+2007-02-28 Sandra Loosemore <sandra@codesourcery.com>
+
+ * builtins.c (fold_builtin_call_list, fold_builtin_call_valist):
+ Delete, and replace with...
+ (fold_builtin_call_array): This. Update callers to use it.
+ * fold-const.c (fold_build_call_list): Delete, and replace with...
+ (fold_build_call_array): This.
+ (fold_build_call_list_initializer): Delete, and replace with...
+ (fold_build_call_array_initializer): This.
+ * tree.h: Update declarations to reflect above changes.
+
+ * c-typeck.c (build_function_call): Store converted arguments
+ in a stack-allocated array instead of building a list.
+ (convert_arguments): Store arguments in the array passed in as an
+ argument, and return the actual number of arguments.
+ * c-format.c: (check_function_format): Pass arguments in an
+ array instead of a list.
+ * c-common.c (check_function_nonnull): Likewise.
+ (check_function_sentinel): Likewise.
+ (check_function_arguments): Likewise.
+ * c-common.h: Update declarations to reflect above changes.
+
2007-02-28 Jan Hubicka <jh@suse.cz>
* predict.def (PRED_TREE_EARLY_RETURN, PRED_CONST_RETURN,
{
tree fntype = TREE_TYPE (fndecl);
tree fn = build1 (ADDR_EXPR, build_pointer_type (fntype), fndecl);
- return fold_builtin_call_list (TREE_TYPE (fntype), fn, arglist);
-}
-
-/* Construct a CALL_EXPR with type TYPE with FN as the function expression.
- ARGLIST is a TREE_LIST of arguments. */
-
-tree
-fold_builtin_call_list (tree type, tree fn, tree arglist)
-{
- tree ret = NULL_TREE;
- if (TREE_CODE (fn) == ADDR_EXPR)
- {
- tree fndecl = TREE_OPERAND (fn, 0);
- if (TREE_CODE (fndecl) == FUNCTION_DECL
- && DECL_BUILT_IN (fndecl))
- {
- /* FIXME: Don't use a list in this interface. */
- if (DECL_BUILT_IN_CLASS (fndecl) == BUILT_IN_MD)
- {
- ret = targetm.fold_builtin (fndecl, arglist, false);
- if (ret)
- return ret;
- }
- else
- {
- tree tail = arglist;
- tree args[MAX_ARGS_TO_FOLD_BUILTIN];
- int nargs;
- tree exp;
-
- for (nargs = 0; nargs < MAX_ARGS_TO_FOLD_BUILTIN; nargs++)
- {
- if (!tail)
- break;
- args[nargs] = TREE_VALUE (tail);
- tail = TREE_CHAIN (tail);
- }
- if (nargs <= MAX_ARGS_TO_FOLD_BUILTIN)
- {
- ret = fold_builtin_n (fndecl, args, nargs, false);
- if (ret)
- return ret;
- }
- exp = build_call_list (type, fn, arglist);
- ret = fold_builtin_varargs (fndecl, exp, false);
- return ret ? ret : exp;
- }
- }
- }
- return build_call_list (type, fn, arglist);
+ int n = list_length (arglist);
+ tree *argarray = (tree *) alloca (n * sizeof (tree));
+ int i;
+
+ for (i = 0; i < n; i++, arglist = TREE_CHAIN (arglist))
+ argarray[i] = TREE_VALUE (arglist);
+ return fold_builtin_call_array (TREE_TYPE (fntype), fn, n, argarray);
}
/* Conveniently construct a function call expression. FNDECL names the
build_call_expr (tree fndecl, int n, ...)
{
va_list ap;
- tree ret;
tree fntype = TREE_TYPE (fndecl);
tree fn = build1 (ADDR_EXPR, build_pointer_type (fntype), fndecl);
+ tree *argarray = (tree *) alloca (n * sizeof (tree));
+ int i;
va_start (ap, n);
- ret = fold_builtin_call_valist (TREE_TYPE (fntype), fn, n, ap);
+ for (i = 0; i < n; i++)
+ argarray[i] = va_arg (ap, tree);
va_end (ap);
- return ret;
+ return fold_builtin_call_array (TREE_TYPE (fntype), fn, n, argarray);
}
/* Construct a CALL_EXPR with type TYPE with FN as the function expression.
- N arguments are passed in the va_list AP. */
+ N arguments are passed in the array ARGARRAY. */
tree
-fold_builtin_call_valist (tree type,
- tree fn,
- int n,
- va_list ap)
+fold_builtin_call_array (tree type,
+ tree fn,
+ int n,
+ tree *argarray)
{
tree ret = NULL_TREE;
int i;
if (DECL_BUILT_IN_CLASS (fndecl) == BUILT_IN_MD)
{
tree arglist = NULL_TREE;
- va_list ap0;
- va_copy (ap0, ap);
- for (i = 0; i < n; i++)
- {
- tree arg = va_arg (ap0, tree);
- arglist = tree_cons (NULL_TREE, arg, arglist);
- }
- va_end (ap0);
- arglist = nreverse (arglist);
+ for (i = n - 1; i >= 0; i--)
+ arglist = tree_cons (NULL_TREE, argarray[i], arglist);
ret = targetm.fold_builtin (fndecl, arglist, false);
if (ret)
return ret;
{
/* First try the transformations that don't require consing up
an exp. */
- tree args[MAX_ARGS_TO_FOLD_BUILTIN];
- va_list ap0;
- va_copy (ap0, ap);
- for (i = 0; i < n; i++)
- args[i] = va_arg (ap0, tree);
- va_end (ap0);
- ret = fold_builtin_n (fndecl, args, n, false);
+ ret = fold_builtin_n (fndecl, argarray, n, false);
if (ret)
return ret;
}
/* If we got this far, we need to build an exp. */
- exp = build_call_valist (type, fn, n, ap);
+ exp = build_call_array (type, fn, n, argarray);
ret = fold_builtin_varargs (fndecl, exp, false);
return ret ? ret : exp;
}
}
- return build_call_valist (type, fn, n, ap);
+ return build_call_array (type, fn, n, argarray);
}
/* Construct a new CALL_EXPR using the tail of the argument list of EXP
bool *);
static tree handle_sentinel_attribute (tree *, tree, tree, int, bool *);
-static void check_function_nonnull (tree, tree);
+static void check_function_nonnull (tree, int, tree *);
static void check_nonnull_arg (void *, tree, unsigned HOST_WIDE_INT);
static bool nonnull_check_p (tree, unsigned HOST_WIDE_INT);
static bool get_nonnull_operand (tree, unsigned HOST_WIDE_INT *);
}
/* Check the argument list of a function call for null in argument slots
- that are marked as requiring a non-null pointer argument. */
+ that are marked as requiring a non-null pointer argument. The NARGS
+ arguments are passed in the array ARGARRAY.
+*/
static void
-check_function_nonnull (tree attrs, tree params)
+check_function_nonnull (tree attrs, int nargs, tree *argarray)
{
- tree a, args, param;
- int param_num;
+ tree a, args;
+ int i;
for (a = attrs; a; a = TREE_CHAIN (a))
{
should check for non-null, do it. If the attribute has no args,
then every pointer argument is checked (in which case the check
for pointer type is done in check_nonnull_arg). */
- for (param = params, param_num = 1; ;
- param_num++, param = TREE_CHAIN (param))
+ for (i = 0; i < nargs; i++)
{
- if (!param)
- break;
- if (!args || nonnull_check_p (args, param_num))
+ if (!args || nonnull_check_p (args, i + 1))
check_function_arguments_recurse (check_nonnull_arg, NULL,
- TREE_VALUE (param),
- param_num);
+ argarray[i],
+ i + 1);
}
}
}
}
/* Check that the Nth argument of a function call (counting backwards
- from the end) is a (pointer)0. */
+ from the end) is a (pointer)0. The NARGS arguments are passed in the
+ array ARGARRAY. */
static void
-check_function_sentinel (tree attrs, tree params, tree typelist)
+check_function_sentinel (tree attrs, int nargs, tree *argarray, tree typelist)
{
tree attr = lookup_attribute ("sentinel", attrs);
if (attr)
{
- /* Skip over the named arguments. */
- while (typelist && params)
- {
- typelist = TREE_CHAIN (typelist);
- params = TREE_CHAIN (params);
- }
+ int len = 0;
+ int pos = 0;
+ tree sentinel;
- if (typelist || !params)
- warning (OPT_Wformat,
- "not enough variable arguments to fit a sentinel");
- else
+ /* Skip over the named arguments. */
+ while (typelist && len < nargs)
{
- tree sentinel, end;
- unsigned pos = 0;
-
- if (TREE_VALUE (attr))
- {
- tree p = TREE_VALUE (TREE_VALUE (attr));
- pos = TREE_INT_CST_LOW (p);
- }
-
- sentinel = end = params;
-
- /* Advance `end' ahead of `sentinel' by `pos' positions. */
- while (pos > 0 && TREE_CHAIN (end))
- {
- pos--;
- end = TREE_CHAIN (end);
- }
- if (pos > 0)
- {
- warning (OPT_Wformat,
- "not enough variable arguments to fit a sentinel");
- return;
- }
+ typelist = TREE_CHAIN (typelist);
+ len++;
+ }
- /* Now advance both until we find the last parameter. */
- while (TREE_CHAIN (end))
- {
- end = TREE_CHAIN (end);
- sentinel = TREE_CHAIN (sentinel);
- }
+ if (TREE_VALUE (attr))
+ {
+ tree p = TREE_VALUE (TREE_VALUE (attr));
+ pos = TREE_INT_CST_LOW (p);
+ }
- /* Validate the sentinel. */
- if ((!POINTER_TYPE_P (TREE_TYPE (TREE_VALUE (sentinel)))
- || !integer_zerop (TREE_VALUE (sentinel)))
- /* Although __null (in C++) is only an integer we allow it
- nevertheless, as we are guaranteed that it's exactly
- as wide as a pointer, and we don't want to force
- users to cast the NULL they have written there.
- We warn with -Wstrict-null-sentinel, though. */
- && (warn_strict_null_sentinel
- || null_node != TREE_VALUE (sentinel)))
- warning (OPT_Wformat, "missing sentinel in function call");
+ /* The sentinel must be one of the varargs, i.e.
+ in position >= the number of fixed arguments. */
+ if ((nargs - 1 - pos) < len)
+ {
+ warning (OPT_Wformat,
+ "not enough variable arguments to fit a sentinel");
+ return;
}
+
+ /* Validate the sentinel. */
+ sentinel = argarray[nargs - 1 - pos];
+ if ((!POINTER_TYPE_P (TREE_TYPE (sentinel))
+ || !integer_zerop (sentinel))
+ /* Although __null (in C++) is only an integer we allow it
+ nevertheless, as we are guaranteed that it's exactly
+ as wide as a pointer, and we don't want to force
+ users to cast the NULL they have written there.
+ We warn with -Wstrict-null-sentinel, though. */
+ && (warn_strict_null_sentinel || null_node != sentinel))
+ warning (OPT_Wformat, "missing sentinel in function call");
}
}
return NULL_TREE;
}
\f
-/* Check for valid arguments being passed to a function. */
+/* Check for valid arguments being passed to a function.
+ ATTRS is a list of attributes. There are NARGS arguments in the array
+ ARGARRAY. TYPELIST is the list of argument types for the function.
+ */
void
-check_function_arguments (tree attrs, tree params, tree typelist)
+check_function_arguments (tree attrs, int nargs, tree *argarray, tree typelist)
{
/* Check for null being passed in a pointer argument that must be
non-null. We also need to do this if format checking is enabled. */
if (warn_nonnull)
- check_function_nonnull (attrs, params);
+ check_function_nonnull (attrs, nargs, argarray);
/* Check for errors in format strings. */
if (warn_format || warn_missing_format_attribute)
- check_function_format (attrs, params);
+ check_function_format (attrs, nargs, argarray);
if (warn_format)
- check_function_sentinel (attrs, params, typelist);
+ check_function_sentinel (attrs, nargs, argarray, typelist);
}
/* Generic argument checking recursion routine. PARAM is the argument to
extern const char *fname_as_string (int);
extern tree fname_decl (unsigned, tree);
-extern void check_function_arguments (tree, tree, tree);
+extern void check_function_arguments (tree, int, tree *, tree);
extern void check_function_arguments_recurse (void (*)
(void *, tree,
unsigned HOST_WIDE_INT),
void *, tree,
unsigned HOST_WIDE_INT);
-extern void check_function_format (tree, tree);
+extern void check_function_format (tree, int, tree *);
extern void set_Wformat (int);
extern tree handle_format_attribute (tree *, tree, tree, int, bool *);
extern tree handle_format_arg_attribute (tree *, tree, tree, int, bool *);
\f
/* Check the argument list of a call to printf, scanf, etc.
- ATTRS are the attributes on the function type.
- PARAMS is the list of argument values. Also, if -Wmissing-format-attribute,
+ ATTRS are the attributes on the function type. There are NARGS argument
+ values in the array ARGARRAY.
+ Also, if -Wmissing-format-attribute,
warn for calls to vprintf or vscanf in functions with no such format
attribute themselves. */
void
-check_function_format (tree attrs, tree params)
+check_function_format (tree attrs, int nargs, tree *argarray)
{
tree a;
function_format_info info;
decode_format_attr (TREE_VALUE (a), &info, 1);
if (warn_format)
- check_format_info (&info, params);
+ {
+ /* FIXME: Rewrite all the internal functions in this file
+ to use the ARGARRAY directly instead of constructing this
+ temporary list. */
+ tree params = NULL_TREE;
+ int i;
+ for (i = nargs - 1; i >= 0; i--)
+ params = tree_cons (NULL_TREE, argarray[i], params);
+ check_format_info (&info, params);
+ }
if (warn_missing_format_attribute && info.first_arg_num == 0
&& (format_types[info.format_type].flags
& (int) FMT_FLAG_ARG_CONVERT))
static int type_lists_compatible_p (tree, tree);
static tree decl_constant_value_for_broken_optimization (tree);
static tree lookup_field (tree, tree);
-static tree convert_arguments (tree, tree, tree, tree);
+static int convert_arguments (int, tree *, tree, tree, tree, tree);
static tree pointer_diff (tree, tree);
static tree convert_for_assignment (tree, tree, enum impl_conv, tree, tree,
int);
build_function_call (tree function, tree params)
{
tree fntype, fundecl = 0;
- tree coerced_params;
tree name = NULL_TREE, result;
tree tem;
+ int nargs;
+ tree *argarray;
+
/* Strip NON_LVALUE_EXPRs, etc., since we aren't using as an lvalue. */
STRIP_TYPE_NOPS (function);
/* Convert the parameters to the types declared in the
function prototype, or apply default promotions. */
- coerced_params
- = convert_arguments (TYPE_ARG_TYPES (fntype), params, function, fundecl);
-
- if (coerced_params == error_mark_node)
+ nargs = list_length (params);
+ argarray = (tree *) alloca (nargs * sizeof (tree));
+ nargs = convert_arguments (nargs, argarray, TYPE_ARG_TYPES (fntype),
+ params, function, fundecl);
+ if (nargs < 0)
return error_mark_node;
/* Check that the arguments to the function are valid. */
- check_function_arguments (TYPE_ATTRIBUTES (fntype), coerced_params,
+ check_function_arguments (TYPE_ATTRIBUTES (fntype), nargs, argarray,
TYPE_ARG_TYPES (fntype));
if (require_constant_value)
{
- result = fold_build_call_list_initializer (TREE_TYPE (fntype),
- function,
- coerced_params);
+ result = fold_build_call_array_initializer (TREE_TYPE (fntype),
+ function, nargs, argarray);
if (TREE_CONSTANT (result)
&& (name == NULL_TREE
|| strncmp (IDENTIFIER_POINTER (name), "__builtin_", 10) != 0))
pedwarn_init ("initializer element is not constant");
}
else
- result = fold_build_call_list (TREE_TYPE (fntype),
- function, coerced_params);
+ result = fold_build_call_array (TREE_TYPE (fntype),
+ function, nargs, argarray);
if (VOID_TYPE_P (TREE_TYPE (result)))
return result;
}
\f
/* Convert the argument expressions in the list VALUES
- to the types in the list TYPELIST. The result is a list of converted
- argument expressions, unless there are too few arguments in which
- case it is error_mark_node.
+ to the types in the list TYPELIST. The resulting arguments are
+ stored in the array ARGARRAY which has size NARGS.
If TYPELIST is exhausted, or when an element has NULL as its type,
perform the default conversions.
This is also where warnings about wrong number of args are generated.
- Both VALUES and the returned value are chains of TREE_LIST nodes
- with the elements of the list in the TREE_VALUE slots of those nodes. */
+ VALUES is a chain of TREE_LIST nodes with the elements of the list
+ in the TREE_VALUE slots of those nodes.
-static tree
-convert_arguments (tree typelist, tree values, tree function, tree fundecl)
+ Returns the actual number of arguments processed (which may be less
+ than NARGS in some error situations), or -1 on failure. */
+
+static int
+convert_arguments (int nargs, tree *argarray,
+ tree typelist, tree values, tree function, tree fundecl)
{
tree typetail, valtail;
- tree result = NULL;
int parmnum;
tree selector;
selector = objc_message_selector ();
/* Scan the given expressions and types, producing individual
- converted arguments and pushing them on RESULT in reverse order. */
+ converted arguments and storing them in ARGARRAY. */
for (valtail = values, typetail = typelist, parmnum = 0;
valtail;
if (type == void_type_node)
{
error ("too many arguments to function %qE", function);
- break;
+ return parmnum;
}
if (selector && argnum > 2)
&& (TYPE_PRECISION (type) < TYPE_PRECISION (integer_type_node)))
parmval = default_conversion (parmval);
}
- result = tree_cons (NULL_TREE, parmval, result);
+ argarray[parmnum] = parmval;
}
else if (TREE_CODE (TREE_TYPE (val)) == REAL_TYPE
&& (TYPE_PRECISION (TREE_TYPE (val))
< TYPE_PRECISION (double_type_node))
&& !DECIMAL_FLOAT_MODE_P (TYPE_MODE (TREE_TYPE (val))))
/* Convert `float' to `double'. */
- result = tree_cons (NULL_TREE, convert (double_type_node, val), result);
+ argarray[parmnum] = convert (double_type_node, val);
else if ((invalid_func_diag =
targetm.calls.invalid_arg_for_unprototyped_fn (typelist, fundecl, val)))
{
error (invalid_func_diag);
- return error_mark_node;
+ return -1;
}
else
/* Convert `short' and `char' to full-size `int'. */
- result = tree_cons (NULL_TREE, default_conversion (val), result);
+ argarray[parmnum] = default_conversion (val);
if (typetail)
typetail = TREE_CHAIN (typetail);
}
+ gcc_assert (parmnum == nargs);
+
if (typetail != 0 && TREE_VALUE (typetail) != void_type_node)
{
error ("too few arguments to function %qE", function);
- return error_mark_node;
+ return -1;
}
- return nreverse (result);
+ return parmnum;
}
\f
/* This is the entry point used by the parser to build unary operators
+2007-02-28 Sandra Loosemore <sandra@codesourcery.com>
+
+ * typeck.c (build_function_call): Store converted arguments
+ in a stack-allocated array instead of building a list.
+ (convert_arguments): Store arguments in the array passed in as an
+ argument, and return the actual number of arguments.
+ * call.c (build_call): Delete, and replace with...
+ (build_call_n, build_call_a): New.
+ (build_op_delete_call): Rewrite to avoid constructing argument lists.
+ (build_over_call): Store converted arguments in a stack-allocated
+ array instead of building a list.
+ (build_cxx_call): Pass arguments in an array instead of as a list.
+ (build_java_interface_fn_ref): Rewrite to avoid constructing
+ argument lists.
+ * tree.h: Update declarations to reflect above changes.
+ * method.c (use_thunk): Use a stack-allocated array to hold
+ the arguments instead of a list.
+ * rtti.c (throw_bad_cast): Update call to cxx_call.
+ (throw_bad_typeid): Likewise.
+ (build_dynamic_cast_1): Likewise.
+ * init.c (build_builtin_delete_call): Use build_call_n.
+ * decl.c (expand_static_init): Likewise.
+ * except.c (cp_protect_cleanup_actions): Likewise.
+ * cp-gimplify.c (genericize_eh_spec_block): Likewise.
+ (gimplify_must_not_throw_expr): Likewise.
+ (cxx_omp_apply_fn): Use build_call_a.
+
2007-02-26 Mark Mitchell <mark@codesourcery.com>
* semantics.c (expand_or_defer_fn): Call c_record_cdtor_fn.
/* Build a CALL_EXPR, we can handle FUNCTION_TYPEs, METHOD_TYPEs, or
POINTER_TYPE to those. Note, pointer to member function types
- (TYPE_PTRMEMFUNC_P) must be handled by our callers. */
+ (TYPE_PTRMEMFUNC_P) must be handled by our callers. There are
+ two variants. build_call_a is the primitive taking an array of
+ arguments, while build_call_n is a wrapper that handles varargs. */
tree
-build_call (tree function, tree parms)
+build_call_n (tree function, int n, ...)
+{
+ if (n == 0)
+ return build_call_a (function, 0, NULL);
+ else
+ {
+ tree *argarray = (tree *) alloca (n * sizeof (tree));
+ va_list ap;
+ int i;
+
+ va_start (ap, n);
+ for (i = 0; i < n; i++)
+ argarray[i] = va_arg (ap, tree);
+ va_end (ap);
+ return build_call_a (function, n, argarray);
+ }
+}
+
+tree
+build_call_a (tree function, int n, tree *argarray)
{
int is_constructor = 0;
int nothrow;
- tree tmp;
tree decl;
tree result_type;
tree fntype;
+ int i;
function = build_addr_func (function);
for tags in STL, which are used to control overload resolution.
We don't need to handle other cases of copying empty classes. */
if (! decl || ! DECL_BUILT_IN (decl))
- for (tmp = parms; tmp; tmp = TREE_CHAIN (tmp))
- if (is_empty_class (TREE_TYPE (TREE_VALUE (tmp)))
- && ! TREE_ADDRESSABLE (TREE_TYPE (TREE_VALUE (tmp))))
+ for (i = 0; i < n; i++)
+ if (is_empty_class (TREE_TYPE (argarray[i]))
+ && ! TREE_ADDRESSABLE (TREE_TYPE (argarray[i])))
{
- tree t = build0 (EMPTY_CLASS_EXPR, TREE_TYPE (TREE_VALUE (tmp)));
- TREE_VALUE (tmp) = build2 (COMPOUND_EXPR, TREE_TYPE (t),
- TREE_VALUE (tmp), t);
+ tree t = build0 (EMPTY_CLASS_EXPR, TREE_TYPE (argarray[i]));
+ argarray[i] = build2 (COMPOUND_EXPR, TREE_TYPE (t),
+ argarray[i], t);
}
- function = build_call_list (result_type, function, parms);
+ function = build_call_array (result_type, function, n, argarray);
TREE_HAS_CONSTRUCTOR (function) = is_constructor;
TREE_NOTHROW (function) = nothrow;
tree alloc_fn)
{
tree fn = NULL_TREE;
- tree fns, fnname, argtypes, args, type;
+ tree fns, fnname, argtypes, type;
int pass;
if (addr == error_mark_node)
if (fns == NULL_TREE)
fns = lookup_name_nonclass (fnname);
+ /* Strip const and volatile from addr. */
+ addr = cp_convert (ptr_type_node, addr);
+
if (placement)
{
/* Get the parameter types for the allocation function that is
being called. */
gcc_assert (alloc_fn != NULL_TREE);
argtypes = TREE_CHAIN (TYPE_ARG_TYPES (TREE_TYPE (alloc_fn)));
- /* Also the second argument. */
- args = TREE_CHAIN (TREE_OPERAND (placement, 1));
}
else
{
/* First try it without the size argument. */
argtypes = void_list_node;
- args = NULL_TREE;
}
- /* Strip const and volatile from addr. */
- addr = cp_convert (ptr_type_node, addr);
-
/* We make two tries at finding a matching `operator delete'. On
the first pass, we look for a one-operator (or placement)
operator delete. If we're not doing placement delete, then on
if (DECL_CLASS_SCOPE_P (fn))
perform_or_defer_access_check (TYPE_BINFO (type), fn, fn);
- if (pass == 0)
- args = tree_cons (NULL_TREE, addr, args);
- else
- args = tree_cons (NULL_TREE, addr,
- build_tree_list (NULL_TREE, size));
-
if (placement)
{
/* The placement args might not be suitable for overload
resolution at this point, so build the call directly. */
+ int nargs = call_expr_nargs (placement);
+ tree *argarray = (tree *) alloca (nargs * sizeof (tree));
+ int i;
+ argarray[0] = addr;
+ for (i = 1; i < nargs; i++)
+ argarray[i] = CALL_EXPR_ARG (placement, i);
mark_used (fn);
- return build_cxx_call (fn, args);
+ return build_cxx_call (fn, nargs, argarray);
}
else
- return build_function_call (fn, args);
+ {
+ tree args;
+ if (pass == 0)
+ args = tree_cons (NULL_TREE, addr, NULL_TREE);
+ else
+ args = tree_cons (NULL_TREE, addr,
+ build_tree_list (NULL_TREE, size));
+ return build_function_call (fn, args);
+ }
}
/* If we are doing placement delete we do nothing if we don't find a
tree fn = implicit_built_in_decls[BUILT_IN_TRAP];
gcc_assert (fn != NULL);
- fn = build_call (fn, NULL_TREE);
+ fn = build_call_n (fn, 0);
return fn;
}
tree args = cand->args;
conversion **convs = cand->convs;
conversion *conv;
- tree converted_args = NULL_TREE;
tree parm = TYPE_ARG_TYPES (TREE_TYPE (fn));
+ int parmlen;
tree arg, val;
int i = 0;
+ int j = 0;
int is_method = 0;
+ int nargs;
+ tree *argarray;
/* In a template, there is no need to perform all of the work that
is normally done. We are only interested in the type of the call
args = build_tree_list (NULL_TREE, args);
arg = args;
+ /* Find maximum size of vector to hold converted arguments. */
+ parmlen = list_length (parm);
+ nargs = list_length (args);
+ if (parmlen > nargs)
+ nargs = parmlen;
+ argarray = (tree *) alloca (nargs * sizeof (tree));
+
/* The implicit parameters to a constructor are not considered by overload
resolution, and must be of the proper type. */
if (DECL_CONSTRUCTOR_P (fn))
{
- converted_args = tree_cons (NULL_TREE, TREE_VALUE (arg), converted_args);
+ argarray[j++] = TREE_VALUE (arg);
arg = TREE_CHAIN (arg);
parm = TREE_CHAIN (parm);
/* We should never try to call the abstract constructor. */
if (DECL_HAS_VTT_PARM_P (fn))
{
- converted_args = tree_cons
- (NULL_TREE, TREE_VALUE (arg), converted_args);
+ argarray[j++] = TREE_VALUE (arg);
arg = TREE_CHAIN (arg);
parm = TREE_CHAIN (parm);
}
converted_arg = build_base_path (PLUS_EXPR, converted_arg,
base_binfo, 1);
- converted_args = tree_cons (NULL_TREE, converted_arg, converted_args);
+ argarray[j++] = converted_arg;
parm = TREE_CHAIN (parm);
arg = TREE_CHAIN (arg);
++i;
(conv, TREE_VALUE (arg), fn, i - is_method);
val = convert_for_arg_passing (type, val);
- converted_args = tree_cons (NULL_TREE, val, converted_args);
+ argarray[j++] = val;
}
/* Default arguments */
for (; parm && parm != void_list_node; parm = TREE_CHAIN (parm), i++)
- converted_args
- = tree_cons (NULL_TREE,
- convert_default_arg (TREE_VALUE (parm),
- TREE_PURPOSE (parm),
- fn, i - is_method),
- converted_args);
-
+ argarray[j++] = convert_default_arg (TREE_VALUE (parm),
+ TREE_PURPOSE (parm),
+ fn, i - is_method);
/* Ellipsis */
for (; arg; arg = TREE_CHAIN (arg))
{
/* Do no conversions for magic varargs. */;
else
a = convert_arg_to_ellipsis (a);
- converted_args = tree_cons (NULL_TREE, a, converted_args);
+ argarray[j++] = a;
}
- converted_args = nreverse (converted_args);
+ gcc_assert (j <= nargs);
+ nargs = j;
check_function_arguments (TYPE_ATTRIBUTES (TREE_TYPE (fn)),
- converted_args, TYPE_ARG_TYPES (TREE_TYPE (fn)));
+ nargs, argarray, TYPE_ARG_TYPES (TREE_TYPE (fn)));
/* Avoid actually calling copy constructors and copy assignment operators,
if possible. */
else if (cand->num_convs == 1 && DECL_COPY_CONSTRUCTOR_P (fn))
{
tree targ;
- arg = skip_artificial_parms_for (fn, converted_args);
- arg = TREE_VALUE (arg);
+ arg = argarray[num_artificial_parms_for (fn)];
/* Pull out the real argument, disregarding const-correctness. */
targ = arg;
&& TYPE_HAS_TRIVIAL_ASSIGN_REF (DECL_CONTEXT (fn)))
{
tree to = stabilize_reference
- (build_indirect_ref (TREE_VALUE (converted_args), 0));
+ (build_indirect_ref (argarray[0], 0));
tree type = TREE_TYPE (to);
tree as_base = CLASSTYPE_AS_BASE (type);
- arg = TREE_VALUE (TREE_CHAIN (converted_args));
+ arg = argarray[1];
if (tree_int_cst_equal (TYPE_SIZE (type), TYPE_SIZE (as_base)))
{
arg = build_indirect_ref (arg, 0);
{
/* We must only copy the non-tail padding parts.
Use __builtin_memcpy for the bitwise copy. */
+
+ tree arg0, arg1, arg2, t;
- tree args, t;
-
- args = tree_cons (NULL, TYPE_SIZE_UNIT (as_base), NULL);
- args = tree_cons (NULL, arg, args);
- t = build_unary_op (ADDR_EXPR, to, 0);
- args = tree_cons (NULL, t, args);
+ arg2 = TYPE_SIZE_UNIT (as_base);
+ arg1 = arg;
+ arg0 = build_unary_op (ADDR_EXPR, to, 0);
t = implicit_built_in_decls[BUILT_IN_MEMCPY];
- t = build_call (t, args);
+ t = build_call_n (t, 3, arg0, arg1, arg2);
- t = convert (TREE_TYPE (TREE_VALUE (args)), t);
+ t = convert (TREE_TYPE (arg0), t);
val = build_indirect_ref (t, 0);
}
if (DECL_VINDEX (fn) && (flags & LOOKUP_NONVIRTUAL) == 0)
{
- tree t, *p = &TREE_VALUE (converted_args);
- tree binfo = lookup_base (TREE_TYPE (TREE_TYPE (*p)),
+ tree t;
+ tree binfo = lookup_base (TREE_TYPE (TREE_TYPE (argarray[0])),
DECL_CONTEXT (fn),
ba_any, NULL);
gcc_assert (binfo && binfo != error_mark_node);
- *p = build_base_path (PLUS_EXPR, *p, binfo, 1);
- if (TREE_SIDE_EFFECTS (*p))
- *p = save_expr (*p);
+ argarray[0] = build_base_path (PLUS_EXPR, argarray[0], binfo, 1);
+ if (TREE_SIDE_EFFECTS (argarray[0]))
+ argarray[0] = save_expr (argarray[0]);
t = build_pointer_type (TREE_TYPE (fn));
if (DECL_CONTEXT (fn) && TYPE_JAVA_INTERFACE (DECL_CONTEXT (fn)))
- fn = build_java_interface_fn_ref (fn, *p);
+ fn = build_java_interface_fn_ref (fn, argarray[0]);
else
- fn = build_vfn_ref (*p, DECL_VINDEX (fn));
+ fn = build_vfn_ref (argarray[0], DECL_VINDEX (fn));
TREE_TYPE (fn) = t;
}
else if (DECL_INLINE (fn))
else
fn = build_addr_func (fn);
- return build_cxx_call (fn, converted_args);
+ return build_cxx_call (fn, nargs, argarray);
}
-/* Build and return a call to FN, using ARGS. This function performs
- no overload resolution, conversion, or other high-level
- operations. */
+/* Build and return a call to FN, using NARGS arguments in ARGARRAY.
+ This function performs no overload resolution, conversion, or other
+ high-level operations. */
tree
-build_cxx_call (tree fn, tree args)
+build_cxx_call (tree fn, int nargs, tree *argarray)
{
tree fndecl;
- fn = build_call (fn, args);
+ fn = build_call_a (fn, nargs, argarray);
/* If this call might throw an exception, note that fact. */
fndecl = get_callee_fndecl (fn);
static tree
build_java_interface_fn_ref (tree fn, tree instance)
{
- tree lookup_args, lookup_fn, method, idx;
+ tree lookup_fn, method, idx;
tree klass_ref, iface, iface_ref;
int i;
}
idx = build_int_cst (NULL_TREE, i);
- lookup_args = tree_cons (NULL_TREE, klass_ref,
- tree_cons (NULL_TREE, iface_ref,
- build_tree_list (NULL_TREE, idx)));
lookup_fn = build1 (ADDR_EXPR,
build_pointer_type (TREE_TYPE (java_iface_lookup_fn)),
java_iface_lookup_fn);
- return build_call_list (ptr_type_node, lookup_fn, lookup_args);
+ return build_call_nary (ptr_type_node, lookup_fn,
+ 3, klass_ref, iface_ref, idx);
}
/* Returns the value to use for the in-charge parameter when making a
{
tree body = EH_SPEC_STMTS (*stmt_p);
tree allowed = EH_SPEC_RAISES (*stmt_p);
- tree failure = build_call (call_unexpected_node,
- tree_cons (NULL_TREE, build_exc_ptr (),
- NULL_TREE));
+ tree failure = build_call_n (call_unexpected_node, 1, build_exc_ptr ());
gimplify_stmt (&body);
*stmt_p = gimple_build_eh_filter (body, allowed, failure);
gimplify_stmt (&body);
stmt = gimple_build_eh_filter (body, NULL_TREE,
- build_call (terminate_node, NULL_TREE));
+ build_call_n (terminate_node, 0));
if (temp)
{
cxx_omp_clause_apply_fn (tree fn, tree arg1, tree arg2)
{
tree defparm, parm;
- int i;
+ int i = 0;
+ int nargs;
+ tree *argarray;
if (fn == NULL)
return NULL;
+ nargs = list_length (DECL_ARGUMENTS (fn));
+ argarray = (tree *) alloca (nargs * sizeof (tree));
+
defparm = TREE_CHAIN (TYPE_ARG_TYPES (TREE_TYPE (fn)));
if (arg2)
defparm = TREE_CHAIN (defparm);
t = build1 (LABEL_EXPR, void_type_node, lab);
append_to_statement_list (t, &ret);
- t = tree_cons (NULL, p1, NULL);
+ argarray[i++] = p1;
if (arg2)
- t = tree_cons (NULL, p2, t);
+ argarray[i++] = p2;
/* Handle default arguments. */
- i = 1 + (arg2 != NULL);
- for (parm = defparm; parm != void_list_node; parm = TREE_CHAIN (parm))
- t = tree_cons (NULL, convert_default_arg (TREE_VALUE (parm),
- TREE_PURPOSE (parm),
- fn, i++), t);
- t = build_call (fn, nreverse (t));
+ for (parm = defparm; parm != void_list_node; parm = TREE_CHAIN (parm), i++)
+ argarray[i] = convert_default_arg (TREE_VALUE (parm),
+ TREE_PURPOSE (parm), fn, i);
+ t = build_call_a (fn, i, argarray);
append_to_statement_list (t, &ret);
t = fold_convert (TREE_TYPE (p1), TYPE_SIZE_UNIT (inner_type));
}
else
{
- tree t = tree_cons (NULL, build_fold_addr_expr (arg1), NULL);
+ argarray[i++] = build_fold_addr_expr (arg1);
if (arg2)
- t = tree_cons (NULL, build_fold_addr_expr (arg2), t);
+ argarray[i++] = build_fold_addr_expr (arg2);
/* Handle default arguments. */
- i = 1 + (arg2 != NULL);
- for (parm = defparm; parm != void_list_node; parm = TREE_CHAIN (parm))
- t = tree_cons (NULL, convert_default_arg (TREE_VALUE (parm),
- TREE_PURPOSE (parm),
- fn, i++), t);
- return build_call (fn, nreverse (t));
+ for (parm = defparm; parm != void_list_node;
+ parm = TREE_CHAIN (parm), i++)
+ argarray[i] = convert_default_arg (TREE_VALUE (parm),
+ TREE_PURPOSE (parm),
+ fn, i);
+ return build_call_a (fn, i, argarray);
}
}
extern tree build_vfield_ref (tree, tree);
extern tree build_conditional_expr (tree, tree, tree);
extern tree build_addr_func (tree);
-extern tree build_call (tree, tree);
+extern tree build_call_a (tree, int, tree*);
+extern tree build_call_n (tree, int, ...);
extern bool null_ptr_cst_p (tree);
extern bool sufficient_parms_p (tree);
extern tree type_decays_to (tree);
extern tree perform_implicit_conversion (tree, tree);
extern tree perform_direct_initialization_if_possible (tree, tree, bool);
extern tree in_charge_arg_for_name (tree);
-extern tree build_cxx_call (tree, tree);
+extern tree build_cxx_call (tree, int, tree *);
#ifdef ENABLE_CHECKING
extern void validate_conversion_obstack (void);
#endif /* ENABLE_CHECKING */
extern tree lazily_declare_fn (special_function_kind,
tree);
extern tree skip_artificial_parms_for (tree, tree);
+extern int num_artificial_parms_for (tree);
extern tree make_alias_for (tree, tree);
/* In optimize.c */
/* Emit code to perform this initialization but once. */
tree if_stmt = NULL_TREE, inner_if_stmt = NULL_TREE;
tree then_clause = NULL_TREE, inner_then_clause = NULL_TREE;
- tree guard, guard_addr, guard_addr_list;
+ tree guard, guard_addr;
tree acquire_fn, release_fn, abort_fn;
tree flag, begin;
if (flag_threadsafe_statics)
{
guard_addr = build_address (guard);
- guard_addr_list = build_tree_list (NULL_TREE, guard_addr);
acquire_fn = get_identifier ("__cxa_guard_acquire");
release_fn = get_identifier ("__cxa_guard_release");
}
inner_if_stmt = begin_if_stmt ();
- finish_if_stmt_cond (build_call (acquire_fn, guard_addr_list),
+ finish_if_stmt_cond (build_call_n (acquire_fn, 1, guard_addr),
inner_if_stmt);
inner_then_clause = begin_compound_stmt (BCS_NO_SCOPE);
TARGET_EXPR_CLEANUP (begin)
= build3 (COND_EXPR, void_type_node, flag,
void_zero_node,
- build_call (abort_fn, guard_addr_list));
+ build_call_n (abort_fn, 1, guard_addr));
CLEANUP_EH_ONLY (begin) = 1;
/* Do the initialization itself. */
init = add_stmt_to_compound
(init, build2 (MODIFY_EXPR, void_type_node, flag, boolean_true_node));
init = add_stmt_to_compound
- (init, build_call (release_fn, guard_addr_list));
+ (init, build_call_n (release_fn, 1, guard_addr));
}
else
init = add_stmt_to_compound (init, set_guard (guard));
When the destruction of an object during stack unwinding exits
using an exception ... void terminate(); is called. */
- return build_call (terminate_node, NULL_TREE);
+ return build_call_n (terminate_node, 0);
}
static tree
build_builtin_delete_call (tree addr)
{
mark_used (global_delete_fndecl);
- return build_call (global_delete_fndecl, build_tree_list (NULL_TREE, addr));
+ return build_call_n (global_delete_fndecl, 1, addr);
}
\f
/* Build and return a NEW_EXPR. If NELTS is non-NULL, TYPE[NELTS] is
}
else
{
+ int i;
+ tree *argarray = (tree *) alloca (list_length (a) * sizeof (tree));
/* If this is a covariant thunk, or we don't have the necessary
code for efficient thunks, generate a thunk function that
just makes a call to the real function. Unfortunately, this
fixed_offset, virtual_offset);
/* Build up the call to the real function. */
- t = tree_cons (NULL_TREE, t, NULL_TREE);
- for (a = TREE_CHAIN (a); a; a = TREE_CHAIN (a))
- t = tree_cons (NULL_TREE, a, t);
- t = nreverse (t);
- t = build_call (alias, t);
+ argarray[0] = t;
+ for (i = 1, a = TREE_CHAIN (a); a; a = TREE_CHAIN (a), i++)
+ argarray[i] = a;
+ t = build_call_a (alias, i, argarray);
CALL_FROM_THUNK_P (t) = 1;
if (VOID_TYPE_P (TREE_TYPE (t)))
return list;
}
+/* Given a FUNCTION_DECL FN and a chain LIST, return the number of
+ artificial parms in FN. */
+
+int
+num_artificial_parms_for (tree fn)
+{
+ int count = 0;
+
+ if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn))
+ count++;
+ else
+ return 0;
+
+ if (DECL_HAS_IN_CHARGE_PARM_P (fn))
+ count++;
+ if (DECL_HAS_VTT_PARM_P (fn))
+ count++;
+ return count;
+}
+
+
#include "gt-cp-method.h"
fn = push_throw_library_fn (fn, build_function_type (ptr_type_node,
void_list_node));
- return build_cxx_call (fn, NULL_TREE);
+ return build_cxx_call (fn, 0, NULL);
}
/* Return an expression for "__cxa_bad_typeid()". The expression
fn = push_throw_library_fn (fn, t);
}
- return build_cxx_call (fn, NULL_TREE);
+ return build_cxx_call (fn, 0, NULL);
}
\f
/* Return an lvalue expression whose type is "const std::type_info"
else
{
tree retval;
- tree result, td2, td3, elems;
+ tree result, td2, td3;
+ tree elems[4];
tree static_type, target_type, boff;
/* If we got here, we can't convert statically. Therefore,
if (tc == REFERENCE_TYPE)
expr1 = build_unary_op (ADDR_EXPR, expr1, 0);
- elems = tree_cons
- (NULL_TREE, expr1, tree_cons
- (NULL_TREE, td3, tree_cons
- (NULL_TREE, td2, tree_cons
- (NULL_TREE, boff, NULL_TREE))));
+ elems[0] = expr1;
+ elems[1] = td3;
+ elems[2] = td2;
+ elems[3] = boff;
dcast_fn = dynamic_cast_node;
if (!dcast_fn)
pop_nested_namespace (ns);
dynamic_cast_node = dcast_fn;
}
- result = build_cxx_call (dcast_fn, elems);
+ result = build_cxx_call (dcast_fn, 4, elems);
if (tc == REFERENCE_TYPE)
{
static bool casts_away_constness (tree, tree);
static void maybe_warn_about_returning_address_of_local (tree);
static tree lookup_destructor (tree, tree, tree);
-static tree convert_arguments (tree, tree, tree, int);
+static int convert_arguments (int, tree *, tree, tree, tree, int);
/* Do `exp = require_complete_type (exp);' to make sure exp
does not have an incomplete type. (That includes void types.)
build_function_call (tree function, tree params)
{
tree fntype, fndecl;
- tree coerced_params;
tree name = NULL_TREE;
int is_method;
tree original = function;
+ int nargs, parm_types_len;
+ tree *argarray;
+ tree parm_types;
/* For Objective-C, convert any calls via a cast to OBJC_TYPE_REF
expressions, like those used for ObjC messenger dispatches. */
/* fntype now gets the type of function pointed to. */
fntype = TREE_TYPE (fntype);
+ parm_types = TYPE_ARG_TYPES (fntype);
+
+ /* Allocate storage for converted arguments. */
+ parm_types_len = list_length (parm_types);
+ nargs = list_length (params);
+ if (parm_types_len > nargs)
+ nargs = parm_types_len;
+ argarray = (tree *) alloca (nargs * sizeof (tree));
/* Convert the parameters to the types declared in the
function prototype, or apply default promotions. */
-
- coerced_params = convert_arguments (TYPE_ARG_TYPES (fntype),
- params, fndecl, LOOKUP_NORMAL);
- if (coerced_params == error_mark_node)
+ nargs = convert_arguments (nargs, argarray, parm_types,
+ params, fndecl, LOOKUP_NORMAL);
+ if (nargs < 0)
return error_mark_node;
/* Check for errors in format strings and inappropriately
null parameters. */
- check_function_arguments (TYPE_ATTRIBUTES (fntype), coerced_params,
- TYPE_ARG_TYPES (fntype));
+ check_function_arguments (TYPE_ATTRIBUTES (fntype), nargs, argarray,
+ parm_types);
- return build_cxx_call (function, coerced_params);
+ return build_cxx_call (function, nargs, argarray);
}
\f
/* Convert the actual parameter expressions in the list VALUES
If parmdecls is exhausted, or when an element has NULL as its type,
perform the default conversions.
+ Store the converted arguments in ARGARRAY. NARGS is the size of this array.
+
NAME is an IDENTIFIER_NODE or 0. It is used only for error messages.
This is also where warnings about wrong number of args are generated.
- Return a list of expressions for the parameters as converted.
+ Returns the actual number of arguments processed (which might be less
+ than NARGS), or -1 on error.
- Both VALUES and the returned value are chains of TREE_LIST nodes
- with the elements of the list in the TREE_VALUE slots of those nodes.
+ VALUES is a chain of TREE_LIST nodes with the elements of the list
+ in the TREE_VALUE slots of those nodes.
In C++, unspecified trailing parameters can be filled in with their
default arguments, if such were specified. Do so here. */
-static tree
-convert_arguments (tree typelist, tree values, tree fndecl, int flags)
+static int
+convert_arguments (int nargs, tree *argarray,
+ tree typelist, tree values, tree fndecl, int flags)
{
tree typetail, valtail;
- tree result = NULL_TREE;
const char *called_thing = 0;
int i = 0;
tree val = TREE_VALUE (valtail);
if (val == error_mark_node || type == error_mark_node)
- return error_mark_node;
+ return -1;
if (type == void_type_node)
{
}
else
error ("too many arguments to function");
- /* In case anybody wants to know if this argument
- list is valid. */
- if (result)
- TREE_TYPE (tree_last (result)) = error_mark_node;
- break;
+ return i;
}
/* build_c_cast puts on a NOP_EXPR to make the result not an lvalue.
}
if (val == error_mark_node)
- return error_mark_node;
+ return -1;
if (type != 0)
{
}
if (parmval == error_mark_node)
- return error_mark_node;
+ return -1;
- result = tree_cons (NULL_TREE, parmval, result);
+ argarray[i] = parmval;
}
else
{
else
val = convert_arg_to_ellipsis (val);
- result = tree_cons (NULL_TREE, val, result);
+ argarray[i] = val;
}
if (typetail)
fndecl, i);
if (parmval == error_mark_node)
- return error_mark_node;
+ return -1;
- result = tree_cons (0, parmval, result);
+ argarray[i] = parmval;
typetail = TREE_CHAIN (typetail);
/* ends with `...'. */
if (typetail == NULL_TREE)
}
else
error ("too few arguments to function");
- return error_mark_node;
+ return -1;
}
}
- return nreverse (result);
+ gcc_assert (i <= nargs);
+ return i;
}
\f
/* Build a binary-operation expression, after performing default
return tem;
}
-/* Fold a CALL_EXPR expression of type TYPE with operands FN and ARGLIST
- and a null static chain.
+/* Fold a CALL_EXPR expression of type TYPE with operands FN and NARGS
+ arguments in ARGARRAY, and a null static chain.
Return a folded expression if successful. Otherwise, return a CALL_EXPR
- of type TYPE from the given operands as constructed by build_call_list. */
+ of type TYPE from the given operands as constructed by build_call_array. */
tree
-fold_build_call_list (tree type, tree fn, tree arglist)
+fold_build_call_array (tree type, tree fn, int nargs, tree *argarray)
{
tree tem;
#ifdef ENABLE_FOLD_CHECKING
checksum_after_arglist[16];
struct md5_ctx ctx;
htab_t ht;
+ int i;
ht = htab_create (32, htab_hash_pointer, htab_eq_pointer, NULL);
md5_init_ctx (&ctx);
htab_empty (ht);
md5_init_ctx (&ctx);
- fold_checksum_tree (arglist, &ctx, ht);
+ for (i = 0; i < nargs; i++)
+ fold_checksum_tree (argarray[i], &ctx, ht);
md5_finish_ctx (&ctx, checksum_before_arglist);
htab_empty (ht);
#endif
- tem = fold_builtin_call_list (type, fn, arglist);
+ tem = fold_builtin_call_array (type, fn, nargs, argarray);
#ifdef ENABLE_FOLD_CHECKING
md5_init_ctx (&ctx);
fold_check_failed (fn, tem);
md5_init_ctx (&ctx);
- fold_checksum_tree (arglist, &ctx, ht);
+ for (i = 0; i < nargs; i++)
+ fold_checksum_tree (argarray[i], &ctx, ht);
md5_finish_ctx (&ctx, checksum_after_arglist);
htab_delete (ht);
if (memcmp (checksum_before_arglist, checksum_after_arglist, 16))
- fold_check_failed (arglist, tem);
+ fold_check_failed (NULL_TREE, tem);
#endif
return tem;
}
}
tree
-fold_build_call_list_initializer (tree type, tree fn, tree arglist)
+fold_build_call_array_initializer (tree type, tree fn,
+ int nargs, tree *argarray)
{
tree result;
START_FOLD_INIT;
- result = fold_build_call_list (type, fn, arglist);
+ result = fold_build_call_array (type, fn, nargs, argarray);
END_FOLD_INIT;
return result;
extern tree fold_build1_initializer (enum tree_code, tree, tree);
extern tree fold_build2_initializer (enum tree_code, tree, tree, tree);
extern tree fold_build3_initializer (enum tree_code, tree, tree, tree, tree);
-extern tree fold_build_call_list (tree, tree, tree);
-extern tree fold_build_call_list_initializer (tree, tree, tree);
+extern tree fold_build_call_array (tree, tree, int, tree *);
+extern tree fold_build_call_array_initializer (tree, tree, int, tree *);
extern tree fold_convert (tree, tree);
extern tree fold_single_bit_test (enum tree_code, tree, tree, tree);
extern tree fold_ignored_result (tree);
extern enum built_in_function builtin_mathfn_code (tree);
extern tree build_function_call_expr (tree, tree);
extern tree fold_build_call_expr (tree, tree, tree, tree);
-extern tree fold_builtin_call_list (tree, tree, tree);
-extern tree fold_builtin_call_valist (tree, tree, int, va_list);
+extern tree fold_builtin_call_array (tree, tree, int, tree *);
extern tree build_call_expr (tree, int, ...);
extern tree mathfn_built_in (tree, enum built_in_function fn);
extern tree strip_float_extensions (tree);
projects / thirdparty / gcc.git / commitdiff
