/* Process source files and output type information.
- Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
This file is part of GCC.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING. If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA. */
+Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA. */
#include "bconfig.h"
#include "system.h"
#include "tm.h"
#include "gengtype.h"
#include "gtyp-gen.h"
-#undef abort
+#include "errors.h"
/* Nonzero iff an error has occurred. */
static int hit_error = 0;
NOTE_INSN_MAX
};
-static const char *const note_insn_name[NOTE_INSN_MAX] = {
+/* We must allocate one more entry here, as we use NOTE_INSN_MAX as the
+ default field for line number notes. */
+static const char *const note_insn_name[NOTE_INSN_MAX+1] = {
#define DEF_INSN_NOTE(NAME) #NAME,
#include "insn-notes.def"
#undef DEF_INSN_NOTE
subfields->opt->name = "desc";
subfields->opt->info = "NOTE_LINE_NUMBER (&%0)";
}
- else if (t == basic_block_tp)
- {
- /* We don't presently GC basic block structures... */
- subfields->opt = XNEW (struct options);
- subfields->opt->next = nodot;
- subfields->opt->name = "skip";
- subfields->opt->info = NULL;
- }
else
subfields->opt = nodot;
}
"\n",
"You should have received a copy of the GNU General Public License\n",
"along with GCC; see the file COPYING. If not, write to the Free\n",
- "Software Foundation, 59 Temple Place - Suite 330, Boston, MA\n",
- "02111-1307, USA. */\n",
+ "Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA\n",
+ "02110-1301, USA. */\n",
"\n",
"/* This file is machine generated. Do not edit. */\n"
};
/* The order of files here matters very much. */
static const char *const ifiles [] = {
"config.h", "system.h", "coretypes.h", "tm.h", "varray.h",
- "hashtab.h", "splay-tree.h", "bitmap.h", "input.h", "tree.h", "rtl.h",
- "function.h", "insn-config.h", "expr.h", "hard-reg-set.h",
- "basic-block.h", "cselib.h", "insn-addr.h", "optabs.h",
- "libfuncs.h", "debug.h", "ggc.h", "cgraph.h",
- "tree-alias-type.h", "tree-flow.h", "reload.h",
- "cpp-id-data.h",
- "tree-chrec.h",
- NULL
+ "hashtab.h", "splay-tree.h", "obstack.h", "bitmap.h", "input.h",
+ "tree.h", "rtl.h", "function.h", "insn-config.h", "expr.h",
+ "hard-reg-set.h", "basic-block.h", "cselib.h", "insn-addr.h",
+ "optabs.h", "libfuncs.h", "debug.h", "ggc.h", "cgraph.h",
+ "tree-flow.h", "reload.h", "cpp-id-data.h", "tree-chrec.h",
+ "except.h", NULL
};
const char *const *ifp;
outf_p gtype_desc_c;
{
basename -= l2 + 1;
if ((basename - f - 1) != srcdir_len)
- abort (); /* Match is wrong - should be preceded by $srcdir. */
+ fatal ("filename `%s' should be preceded by $srcdir", f);
break;
}
}
output_name = "gt-c-common.h", for_name = "c-common.c";
else if (strcmp (basename, "c-tree.h") == 0)
output_name = "gt-c-decl.h", for_name = "c-decl.c";
+ else if (strncmp (basename, "cp", 2) == 0 && IS_DIR_SEPARATOR (basename[2])
+ && strcmp (basename + 3, "cp-tree.h") == 0)
+ output_name = "gt-cp-tree.h", for_name = "cp/tree.c";
+ else if (strncmp (basename, "cp", 2) == 0 && IS_DIR_SEPARATOR (basename[2])
+ && strcmp (basename + 3, "decl.h") == 0)
+ output_name = "gt-cp-decl.h", for_name = "cp/decl.c";
+ else if (strncmp (basename, "cp", 2) == 0 && IS_DIR_SEPARATOR (basename[2])
+ && strcmp (basename + 3, "name-lookup.h") == 0)
+ output_name = "gt-cp-name-lookup.h", for_name = "cp/name-lookup.c";
else if (strncmp (basename, "objc", 4) == 0 && IS_DIR_SEPARATOR (basename[4])
&& strcmp (basename + 5, "objc-act.h") == 0)
output_name = "gt-objc-objc-act.h", for_name = "objc/objc-act.c";
}
break;
case TYPE_ARRAY:
- abort ();
+ gcc_unreachable ();
}
}
if (maybe_undef_p
&& t->u.p->u.s.line.file == NULL)
{
- oprintf (d->of, "%*sif (%s) abort();\n", d->indent, "", d->val);
+ oprintf (d->of, "%*sgcc_assert (!%s);\n", d->indent, "", d->val);
break;
}
oprintf (d->of, "%*sif (%s != NULL) {\n", d->indent, "", d->val);
d->indent += 2;
oprintf (d->of, "%*ssize_t i%d;\n", d->indent, "", loopcounter);
- oprintf (d->of, "%*sfor (i%d = 0; i%d < (size_t)(", d->indent, "",
+ oprintf (d->of, "%*sfor (i%d = 0; i%d != (size_t)(", d->indent, "",
loopcounter, loopcounter);
output_escaped_param (d, length, "length");
oprintf (d->of, "); i%d++) {\n", loopcounter);
oprintf (d->of, "%*s{\n", d->indent, "");
d->indent += 2;
oprintf (d->of, "%*ssize_t i%d;\n", d->indent, "", loopcounter);
- oprintf (d->of, "%*sfor (i%d = 0; i%d < (size_t)(", d->indent, "",
+ oprintf (d->of, "%*sfor (i%d = 0; i%d != (size_t)(", d->indent, "",
loopcounter, loopcounter);
if (length)
output_escaped_param (d, length, "length");
d->used_length = false;
if (union_p && use_param_p && d->param == NULL)
- oprintf (d->of, "%*sabort();\n", d->indent, "");
+ oprintf (d->of, "%*sgcc_unreachable ();\n", d->indent, "");
else
walk_type (f->type, d);
break;
default:
- abort ();
+ gcc_unreachable ();
}
}
}
else
oprintf (d->of, ", gt_%sa_%s", wtd->param_prefix, d->prev_val[0]);
+
+ if (f->u.p->kind == TYPE_PARAM_STRUCT
+ && f->u.p->u.s.line.file != NULL)
+ {
+ oprintf (d->of, ", gt_e_");
+ output_mangled_typename (d->of, f);
+ }
+ else if (UNION_OR_STRUCT_P (f)
+ && f->u.p->u.s.line.file != NULL)
+ {
+ oprintf (d->of, ", gt_ggc_e_");
+ output_mangled_typename (d->of, f);
+ }
+ else
+ oprintf (d->of, ", gt_types_enum_last");
}
oprintf (d->of, ");\n");
if (d->reorder_fn && wtd->reorder_note_routine)
break;
default:
- abort ();
+ gcc_unreachable ();
}
}
+/* A subroutine of write_func_for_structure. Write the enum tag for S. */
+
+static void
+output_type_enum (outf_p of, type_p s)
+{
+ if (s->kind == TYPE_PARAM_STRUCT && s->u.s.line.file != NULL)
+ {
+ oprintf (of, ", gt_e_");
+ output_mangled_typename (of, s);
+ }
+ else if (UNION_OR_STRUCT_P (s) && s->u.s.line.file != NULL)
+ {
+ oprintf (of, ", gt_ggc_e_");
+ output_mangled_typename (of, s);
+ }
+ else
+ oprintf (of, ", gt_types_enum_last");
+}
+
/* For S, a structure that's part of ORIG_S, and using parameters
PARAM, write out a routine that:
- Takes a parameter, a void * but actually of type *S
{
oprintf (d.of, ", x, gt_%s_", wtd->param_prefix);
output_mangled_typename (d.of, orig_s);
+ output_type_enum (d.of, orig_s);
}
oprintf (d.of, "))\n");
}
{
oprintf (d.of, ", xlimit, gt_%s_", wtd->param_prefix);
output_mangled_typename (d.of, orig_s);
+ output_type_enum (d.of, orig_s);
}
oprintf (d.of, "))\n");
oprintf (d.of, " xlimit = (");
{
oprintf (d.of, ", xprev, gt_%s_", wtd->param_prefix);
output_mangled_typename (d.of, orig_s);
+ output_type_enum (d.of, orig_s);
}
oprintf (d.of, ");\n");
oprintf (d.of, " }\n");
break;
default:
- abort ();
+ gcc_unreachable ();
}
}
parse_file (all_files[i]);
#ifndef USE_MAPPED_LOCATION
/* temporary kludge - gengtype doesn't handle conditionals.
- Manually add source_locus *after* we've processed input.h. */
+ Manually add source_locus *after* we've processed input.h. */
if (i == 0)
do_typedef ("source_locus", create_pointer (resolve_typedef ("location_t", &pos)), &pos);
#endif
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