- prototype declarations for operand predicates (tm-preds.h)
- function definitions of operand predicates, if defined new-style
(insn-preds.c)
- Copyright (C) 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009
+ Copyright (C) 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010
Free Software Foundation, Inc.
This file is part of GCC.
{
if (!ISDIGIT (*p) && !ISLOWER (*p))
{
- message_with_line (lineno, "%s: invalid character in path "
- "string '%s'", name, XSTR (exp, 1));
- have_error = 1;
+ error_with_line (lineno, "%s: invalid character in path "
+ "string '%s'", name, XSTR (exp, 1));
return true;
}
}
return false;
default:
- message_with_line (lineno,
- "%s: cannot use '%s' in a predicate expression",
- name, GET_RTX_NAME (GET_CODE (exp)));
- have_error = 1;
+ error_with_line (lineno,
+ "%s: cannot use '%s' in a predicate expression",
+ name, GET_RTX_NAME (GET_CODE (exp)));
return true;
}
}
static void
process_define_predicate (rtx defn, int lineno)
{
- struct pred_data *pred;
- const char *p;
-
- if (!ISALPHA (XSTR (defn, 0)[0]) && XSTR (defn, 0)[0] != '_')
- goto bad_name;
- for (p = XSTR (defn, 0) + 1; *p; p++)
- if (!ISALNUM (*p) && *p != '_')
- goto bad_name;
-
- if (validate_exp (XEXP (defn, 1), XSTR (defn, 0), lineno))
- return;
-
- pred = XCNEW (struct pred_data);
- pred->name = XSTR (defn, 0);
- pred->exp = XEXP (defn, 1);
- pred->c_block = XSTR (defn, 2);
-
- if (GET_CODE (defn) == DEFINE_SPECIAL_PREDICATE)
- pred->special = true;
-
- add_predicate (pred);
- return;
-
- bad_name:
- message_with_line (lineno,
- "%s: predicate name must be a valid C function name",
- XSTR (defn, 0));
- have_error = 1;
- return;
+ validate_exp (XEXP (defn, 1), XSTR (defn, 0), lineno);
}
/* Given a predicate, if it has an embedded C block, write the block
if (!ISALPHA (name[0]) && name[0] != '_')
{
if (name[1] == '\0')
- message_with_line (lineno, "constraint name '%s' is not "
- "a letter or underscore", name);
+ error_with_line (lineno, "constraint name '%s' is not "
+ "a letter or underscore", name);
else
- message_with_line (lineno, "constraint name '%s' does not begin "
- "with a letter or underscore", name);
- have_error = 1;
+ error_with_line (lineno, "constraint name '%s' does not begin "
+ "with a letter or underscore", name);
return;
}
for (p = name; *p; p++)
need_mangled_name = true;
else
{
- message_with_line (lineno,
- "constraint name '%s' must be composed of "
- "letters, digits, underscores, and "
- "angle brackets", name);
- have_error = 1;
+ error_with_line (lineno,
+ "constraint name '%s' must be composed of "
+ "letters, digits, underscores, and "
+ "angle brackets", name);
return;
}
}
if (strchr (generic_constraint_letters, name[0]))
{
if (name[1] == '\0')
- message_with_line (lineno, "constraint letter '%s' cannot be "
- "redefined by the machine description", name);
+ error_with_line (lineno, "constraint letter '%s' cannot be "
+ "redefined by the machine description", name);
else
- message_with_line (lineno, "constraint name '%s' cannot be defined by "
- "the machine description, as it begins with '%c'",
- name, name[0]);
- have_error = 1;
+ error_with_line (lineno, "constraint name '%s' cannot be defined by "
+ "the machine description, as it begins with '%c'",
+ name, name[0]);
return;
}
if (!strcmp ((*iter)->name, name))
{
- message_with_line (lineno, "redefinition of constraint '%s'", name);
+ error_with_line (lineno, "redefinition of constraint '%s'", name);
message_with_line ((*iter)->lineno, "previous definition is here");
- have_error = 1;
return;
}
else if (!strncmp ((*iter)->name, name, (*iter)->namelen))
{
- message_with_line (lineno, "defining constraint '%s' here", name);
+ error_with_line (lineno, "defining constraint '%s' here", name);
message_with_line ((*iter)->lineno, "renders constraint '%s' "
"(defined here) a prefix", (*iter)->name);
- have_error = 1;
return;
}
else if (!strncmp ((*iter)->name, name, namelen))
{
- message_with_line (lineno, "constraint '%s' is a prefix", name);
+ error_with_line (lineno, "constraint '%s' is a prefix", name);
message_with_line ((*iter)->lineno, "of constraint '%s' "
"(defined here)", (*iter)->name);
- have_error = 1;
return;
}
}
GET_RTX_NAME (appropriate_code)))
{
if (name[1] == '\0')
- message_with_line (lineno, "constraint letter '%c' is reserved "
- "for %s constraints",
- name[0], GET_RTX_NAME (appropriate_code));
+ error_with_line (lineno, "constraint letter '%c' is reserved "
+ "for %s constraints",
+ name[0], GET_RTX_NAME (appropriate_code));
else
- message_with_line (lineno, "constraint names beginning with '%c' "
- "(%s) are reserved for %s constraints",
- name[0], name,
- GET_RTX_NAME (appropriate_code));
-
- have_error = 1;
+ error_with_line (lineno, "constraint names beginning with '%c' "
+ "(%s) are reserved for %s constraints",
+ name[0], name, GET_RTX_NAME (appropriate_code));
return;
}
if (is_memory)
{
if (name[1] == '\0')
- message_with_line (lineno, "constraint letter '%c' cannot be a "
- "memory constraint", name[0]);
+ error_with_line (lineno, "constraint letter '%c' cannot be a "
+ "memory constraint", name[0]);
else
- message_with_line (lineno, "constraint name '%s' begins with '%c', "
- "and therefore cannot be a memory constraint",
- name, name[0]);
-
- have_error = 1;
+ error_with_line (lineno, "constraint name '%s' begins with '%c', "
+ "and therefore cannot be a memory constraint",
+ name, name[0]);
return;
}
else if (is_address)
{
if (name[1] == '\0')
- message_with_line (lineno, "constraint letter '%c' cannot be a "
- "memory constraint", name[0]);
+ error_with_line (lineno, "constraint letter '%c' cannot be a "
+ "memory constraint", name[0]);
else
- message_with_line (lineno, "constraint name '%s' begins with '%c', "
- "and therefore cannot be a memory constraint",
- name, name[0]);
-
- have_error = 1;
+ error_with_line (lineno, "constraint name '%s' begins with '%c', "
+ "and therefore cannot be a memory constraint",
+ name, name[0]);
return;
}
}
#include \"flags.h\"\n\
#include \"hard-reg-set.h\"\n\
#include \"resource.h\"\n\
-#include \"toplev.h\"\n\
+#include \"diagnostic-core.h\"\n\
#include \"reload.h\"\n\
#include \"regs.h\"\n\
#include \"tm-constrs.h\"\n");
progname = argv[0];
if (argc <= 1)
fatal ("no input file name");
- if (init_md_reader_args_cb (argc, argv, parse_option) != SUCCESS_EXIT_CODE)
+ if (!init_rtx_reader_args_cb (argc, argv, parse_option))
return FATAL_EXIT_CODE;
while ((defn = read_md_rtx (&pattern_lineno, &next_insn_code)) != 0)
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