binutils-gdb/gdb/f-lang.c

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Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
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/* Fortran language support routines for GDB, the GNU debugger.
Copyright 1993, 1994 Free Software Foundation, Inc.
Contributed by Motorola. Adapted from the C parser by Farooq Butt
(fmbutt@engage.sps.mot.com).
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
1995-08-02 05:41:12 +02:00
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
#include "defs.h"
* configure.in: Check for working mmap, ansi headers, string.h, strings.h, and memory.h. * configure: Regenerated. * gdb_stat.h: New file, "portable" <sys/stat.h>. * gdb_string.h: New file, "portable" <string.h>. * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c, convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c, gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c, i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c, mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c, rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c, symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c, ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h" instead of <sys/stat.h>. * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c, ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c, core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c, dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c, exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c, fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c, inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c, m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c, monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c, printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c, remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c, remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c, remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c, solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c, symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c, valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include "gdb_string.h" instead of <string.h>. * gdbtk.c: Likewise. * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h, sparc/xm-sun4os4.h (HAVE_MMAP): Removed. * config/xm-lynx.h, config/i386/xm-ptx.h, config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h, config/mips/xm-irix3.h, config/mips/xm-mips.h, config/mips/xm-news-mips.h, config/mips/xm-riscos.h, config/pa/hppah.h, config/rs6000/xm-rs6000.h, config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h, config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h, config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed. * config/mips/xm-irix3.h, config/mips/xm-mips.h, config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
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#include "gdb_string.h"
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
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#include "symtab.h"
#include "gdbtypes.h"
#include "expression.h"
#include "parser-defs.h"
#include "language.h"
#include "f-lang.h"
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
/* The built-in types of F77. FIXME: integer*4 is missing, plain
logical is missing (builtin_type_logical is logical*4). */
struct type *builtin_type_f_character;
struct type *builtin_type_f_logical;
struct type *builtin_type_f_logical_s1;
struct type *builtin_type_f_logical_s2;
struct type *builtin_type_f_integer;
struct type *builtin_type_f_integer_s2;
struct type *builtin_type_f_real;
struct type *builtin_type_f_real_s8;
struct type *builtin_type_f_real_s16;
struct type *builtin_type_f_complex_s8;
struct type *builtin_type_f_complex_s16;
struct type *builtin_type_f_complex_s32;
struct type *builtin_type_f_void;
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
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/* Print the character C on STREAM as part of the contents of a literal
string whose delimiter is QUOTER. Note that that format for printing
characters and strings is language specific.
FIXME: This is a copy of the same function from c-exp.y. It should
be replaced with a true F77 version. */
static void
emit_char (c, stream, quoter)
register int c;
FILE *stream;
int quoter;
{
c &= 0xFF; /* Avoid sign bit follies */
if (PRINT_LITERAL_FORM (c))
{
if (c == '\\' || c == quoter)
fputs_filtered ("\\", stream);
fprintf_filtered (stream, "%c", c);
}
else
{
switch (c)
{
case '\n':
fputs_filtered ("\\n", stream);
break;
case '\b':
fputs_filtered ("\\b", stream);
break;
case '\t':
fputs_filtered ("\\t", stream);
break;
case '\f':
fputs_filtered ("\\f", stream);
break;
case '\r':
fputs_filtered ("\\r", stream);
break;
case '\033':
fputs_filtered ("\\e", stream);
break;
case '\007':
fputs_filtered ("\\a", stream);
break;
default:
fprintf_filtered (stream, "\\%.3o", (unsigned int) c);
break;
}
}
}
/* FIXME: This is a copy of the same function from c-exp.y. It should
be replaced with a true F77version. */
static void
f_printchar (c, stream)
int c;
FILE *stream;
{
fputs_filtered ("'", stream);
emit_char (c, stream, '\'');
fputs_filtered ("'", stream);
}
/* Print the character string STRING, printing at most LENGTH characters.
Printing stops early if the number hits print_max; repeat counts
are printed as appropriate. Print ellipses at the end if we
had to stop before printing LENGTH characters, or if FORCE_ELLIPSES.
FIXME: This is a copy of the same function from c-exp.y. It should
be replaced with a true F77 version. */
static void
f_printstr (stream, string, length, force_ellipses)
FILE *stream;
char *string;
unsigned int length;
int force_ellipses;
{
register unsigned int i;
unsigned int things_printed = 0;
int in_quotes = 0;
int need_comma = 0;
extern int inspect_it;
extern int repeat_count_threshold;
extern int print_max;
if (length == 0)
{
fputs_filtered ("''", stdout);
return;
}
for (i = 0; i < length && things_printed < print_max; ++i)
{
/* Position of the character we are examining
to see whether it is repeated. */
unsigned int rep1;
/* Number of repetitions we have detected so far. */
unsigned int reps;
QUIT;
if (need_comma)
{
fputs_filtered (", ", stream);
need_comma = 0;
}
rep1 = i + 1;
reps = 1;
while (rep1 < length && string[rep1] == string[i])
{
++rep1;
++reps;
}
if (reps > repeat_count_threshold)
{
if (in_quotes)
{
if (inspect_it)
fputs_filtered ("\\', ", stream);
else
fputs_filtered ("', ", stream);
in_quotes = 0;
}
f_printchar (string[i], stream);
fprintf_filtered (stream, " <repeats %u times>", reps);
i = rep1 - 1;
things_printed += repeat_count_threshold;
need_comma = 1;
}
else
{
if (!in_quotes)
{
if (inspect_it)
fputs_filtered ("\\'", stream);
else
fputs_filtered ("'", stream);
in_quotes = 1;
}
emit_char (string[i], stream, '"');
++things_printed;
}
}
/* Terminate the quotes if necessary. */
if (in_quotes)
{
if (inspect_it)
fputs_filtered ("\\'", stream);
else
fputs_filtered ("'", stream);
}
if (force_ellipses || i < length)
fputs_filtered ("...", stream);
}
/* FIXME: This is a copy of c_create_fundamental_type(), before
all the non-C types were stripped from it. Needs to be fixed
by an experienced F77 programmer. */
static struct type *
f_create_fundamental_type (objfile, typeid)
struct objfile *objfile;
int typeid;
{
register struct type *type = NULL;
switch (typeid)
{
case FT_VOID:
type = init_type (TYPE_CODE_VOID,
TARGET_CHAR_BIT / TARGET_CHAR_BIT,
0, "VOID", objfile);
break;
case FT_BOOLEAN:
type = init_type (TYPE_CODE_BOOL,
TARGET_CHAR_BIT / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED, "boolean", objfile);
break;
case FT_STRING:
type = init_type (TYPE_CODE_STRING,
TARGET_CHAR_BIT / TARGET_CHAR_BIT,
0, "string", objfile);
break;
case FT_CHAR:
type = init_type (TYPE_CODE_INT,
TARGET_CHAR_BIT / TARGET_CHAR_BIT,
0, "character", objfile);
break;
case FT_SIGNED_CHAR:
type = init_type (TYPE_CODE_INT,
TARGET_CHAR_BIT / TARGET_CHAR_BIT,
0, "integer*1", objfile);
break;
case FT_UNSIGNED_CHAR:
type = init_type (TYPE_CODE_BOOL,
TARGET_CHAR_BIT / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED, "logical*1", objfile);
break;
case FT_SHORT:
type = init_type (TYPE_CODE_INT,
TARGET_SHORT_BIT / TARGET_CHAR_BIT,
0, "integer*2", objfile);
break;
case FT_SIGNED_SHORT:
type = init_type (TYPE_CODE_INT,
TARGET_SHORT_BIT / TARGET_CHAR_BIT,
0, "short", objfile); /* FIXME-fnf */
break;
case FT_UNSIGNED_SHORT:
type = init_type (TYPE_CODE_BOOL,
TARGET_SHORT_BIT / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED, "logical*2", objfile);
break;
case FT_INTEGER:
type = init_type (TYPE_CODE_INT,
TARGET_INT_BIT / TARGET_CHAR_BIT,
0, "integer*4", objfile);
break;
case FT_SIGNED_INTEGER:
type = init_type (TYPE_CODE_INT,
TARGET_INT_BIT / TARGET_CHAR_BIT,
0, "integer", objfile); /* FIXME -fnf */
break;
case FT_UNSIGNED_INTEGER:
type = init_type (TYPE_CODE_BOOL,
TARGET_INT_BIT / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED, "logical*4", objfile);
break;
case FT_FIXED_DECIMAL:
type = init_type (TYPE_CODE_INT,
TARGET_INT_BIT / TARGET_CHAR_BIT,
0, "fixed decimal", objfile);
break;
case FT_LONG:
type = init_type (TYPE_CODE_INT,
TARGET_LONG_BIT / TARGET_CHAR_BIT,
0, "long", objfile);
break;
case FT_SIGNED_LONG:
type = init_type (TYPE_CODE_INT,
TARGET_LONG_BIT / TARGET_CHAR_BIT,
0, "long", objfile); /* FIXME -fnf */
break;
case FT_UNSIGNED_LONG:
type = init_type (TYPE_CODE_INT,
TARGET_LONG_BIT / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED, "unsigned long", objfile);
break;
case FT_LONG_LONG:
type = init_type (TYPE_CODE_INT,
TARGET_LONG_LONG_BIT / TARGET_CHAR_BIT,
0, "long long", objfile);
break;
case FT_SIGNED_LONG_LONG:
type = init_type (TYPE_CODE_INT,
TARGET_LONG_LONG_BIT / TARGET_CHAR_BIT,
0, "signed long long", objfile);
break;
case FT_UNSIGNED_LONG_LONG:
type = init_type (TYPE_CODE_INT,
TARGET_LONG_LONG_BIT / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED, "unsigned long long", objfile);
break;
case FT_FLOAT:
type = init_type (TYPE_CODE_FLT,
TARGET_FLOAT_BIT / TARGET_CHAR_BIT,
0, "real", objfile);
break;
case FT_DBL_PREC_FLOAT:
type = init_type (TYPE_CODE_FLT,
TARGET_DOUBLE_BIT / TARGET_CHAR_BIT,
0, "real*8", objfile);
break;
case FT_FLOAT_DECIMAL:
type = init_type (TYPE_CODE_FLT,
TARGET_DOUBLE_BIT / TARGET_CHAR_BIT,
0, "floating decimal", objfile);
break;
case FT_EXT_PREC_FLOAT:
type = init_type (TYPE_CODE_FLT,
TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT,
0, "real*16", objfile);
break;
case FT_COMPLEX:
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
type = init_type (TYPE_CODE_COMPLEX,
2 * TARGET_FLOAT_BIT / TARGET_CHAR_BIT,
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
0, "complex*8", objfile);
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
TYPE_TARGET_TYPE (type) = builtin_type_f_real;
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
break;
case FT_DBL_PREC_COMPLEX:
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
type = init_type (TYPE_CODE_COMPLEX,
2 * TARGET_DOUBLE_BIT / TARGET_CHAR_BIT,
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
0, "complex*16", objfile);
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
TYPE_TARGET_TYPE (type) = builtin_type_f_real_s8;
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
break;
case FT_EXT_PREC_COMPLEX:
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
type = init_type (TYPE_CODE_COMPLEX,
2 * TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT,
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
0, "complex*32", objfile);
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
TYPE_TARGET_TYPE (type) = builtin_type_f_real_s16;
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
break;
default:
/* FIXME: For now, if we are asked to produce a type not in this
language, create the equivalent of a C integer type with the
name "<?type?>". When all the dust settles from the type
reconstruction work, this should probably become an error. */
type = init_type (TYPE_CODE_INT,
TARGET_INT_BIT / TARGET_CHAR_BIT,
0, "<?type?>", objfile);
warning ("internal error: no F77 fundamental type %d", typeid);
break;
}
return (type);
}
/* Table of operators and their precedences for printing expressions. */
static const struct op_print f_op_print_tab[] = {
{ "+", BINOP_ADD, PREC_ADD, 0 },
{ "+", UNOP_PLUS, PREC_PREFIX, 0 },
{ "-", BINOP_SUB, PREC_ADD, 0 },
{ "-", UNOP_NEG, PREC_PREFIX, 0 },
{ "*", BINOP_MUL, PREC_MUL, 0 },
{ "/", BINOP_DIV, PREC_MUL, 0 },
{ "DIV", BINOP_INTDIV, PREC_MUL, 0 },
{ "MOD", BINOP_REM, PREC_MUL, 0 },
{ "=", BINOP_ASSIGN, PREC_ASSIGN, 1 },
{ ".OR.", BINOP_LOGICAL_OR, PREC_LOGICAL_OR, 0 },
{ ".AND.", BINOP_LOGICAL_AND, PREC_LOGICAL_AND, 0 },
{ ".NOT.", UNOP_LOGICAL_NOT, PREC_PREFIX, 0 },
{ ".EQ.", BINOP_EQUAL, PREC_EQUAL, 0 },
{ ".NE.", BINOP_NOTEQUAL, PREC_EQUAL, 0 },
{ ".LE.", BINOP_LEQ, PREC_ORDER, 0 },
{ ".GE.", BINOP_GEQ, PREC_ORDER, 0 },
{ ".GT.", BINOP_GTR, PREC_ORDER, 0 },
{ ".LT.", BINOP_LESS, PREC_ORDER, 0 },
{ "**", UNOP_IND, PREC_PREFIX, 0 },
{ "@", BINOP_REPEAT, PREC_REPEAT, 0 },
{ NULL, 0, 0, 0 }
};
struct type ** const (f_builtin_types[]) =
{
&builtin_type_f_character,
&builtin_type_f_logical,
&builtin_type_f_logical_s1,
&builtin_type_f_logical_s2,
&builtin_type_f_integer,
&builtin_type_f_integer_s2,
&builtin_type_f_real,
&builtin_type_f_real_s8,
&builtin_type_f_real_s16,
&builtin_type_f_complex_s8,
&builtin_type_f_complex_s16,
#if 0
&builtin_type_f_complex_s32,
#endif
&builtin_type_f_void,
0
};
int c_value_print();
const struct language_defn f_language_defn = {
"fortran",
language_fortran,
f_builtin_types,
range_check_on,
type_check_on,
f_parse, /* parser */
f_error, /* parser error function */
evaluate_subexp_standard,
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
f_printchar, /* Print character constant */
f_printstr, /* function to print string constant */
f_create_fundamental_type, /* Create fundamental type in this language */
f_print_type, /* Print a type using appropriate syntax */
f_val_print, /* Print a value using appropriate syntax */
c_value_print, /* FIXME */
{"", "", "", ""}, /* Binary format info */
{"0%o", "0", "o", ""}, /* Octal format info */
{"%d", "", "d", ""}, /* Decimal format info */
{"0x%x", "0x", "x", ""}, /* Hex format info */
f_op_print_tab, /* expression operators for printing */
0, /* arrays are first-class (not c-style) */
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
1, /* String lower bound */
&builtin_type_f_character, /* Type of string elements */
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
LANG_MAGIC
};
void
_initialize_f_language ()
{
builtin_type_f_void =
init_type (TYPE_CODE_VOID, 1,
0,
"VOID", (struct objfile *) NULL);
builtin_type_f_character =
init_type (TYPE_CODE_INT, TARGET_CHAR_BIT / TARGET_CHAR_BIT,
0,
"character", (struct objfile *) NULL);
builtin_type_f_logical_s1 =
init_type (TYPE_CODE_BOOL, TARGET_CHAR_BIT / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED,
"logical*1", (struct objfile *) NULL);
builtin_type_f_integer_s2 =
init_type (TYPE_CODE_INT, TARGET_SHORT_BIT / TARGET_CHAR_BIT,
0,
"integer*2", (struct objfile *) NULL);
builtin_type_f_logical_s2 =
init_type (TYPE_CODE_BOOL, TARGET_SHORT_BIT / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED,
"logical*2", (struct objfile *) NULL);
builtin_type_f_integer =
init_type (TYPE_CODE_INT, TARGET_INT_BIT / TARGET_CHAR_BIT,
0,
"integer", (struct objfile *) NULL);
builtin_type_f_logical =
init_type (TYPE_CODE_BOOL, TARGET_INT_BIT / TARGET_CHAR_BIT,
TYPE_FLAG_UNSIGNED,
"logical*4", (struct objfile *) NULL);
builtin_type_f_real =
init_type (TYPE_CODE_FLT, TARGET_FLOAT_BIT / TARGET_CHAR_BIT,
0,
"real", (struct objfile *) NULL);
builtin_type_f_real_s8 =
init_type (TYPE_CODE_FLT, TARGET_DOUBLE_BIT / TARGET_CHAR_BIT,
0,
"real*8", (struct objfile *) NULL);
builtin_type_f_real_s16 =
init_type (TYPE_CODE_FLT, TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT,
0,
"real*16", (struct objfile *) NULL);
builtin_type_f_complex_s8 =
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
init_type (TYPE_CODE_COMPLEX, 2 * TARGET_FLOAT_BIT / TARGET_CHAR_BIT,
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
0,
"complex*8", (struct objfile *) NULL);
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
TYPE_TARGET_TYPE (builtin_type_f_complex_s8) = builtin_type_f_real;
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
builtin_type_f_complex_s16 =
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
init_type (TYPE_CODE_COMPLEX, 2 * TARGET_DOUBLE_BIT / TARGET_CHAR_BIT,
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
0,
"complex*16", (struct objfile *) NULL);
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
TYPE_TARGET_TYPE (builtin_type_f_complex_s16) = builtin_type_f_real_s8;
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
/* We have a new size == 4 double floats for the
complex*32 data type */
builtin_type_f_complex_s32 =
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
init_type (TYPE_CODE_COMPLEX, 2 * TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT,
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
0,
"complex*32", (struct objfile *) NULL);
* eval.c (evaluate_subexp): Clean up handling of OP_UNDETERMINED_ARGLIST (no backtracking, more general). * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using LA_PRINT_STRING, and not val_print_string (which reads from inferior). * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function duplicate function made redundant by chill_varying_type. Re-write of f77 string and complex number support: * language.h (struct language_defn): New fields string_lower_bound and string_char_type. * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn), language.c (unknown_language_defn, auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn), f-lang.c (f_language_defn), ch-lang.c (chill_language_defn): Set new fields. * gdbtypes.c (create_string_type): Use new string_char_type field. * valops.c (value_string): Use new string_lower_bound field. * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed. * f-lang.c (f_create_fundamental_type, _initialize_f_language), m2-lang.c (m2_create_fundamental_type), gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX. * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex): Removed. Use builtin_type_complex and builtin_type_double_complex. * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX. * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type, f77_create_literal_string_type): Removed. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR, VALUE_SUBSTRING_MYADDR): Removed. * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to OP_COMPLEX. * parse.c: Update accordingly. * f-valprint.c (f77_print_cmplx): Removed. (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating. * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY. * eval.c (evaluate_subexp): For case OP_ARRAY, don't call f77_value_literal_string. * valops.c, value.h (f77_value_literal_string, f77_value_substring, f77_assign_from_literal_string, f77_assign_from_literal_complex): Removed. (value_assign): No longer need to handle literal types. * valops.c (f77_value_literal_complex), value.h: Re-written and renamed to value_literal_complex. Last arg is now a (complex) type. * valops.c (f77_cast_into_complex): Re-written and renamed to cast_into_complex. * eval.c (evaluate_subexp): Update accordingly.
1995-02-02 04:37:26 +01:00
TYPE_TARGET_TYPE (builtin_type_f_complex_s32) = builtin_type_f_real_s16;
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
builtin_type_string =
init_type (TYPE_CODE_STRING, TARGET_CHAR_BIT / TARGET_CHAR_BIT,
0,
"character string", (struct objfile *) NULL);
add_language (&f_language_defn);
}
/* Following is dubious stuff that had been in the xcoff reader. */
struct saved_fcn
{
long line_offset; /* Line offset for function */
struct saved_fcn *next;
};
struct saved_bf_symnum
{
long symnum_fcn; /* Symnum of function (i.e. .function directive) */
long symnum_bf; /* Symnum of .bf for this function */
struct saved_bf_symnum *next;
};
typedef struct saved_fcn SAVED_FUNCTION, *SAVED_FUNCTION_PTR;
typedef struct saved_bf_symnum SAVED_BF, *SAVED_BF_PTR;
SAVED_BF_PTR allocate_saved_bf_node()
{
SAVED_BF_PTR new;
new = (SAVED_BF_PTR) malloc (sizeof (SAVED_BF));
if (new == NULL)
fatal("could not allocate enough memory to save one more .bf on save list");
return(new);
}
SAVED_FUNCTION *allocate_saved_function_node()
{
SAVED_FUNCTION *new;
new = (SAVED_FUNCTION *) malloc (sizeof (SAVED_FUNCTION));
if (new == NULL)
fatal("could not allocate enough memory to save one more function on save list");
return(new);
}
SAVED_F77_COMMON_PTR allocate_saved_f77_common_node()
{
SAVED_F77_COMMON_PTR new;
new = (SAVED_F77_COMMON_PTR) malloc (sizeof (SAVED_F77_COMMON));
if (new == NULL)
fatal("could not allocate enough memory to save one more F77 COMMON blk on save list");
return(new);
}
COMMON_ENTRY_PTR allocate_common_entry_node()
{
COMMON_ENTRY_PTR new;
new = (COMMON_ENTRY_PTR) malloc (sizeof (COMMON_ENTRY));
if (new == NULL)
fatal("could not allocate enough memory to save one more COMMON entry on save list");
return(new);
}
SAVED_F77_COMMON_PTR head_common_list=NULL; /* Ptr to 1st saved COMMON */
SAVED_F77_COMMON_PTR tail_common_list=NULL; /* Ptr to last saved COMMON */
SAVED_F77_COMMON_PTR current_common=NULL; /* Ptr to current COMMON */
static SAVED_BF_PTR saved_bf_list=NULL; /* Ptr to (.bf,function)
list*/
static SAVED_BF_PTR saved_bf_list_end=NULL; /* Ptr to above list's end */
static SAVED_BF_PTR current_head_bf_list=NULL; /* Current head of above list
*/
static SAVED_BF_PTR tmp_bf_ptr; /* Generic temporary for use
in macros */
/* The following function simply enters a given common block onto
the global common block chain */
void add_common_block(name,offset,secnum,func_stab)
char *name;
CORE_ADDR offset;
int secnum;
char *func_stab;
{
SAVED_F77_COMMON_PTR tmp;
char *c,*local_copy_func_stab;
/* If the COMMON block we are trying to add has a blank
name (i.e. "#BLNK_COM") then we set it to __BLANK
because the darn "#" character makes GDB's input
parser have fits. */
if (STREQ(name,BLANK_COMMON_NAME_ORIGINAL) ||
STREQ(name,BLANK_COMMON_NAME_MF77))
{
free(name);
name = alloca(strlen(BLANK_COMMON_NAME_LOCAL) + 1);
strcpy(name,BLANK_COMMON_NAME_LOCAL);
}
tmp = allocate_saved_f77_common_node();
local_copy_func_stab = malloc (strlen(func_stab) + 1);
strcpy(local_copy_func_stab,func_stab);
tmp->name = malloc(strlen(name) + 1);
/* local_copy_func_stab is a stabstring, let us first extract the
function name from the stab by NULLing out the ':' character. */
c = NULL;
c = strchr(local_copy_func_stab,':');
if (c)
*c = '\0';
else
error("Malformed function STAB found in add_common_block()");
tmp->owning_function = malloc (strlen(local_copy_func_stab) + 1);
strcpy(tmp->owning_function,local_copy_func_stab);
strcpy(tmp->name,name);
tmp->offset = offset;
tmp->next = NULL;
tmp->entries = NULL;
tmp->secnum = secnum;
current_common = tmp;
if (head_common_list == NULL)
{
head_common_list = tail_common_list = tmp;
}
else
{
tail_common_list->next = tmp;
tail_common_list = tmp;
}
}
/* The following function simply enters a given common entry onto
the "current_common" block that has been saved away. */
void add_common_entry(entry_sym_ptr)
struct symbol *entry_sym_ptr;
{
COMMON_ENTRY_PTR tmp;
/* The order of this list is important, since
we expect the entries to appear in decl.
order when we later issue "info common" calls */
tmp = allocate_common_entry_node();
tmp->next = NULL;
tmp->symbol = entry_sym_ptr;
if (current_common == NULL)
error("Attempt to add COMMON entry with no block open!");
else
{
if (current_common->entries == NULL)
{
current_common->entries = tmp;
current_common->end_of_entries = tmp;
}
else
{
current_common->end_of_entries->next = tmp;
current_common->end_of_entries = tmp;
}
}
}
/* This routine finds the first encountred COMMON block named "name" */
SAVED_F77_COMMON_PTR find_first_common_named(name)
char *name;
{
SAVED_F77_COMMON_PTR tmp;
tmp = head_common_list;
while (tmp != NULL)
{
if (STREQ(tmp->name,name))
return(tmp);
else
tmp = tmp->next;
}
return(NULL);
}
/* This routine finds the first encountred COMMON block named "name"
that belongs to function funcname */
SAVED_F77_COMMON_PTR find_common_for_function(name, funcname)
char *name;
char *funcname;
{
SAVED_F77_COMMON_PTR tmp;
tmp = head_common_list;
while (tmp != NULL)
{
if (STREQ(tmp->name,name) && STREQ(tmp->owning_function,funcname))
return(tmp);
else
tmp = tmp->next;
}
return(NULL);
}
/* The following function is called to patch up the offsets
for the statics contained in the COMMON block named
"name." */
void patch_common_entries (blk, offset, secnum)
SAVED_F77_COMMON_PTR blk;
CORE_ADDR offset;
int secnum;
{
COMMON_ENTRY_PTR entry;
blk->offset = offset; /* Keep this around for future use. */
entry = blk->entries;
while (entry != NULL)
{
SYMBOL_VALUE (entry->symbol) += offset;
SYMBOL_SECTION (entry->symbol) = secnum;
entry = entry->next;
}
blk->secnum = secnum;
}
/* Patch all commons named "name" that need patching.Since COMMON
blocks occur with relative infrequency, we simply do a linear scan on
the name. Eventually, the best way to do this will be a
hashed-lookup. Secnum is the section number for the .bss section
(which is where common data lives). */
void patch_all_commons_by_name (name, offset, secnum)
char *name;
CORE_ADDR offset;
int secnum;
{
SAVED_F77_COMMON_PTR tmp;
/* For blank common blocks, change the canonical reprsentation
of a blank name */
if ((STREQ(name,BLANK_COMMON_NAME_ORIGINAL)) ||
(STREQ(name,BLANK_COMMON_NAME_MF77)))
{
free(name);
name = alloca(strlen(BLANK_COMMON_NAME_LOCAL) + 1);
strcpy(name,BLANK_COMMON_NAME_LOCAL);
}
tmp = head_common_list;
while (tmp != NULL)
{
if (COMMON_NEEDS_PATCHING(tmp))
if (STREQ(tmp->name,name))
patch_common_entries(tmp,offset,secnum);
tmp = tmp->next;
}
}
/* This macro adds the symbol-number for the start of the function
(the symbol number of the .bf) referenced by symnum_fcn to a
list. This list, in reality should be a FIFO queue but since
#line pragmas sometimes cause line ranges to get messed up
we simply create a linear list. This list can then be searched
first by a queueing algorithm and upon failure fall back to
a linear scan. */
#define ADD_BF_SYMNUM(bf_sym,fcn_sym) \
\
if (saved_bf_list == NULL) \
{ \
tmp_bf_ptr = allocate_saved_bf_node(); \
\
tmp_bf_ptr->symnum_bf = (bf_sym); \
tmp_bf_ptr->symnum_fcn = (fcn_sym); \
tmp_bf_ptr->next = NULL; \
\
current_head_bf_list = saved_bf_list = tmp_bf_ptr; \
saved_bf_list_end = tmp_bf_ptr; \
} \
else \
{ \
tmp_bf_ptr = allocate_saved_bf_node(); \
\
tmp_bf_ptr->symnum_bf = (bf_sym); \
tmp_bf_ptr->symnum_fcn = (fcn_sym); \
tmp_bf_ptr->next = NULL; \
\
saved_bf_list_end->next = tmp_bf_ptr; \
saved_bf_list_end = tmp_bf_ptr; \
}
/* This function frees the entire (.bf,function) list */
void
clear_bf_list()
{
SAVED_BF_PTR tmp = saved_bf_list;
SAVED_BF_PTR next = NULL;
while (tmp != NULL)
{
next = tmp->next;
free(tmp);
tmp=next;
}
saved_bf_list = NULL;
}
int global_remote_debug;
long
get_bf_for_fcn (the_function)
long the_function;
{
SAVED_BF_PTR tmp;
int nprobes = 0;
/* First use a simple queuing algorithm (i.e. look and see if the
item at the head of the queue is the one you want) */
if (saved_bf_list == NULL)
fatal ("cannot get .bf node off empty list");
if (current_head_bf_list != NULL)
if (current_head_bf_list->symnum_fcn == the_function)
{
if (global_remote_debug)
fprintf(stderr,"*");
tmp = current_head_bf_list;
current_head_bf_list = current_head_bf_list->next;
return(tmp->symnum_bf);
}
/* If the above did not work (probably because #line directives were
used in the sourcefile and they messed up our internal tables) we now do
the ugly linear scan */
if (global_remote_debug)
fprintf(stderr,"\ndefaulting to linear scan\n");
nprobes = 0;
tmp = saved_bf_list;
while (tmp != NULL)
{
nprobes++;
if (tmp->symnum_fcn == the_function)
{
if (global_remote_debug)
fprintf(stderr,"Found in %d probes\n",nprobes);
current_head_bf_list = tmp->next;
return(tmp->symnum_bf);
}
tmp= tmp->next;
}
return(-1);
}
static SAVED_FUNCTION_PTR saved_function_list=NULL;
* dache.c (struct dcache_block): Change data member from unsigned char to char, since everything passed in and out of dcache is char or casted to appropriate type anyway. (dcache_alloc): Move assignment of db out of test and combine separate tests into if-else. (dcache_peek_byte): Change ptr from unsigned char* to char*. (dcache_peek_byte): Remove now unnecessary cast in read_memory call. (dcache_peek): Change cast of incoming data arg. (dcache_poke): Change cast of addr of incoming data arg. (dcache_info): Mask data passed to printf_filtered to lsbyte only. (dcache_info): Change printf_filtered arg from "% 2x" to " %2x". * target.c (debug_to_thread_alive): Change return type to int and return zero, for type compatibility with other *_thread_alive funcs. (cleanup_target): Change cast of ignore function to match type of the to_thread_alive member. * defs.h (error_hook): Add ATTR_NORETURN. * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug. * remote.c (remote_wait): Cast first arg to strtol, strchr, and strncmp to "const char *" from "unsigned char *". (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *" to "char *". (remote_wait): Change printf format for long arg from "%d" to "%ld". (getpkt): Remove unused variable "bp". (remote_fetch_word, remote_store_word): Ifdef out apparently unused functions. * breakpoint.c (watchpoint_check): Removed unused variables "saved_level" and "saved_frame". * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and default cases to switch for completeness. * infrun.c (wait_for_inferior): Enclose "have_waited" label in #ifdef that matches the one in which it is referenced. * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise unused variable "state" in #ifdef that matches one in which it is referenced. * eval.c (evaluate_subexp_standard): Remove unused variable "var". * eval.c (evaluate_subexp_standard): Remove unused variable "tmp_symbol". * valarith.c (value_subscript): Remove unused variable "lowerbound", which is redeclared in a nested scope prior to use. * printcmd.c (print_frame_nameless_args): Use "%ld" to print long arg, not "%d". * {mem-break.c, remote-pa.c, remote.c, saber.suppress}: Remove unused static var "check_break_insn_size". * buildsym.c (finish_block): Add other enum LOC_* and default cases to switch for completeness. ch-lang.c (type_lower_upper): Removed unused label "retry". Add other enum TYPE_* and default cases to switch for completeness. * f-typeprint.c (f_type_print_args): Ifdef out unused function that may be used someday when Fortran support is complete. * ch-valprint.c (chill_print_type_scalar): Add other enum TYPE_* and default cases to switch for completeness. (chill_val_print): Remove unused local var "high_bound" that is redeclared in a nested scope prior to use. (chill_var_print): Use "%ld" to print long arg, not "%d". * regex.c (re_compile_fastmap, re_match_2): Add remaining enum types and default to switches for completeness. * minsyms.c (lookup_minimal_symbol_text): Delete unused variable "trampoline_symbol". (prim_record_minimal_symbol_and_info): Return NULL rather than trash. * elfread.c (elf_symtab_read): Don't dereference NULL returns from record_minimal_symbol_and_info. * f-lang.c (saved_function_list_end): Ifdef out unused variable that may be used someday. * f-valprint.c (f_val_print): Remove unused local variable "straddr".
1995-07-18 06:38:06 +02:00
#if 0 /* Currently unused */
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
static SAVED_FUNCTION_PTR saved_function_list_end=NULL;
* dache.c (struct dcache_block): Change data member from unsigned char to char, since everything passed in and out of dcache is char or casted to appropriate type anyway. (dcache_alloc): Move assignment of db out of test and combine separate tests into if-else. (dcache_peek_byte): Change ptr from unsigned char* to char*. (dcache_peek_byte): Remove now unnecessary cast in read_memory call. (dcache_peek): Change cast of incoming data arg. (dcache_poke): Change cast of addr of incoming data arg. (dcache_info): Mask data passed to printf_filtered to lsbyte only. (dcache_info): Change printf_filtered arg from "% 2x" to " %2x". * target.c (debug_to_thread_alive): Change return type to int and return zero, for type compatibility with other *_thread_alive funcs. (cleanup_target): Change cast of ignore function to match type of the to_thread_alive member. * defs.h (error_hook): Add ATTR_NORETURN. * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug. * remote.c (remote_wait): Cast first arg to strtol, strchr, and strncmp to "const char *" from "unsigned char *". (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *" to "char *". (remote_wait): Change printf format for long arg from "%d" to "%ld". (getpkt): Remove unused variable "bp". (remote_fetch_word, remote_store_word): Ifdef out apparently unused functions. * breakpoint.c (watchpoint_check): Removed unused variables "saved_level" and "saved_frame". * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and default cases to switch for completeness. * infrun.c (wait_for_inferior): Enclose "have_waited" label in #ifdef that matches the one in which it is referenced. * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise unused variable "state" in #ifdef that matches one in which it is referenced. * eval.c (evaluate_subexp_standard): Remove unused variable "var". * eval.c (evaluate_subexp_standard): Remove unused variable "tmp_symbol". * valarith.c (value_subscript): Remove unused variable "lowerbound", which is redeclared in a nested scope prior to use. * printcmd.c (print_frame_nameless_args): Use "%ld" to print long arg, not "%d". * {mem-break.c, remote-pa.c, remote.c, saber.suppress}: Remove unused static var "check_break_insn_size". * buildsym.c (finish_block): Add other enum LOC_* and default cases to switch for completeness. ch-lang.c (type_lower_upper): Removed unused label "retry". Add other enum TYPE_* and default cases to switch for completeness. * f-typeprint.c (f_type_print_args): Ifdef out unused function that may be used someday when Fortran support is complete. * ch-valprint.c (chill_print_type_scalar): Add other enum TYPE_* and default cases to switch for completeness. (chill_val_print): Remove unused local var "high_bound" that is redeclared in a nested scope prior to use. (chill_var_print): Use "%ld" to print long arg, not "%d". * regex.c (re_compile_fastmap, re_match_2): Add remaining enum types and default to switches for completeness. * minsyms.c (lookup_minimal_symbol_text): Delete unused variable "trampoline_symbol". (prim_record_minimal_symbol_and_info): Return NULL rather than trash. * elfread.c (elf_symtab_read): Don't dereference NULL returns from record_minimal_symbol_and_info. * f-lang.c (saved_function_list_end): Ifdef out unused variable that may be used someday. * f-valprint.c (f_val_print): Remove unused local variable "straddr".
1995-07-18 06:38:06 +02:00
#endif
Initial Fortran language support, adapted from work by Farooq Butt (fmbutt@engage.sps.mot.com). * Makefile.in: Add Fortran-related files and dependencies. * defs.h (language_fortran): New language enum. * language.h (_LANG_fortran): Define. (MAX_FORTRAN_DIMS): Define. * expression.h: Reformat to standard. (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, TYPE_CODE_LITERAL_STRING): New type codes. (type): New fields upper_bound_type and lower_bound_type. (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New macros. (builtin_type_f_character, etc): Declare. * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. * f-exp.y: New file, Fortran expression grammar. * f-lang.c: New file, Fortran language support functions. * f-lang.h: New file, Fortran language support declarations. * f-typeprint.c: New file, Fortran type printing. * f-valprint.c: New file, Fortran value printing. * eval.c (evaluate_subexp): Add code for new expression opcodes, fix wording of error message. * gdbtypes.c (f77_create_literal_complex_type, f77_create_literal_string_type): New functions. * language.c (set_language_command): Add Fortran info. (calc_f77_array_dims): New function. * parse.c (length_of_subexp, prefixify_subexp): Add cases for new expression opcodes. * symfile.c (deduce_language_from_filename): Recognize .f and .F as Fortran source files. * valops.c (f77_value_literal_string, f77_value_substring, f77_value_literal_complex): New functions.
1994-08-19 23:59:05 +02:00
void clear_function_list()
{
SAVED_FUNCTION_PTR tmp = saved_function_list;
SAVED_FUNCTION_PTR next = NULL;
while (tmp != NULL)
{
next = tmp->next;
free(tmp);
tmp = next;
}
saved_function_list = NULL;
}