create_constructor($orig_op, $constr, \%cstr, \%n);
}
-# if (exists($n{"rd_constructor"}) && $n{"rd_constructor"} =~ /^NONE$/i) {
-# # we explicitly skip the constructor if the specification entry says NONE
-# } else {
-# my $comment = $n{"comment"};
-# if(!exists($n{"comment"})) {
-# $comment = "construct ${orig_op} node";
-# }
-# $comment =
-# "/**\n".
-# " * ${comment}\n".
-# " */\n";
-#
-# $obst_constructor .= $comment;
-#
-# # create constructor head
-# my $complete_args = "";
-# $temp = "";
-#
-# $temp = "ir_node *new_bd_$op(dbg_info *db, ir_node *block";
-# if (!exists($n{"args"})) { # default args
-# if ($arity == $ARITY_VARIABLE) {
-# $complete_args = ", int arity, ir_node *in[]";
-# } elsif ($arity == $ARITY_DYNAMIC) {
-# $complete_args = "";
-# } else {
-# for (my $i = 0; $i < $arity; $i++) {
-# my $opname = "op${i}";
-# if (exists($n{"ins"})) {
-# my @ins = @{ $n{"ins"} };
-# $opname = $ins[$i];
-# }
-#
-# $complete_args .= ", ir_node *${opname}";
-# }
-# }
-# if ($out_arity == $ARITY_VARIABLE) {
-# $complete_args .= ", int n_res";
-# }
-#
-# if (!defined($known_mode)) {
-# $complete_args .= ", ir_mode *mode";
-# }
-# } else { # user defined args
-# for my $href (@{ $n{"args"} }) {
-# $href->{"type"} .= " " if ($href->{"type"} !~ / [*]?$/); # put a space between name and type if there is none at the end
-# $complete_args .= ", ".$href->{"type"}.$href->{"name"};
-# }
-# }
-#
-# # we have additional attribute arguements
-# if (exists($n{"attr"})) {
-# $complete_args .= ", ".$n{"attr"};
-# }
-#
-# $temp .= "$complete_args)";
-# $obst_constructor .= "${temp}\n{\n";
-# $obst_header .= $comment;
-# $obst_header .= "${temp};\n";
-#
-# # emit constructor code
-# if (!exists($n{"rd_constructor"})) { # default constructor
-# $temp = <<EOF;
-# ir_node *res;
-# ir_op *op = op_${op};
-# int flags = 0;
-# backend_info_t *info;
-#EOF
-#
-# if($arity == $ARITY_DYNAMIC) {
-# $temp .= <<EOF;
-# int arity = -1;
-# ir_node **in = NULL;
-#EOF
-# } elsif($arity == $ARITY_VARIABLE) {
-# } else {
-# $temp .= <<EOF;
-# int arity = $arity;
-#EOF
-# if($arity > 0) {
-# $temp .= <<EOF;
-# ir_node *in[$arity];
-#EOF
-# } else {
-# $temp .= <<EOF;
-# ir_node **in = NULL;
-#EOF
-# }
-# }
-# if($out_arity == $ARITY_DYNAMIC) {
-# $temp .= <<EOF;
-# int n_res = -1;
-#EOF
-# } elsif($out_arity == $ARITY_VARIABLE) {
-# } else {
-# $temp .= <<EOF;
-# int n_res = ${out_arity};
-#EOF
-# }
-#
-# if (defined($known_mode)) {
-# $temp .= <<EOF;
-# ir_mode *mode = ${known_mode};
-#EOF
-# }
-#
-# # set up static variables for cpu execution unit assigments
-# if (exists($n{"units"})) {
-# $temp .= gen_execunit_list_initializer($n{"units"});
-# } else {
-# $temp .= <<EOF;
-# static const be_execution_unit_t ***exec_units = NULL;
-#EOF
-# }
-#
-# undef my $in_req_var;
-# undef my $out_req_var;
-#
-# my $set_out_reqs = "";
-#
-# # set up static variables for requirements and registers
-# if (exists($n{"reg_req"})) {
-# my %req = %{ $n{"reg_req"} };
-# my $idx;
-#
-# undef my @in;
-# @in = @{ $req{"in"} } if (exists($req{"in"}));
-# undef my @out;
-# @out = @{ $req{"out"} } if exists(($req{"out"}));
-#
-# for(my $idx = 0; $idx < $#in; $idx++) {
-# my $req = $in[$idx];
-# generate_requirements($req, \%n, $op, $idx, 1);
-# }
-# for(my $idx = 0; $idx < $#out; $idx++) {
-# my $req = $out[$idx];
-# generate_requirements($req, \%n, $op, $idx, 0);
-# }
-#
-# if (@in) {
-# if($arity >= 0 && scalar(@in) != $arity) {
-# die "Fatal error: Arity and number of in requirements don't match for ${op}\n";
-# }
-#
-# $temp .= "\tstatic const arch_register_req_t *in_reqs[] =\n";
-# $temp .= "\t{\n";
-# for ($idx = 0; $idx <= $#in; $idx++) {
-# my $req = $in[$idx];
-# my $reqstruct = generate_requirements($req, \%n, $op, $idx, 1);
-# $temp .= "\t\t& ${reqstruct},\n";
-# }
-# $temp .= "\t};\n";
-# } else {
-# if($arity > 0) {
-# die "Fatal error: need in requirements for ${op}\n";
-# }
-# $temp .= "\tstatic const arch_register_req_t **in_reqs = NULL;\n";
-# }
-#
-# if (@out) {
-# if($out_arity >= 0 && scalar(@out) != $out_arity) {
-# die "Fatal error: Out-Arity and number of out requirements don't match for ${op}\n";
-# }
-#
-# for ($idx = 0; $idx <= $#out; $idx++) {
-# my $req = $out[$idx];
-# my $reqstruct = generate_requirements($req, \%n, $op, $idx, 0);
-# $set_out_reqs .= <<EOF;
-# info->out_infos[${idx}].req = &${reqstruct};
-#EOF
-# }
-# } else {
-# if($out_arity > 0) {
-# die "Fatal error: need out requirements for ${op}\n";
-# }
-# }
-# } else {
-# $temp .= "\tstatic const arch_register_req_t **in_reqs = NULL;\n";
-# }
-# if(exists($n{"init_attr"})) {
-# $temp .= "\t${attr_type} *attr;\n";
-# }
-#
-# $temp .= "\n";
-#
-# if($arity > 0) {
-# $temp .= "\t/* construct in array */\n";
-# for (my $i = 0; $i < $arity; $i++) {
-# my $opname = "op${i}";
-# if (exists($n{"ins"})) {
-# my @ins = @{ $n{"ins"} };
-# $opname = $ins[$i];
-# }
-#
-# $temp .= "\tin[${i}] = ${opname};\n";
-# }
-# $temp .= "\n";
-# }
-#
-# # set flags
-# if (exists($n{"irn_flags"})) {
-# $temp .= "\t/* flags */\n";
-# foreach my $flag (split(/\|/, $n{"irn_flags"})) {
-# if ($flag eq "R") {
-# $temp .= "\tflags |= arch_irn_flags_rematerializable;\n";
-# } elsif ($flag eq "N") {
-# $temp .= "\tflags |= arch_irn_flags_dont_spill;\n";
-# } elsif ($flag eq "J") {
-# $temp .= "\t flags |= arch_irn_flags_simple_jump;\n";
-# } else {
-# die "Fatal error: unknown flag $flag for ${op}\n";
-# }
-# }
-# $temp .= "\n";
-# }
-#
-# # lookup init function
-# my $attr_init_code = $init_attr{$attr_type};
-# if(!defined($attr_init_code)) {
-# die "Fatal error: Couldn't find attribute initialisation code for type '${attr_type}'";
-# }
-# my $custominit = "";
-# if(defined($custom_init_attr_func)) {
-# $custominit .= &$custom_init_attr_func(\%n, $op);
-# }
-#
-# $temp .= <<EOF;
-# /* create node */
-# assert(op != NULL);
-# res = new_ir_node(db, current_ir_graph, block, op, mode, arity, in);
-#
-# /* init node attributes */
-# ${attr_init_code}
-# ${custominit}
-# info = be_get_info(res);
-# ${set_out_reqs}
-#
-#EOF
-#
-# if (exists($n{"init_attr"})) {
-# $temp .= "\tattr = get_irn_generic_attr(res);\n";
-# $temp .= "\t".$n{"init_attr"}."\n";
-# }
-#
-# $temp .= <<EOF;
-# /* optimize node */
-# res = optimize_node(res);
-# irn_vrfy_irg(res, current_ir_graph);
-#
-# return res;
-#EOF
-#
-# $obst_constructor .= $temp;
-# }
-# else { # user defined constructor
-# $obst_constructor .= $n{"rd_constructor"};
-# }
-#
-# # close constructor function
-# $obst_constructor .= "}\n\n";
-# } # constructor creation
-
# set default values for state and flags if not given
$n{"state"} = "floats" if (! exists($n{"state"}));
$n{"op_flags"} = "N" if (! exists($n{"op_flags"}));
-
push(@obst_new_irop, "\n\tmemset(&ops, 0, sizeof(ops));\n");
push(@obst_new_irop, "\tops.be_ops = be_ops;\n");
push(@obst_new_irop, "\tops.dump_node = $arch\_dump_node;\n");
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