprint.c (print_subexp): Ditto.
(print_subexp): Ditto.
* valops.c (value_cast): Ditto.
(search_struct_field): Ditto.
* value.h (COERCE_VARYING_ARRAY): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* valarith.c (value_binop): Ditto.
(value_neg): Ditto.
* valops.c (value_slice): Ditto.
* symtab.h (union language_specific): Ditto.
(SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
(SYMBOL_DEMANGLED_NAME): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* defs.h (enum language): Ditto.
* symtab.c (got_symtab): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* ch-typeprint.c: Make file obsolete.
* ch-valprint.c: Make file obsolete.
* ch-lang.h: Make file obsolete.
* ch-exp.c: Make file obsolete.
* ch-lang.c: Make file obsolete.
* Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
CHILL_LIB.
(TARGET_FLAGS_TO_PASS): Ditto.
(CHILLFLAGS): Obsolete.
(CHILL): Obsolete.
(CHILL_FOR_TARGET): Obsolete.
(CHILL_LIB): Obsolete.
(SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
ch-valprint.c.
(HFILES_NO_SRCDIR): Remove ch-lang.h.
(COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
ch-lang.o.
(ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
targets.
2002-08-01 Andrew Cagney <cagney@redhat.com>
* stabs.texinfo, gdb.texinfo, gdbint.texinfo: Obsolete references
to CHILL.
2002-08-01 Andrew Cagney <cagney@redhat.com>
* Makefile.in (TARGET_FLAGS_TO_PASS): Remove CHILLFLAGS, CHILL,
CHILL_FOR_TARGET and CHILL_LIB.
* configure.in (configdirs): Remove gdb.chill.
* configure: Regenerate.
* lib/gdb.exp: Obsolete references to chill.
* gdb.fortran/types.exp: Ditto.
* gdb.fortran/exprs.exp: Ditto.
2002-08-02 01:18:35 +08:00
|
|
|
|
2003-01-02 Andrew Cagney <ac131313@redhat.com>
* valarith.c (value_binop): Delete obsolete code and comments.
* configure.host: Ditto.
* buildsym.h (make_blockvector): Ditto.
* buildsym.c (make_blockvector): Ditto.
* defs.h (enum language): Ditto.
(chill_demangle): Ditto.
* elfread.c (elf_symtab_read): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
(set_cu_language): Ditto.
(handle_producer): Ditto.
* expprint.c (print_subexp): Ditto.
* gdbtypes.c (chill_varying_type): Ditto.
* gdbtypes.h (builtin_type_chill_bool): Ditto.
(builtin_type_chill_char, builtin_type_chill_long): Ditto.
(builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
(chill_varying_type): Ditto.
* language.h (_LANG_chill): Ditto.
* language.c (binop_result_type, integral_type): Ditto.
(character_type, string_type, structured_type): Ditto.
(lang_bool_type, binop_type_check): Ditto.
* stabsread.h (os9k_stabs): Ditto.
* stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
(define_symbol, read_type, read_struct_fields): Ditto.
(read_array_type, read_enum_type, read_huge_number): Ditto.
(read_range_type, start_stabs): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* symtab.c (symbol_init_language_specific): Ditto.
(symbol_init_demangled_name, symbol_demangled_name): Ditto.
* symtab.h (struct general_symbol_info): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* typeprint.c (typedef_print): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* valops.c (value_cast, search_struct_field, value_slice): Delete
obsolete code.
(varying_to_slice): Delete function.
* value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
(varying_to_slice): Delete declaration.
* MAINTAINERS: Update.
2003-01-02 22:27:27 +08:00
|
|
|
The gcc C syntax is NAME:VALUE or .NAME=VALUE, the (the
|
|
|
|
deleted) Chill syntax is .NAME:VALUE. Multiple labels (as in
|
|
|
|
the (the deleted) Chill syntax .NAME1,.NAME2:VALUE) is
|
2002-08-01 Andrew Cagney <cagney@redhat.com>
* NEWS: Menion that CHILL has been made obsolete.
* gdbtypes.c (chill_varying_type): Make chill references obsolete.
* gdbserver/Makefile.in: Ditto.
* stabsread.c (read_range_type): Ditto.
* gdbtypes.h: Ditto.
* language.c (binop_type_check): Ditto.
(binop_result_type): Ditto.
(integral_type): Ditto.
(character_type): Ditto.
(string_type): Ditto.
(boolean_type): Ditto.
(structured_type): Ditto.
(lang_bool_type): Ditto.
(binop_type_check): Ditto.
* language.h (_LANG_chill): Ditto.
* dwarfread.c (set_cu_language): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
* dwarfread.c (handle_producer): Ditto.
* expression.h (enum exp_opcode): Ditto.
* eval.c: Ditto for comments.
* typeprint.c (typedef_print) [_LANG_chill]: Ditto.
* expprint.c (print_subexp): Ditto.
(print_subexp): Ditto.
* valops.c (value_cast): Ditto.
(search_struct_field): Ditto.
* value.h (COERCE_VARYING_ARRAY): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* valarith.c (value_binop): Ditto.
(value_neg): Ditto.
* valops.c (value_slice): Ditto.
* symtab.h (union language_specific): Ditto.
(SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
(SYMBOL_DEMANGLED_NAME): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* defs.h (enum language): Ditto.
* symtab.c (got_symtab): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* ch-typeprint.c: Make file obsolete.
* ch-valprint.c: Make file obsolete.
* ch-lang.h: Make file obsolete.
* ch-exp.c: Make file obsolete.
* ch-lang.c: Make file obsolete.
* Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
CHILL_LIB.
(TARGET_FLAGS_TO_PASS): Ditto.
(CHILLFLAGS): Obsolete.
(CHILL): Obsolete.
(CHILL_FOR_TARGET): Obsolete.
(CHILL_LIB): Obsolete.
(SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
ch-valprint.c.
(HFILES_NO_SRCDIR): Remove ch-lang.h.
(COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
ch-lang.o.
(ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
targets.
2002-08-01 Andrew Cagney <cagney@redhat.com>
* stabs.texinfo, gdb.texinfo, gdbint.texinfo: Obsolete references
to CHILL.
2002-08-01 Andrew Cagney <cagney@redhat.com>
* Makefile.in (TARGET_FLAGS_TO_PASS): Remove CHILLFLAGS, CHILL,
CHILL_FOR_TARGET and CHILL_LIB.
* configure.in (configdirs): Remove gdb.chill.
* configure: Regenerate.
* lib/gdb.exp: Obsolete references to chill.
* gdb.fortran/types.exp: Ditto.
* gdb.fortran/exprs.exp: Ditto.
2002-08-02 01:18:35 +08:00
|
|
|
represented as if it were .NAME1:(.NAME2:VALUE) (though that is
|
2003-01-02 Andrew Cagney <ac131313@redhat.com>
* valarith.c (value_binop): Delete obsolete code and comments.
* configure.host: Ditto.
* buildsym.h (make_blockvector): Ditto.
* buildsym.c (make_blockvector): Ditto.
* defs.h (enum language): Ditto.
(chill_demangle): Ditto.
* elfread.c (elf_symtab_read): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
(set_cu_language): Ditto.
(handle_producer): Ditto.
* expprint.c (print_subexp): Ditto.
* gdbtypes.c (chill_varying_type): Ditto.
* gdbtypes.h (builtin_type_chill_bool): Ditto.
(builtin_type_chill_char, builtin_type_chill_long): Ditto.
(builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
(chill_varying_type): Ditto.
* language.h (_LANG_chill): Ditto.
* language.c (binop_result_type, integral_type): Ditto.
(character_type, string_type, structured_type): Ditto.
(lang_bool_type, binop_type_check): Ditto.
* stabsread.h (os9k_stabs): Ditto.
* stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
(define_symbol, read_type, read_struct_fields): Ditto.
(read_array_type, read_enum_type, read_huge_number): Ditto.
(read_range_type, start_stabs): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* symtab.c (symbol_init_language_specific): Ditto.
(symbol_init_demangled_name, symbol_demangled_name): Ditto.
* symtab.h (struct general_symbol_info): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* typeprint.c (typedef_print): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* valops.c (value_cast, search_struct_field, value_slice): Delete
obsolete code.
(varying_to_slice): Delete function.
* value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
(varying_to_slice): Delete declaration.
* MAINTAINERS: Update.
2003-01-02 22:27:27 +08:00
|
|
|
not valid (the deleted) Chill syntax).
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
|
|
The NAME is represented as for STRUCTOP_STRUCT; VALUE follows. */
|
|
|
|
OP_LABELED,
|
|
|
|
|
|
|
|
/* OP_TYPE is for parsing types, and used with the "ptype" command
|
|
|
|
so we can look up types that are qualified by scope, either with
|
|
|
|
the GDB "::" operator, or the Modula-2 '.' operator. */
|
|
|
|
OP_TYPE,
|
|
|
|
|
|
|
|
/* An un-looked-up identifier. */
|
|
|
|
OP_NAME,
|
|
|
|
|
2002-10-12 10:43:48 +08:00
|
|
|
/* An Objective C Foundation Class NSString constant */
|
* parser-defs.h (struct exp_descriptor): New definition, containing
language-specific info for printing, prefixifying, dumping, and
evaluating expressions.
(exp_descriptor_standard): Declare new variable.
(print_subexp): Make global and declare here (from expprint.c).
(dump_subexp): Ditto.
(dump_subexp_body_standard): Declare.
(operator_length_standard): Declare.
(op_name_standard): Declare.
(print_subexp): Declare.
(print_subexp_standard): Declare.
* language.h (struct language_defn): Add la_exp_desc field to hold
pointer to table for language-specific operators.
Remove evaluate_exp field, which is now in struct exp_descriptor.
* parse.c (operator_length): Move most code to new
operator_length_standard function. Use language-specific information.
(operator_length_standard): New function taking most code from
operator_length.
(exp_descriptor_standard): New constant.
* expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
and OP_EXTENDED_LAST.
* expprint.c (print_subexp): Use language-specific print_subexp.
Make global; remove static declaration.
Move most code to print_subexp_standard.
(print_subexp_standard): New function, containing code formerly in
print_subexp.
(op_name): Add expression to argument signature.
Use langauge-specific op_name.
Move most code to op_name_standard.
(op_name_standard): New function, containing code formerly in op_name.
(dump_subexp): Use new version of op_name function.
Use language-specific dump_subexp_body, and move most existing code to
dump_subexp_body_standard.
(dump_raw_expression): Use new op_name interface.
(dump_subexp_body): Move most code to dump_subexp_body_standard.
(dump_subexp_body_standard): New function, containing code formerly
in dump_subexp_body.
* language.c (unknown_language): Add default la_exp_desc field and
remove evaluate_exp field.
(auto_language): Ditto.
(local_language): Ditto.
* f-lang.c (f_language_defn): Ditto.
* c-lang.c (c_language_defn): Ditto.
(cplus_language_defn): Ditto.
(asm_language_defn): Ditto.
(minimal_language_defn): Ditto.
* p-lang.c (pascal_language_defn): Ditto.
* m2-lang.c (m2_language_defn): Ditto.
* objc-lang.c (objc_language_defn): Ditto.
* jv-lang.c (exp_descriptor_java): New variable, containing
Java-specific expression evaluator.
(java_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* scm-lang.c (exp_descriptor_scm): New variable, containing
Scheme-specific expression evaluator.
(scm_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* objc-lang.c (print_object_command): Take evaluate_exp from the
la_exp_desc field.
* Makefile.in (eval.o): Add dependency on parser-defs.h.
* eval.c: Include parser-defs.h for the full declaration of
la_exp_desc's type.
(evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
2003-09-25 16:40:45 +08:00
|
|
|
OP_OBJC_NSSTRING,
|
|
|
|
|
2005-09-20 14:31:59 +08:00
|
|
|
/* A F90 array range operator (for "exp:exp", "exp:", ":exp" and ":"). */
|
2005-09-20 14:25:34 +08:00
|
|
|
OP_F90_RANGE,
|
|
|
|
|
2007-10-26 02:01:58 +08:00
|
|
|
/* OP_DECFLOAT is followed by a type pointer in the next exp_element
|
|
|
|
and a dec long constant value in the following exp_element.
|
|
|
|
Then comes another OP_DECFLOAT. */
|
|
|
|
OP_DECFLOAT,
|
|
|
|
|
* parser-defs.h (struct exp_descriptor): New definition, containing
language-specific info for printing, prefixifying, dumping, and
evaluating expressions.
(exp_descriptor_standard): Declare new variable.
(print_subexp): Make global and declare here (from expprint.c).
(dump_subexp): Ditto.
(dump_subexp_body_standard): Declare.
(operator_length_standard): Declare.
(op_name_standard): Declare.
(print_subexp): Declare.
(print_subexp_standard): Declare.
* language.h (struct language_defn): Add la_exp_desc field to hold
pointer to table for language-specific operators.
Remove evaluate_exp field, which is now in struct exp_descriptor.
* parse.c (operator_length): Move most code to new
operator_length_standard function. Use language-specific information.
(operator_length_standard): New function taking most code from
operator_length.
(exp_descriptor_standard): New constant.
* expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
and OP_EXTENDED_LAST.
* expprint.c (print_subexp): Use language-specific print_subexp.
Make global; remove static declaration.
Move most code to print_subexp_standard.
(print_subexp_standard): New function, containing code formerly in
print_subexp.
(op_name): Add expression to argument signature.
Use langauge-specific op_name.
Move most code to op_name_standard.
(op_name_standard): New function, containing code formerly in op_name.
(dump_subexp): Use new version of op_name function.
Use language-specific dump_subexp_body, and move most existing code to
dump_subexp_body_standard.
(dump_raw_expression): Use new op_name interface.
(dump_subexp_body): Move most code to dump_subexp_body_standard.
(dump_subexp_body_standard): New function, containing code formerly
in dump_subexp_body.
* language.c (unknown_language): Add default la_exp_desc field and
remove evaluate_exp field.
(auto_language): Ditto.
(local_language): Ditto.
* f-lang.c (f_language_defn): Ditto.
* c-lang.c (c_language_defn): Ditto.
(cplus_language_defn): Ditto.
(asm_language_defn): Ditto.
(minimal_language_defn): Ditto.
* p-lang.c (pascal_language_defn): Ditto.
* m2-lang.c (m2_language_defn): Ditto.
* objc-lang.c (objc_language_defn): Ditto.
* jv-lang.c (exp_descriptor_java): New variable, containing
Java-specific expression evaluator.
(java_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* scm-lang.c (exp_descriptor_scm): New variable, containing
Scheme-specific expression evaluator.
(scm_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* objc-lang.c (print_object_command): Take evaluate_exp from the
la_exp_desc field.
* Makefile.in (eval.o): Add dependency on parser-defs.h.
* eval.c: Include parser-defs.h for the full declaration of
la_exp_desc's type.
(evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
2003-09-25 16:40:45 +08:00
|
|
|
/* First extension operator. Individual language modules define
|
2009-09-16 00:09:32 +08:00
|
|
|
extra operators in *.inc include files below always starting with
|
|
|
|
numbering at OP_EXTENDED0:
|
* parser-defs.h (struct exp_descriptor): New definition, containing
language-specific info for printing, prefixifying, dumping, and
evaluating expressions.
(exp_descriptor_standard): Declare new variable.
(print_subexp): Make global and declare here (from expprint.c).
(dump_subexp): Ditto.
(dump_subexp_body_standard): Declare.
(operator_length_standard): Declare.
(op_name_standard): Declare.
(print_subexp): Declare.
(print_subexp_standard): Declare.
* language.h (struct language_defn): Add la_exp_desc field to hold
pointer to table for language-specific operators.
Remove evaluate_exp field, which is now in struct exp_descriptor.
* parse.c (operator_length): Move most code to new
operator_length_standard function. Use language-specific information.
(operator_length_standard): New function taking most code from
operator_length.
(exp_descriptor_standard): New constant.
* expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
and OP_EXTENDED_LAST.
* expprint.c (print_subexp): Use language-specific print_subexp.
Make global; remove static declaration.
Move most code to print_subexp_standard.
(print_subexp_standard): New function, containing code formerly in
print_subexp.
(op_name): Add expression to argument signature.
Use langauge-specific op_name.
Move most code to op_name_standard.
(op_name_standard): New function, containing code formerly in op_name.
(dump_subexp): Use new version of op_name function.
Use language-specific dump_subexp_body, and move most existing code to
dump_subexp_body_standard.
(dump_raw_expression): Use new op_name interface.
(dump_subexp_body): Move most code to dump_subexp_body_standard.
(dump_subexp_body_standard): New function, containing code formerly
in dump_subexp_body.
* language.c (unknown_language): Add default la_exp_desc field and
remove evaluate_exp field.
(auto_language): Ditto.
(local_language): Ditto.
* f-lang.c (f_language_defn): Ditto.
* c-lang.c (c_language_defn): Ditto.
(cplus_language_defn): Ditto.
(asm_language_defn): Ditto.
(minimal_language_defn): Ditto.
* p-lang.c (pascal_language_defn): Ditto.
* m2-lang.c (m2_language_defn): Ditto.
* objc-lang.c (objc_language_defn): Ditto.
* jv-lang.c (exp_descriptor_java): New variable, containing
Java-specific expression evaluator.
(java_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* scm-lang.c (exp_descriptor_scm): New variable, containing
Scheme-specific expression evaluator.
(scm_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* objc-lang.c (print_object_command): Take evaluate_exp from the
la_exp_desc field.
* Makefile.in (eval.o): Add dependency on parser-defs.h.
* eval.c: Include parser-defs.h for the full declaration of
la_exp_desc's type.
(evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
2003-09-25 16:40:45 +08:00
|
|
|
BINOP_MOGRIFY = OP_EXTENDED0,
|
|
|
|
BINOP_FROB,
|
2009-09-16 00:09:32 +08:00
|
|
|
... */
|
* parser-defs.h (struct exp_descriptor): New definition, containing
language-specific info for printing, prefixifying, dumping, and
evaluating expressions.
(exp_descriptor_standard): Declare new variable.
(print_subexp): Make global and declare here (from expprint.c).
(dump_subexp): Ditto.
(dump_subexp_body_standard): Declare.
(operator_length_standard): Declare.
(op_name_standard): Declare.
(print_subexp): Declare.
(print_subexp_standard): Declare.
* language.h (struct language_defn): Add la_exp_desc field to hold
pointer to table for language-specific operators.
Remove evaluate_exp field, which is now in struct exp_descriptor.
* parse.c (operator_length): Move most code to new
operator_length_standard function. Use language-specific information.
(operator_length_standard): New function taking most code from
operator_length.
(exp_descriptor_standard): New constant.
* expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
and OP_EXTENDED_LAST.
* expprint.c (print_subexp): Use language-specific print_subexp.
Make global; remove static declaration.
Move most code to print_subexp_standard.
(print_subexp_standard): New function, containing code formerly in
print_subexp.
(op_name): Add expression to argument signature.
Use langauge-specific op_name.
Move most code to op_name_standard.
(op_name_standard): New function, containing code formerly in op_name.
(dump_subexp): Use new version of op_name function.
Use language-specific dump_subexp_body, and move most existing code to
dump_subexp_body_standard.
(dump_raw_expression): Use new op_name interface.
(dump_subexp_body): Move most code to dump_subexp_body_standard.
(dump_subexp_body_standard): New function, containing code formerly
in dump_subexp_body.
* language.c (unknown_language): Add default la_exp_desc field and
remove evaluate_exp field.
(auto_language): Ditto.
(local_language): Ditto.
* f-lang.c (f_language_defn): Ditto.
* c-lang.c (c_language_defn): Ditto.
(cplus_language_defn): Ditto.
(asm_language_defn): Ditto.
(minimal_language_defn): Ditto.
* p-lang.c (pascal_language_defn): Ditto.
* m2-lang.c (m2_language_defn): Ditto.
* objc-lang.c (objc_language_defn): Ditto.
* jv-lang.c (exp_descriptor_java): New variable, containing
Java-specific expression evaluator.
(java_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* scm-lang.c (exp_descriptor_scm): New variable, containing
Scheme-specific expression evaluator.
(scm_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* objc-lang.c (print_object_command): Take evaluate_exp from the
la_exp_desc field.
* Makefile.in (eval.o): Add dependency on parser-defs.h.
* eval.c: Include parser-defs.h for the full declaration of
la_exp_desc's type.
(evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
2003-09-25 16:40:45 +08:00
|
|
|
OP_EXTENDED0,
|
|
|
|
|
|
|
|
/* Last possible extension operator. Defined to provide an
|
|
|
|
explicit and finite number of extended operators. */
|
2009-09-16 00:09:32 +08:00
|
|
|
OP_EXTENDED_LAST = 0xff,
|
* parser-defs.h (struct exp_descriptor): New definition, containing
language-specific info for printing, prefixifying, dumping, and
evaluating expressions.
(exp_descriptor_standard): Declare new variable.
(print_subexp): Make global and declare here (from expprint.c).
(dump_subexp): Ditto.
(dump_subexp_body_standard): Declare.
(operator_length_standard): Declare.
(op_name_standard): Declare.
(print_subexp): Declare.
(print_subexp_standard): Declare.
* language.h (struct language_defn): Add la_exp_desc field to hold
pointer to table for language-specific operators.
Remove evaluate_exp field, which is now in struct exp_descriptor.
* parse.c (operator_length): Move most code to new
operator_length_standard function. Use language-specific information.
(operator_length_standard): New function taking most code from
operator_length.
(exp_descriptor_standard): New constant.
* expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
and OP_EXTENDED_LAST.
* expprint.c (print_subexp): Use language-specific print_subexp.
Make global; remove static declaration.
Move most code to print_subexp_standard.
(print_subexp_standard): New function, containing code formerly in
print_subexp.
(op_name): Add expression to argument signature.
Use langauge-specific op_name.
Move most code to op_name_standard.
(op_name_standard): New function, containing code formerly in op_name.
(dump_subexp): Use new version of op_name function.
Use language-specific dump_subexp_body, and move most existing code to
dump_subexp_body_standard.
(dump_raw_expression): Use new op_name interface.
(dump_subexp_body): Move most code to dump_subexp_body_standard.
(dump_subexp_body_standard): New function, containing code formerly
in dump_subexp_body.
* language.c (unknown_language): Add default la_exp_desc field and
remove evaluate_exp field.
(auto_language): Ditto.
(local_language): Ditto.
* f-lang.c (f_language_defn): Ditto.
* c-lang.c (c_language_defn): Ditto.
(cplus_language_defn): Ditto.
(asm_language_defn): Ditto.
(minimal_language_defn): Ditto.
* p-lang.c (pascal_language_defn): Ditto.
* m2-lang.c (m2_language_defn): Ditto.
* objc-lang.c (objc_language_defn): Ditto.
* jv-lang.c (exp_descriptor_java): New variable, containing
Java-specific expression evaluator.
(java_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* scm-lang.c (exp_descriptor_scm): New variable, containing
Scheme-specific expression evaluator.
(scm_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* objc-lang.c (print_object_command): Take evaluate_exp from the
la_exp_desc field.
* Makefile.in (eval.o): Add dependency on parser-defs.h.
* eval.c: Include parser-defs.h for the full declaration of
la_exp_desc's type.
(evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
2003-09-25 16:40:45 +08:00
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/* NOTE: Eventually, we expect to convert to an object-oriented
|
|
|
|
formulation for expression operators that does away with the
|
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|
|
need for these extension operators, and indeed for this
|
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|
|
entire enumeration type. Therefore, consider the OP_EXTENDED
|
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|
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definitions to be a temporary measure. */
|
2009-09-16 00:09:32 +08:00
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/* Each language specific set of operators starts at OP_EXTENDED0. */
|
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#include "ada-operator.inc"
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/* Existing only to swallow the last comma (',') from last .inc file. */
|
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OP_UNUSED_LAST
|
1999-07-08 04:19:36 +08:00
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};
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1999-04-16 09:35:26 +08:00
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union exp_element
|
1999-07-08 04:19:36 +08:00
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{
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enum exp_opcode opcode;
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struct symbol *symbol;
|
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|
LONGEST longconst;
|
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DOUBLEST doubleconst;
|
2007-10-26 02:01:58 +08:00
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gdb_byte decfloatconst[16];
|
1999-07-08 04:19:36 +08:00
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/* Really sizeof (union exp_element) characters (or less for the last
|
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|
|
element of a string). */
|
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|
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char string;
|
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|
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struct type *type;
|
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|
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struct internalvar *internalvar;
|
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|
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struct block *block;
|
2006-10-10 11:17:53 +08:00
|
|
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struct objfile *objfile;
|
1999-07-08 04:19:36 +08:00
|
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};
|
1999-04-16 09:35:26 +08:00
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|
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struct expression
|
1999-07-08 04:19:36 +08:00
|
|
|
{
|
|
|
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const struct language_defn *language_defn; /* language it was entered in */
|
2008-09-11 22:09:37 +08:00
|
|
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struct gdbarch *gdbarch; /* architecture it was parsed in */
|
1999-07-08 04:19:36 +08:00
|
|
|
int nelts;
|
|
|
|
union exp_element elts[1];
|
|
|
|
};
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
/* Macros for converting between number of expression elements and bytes
|
|
|
|
to store that many expression elements. */
|
|
|
|
|
|
|
|
#define EXP_ELEM_TO_BYTES(elements) \
|
|
|
|
((elements) * sizeof (union exp_element))
|
|
|
|
#define BYTES_TO_EXP_ELEM(bytes) \
|
|
|
|
(((bytes) + sizeof (union exp_element) - 1) / sizeof (union exp_element))
|
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|
|
|
|
|
|
/* From parse.c */
|
|
|
|
|
2000-05-28 09:12:42 +08:00
|
|
|
extern struct expression *parse_expression (char *);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
2008-06-07 04:58:08 +08:00
|
|
|
extern struct type *parse_field_expression (char *, char **);
|
|
|
|
|
2000-05-28 09:12:42 +08:00
|
|
|
extern struct expression *parse_exp_1 (char **, struct block *, int);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
2008-06-07 04:58:08 +08:00
|
|
|
/* For use by parsers; set if we want to parse an expression and
|
|
|
|
attempt to complete a field name. */
|
|
|
|
extern int in_parse_field;
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
/* The innermost context required by the stack and register variables
|
|
|
|
we've encountered so far. To use this, set it to NULL, then call
|
|
|
|
parse_<whatever>, then look at it. */
|
|
|
|
extern struct block *innermost_block;
|
|
|
|
|
|
|
|
/* From eval.c */
|
|
|
|
|
2002-09-19 11:58:41 +08:00
|
|
|
/* Values of NOSIDE argument to eval_subexp. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
enum noside
|
1999-07-08 04:19:36 +08:00
|
|
|
{
|
|
|
|
EVAL_NORMAL,
|
|
|
|
EVAL_SKIP, /* Only effect is to increment pos. */
|
|
|
|
EVAL_AVOID_SIDE_EFFECTS /* Don't modify any variables or
|
1999-04-16 09:35:26 +08:00
|
|
|
call any functions. The value
|
|
|
|
returned will have the correct
|
|
|
|
type, and will have an
|
|
|
|
approximately correct lvalue
|
|
|
|
type (inaccuracy: anything that is
|
|
|
|
listed as being in a register in
|
|
|
|
the function in which it was
|
|
|
|
declared will be lval_register). */
|
1999-07-08 04:19:36 +08:00
|
|
|
};
|
1999-04-16 09:35:26 +08:00
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
extern struct value *evaluate_subexp_standard
|
2000-05-28 09:12:42 +08:00
|
|
|
(struct type *, struct expression *, int *, enum noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
/* From expprint.c */
|
|
|
|
|
2000-02-02 08:21:19 +08:00
|
|
|
extern void print_expression (struct expression *, struct ui_file *);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
2000-05-28 09:12:42 +08:00
|
|
|
extern char *op_string (enum exp_opcode);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
2003-09-24 16:29:42 +08:00
|
|
|
extern void dump_raw_expression (struct expression *, struct ui_file *, char *);
|
|
|
|
extern void dump_prefix_expression (struct expression *, struct ui_file *);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
#endif /* !defined (EXPRESSION_H) */
|