do 'generate.pl'; sub generate_output { for my $opname (@order) { my ($op) = $ops{$opname}; if ($op->{UNIMPLEMENTED}) { print "case $opname:\n"; print " abort ();\n\n"; next; } my (@decls); my (@args); for my $arg (@{$op->{ARGS}}) { my ($name) = $arg->{NAME}; my ($type) = $arg->{TYPE}; my ($c_type) = c_type ($type); my ($idx) = $arg->{IDX}; push (@args, "arg_$arg->{NAME}"); if (!defined ($idx)) { my ($decl) = "${c_type}arg_$name"; if ($type->{ROLE} eq 'any') { unshift (@decls, "$decl = *--$type->{STACK}"); } elsif ($type->{ROLE} eq 'leaf') { push (@decls, "$decl = op++->$type->{ATOM}"); } else { die; } } else { my ($stack) = $type->{STACK}; defined $stack or die; unshift (@decls, "$c_type*arg_$arg->{NAME} = $stack -= arg_$idx"); unshift (@decls, "size_t arg_$arg->{IDX} = op++->integer"); my ($idx) = "arg_$idx"; if ($arg->{TIMES} != 1) { $idx .= " / $arg->{TIMES}"; } push (@args, $idx); } } for my $aux (@{$op->{AUX}}) { my ($type) = $aux->{TYPE}; my ($name) = $aux->{NAME}; if ($type->{ROLE} eq 'leaf') { my ($c_type) = c_type ($type); push (@decls, "${c_type}aux_$name = op++->$type->{ATOM}"); push (@args, "aux_$name"); } elsif ($type->{ROLE} eq 'fixed') { push (@args, $type->{FIXED_VALUE}); } } my ($sysmis_cond) = make_sysmis_decl ($op, "op++->integer"); push (@decls, $sysmis_cond) if defined $sysmis_cond; my ($result) = "eval_$op->{OPNAME} (" . join (', ', @args) . ")"; my ($stack) = $op->{RETURNS}{STACK}; print "case $opname:\n"; if (@decls) { print " {\n"; print " $_;\n" foreach @decls; if (defined $sysmis_cond) { my ($miss_ret) = $op->{RETURNS}{MISSING_VALUE}; print " *$stack++ = force_sysmis ? $miss_ret : $result;\n"; } else { print " *$stack++ = $result;\n"; } print " }\n"; } else { print " *$stack++ = $result;\n"; } print " break;\n\n"; } }