diff options
| author | Kevin Newton <kddnewton@gmail.com> | 2023-09-28 09:47:46 -0400 |
|---|---|---|
| committer | Kevin Newton <kddnewton@gmail.com> | 2023-09-28 09:47:46 -0400 |
| commit | 40b2c8e5e7e6e5f83cee9276dc9c1922a69292d6 (patch) | |
| tree | 925d4f7986f26b39cd300f49e19b258f98801814 | |
| parent | a213d2144827ab3151d3291794e87fbfb8523a2e (diff) | |
Fix up indentation in prism_compile.c
| -rw-r--r-- | prism_compile.c | 2305 |
1 files changed, 1138 insertions, 1167 deletions
diff --git a/prism_compile.c b/prism_compile.c index 7247d701bd..dcde1231b0 100644 --- a/prism_compile.c +++ b/prism_compile.c @@ -48,20 +48,20 @@ parse_integer(const pm_integer_node_t *node) int base = -10; switch (node->base.flags & (PM_INTEGER_BASE_FLAGS_BINARY | PM_INTEGER_BASE_FLAGS_DECIMAL | PM_INTEGER_BASE_FLAGS_OCTAL | PM_INTEGER_BASE_FLAGS_HEXADECIMAL)) { - case PM_INTEGER_BASE_FLAGS_BINARY: - base = 2; - break; - case PM_INTEGER_BASE_FLAGS_DECIMAL: - base = 10; - break; - case PM_INTEGER_BASE_FLAGS_OCTAL: - base = 8; - break; - case PM_INTEGER_BASE_FLAGS_HEXADECIMAL: - base = 16; - break; - default: - rb_bug("Unexpected integer base"); + case PM_INTEGER_BASE_FLAGS_BINARY: + base = 2; + break; + case PM_INTEGER_BASE_FLAGS_DECIMAL: + base = 10; + break; + case PM_INTEGER_BASE_FLAGS_OCTAL: + base = 8; + break; + case PM_INTEGER_BASE_FLAGS_HEXADECIMAL: + base = 16; + break; + default: + rb_bug("Unexpected integer base"); } return rb_int_parse_cstr(start, length, NULL, NULL, base, RB_INT_PARSE_DEFAULT); @@ -124,16 +124,16 @@ parse_imaginary(pm_imaginary_node_t *node) VALUE imaginary_part; switch (PM_NODE_TYPE(node->numeric)) { case PM_FLOAT_NODE: { - imaginary_part = parse_float(node->numeric); - break; + imaginary_part = parse_float(node->numeric); + break; } case PM_INTEGER_NODE: { - imaginary_part = parse_integer((pm_integer_node_t *) node->numeric); - break; + imaginary_part = parse_integer((pm_integer_node_t *) node->numeric); + break; } case PM_RATIONAL_NODE: { - imaginary_part = parse_rational(node->numeric); - break; + imaginary_part = parse_rational(node->numeric); + break; } default: rb_bug("Unexpected numeric type on imaginary number"); @@ -260,16 +260,16 @@ pm_compile_branch_condition(rb_iseq_t *iseq, LINK_ANCHOR *const ret, const pm_no again: switch (PM_NODE_TYPE(cond)) { case PM_AND_NODE: { - pm_and_node_t *and_node = (pm_and_node_t *)cond; - pm_compile_logical(iseq, ret, and_node->left, NULL, else_label, src, popped, compile_context); - cond = and_node->right; - goto again; + pm_and_node_t *and_node = (pm_and_node_t *)cond; + pm_compile_logical(iseq, ret, and_node->left, NULL, else_label, src, popped, compile_context); + cond = and_node->right; + goto again; } case PM_OR_NODE: { - pm_or_node_t *or_node = (pm_or_node_t *)cond; - pm_compile_logical(iseq, ret, or_node->left, then_label, NULL, src, popped, compile_context); - cond = or_node->right; - goto again; + pm_or_node_t *or_node = (pm_or_node_t *)cond; + pm_compile_logical(iseq, ret, or_node->left, then_label, NULL, src, popped, compile_context); + cond = or_node->right; + goto again; } case PM_FALSE_NODE: case PM_NIL_NODE: @@ -287,15 +287,14 @@ again: ADD_INSNL(ret, &dummy_line_node, jump, then_label); return; // TODO: Several more nodes in this case statement - default: - { - DECL_ANCHOR(cond_seq); - INIT_ANCHOR(cond_seq); + default: { + DECL_ANCHOR(cond_seq); + INIT_ANCHOR(cond_seq); - pm_compile_node(iseq, cond, cond_seq, src, false, compile_context); - ADD_SEQ(ret, cond_seq); - } + pm_compile_node(iseq, cond, cond_seq, src, false, compile_context); + ADD_SEQ(ret, cond_seq); break; + } } ADD_INSNL(ret, &dummy_line_node, branchunless, else_label); ADD_INSNL(ret, &dummy_line_node, jump, then_label); @@ -543,43 +542,43 @@ pm_compile_class_path(LINK_ANCHOR *const ret, rb_iseq_t *iseq, const pm_node_t * static uint8_t pm_compile_multi_write_lhs(rb_iseq_t *iseq, NODE dummy_line_node, const pm_node_t *node, LINK_ANCHOR *const ret, pm_compile_context_t *compile_context, uint8_t pushed, bool nested) { switch (PM_NODE_TYPE(node)) { - case PM_MULTI_TARGET_NODE: { - pm_multi_target_node_t *cast = (pm_multi_target_node_t *) node; - for (size_t index = 0; index < cast->targets.size; index++) { - pushed = pm_compile_multi_write_lhs(iseq, dummy_line_node, cast->targets.nodes[index], ret, compile_context, pushed, false); - } - break; - } - case PM_CONSTANT_PATH_TARGET_NODE: { - pm_constant_path_target_node_t *cast = (pm_constant_path_target_node_t *)node; - if (cast->parent) { - ADD_INSN(ret, &dummy_line_node, putnil); - pushed = pm_compile_multi_write_lhs(iseq, dummy_line_node, cast->parent, ret, compile_context, pushed, false); - } else { - ADD_INSN1(ret, &dummy_line_node, putobject, rb_cObject); - } - break; + case PM_MULTI_TARGET_NODE: { + pm_multi_target_node_t *cast = (pm_multi_target_node_t *) node; + for (size_t index = 0; index < cast->targets.size; index++) { + pushed = pm_compile_multi_write_lhs(iseq, dummy_line_node, cast->targets.nodes[index], ret, compile_context, pushed, false); } - case PM_CONSTANT_PATH_NODE: { - pm_constant_path_node_t *cast = (pm_constant_path_node_t *) node; - if (cast->parent) { - pushed = pm_compile_multi_write_lhs(iseq, dummy_line_node, cast->parent, ret, compile_context, pushed, false); - } else { - ADD_INSN(ret, &dummy_line_node, pop); - ADD_INSN1(ret, &dummy_line_node, putobject, rb_cObject); - } - pushed = pm_compile_multi_write_lhs(iseq, dummy_line_node, cast->child, ret, compile_context, pushed, cast->parent); - break; + break; + } + case PM_CONSTANT_PATH_TARGET_NODE: { + pm_constant_path_target_node_t *cast = (pm_constant_path_target_node_t *)node; + if (cast->parent) { + ADD_INSN(ret, &dummy_line_node, putnil); + pushed = pm_compile_multi_write_lhs(iseq, dummy_line_node, cast->parent, ret, compile_context, pushed, false); + } else { + ADD_INSN1(ret, &dummy_line_node, putobject, rb_cObject); } - case PM_CONSTANT_READ_NODE: { - pm_constant_read_node_t *cast = (pm_constant_read_node_t *) node; - ADD_INSN1(ret, &dummy_line_node, putobject, RBOOL(!nested)); - ADD_INSN1(ret, &dummy_line_node, getconstant, ID2SYM(pm_constant_id_lookup(compile_context, cast->name))); - pushed = pushed + 2; - break; + break; + } + case PM_CONSTANT_PATH_NODE: { + pm_constant_path_node_t *cast = (pm_constant_path_node_t *) node; + if (cast->parent) { + pushed = pm_compile_multi_write_lhs(iseq, dummy_line_node, cast->parent, ret, compile_context, pushed, false); + } else { + ADD_INSN(ret, &dummy_line_node, pop); + ADD_INSN1(ret, &dummy_line_node, putobject, rb_cObject); } - default: - break; + pushed = pm_compile_multi_write_lhs(iseq, dummy_line_node, cast->child, ret, compile_context, pushed, cast->parent); + break; + } + case PM_CONSTANT_READ_NODE: { + pm_constant_read_node_t *cast = (pm_constant_read_node_t *) node; + ADD_INSN1(ret, &dummy_line_node, putobject, RBOOL(!nested)); + ADD_INSN1(ret, &dummy_line_node, getconstant, ID2SYM(pm_constant_id_lookup(compile_context, cast->name))); + pushed = pushed + 2; + break; + } + default: + break; } return pushed; @@ -605,499 +604,493 @@ pm_compile_node(rb_iseq_t *iseq, const pm_node_t *node, LINK_ANCHOR *const ret, switch (PM_NODE_TYPE(node)) { case PM_ALIAS_METHOD_NODE: { - pm_alias_method_node_t *alias_node = (pm_alias_method_node_t *) node; + pm_alias_method_node_t *alias_node = (pm_alias_method_node_t *) node; - ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE)); - ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CBASE)); + ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE)); + ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CBASE)); - PM_COMPILE_NOT_POPPED(alias_node->new_name); - PM_COMPILE_NOT_POPPED(alias_node->old_name); + PM_COMPILE_NOT_POPPED(alias_node->new_name); + PM_COMPILE_NOT_POPPED(alias_node->old_name); - ADD_SEND(ret, &dummy_line_node, id_core_set_method_alias, INT2FIX(3)); + ADD_SEND(ret, &dummy_line_node, id_core_set_method_alias, INT2FIX(3)); - PM_POP_IF_POPPED; + PM_POP_IF_POPPED; - return; + return; } case PM_AND_NODE: { - pm_and_node_t *and_node = (pm_and_node_t *) node; + pm_and_node_t *and_node = (pm_and_node_t *) node; - LABEL *end_label = NEW_LABEL(lineno); - PM_COMPILE_NOT_POPPED(and_node->left); - PM_DUP_UNLESS_POPPED; - ADD_INSNL(ret, &dummy_line_node, branchunless, end_label); + LABEL *end_label = NEW_LABEL(lineno); + PM_COMPILE_NOT_POPPED(and_node->left); + PM_DUP_UNLESS_POPPED; + ADD_INSNL(ret, &dummy_line_node, branchunless, end_label); - PM_POP_UNLESS_POPPED; - PM_COMPILE(and_node->right); - ADD_LABEL(ret, end_label); - return; + PM_POP_UNLESS_POPPED; + PM_COMPILE(and_node->right); + ADD_LABEL(ret, end_label); + return; } case PM_ARGUMENTS_NODE: { - pm_arguments_node_t *arguments_node = (pm_arguments_node_t *) node; - pm_node_list_t node_list = arguments_node->arguments; - for (size_t index = 0; index < node_list.size; index++) { - PM_COMPILE(node_list.nodes[index]); - } - return; + pm_arguments_node_t *arguments_node = (pm_arguments_node_t *) node; + pm_node_list_t node_list = arguments_node->arguments; + for (size_t index = 0; index < node_list.size; index++) { + PM_COMPILE(node_list.nodes[index]); + } + return; } case PM_ARRAY_NODE: { - pm_array_node_t *array_node = (pm_array_node_t *) node; - pm_node_list_t elements = array_node->elements; - if (elements.size == 1 && pm_static_node_literal_p(elements.nodes[0]) && !popped) { - VALUE ary = rb_ary_hidden_new(1); - rb_ary_push(ary, pm_static_literal_value(elements.nodes[0])); - OBJ_FREEZE(ary); - - ADD_INSN1(ret, &dummy_line_node, duparray, ary); - } - else { - for (size_t index = 0; index < elements.size; index++) { - PM_COMPILE(elements.nodes[index]); - } - - if (!popped) { - ADD_INSN1(ret, &dummy_line_node, newarray, INT2FIX(elements.size)); - } - } - - return; + pm_array_node_t *array_node = (pm_array_node_t *) node; + pm_node_list_t elements = array_node->elements; + if (elements.size == 1 && pm_static_node_literal_p(elements.nodes[0]) && !popped) { + VALUE ary = rb_ary_hidden_new(1); + rb_ary_push(ary, pm_static_literal_value(elements.nodes[0])); + OBJ_FREEZE(ary); + + ADD_INSN1(ret, &dummy_line_node, duparray, ary); + } + else { + for (size_t index = 0; index < elements.size; index++) { + PM_COMPILE(elements.nodes[index]); + } + + if (!popped) { + ADD_INSN1(ret, &dummy_line_node, newarray, INT2FIX(elements.size)); + } + } + + return; } case PM_ASSOC_NODE: { - pm_assoc_node_t *assoc_node = (pm_assoc_node_t *) node; - PM_COMPILE(assoc_node->key); - if (assoc_node->value) { - PM_COMPILE(assoc_node->value); - } - return; + pm_assoc_node_t *assoc_node = (pm_assoc_node_t *) node; + PM_COMPILE(assoc_node->key); + if (assoc_node->value) { + PM_COMPILE(assoc_node->value); + } + return; } case PM_ASSOC_SPLAT_NODE: { - pm_assoc_splat_node_t *assoc_splat_node = (pm_assoc_splat_node_t *)node; - PM_COMPILE(assoc_splat_node->value); + pm_assoc_splat_node_t *assoc_splat_node = (pm_assoc_splat_node_t *)node; + PM_COMPILE(assoc_splat_node->value); - // TODO: Not sure this is accurate, look at FLUSH_CHUNK in the compiler - ADD_INSN1(ret, &dummy_line_node, newarraykwsplat, INT2FIX(0)); + // TODO: Not sure this is accurate, look at FLUSH_CHUNK in the compiler + ADD_INSN1(ret, &dummy_line_node, newarraykwsplat, INT2FIX(0)); - PM_POP_IF_POPPED; - return; + PM_POP_IF_POPPED; + return; } case PM_BACK_REFERENCE_READ_NODE: { - if (!popped) { - // Since a back reference is `$<char>`, ruby represents the ID as the - // an rb_intern on the value after the `$`. - char *char_ptr = (char *)(node->location.start) + 1; - ID backref_val = INT2FIX(rb_intern2(char_ptr, 1)) << 1 | 1; - ADD_INSN2(ret, &dummy_line_node, getspecial, INT2FIX(1), backref_val); - } - return; + if (!popped) { + // Since a back reference is `$<char>`, ruby represents the ID as the + // an rb_intern on the value after the `$`. + char *char_ptr = (char *)(node->location.start) + 1; + ID backref_val = INT2FIX(rb_intern2(char_ptr, 1)) << 1 | 1; + ADD_INSN2(ret, &dummy_line_node, getspecial, INT2FIX(1), backref_val); + } + return; } case PM_BEGIN_NODE: { - pm_begin_node_t *begin_node = (pm_begin_node_t *) node; - if (begin_node->statements) { - PM_COMPILE((pm_node_t *)begin_node->statements); - } - else { - ADD_INSN(ret, &dummy_line_node, putnil); - } - return; + pm_begin_node_t *begin_node = (pm_begin_node_t *) node; + if (begin_node->statements) { + PM_COMPILE((pm_node_t *)begin_node->statements); + } + else { + ADD_INSN(ret, &dummy_line_node, putnil); + } + return; } case PM_BLOCK_ARGUMENT_NODE: { - pm_block_argument_node_t *block_argument_node = (pm_block_argument_node_t *) node; - PM_COMPILE(block_argument_node->expression); - return; + pm_block_argument_node_t *block_argument_node = (pm_block_argument_node_t *) node; + PM_COMPILE(block_argument_node->expression); + return; } case PM_BREAK_NODE: { - pm_break_node_t *break_node = (pm_break_node_t *) node; - if (break_node->arguments) { - PM_COMPILE_NOT_POPPED((pm_node_t *)break_node->arguments); - } - else { - ADD_INSN(ret, &dummy_line_node, putnil); - } + pm_break_node_t *break_node = (pm_break_node_t *) node; + if (break_node->arguments) { + PM_COMPILE_NOT_POPPED((pm_node_t *)break_node->arguments); + } + else { + ADD_INSN(ret, &dummy_line_node, putnil); + } - ADD_INSNL(ret, &dummy_line_node, jump, ISEQ_COMPILE_DATA(iseq)->end_label); + ADD_INSNL(ret, &dummy_line_node, jump, ISEQ_COMPILE_DATA(iseq)->end_label); - return; + return; } case PM_CALL_NODE: { - pm_call_node_t *call_node = (pm_call_node_t *) node; - - ID method_id = parse_string_symbol(&call_node->name); - int flags = 0; - int orig_argc = 0; - - if (call_node->receiver == NULL) { - ADD_INSN(ret, &dummy_line_node, putself); - } else { - PM_COMPILE_NOT_POPPED(call_node->receiver); - } - - if (call_node->arguments == NULL) { - if (flags & VM_CALL_FCALL) { - flags |= VM_CALL_VCALL; - } - } else { - pm_arguments_node_t *arguments = call_node->arguments; - PM_COMPILE_NOT_POPPED((pm_node_t *) arguments); - orig_argc = (int)arguments->arguments.size; - } - - VALUE block_iseq = Qnil; - if (call_node->block != NULL && PM_NODE_TYPE_P(call_node->block, PM_BLOCK_NODE)) { - // Scope associated with the block - pm_scope_node_t scope_node; - pm_scope_node_init(call_node->block, &scope_node); - - const rb_iseq_t *block_iseq = NEW_CHILD_ISEQ(&scope_node, make_name_for_block(iseq), ISEQ_TYPE_BLOCK, lineno); - ISEQ_COMPILE_DATA(iseq)->current_block = block_iseq; - ADD_SEND_WITH_BLOCK(ret, &dummy_line_node, method_id, INT2FIX(orig_argc), block_iseq); - } - else { - if (node->flags & PM_CALL_NODE_FLAGS_VARIABLE_CALL) { - flags |= VM_CALL_VCALL; - } - - if (call_node->block != NULL) { - PM_COMPILE_NOT_POPPED(call_node->block); - flags |= VM_CALL_ARGS_BLOCKARG; - } - - if (block_iseq == Qnil && flags == 0) { - flags |= VM_CALL_ARGS_SIMPLE; - } - - if (call_node->receiver == NULL) { - flags |= VM_CALL_FCALL; - } - - ADD_SEND_WITH_FLAG(ret, &dummy_line_node, method_id, INT2NUM(orig_argc), INT2FIX(flags)); - } - PM_POP_IF_POPPED; - return; + pm_call_node_t *call_node = (pm_call_node_t *) node; + + ID method_id = parse_string_symbol(&call_node->name); + int flags = 0; + int orig_argc = 0; + + if (call_node->receiver == NULL) { + ADD_INSN(ret, &dummy_line_node, putself); + } else { + PM_COMPILE_NOT_POPPED(call_node->receiver); + } + + if (call_node->arguments == NULL) { + if (flags & VM_CALL_FCALL) { + flags |= VM_CALL_VCALL; + } + } else { + pm_arguments_node_t *arguments = call_node->arguments; + PM_COMPILE_NOT_POPPED((pm_node_t *) arguments); + orig_argc = (int)arguments->arguments.size; + } + + VALUE block_iseq = Qnil; + if (call_node->block != NULL && PM_NODE_TYPE_P(call_node->block, PM_BLOCK_NODE)) { + // Scope associated with the block + pm_scope_node_t scope_node; + pm_scope_node_init(call_node->block, &scope_node); + + const rb_iseq_t *block_iseq = NEW_CHILD_ISEQ(&scope_node, make_name_for_block(iseq), ISEQ_TYPE_BLOCK, lineno); + ISEQ_COMPILE_DATA(iseq)->current_block = block_iseq; + ADD_SEND_WITH_BLOCK(ret, &dummy_line_node, method_id, INT2FIX(orig_argc), block_iseq); + } + else { + if (node->flags & PM_CALL_NODE_FLAGS_VARIABLE_CALL) { + flags |= VM_CALL_VCALL; + } + + if (call_node->block != NULL) { + PM_COMPILE_NOT_POPPED(call_node->block); + flags |= VM_CALL_ARGS_BLOCKARG; + } + + if (block_iseq == Qnil && flags == 0) { + flags |= VM_CALL_ARGS_SIMPLE; + } + + if (call_node->receiver == NULL) { + flags |= VM_CALL_FCALL; + } + + ADD_SEND_WITH_FLAG(ret, &dummy_line_node, method_id, INT2NUM(orig_argc), INT2FIX(flags)); + } + PM_POP_IF_POPPED; + return; } case PM_CLASS_NODE: { - pm_class_node_t *class_node = (pm_class_node_t *)node; - pm_scope_node_t scope_node; - pm_scope_node_init((pm_node_t *)class_node, &scope_node); + pm_class_node_t *class_node = (pm_class_node_t *)node; + pm_scope_node_t scope_node; + pm_scope_node_init((pm_node_t *)class_node, &scope_node); - ID class_id = pm_constant_id_lookup(compile_context, class_node->name); + ID class_id = pm_constant_id_lookup(compile_context, class_node->name); - VALUE class_name = rb_str_freeze(rb_sprintf("<class:%"PRIsVALUE">", rb_id2str(class_id))); + VALUE class_name = rb_str_freeze(rb_sprintf("<class:%"PRIsVALUE">", rb_id2str(class_id))); - const rb_iseq_t *class_iseq = NEW_CHILD_ISEQ(&scope_node, class_name, ISEQ_TYPE_CLASS, lineno); + const rb_iseq_t *class_iseq = NEW_CHILD_ISEQ(&scope_node, class_name, ISEQ_TYPE_CLASS, lineno); - // TODO: Once we merge constant path nodes correctly, fix this flag - const int flags = VM_DEFINECLASS_TYPE_CLASS | - (class_node->superclass ? VM_DEFINECLASS_FLAG_HAS_SUPERCLASS : 0) | - pm_compile_class_path(ret, iseq, class_node->constant_path, &dummy_line_node, src, false, compile_context); + // TODO: Once we merge constant path nodes correctly, fix this flag + const int flags = VM_DEFINECLASS_TYPE_CLASS | + (class_node->superclass ? VM_DEFINECLASS_FLAG_HAS_SUPERCLASS : 0) | + pm_compile_class_path(ret, iseq, class_node->constant_path, &dummy_line_node, src, false, compile_context); - if (class_node->superclass) { - PM_COMPILE(class_node->superclass); - } - else { - ADD_INSN(ret, &dummy_line_node, putnil); - } + if (class_node->superclass) { + PM_COMPILE(class_node->superclass); + } + else { + ADD_INSN(ret, &dummy_line_node, putnil); + } - ADD_INSN3(ret, &dummy_line_node, defineclass, ID2SYM(class_id), class_iseq, INT2FIX(flags)); - RB_OBJ_WRITTEN(iseq, Qundef, (VALUE)class_iseq); + ADD_INSN3(ret, &dummy_line_node, defineclass, ID2SYM(class_id), class_iseq, INT2FIX(flags)); + RB_OBJ_WRITTEN(iseq, Qundef, (VALUE)class_iseq); - PM_POP_IF_POPPED; - return; + PM_POP_IF_POPPED; + return; } case PM_CLASS_VARIABLE_AND_WRITE_NODE: { - pm_class_variable_and_write_node_t *class_variable_and_write_node = (pm_class_variable_and_write_node_t*) node; + pm_class_variable_and_write_node_t *class_variable_and_write_node = (pm_class_variable_and_write_node_t*) node; - LABEL *end_label = NEW_LABEL(lineno); + LABEL *end_label = NEW_LABEL(lineno); - ID class_variable_name_id = pm_constant_id_lookup(compile_context, class_variable_and_write_node->name); - VALUE class_variable_name_val = ID2SYM(class_variable_name_id); + ID class_variable_name_id = pm_constant_id_lookup(compile_context, class_variable_and_write_node->name); + VALUE class_variable_name_val = ID2SYM(class_variable_name_id); - ADD_INSN2(ret, &dummy_line_node, getclassvariable, - class_variable_name_val, - get_cvar_ic_value(iseq, class_variable_name_id)); + ADD_INSN2(ret, &dummy_line_node, getclassvariable, + class_variable_name_val, + get_cvar_ic_value(iseq, class_variable_name_id)); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSNL(ret, &dummy_line_node, branchunless, end_label); + ADD_INSNL(ret, &dummy_line_node, branchunless, end_label); - PM_POP_UNLESS_POPPED; + PM_POP_UNLESS_POPPED; - PM_COMPILE_NOT_POPPED(class_variable_and_write_node->value); + PM_COMPILE_NOT_POPPED(class_variable_and_write_node->value); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSN2(ret, &dummy_line_node, setclassvariable, - class_variable_name_val, - get_cvar_ic_value(iseq, class_variable_name_id)); - ADD_LABEL(ret, end_label); + ADD_INSN2(ret, &dummy_line_node, setclassvariable, + class_variable_name_val, + get_cvar_ic_value(iseq, class_variable_name_id)); + ADD_LABEL(ret, end_label); - return; + return; } case PM_CLASS_VARIABLE_OPERATOR_WRITE_NODE: { - pm_class_variable_operator_write_node_t *class_variable_operator_write_node = (pm_class_variable_operator_write_node_t*) node; + pm_class_variable_operator_write_node_t *class_variable_operator_write_node = (pm_class_variable_operator_write_node_t*) node; - ID class_variable_name_id = pm_constant_id_lookup(compile_context, class_variable_operator_write_node->name); - VALUE class_variable_name_val = ID2SYM(class_variable_name_id); + ID class_variable_name_id = pm_constant_id_lookup(compile_context, class_variable_operator_write_node->name); + VALUE class_variable_name_val = ID2SYM(class_variable_name_id); - ADD_INSN2(ret, &dummy_line_node, getclassvariable, - class_variable_name_val, - get_cvar_ic_value(iseq, class_variable_name_id)); + ADD_INSN2(ret, &dummy_line_node, getclassvariable, + class_variable_name_val, + get_cvar_ic_value(iseq, class_variable_name_id)); - PM_COMPILE_NOT_POPPED(class_variable_operator_write_node->value); - ID method_id = pm_constant_id_lookup(compile_context, class_variable_operator_write_node->operator); + PM_COMPILE_NOT_POPPED(class_variable_operator_write_node->value); + ID method_id = pm_constant_id_lookup(compile_context, class_variable_operator_write_node->operator); - int flags = VM_CALL_ARGS_SIMPLE; - ADD_SEND_WITH_FLAG(ret, &dummy_line_node, method_id, INT2NUM(1), INT2FIX(flags)); + int flags = VM_CALL_ARGS_SIMPLE; + ADD_SEND_WITH_FLAG(ret, &dummy_line_node, method_id, INT2NUM(1), INT2FIX(flags)); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSN2(ret, &dummy_line_node, setclassvariable, - class_variable_name_val, - get_cvar_ic_value(iseq, class_variable_name_id)); + ADD_INSN2(ret, &dummy_line_node, setclassvariable, + class_variable_name_val, + get_cvar_ic_value(iseq, class_variable_name_id)); - return; + return; } case PM_CLASS_VARIABLE_OR_WRITE_NODE: { - pm_class_variable_or_write_node_t *class_variable_or_write_node = (pm_class_variable_or_write_node_t*) node; + pm_class_variable_or_write_node_t *class_variable_or_write_node = (pm_class_variable_or_write_node_t*) node; - LABEL *end_label = NEW_LABEL(lineno); + LABEL *end_label = NEW_LABEL(lineno); - ID class_variable_name_id = pm_constant_id_lookup(compile_context, class_variable_or_write_node->name); - VALUE class_variable_name_val = ID2SYM(class_variable_name_id); + ID class_variable_name_id = pm_constant_id_lookup(compile_context, class_variable_or_write_node->name); + VALUE class_variable_name_val = ID2SYM(class_variable_name_id); - ADD_INSN2(ret, &dummy_line_node, getclassvariable, - class_variable_name_val, - get_cvar_ic_value(iseq, class_variable_name_id)); + ADD_INSN2(ret, &dummy_line_node, getclassvariable, + class_variable_name_val, + get_cvar_ic_value(iseq, class_variable_name_id)); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSNL(ret, &dummy_line_node, branchif, end_label); + ADD_INSNL(ret, &dummy_line_node, branchif, end_label); - PM_POP_UNLESS_POPPED; + PM_POP_UNLESS_POPPED; - PM_COMPILE_NOT_POPPED(class_variable_or_write_node->value); + PM_COMPILE_NOT_POPPED(class_variable_or_write_node->value); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSN2(ret, &dummy_line_node, setclassvariable, - class_variable_name_val, - get_cvar_ic_value(iseq, class_variable_name_id)); - ADD_LABEL(ret, end_label); + ADD_INSN2(ret, &dummy_line_node, setclassvariable, + class_variable_name_val, + get_cvar_ic_value(iseq, class_variable_name_id)); + ADD_LABEL(ret, end_label); - return; + return; } case PM_CLASS_VARIABLE_READ_NODE: { - if (!popped) { - pm_class_variable_read_node_t *class_variable_read_node = (pm_class_variable_read_node_t *) node; - ID cvar_name = pm_constant_id_lookup(compile_context, class_variable_read_node->name); - ADD_INSN2( - ret, - &dummy_line_node, - getclassvariable, - ID2SYM(cvar_name), - get_cvar_ic_value(iseq, cvar_name) - ); - } - return; + if (!popped) { + pm_class_variable_read_node_t *class_variable_read_node = (pm_class_variable_read_node_t *) node; + ID cvar_name = pm_constant_id_lookup(compile_context, class_variable_read_node->name); + ADD_INSN2(ret, &dummy_line_node, getclassvariable, ID2SYM(cvar_name), get_cvar_ic_value(iseq, cvar_name)); + } + return; } case PM_CLASS_VARIABLE_TARGET_NODE: { - pm_class_variable_target_node_t *write_node = (pm_class_variable_target_node_t *) node; - ID cvar_name = pm_constant_id_lookup(compile_context, write_node->name); - ADD_INSN2(ret, &dummy_line_node, setclassvariable, ID2SYM(cvar_name), get_cvar_ic_value(iseq, cvar_name)); - return; + pm_class_variable_target_node_t *write_node = (pm_class_variable_target_node_t *) node; + ID cvar_name = pm_constant_id_lookup(compile_context, write_node->name); + ADD_INSN2(ret, &dummy_line_node, setclassvariable, ID2SYM(cvar_name), get_cvar_ic_value(iseq, cvar_name)); + return; } case PM_CLASS_VARIABLE_WRITE_NODE: { - pm_class_variable_write_node_t *write_node = (pm_class_variable_write_node_t *) node; - PM_COMPILE_NOT_POPPED(write_node->value); - PM_DUP_UNLESS_POPPED; + pm_class_variable_write_node_t *write_node = (pm_class_variable_write_node_t *) node; + PM_COMPILE_NOT_POPPED(write_node->value); + PM_DUP_UNLESS_POPPED; - ID cvar_name = pm_constant_id_lookup(compile_context, write_node->name); - ADD_INSN2(ret, &dummy_line_node, setclassvariable, ID2SYM(cvar_name), get_cvar_ic_value(iseq, cvar_name)); - return; + ID cvar_name = pm_constant_id_lookup(compile_context, write_node->name); + ADD_INSN2(ret, &dummy_line_node, setclassvariable, ID2SYM(cvar_name), get_cvar_ic_value(iseq, cvar_name)); + return; } case PM_CONSTANT_PATH_NODE: { - pm_constant_path_node_t *constant_path_node = (pm_constant_path_node_t*) node; - if (constant_path_node->parent) { - PM_COMPILE_NOT_POPPED(constant_path_node->parent); - } - ADD_INSN1(ret, &dummy_line_node, putobject, Qfalse); + pm_constant_path_node_t *constant_path_node = (pm_constant_path_node_t*) node; + if (constant_path_node->parent) { + PM_COMPILE_NOT_POPPED(constant_path_node->parent); + } + ADD_INSN1(ret, &dummy_line_node, putobject, Qfalse); - assert(PM_NODE_TYPE_P(constant_path_node->child, PM_CONSTANT_READ_NODE)); - pm_constant_read_node_t *child = (pm_constant_read_node_t *) constant_path_node->child; + assert(PM_NODE_TYPE_P(constant_path_node->child, PM_CONSTANT_READ_NODE)); + pm_constant_read_node_t *child = (pm_constant_read_node_t *) constant_path_node->child; - ADD_INSN1(ret, &dummy_line_node, getconstant, ID2SYM(pm_constant_id_lookup(compile_context, child->name))); - PM_POP_IF_POPPED; - return; + ADD_INSN1(ret, &dummy_line_node, getconstant, ID2SYM(pm_constant_id_lookup(compile_context, child->name))); + PM_POP_IF_POPPED; + return; } case PM_CONSTANT_PATH_TARGET_NODE: { - pm_constant_path_target_node_t *cast = (pm_constant_path_target_node_t *)node; + pm_constant_path_target_node_t *cast = (pm_constant_path_target_node_t *)node; - PM_COMPILE(cast->parent); + PM_COMPILE(cast->parent); - return; + return; } case PM_CONSTANT_PATH_WRITE_NODE: { - pm_constant_path_write_node_t *constant_path_write_node = (pm_constant_path_write_node_t*) node; - PM_COMPILE(constant_path_write_node->value); - PM_DUP_UNLESS_POPPED; + pm_constant_path_write_node_t *constant_path_write_node = (pm_constant_path_write_node_t*) node; + PM_COMPILE(constant_path_write_node->value); + PM_DUP_UNLESS_POPPED; - ID constant_var_name = parse_location_symbol(&constant_path_write_node->target->base.location); + ID constant_var_name = parse_location_symbol(&constant_path_write_node->target->base.location); - ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE)); - ADD_INSN1(ret, &dummy_line_node, setconstant, ID2SYM(constant_var_name)); - return; + ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE)); + ADD_INSN1(ret, &dummy_line_node, setconstant, ID2SYM(constant_var_name)); + return; } case PM_CONSTANT_READ_NODE: { - pm_constant_read_node_t *constant_read_node = (pm_constant_read_node_t *) node; - ADD_INSN(ret, &dummy_line_node, putnil); - ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); - ADD_INSN1(ret, &dummy_line_node, getconstant, ID2SYM(pm_constant_id_lookup(compile_context, constant_read_node->name))); - PM_POP_IF_POPPED; - return; + pm_constant_read_node_t *constant_read_node = (pm_constant_read_node_t *) node; + ADD_INSN(ret, &dummy_line_node, putnil); + ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); + ADD_INSN1(ret, &dummy_line_node, getconstant, ID2SYM(pm_constant_id_lookup(compile_context, constant_read_node->name))); + PM_POP_IF_POPPED; + return; } case PM_CONSTANT_AND_WRITE_NODE: { - pm_constant_and_write_node_t *constant_and_write_node = (pm_constant_and_write_node_t*) node; + pm_constant_and_write_node_t *constant_and_write_node = (pm_constant_and_write_node_t*) node; - LABEL *end_label = NEW_LABEL(lineno); + LABEL *end_label = NEW_LABEL(lineno); - VALUE constant_name = ID2SYM(pm_constant_id_lookup(compile_context, constant_and_write_node->name)); + VALUE constant_name = ID2SYM(pm_constant_id_lookup(compile_context, constant_and_write_node->name)); - ADD_INSN(ret, &dummy_line_node, putnil); - ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); - ADD_INSN1(ret, &dummy_line_node, getconstant, constant_name); - PM_DUP_UNLESS_POPPED; + ADD_INSN(ret, &dummy_line_node, putnil); + ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); + ADD_INSN1(ret, &dummy_line_node, getconstant, constant_name); + PM_DUP_UNLESS_POPPED; - ADD_INSNL(ret, &dummy_line_node, branchunless, end_label); + ADD_INSNL(ret, &dummy_line_node, branchunless, end_label); - PM_POP_UNLESS_POPPED; + PM_POP_UNLESS_POPPED; - PM_COMPILE_NOT_POPPED(constant_and_write_node->value); + PM_COMPILE_NOT_POPPED(constant_and_write_node->value); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE)); - ADD_INSN1(ret, &dummy_line_node, setconstant, constant_name); - ADD_LABEL(ret, end_label); + ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE)); + ADD_INSN1(ret, &dummy_line_node, setconstant, constant_name); + ADD_LABEL(ret, end_label); - return; + return; } case PM_CONSTANT_OPERATOR_WRITE_NODE: { - pm_constant_operator_write_node_t *constant_operator_write_node = (pm_constant_operator_write_node_t*) node; + pm_constant_operator_write_node_t *constant_operator_write_node = (pm_constant_operator_write_node_t*) node; - ID constant_name = pm_constant_id_lookup(compile_context, constant_operator_write_node->name); - ADD_INSN(ret, &dummy_line_node, putnil); - ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); - ADD_INSN1(ret, &dummy_line_node, getconstant, ID2SYM(constant_name)); + ID constant_name = pm_constant_id_lookup(compile_context, constant_operator_write_node->name); + ADD_INSN(ret, &dummy_line_node, putnil); + ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); + ADD_INSN1(ret, &dummy_line_node, getconstant, ID2SYM(constant_name)); - PM_COMPILE_NOT_POPPED(constant_operator_write_node->value); - ID method_id = pm_constant_id_lookup(compile_context, constant_operator_write_node->operator); + PM_COMPILE_NOT_POPPED(constant_operator_write_node->value); + ID method_id = pm_constant_id_lookup(compile_context, constant_operator_write_node->operator); - int flags = VM_CALL_ARGS_SIMPLE; - ADD_SEND_WITH_FLAG(ret, &dummy_line_node, method_id, INT2NUM(1), INT2FIX(flags)); + int flags = VM_CALL_ARGS_SIMPLE; + ADD_SEND_WITH_FLAG(ret, &dummy_line_node, method_id, INT2NUM(1), INT2FIX(flags)); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE)); - ADD_INSN1(ret, &dummy_line_node, setconstant, ID2SYM(constant_name)); + ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE)); + ADD_INSN1(ret, &dummy_line_node, setconstant, ID2SYM(constant_name)); - return; + return; } case PM_CONSTANT_OR_WRITE_NODE: { - pm_constant_or_write_node_t *constant_or_write_node = (pm_constant_or_write_node_t*) node; + pm_constant_or_write_node_t *constant_or_write_node = (pm_constant_or_write_node_t*) node; - LABEL *set_label= NEW_LABEL(lineno); - LABEL *end_label = NEW_LABEL(lineno); + LABEL *set_label= NEW_LABEL(lineno); + LABEL *end_label = NEW_LABEL(lineno); - ADD_INSN(ret, &dummy_line_node, putnil); - VALUE constant_name = ID2SYM(pm_constant_id_lookup(compile_context, constant_or_write_node->name)); + ADD_INSN(ret, &dummy_line_node, putnil); + VALUE constant_name = ID2SYM(pm_constant_id_lookup(compile_context, constant_or_write_node->name)); - ADD_INSN3(ret, &dummy_line_node, defined, INT2FIX(DEFINED_CONST), constant_name, Qtrue); + ADD_INSN3(ret, &dummy_line_node, defined, INT2FIX(DEFINED_CONST), constant_name, Qtrue); - ADD_INSNL(ret, &dummy_line_node, branchunless, set_label); + ADD_INSNL(ret, &dummy_line_node, branchunless, set_label); - ADD_INSN(ret, &dummy_line_node, putnil); - ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); - ADD_INSN1(ret, &dummy_line_node, getconstant, constant_name); + ADD_INSN(ret, &dummy_line_node, putnil); + ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); + ADD_INSN1(ret, &dummy_line_node, getconstant, constant_name); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSNL(ret, &dummy_line_node, branchif, end_label); + ADD_INSNL(ret, &dummy_line_node, branchif, end_label); - PM_POP_UNLESS_POPPED; + PM_POP_UNLESS_POPPED; - ADD_LABEL(ret, set_label); - PM_COMPILE_NOT_POPPED(constant_or_write_node->value); + ADD_LABEL(ret, set_label); + PM_COMPILE_NOT_POPPED(constant_or_write_node->value); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE)); - ADD_INSN1(ret, &dummy_line_node, setconstant, constant_name); - ADD_LABEL(ret, end_label); + ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE)); + ADD_INSN1(ret, &dummy_line_node, setconstant, constant_name); + ADD_LABEL(ret, end_label); - return; + return; } case PM_CONSTANT_TARGET_NODE: { - pm_constant_target_node_t *constant_write_node = (pm_constant_target_node_t *) node; - ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE)); - ADD_INSN1(ret, &dummy_line_node, setconstant, ID2SYM(pm_constant_id_lookup(compile_context, constant_write_node->name))); - return; + pm_constant_target_node_t *constant_write_node = (pm_constant_target_node_t *) node; + ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE)); + ADD_INSN1(ret, &dummy_line_node, setconstant, ID2SYM(pm_constant_id_lookup(compile_context, constant_write_node->name))); + return; } case PM_CONSTANT_WRITE_NODE: { - pm_constant_write_node_t *constant_write_node = (pm_constant_write_node_t *) node; - PM_COMPILE_NOT_POPPED(constant_write_node->value); + pm_constant_write_node_t *constant_write_node = (pm_constant_write_node_t *) node; + PM_COMPILE_NOT_POPPED(constant_write_node->value); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE)); - ADD_INSN1(ret, &dummy_line_node, setconstant, ID2SYM(pm_constant_id_lookup(compile_context, constant_write_node->name))); - return; + ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CONST_BASE)); + ADD_INSN1(ret, &dummy_line_node, setconstant, ID2SYM(pm_constant_id_lookup(compile_context, constant_write_node->name))); + return; } case PM_DEF_NODE: { - pm_def_node_t *def_node = (pm_def_node_t *) node; - ID method_name = pm_constant_id_lookup(compile_context, def_node->name); - pm_scope_node_t scope_node; - pm_scope_node_init((pm_node_t *)def_node, &scope_node); - rb_iseq_t *method_iseq = NEW_ISEQ(&scope_node, rb_id2str(method_name), ISEQ_TYPE_METHOD, lineno); + pm_def_node_t *def_node = (pm_def_node_t *) node; + ID method_name = pm_constant_id_lookup(compile_context, def_node->name); + pm_scope_node_t scope_node; + pm_scope_node_init((pm_node_t *)def_node, &scope_node); + rb_iseq_t *method_iseq = NEW_ISEQ(&scope_node, rb_id2str(method_name), ISEQ_TYPE_METHOD, lineno); - ADD_INSN2(ret, &dummy_line_node, definemethod, ID2SYM(method_name), method_iseq); - RB_OBJ_WRITTEN(iseq, Qundef, (VALUE)method_iseq); + ADD_INSN2(ret, &dummy_line_node, definemethod, ID2SYM(method_name), method_iseq); + RB_OBJ_WRITTEN(iseq, Qundef, (VALUE)method_iseq); - if (!popped) { - ADD_INSN1(ret, &dummy_line_node, putobject, ID2SYM(method_name)); - } - return; + if (!popped) { + ADD_INSN1(ret, &dummy_line_node, putobject, ID2SYM(method_name)); + } + return; } case PM_DEFINED_NODE: { - ADD_INSN(ret, &dummy_line_node, putself); - pm_defined_node_t *defined_node = (pm_defined_node_t *)node; - // TODO: Correct defined_type - enum defined_type dtype = DEFINED_CONST; - - VALUE sym = Qnil; - if (PM_NODE_TYPE_P(defined_node->value, PM_INTEGER_NODE)) { - sym = parse_integer((pm_integer_node_t *) defined_node->value); - } + ADD_INSN(ret, &dummy_line_node, putself); + pm_defined_node_t *defined_node = (pm_defined_node_t *)node; + // TODO: Correct defined_type + enum defined_type dtype = DEFINED_CONST; + + VALUE sym = Qnil; + if (PM_NODE_TYPE_P(defined_node->value, PM_INTEGER_NODE)) { + sym = parse_integer((pm_integer_node_t *) defined_node->value); + } - ADD_INSN3(ret, &dummy_line_node, defined, INT2FIX(dtype), sym, rb_iseq_defined_string(dtype)); - return; + ADD_INSN3(ret, &dummy_line_node, defined, INT2FIX(dtype), sym, rb_iseq_defined_string(dtype)); + return; } case PM_EMBEDDED_STATEMENTS_NODE: { - pm_embedded_statements_node_t *embedded_statements_node = (pm_embedded_statements_node_t *)node; + pm_embedded_statements_node_t *embedded_statements_node = (pm_embedded_statements_node_t *)node; - if (embedded_statements_node->statements) { - PM_COMPILE((pm_node_t *) (embedded_statements_node->statements)); - } - else { - ADD_INSN(ret, &dummy_line_node, putnil); - } + if (embedded_statements_node->statements) { + PM_COMPILE((pm_node_t *) (embedded_statements_node->statements)); + } + else { + ADD_INSN(ret, &dummy_line_node, putnil); + } - PM_POP_IF_POPPED; - // TODO: Concatenate the strings that exist here - return; + PM_POP_IF_POPPED; + // TODO: Concatenate the strings that exist here + return; } case PM_EMBEDDED_VARIABLE_NODE: { - pm_embedded_variable_node_t *embedded_node = (pm_embedded_variable_node_t *)node; - PM_COMPILE(embedded_node->variable); - return; + pm_embedded_variable_node_t *embedded_node = (pm_embedded_variable_node_t *)node; + PM_COMPILE(embedded_node->variable); + return; } case PM_FALSE_NODE: if (!popped) { @@ -1105,872 +1098,850 @@ pm_compile_node(rb_iseq_t *iseq, const pm_node_t *node, LINK_ANCHOR *const ret, } return; case PM_FLIP_FLOP_NODE: { - // TODO: The labels here are wrong, figure out why..... - pm_flip_flop_node_t *flip_flop_node = (pm_flip_flop_node_t *)node; - - LABEL *lend = NEW_LABEL(lineno); - LABEL *then_label = NEW_LABEL(lineno); - LABEL *else_label = NEW_LABEL(lineno); - //TODO: int again = type == NODE_FLIP2; - int again = 0; - - rb_num_t cnt = ISEQ_FLIP_CNT_INCREMENT(ISEQ_BODY(iseq)->local_iseq) - + VM_SVAR_FLIPFLOP_START; - VALUE key = INT2FIX(cnt); - - ADD_INSN2(ret, &dummy_line_node, getspecial, key, INT2FIX(0)); - ADD_INSNL(ret, &dummy_line_node, branchif, lend); - - PM_COMPILE(flip_flop_node->left); - /* *flip == 0 */ - ADD_INSNL(ret, &dummy_line_node, branchunless, else_label); - ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); - ADD_INSN1(ret, &dummy_line_node, setspecial, key); - if (!again) { - ADD_INSNL(ret, &dummy_line_node, jump, then_label); - } - - /* *flip == 1 */ - ADD_LABEL(ret, lend); - PM_COMPILE(flip_flop_node->right); - ADD_INSNL(ret, &dummy_line_node, branchunless, then_label); - ADD_INSN1(ret, &dummy_line_node, putobject, Qfalse); - ADD_INSN1(ret, &dummy_line_node, setspecial, key); - ADD_INSNL(ret, &dummy_line_node, jump, then_label); - ADD_LABEL(ret, then_label); - ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); - ADD_INSNL(ret, &dummy_line_node, jump, lend); - ADD_LABEL(ret, else_label); - ADD_INSN1(ret, &dummy_line_node, putobject, Qfalse); - ADD_LABEL(ret, lend); - return; + // TODO: The labels here are wrong, figure out why..... + pm_flip_flop_node_t *flip_flop_node = (pm_flip_flop_node_t *)node; + + LABEL *lend = NEW_LABEL(lineno); + LABEL *then_label = NEW_LABEL(lineno); + LABEL *else_label = NEW_LABEL(lineno); + //TODO: int again = type == NODE_FLIP2; + int again = 0; + + rb_num_t cnt = ISEQ_FLIP_CNT_INCREMENT(ISEQ_BODY(iseq)->local_iseq) + + VM_SVAR_FLIPFLOP_START; + VALUE key = INT2FIX(cnt); + + ADD_INSN2(ret, &dummy_line_node, getspecial, key, INT2FIX(0)); + ADD_INSNL(ret, &dummy_line_node, branchif, lend); + + PM_COMPILE(flip_flop_node->left); + /* *flip == 0 */ + ADD_INSNL(ret, &dummy_line_node, branchunless, else_label); + ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); + ADD_INSN1(ret, &dummy_line_node, setspecial, key); + if (!again) { + ADD_INSNL(ret, &dummy_line_node, jump, then_label); + } + + /* *flip == 1 */ + ADD_LABEL(ret, lend); + PM_COMPILE(flip_flop_node->right); + ADD_INSNL(ret, &dummy_line_node, branchunless, then_label); + ADD_INSN1(ret, &dummy_line_node, putobject, Qfalse); + ADD_INSN1(ret, &dummy_line_node, setspecial, key); + ADD_INSNL(ret, &dummy_line_node, jump, then_label); + ADD_LABEL(ret, then_label); + ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); + ADD_INSNL(ret, &dummy_line_node, jump, lend); + ADD_LABEL(ret, else_label); + ADD_INSN1(ret, &dummy_line_node, putobject, Qfalse); + ADD_LABEL(ret, lend); + return; } case PM_FLOAT_NODE: { - if (!popped) { - ADD_INSN1(ret, &dummy_line_node, putobject, parse_float(node)); - } - return; + if (!popped) { + ADD_INSN1(ret, &dummy_line_node, putobject, parse_float(node)); + } + return; } case PM_GLOBAL_VARIABLE_AND_WRITE_NODE: { - pm_global_variable_and_write_node_t *global_variable_and_write_node = (pm_global_variable_and_write_node_t*) node; + pm_global_variable_and_write_node_t *global_variable_and_write_node = (pm_global_variable_and_write_node_t*) node; - LABEL *end_label = NEW_LABEL(lineno); + LABEL *end_label = NEW_LABEL(lineno); - VALUE global_variable_name = ID2SYM(pm_constant_id_lookup(compile_context, global_variable_and_write_node->name)); + VALUE global_variable_name = ID2SYM(pm_constant_id_lookup(compile_context, global_variable_and_write_node->name)); - ADD_INSN1(ret, &dummy_line_node, getglobal, global_variable_name); + ADD_INSN1(ret, &dummy_line_node, getglobal, global_variable_name); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSNL(ret, &dummy_line_node, branchunless, end_label); + ADD_INSNL(ret, &dummy_line_node, branchunless, end_label); - PM_POP_UNLESS_POPPED; + PM_POP_UNLESS_POPPED; - PM_COMPILE_NOT_POPPED(global_variable_and_write_node->value); + PM_COMPILE_NOT_POPPED(global_variable_and_write_node->value); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSN1(ret, &dummy_line_node, setglobal, global_variable_name); - ADD_LABEL(ret, end_label); + ADD_INSN1(ret, &dummy_line_node, setglobal, global_variable_name); + ADD_LABEL(ret, end_label); - return; + return; } case PM_GLOBAL_VARIABLE_OPERATOR_WRITE_NODE: { - pm_global_variable_operator_write_node_t *global_variable_operator_write_node = (pm_global_variable_operator_write_node_t*) node; + pm_global_variable_operator_write_node_t *global_variable_operator_write_node = (pm_global_variable_operator_write_node_t*) node; - VALUE global_variable_name = ID2SYM(pm_constant_id_lookup(compile_context, global_variable_operator_write_node->name)); - ADD_INSN1(ret, &dummy_line_node, getglobal, global_variable_name); + VALUE global_variable_name = ID2SYM(pm_constant_id_lookup(compile_context, global_variable_operator_write_node->name)); + ADD_INSN1(ret, &dummy_line_node, getglobal, global_variable_name); - PM_COMPILE_NOT_POPPED(global_variable_operator_write_node->value); - ID method_id = pm_constant_id_lookup(compile_context, global_variable_operator_write_node->operator); + PM_COMPILE_NOT_POPPED(global_variable_operator_write_node->value); + ID method_id = pm_constant_id_lookup(compile_context, global_variable_operator_write_node->operator); - int flags = VM_CALL_ARGS_SIMPLE; - ADD_SEND_WITH_FLAG(ret, &dummy_line_node, method_id, INT2NUM(1), INT2FIX(flags)); + int flags = VM_CALL_ARGS_SIMPLE; + ADD_SEND_WITH_FLAG(ret, &dummy_line_node, method_id, INT2NUM(1), INT2FIX(flags)); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSN1(ret, &dummy_line_node, setglobal, global_variable_name); + ADD_INSN1(ret, &dummy_line_node, setglobal, global_variable_name); - return; + return; } case PM_GLOBAL_VARIABLE_OR_WRITE_NODE: { - pm_global_variable_or_write_node_t *global_variable_or_write_node = (pm_global_variable_or_write_node_t*) node; + pm_global_variable_or_write_node_t *global_variable_or_write_node = (pm_global_variable_or_write_node_t*) node; - LABEL *set_label= NEW_LABEL(lineno); - LABEL *end_label = NEW_LABEL(lineno); + LABEL *set_label= NEW_LABEL(lineno); + LABEL *end_label = NEW_LABEL(lineno); - ADD_INSN(ret, &dummy_line_node, putnil); - VALUE global_variable_name = ID2SYM(pm_constant_id_lookup(compile_context, global_variable_or_write_node->name)); + ADD_INSN(ret, &dummy_line_node, putnil); + VALUE global_variable_name = ID2SYM(pm_constant_id_lookup(compile_context, global_variable_or_write_node->name)); - ADD_INSN3(ret, &dummy_line_node, defined, INT2FIX(DEFINED_GVAR), global_variable_name, Qtrue); + ADD_INSN3(ret, &dummy_line_node, defined, INT2FIX(DEFINED_GVAR), global_variable_name, Qtrue); - ADD_INSNL(ret, &dummy_line_node, branchunless, set_label); + ADD_INSNL(ret, &dummy_line_node, branchunless, set_label); - ADD_INSN1(ret, &dummy_line_node, getglobal, global_variable_name); + ADD_INSN1(ret, &dummy_line_node, getglobal, global_variable_name); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSNL(ret, &dummy_line_node, branchif, end_label); + ADD_INSNL(ret, &dummy_line_node, branchif, end_label); - PM_POP_UNLESS_POPPED; + PM_POP_UNLESS_POPPED; - ADD_LABEL(ret, set_label); - PM_COMPILE_NOT_POPPED(global_variable_or_write_node->value); + ADD_LABEL(ret, set_label); + PM_COMPILE_NOT_POPPED(global_variable_or_write_node->value); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSN1(ret, &dummy_line_node, setglobal, global_variable_name); - ADD_LABEL(ret, end_label); + ADD_INSN1(ret, &dummy_line_node, setglobal, global_variable_name); + ADD_LABEL(ret, end_label); - return; + return; } case PM_GLOBAL_VARIABLE_READ_NODE: { - pm_global_variable_read_node_t *global_variable_read_node = (pm_global_variable_read_node_t *)node; - VALUE global_variable_name = ID2SYM(pm_constant_id_lookup(compile_context, global_variable_read_node->name)); - ADD_INSN1(ret, &dummy_line_node, getglobal, global_variable_name); - PM_POP_IF_POPPED; - return; + pm_global_variable_read_node_t *global_variable_read_node = (pm_global_variable_read_node_t *)node; + VALUE global_variable_name = ID2SYM(pm_constant_id_lookup(compile_context, global_variable_read_node->name)); + ADD_INSN1(ret, &dummy_line_node, getglobal, global_variable_name); + PM_POP_IF_POPPED; + return; } case PM_GLOBAL_VARIABLE_TARGET_NODE: { - pm_global_variable_target_node_t *write_node = (pm_global_variable_target_node_t *) node; + pm_global_variable_target_node_t *write_node = (pm_global_variable_target_node_t *) node; - ID ivar_name = pm_constant_id_lookup(compile_context, write_node->name); - ADD_INSN1(ret, &dummy_line_node, setglobal, ID2SYM(ivar_name)); - return; + ID ivar_name = pm_constant_id_lookup(compile_context, write_node->name); + ADD_INSN1(ret, &dummy_line_node, setglobal, ID2SYM(ivar_name)); + return; } case PM_GLOBAL_VARIABLE_WRITE_NODE: { - pm_global_variable_write_node_t *write_node = (pm_global_variable_write_node_t *) node; - PM_COMPILE_NOT_POPPED(write_node->value); - PM_DUP_UNLESS_POPPED; - ID ivar_name = pm_constant_id_lookup(compile_context, write_node->name); - ADD_INSN1(ret, &dummy_line_node, setglobal, ID2SYM(ivar_name)); - return; + pm_global_variable_write_node_t *write_node = (pm_global_variable_write_node_t *) node; + PM_COMPILE_NOT_POPPED(write_node->value); + PM_DUP_UNLESS_POPPED; + ID ivar_name = pm_constant_id_lookup(compile_context, write_node->name); + ADD_INSN1(ret, &dummy_line_node, setglobal, ID2SYM(ivar_name)); + return; } case PM_HASH_NODE: { - pm_hash_node_t *hash_node = (pm_hash_node_t *) node; - pm_node_list_t elements = hash_node->elements; - - if (elements.size == 1) { - assert(PM_NODE_TYPE_P(elements.nodes[0], PM_ASSOC_NODE)); - pm_assoc_node_t *assoc_node = (pm_assoc_node_t *) elements.nodes[0]; - - if (pm_static_node_literal_p(assoc_node->key) && - pm_static_node_literal_p(assoc_node->value)) { - VALUE hash = rb_hash_new_with_size(1); - hash = rb_obj_hide(hash); - OBJ_FREEZE(hash); - ADD_INSN1(ret, &dummy_line_node, duphash, hash); - return; - } - } - - for (size_t index = 0; index < elements.size; index++) { - PM_COMPILE(elements.nodes[index]); - } - - if (!popped) { - ADD_INSN1(ret, &dummy_line_node, newhash, INT2FIX(elements.size * 2)); - } - return; + pm_hash_node_t *hash_node = (pm_hash_node_t *) node; + pm_node_list_t elements = hash_node->elements; + + if (elements.size == 1) { + assert(PM_NODE_TYPE_P(elements.nodes[0], PM_ASSOC_NODE)); + pm_assoc_node_t *assoc_node = (pm_assoc_node_t *) elements.nodes[0]; + + if (pm_static_node_literal_p(assoc_node->key) && pm_static_node_literal_p(assoc_node->value)) { + VALUE hash = rb_hash_new_with_size(1); + hash = rb_obj_hide(hash); + OBJ_FREEZE(hash); + ADD_INSN1(ret, &dummy_line_node, duphash, hash); + return; + } + } + + for (size_t index = 0; index < elements.size; index++) { + PM_COMPILE(elements.nodes[index]); + } + + if (!popped) { + ADD_INSN1(ret, &dummy_line_node, newhash, INT2FIX(elements.size * 2)); + } + return; } case PM_IF_NODE: { - const int line = (int)pm_newline_list_line_column(&(parser->newline_list), node->location.start).line; - pm_if_node_t *if_node = (pm_if_node_t *)node; - pm_statements_node_t *node_body = if_node->statements; - pm_node_t *node_else = if_node->consequent; - pm_node_t *predicate = if_node->predicate; + const int line = (int)pm_newline_list_line_column(&(parser->newline_list), node->location.start).line; + pm_if_node_t *if_node = (pm_if_node_t *)node; + pm_statements_node_t *node_body = if_node->statements; + pm_node_t *node_else = if_node->consequent; + pm_node_t *predicate = if_node->predicate; - pm_compile_if(iseq, line, node_body, node_else, predicate, ret, src, popped, compile_context); - return; + pm_compile_if(iseq, line, node_body, node_else, predicate, ret, src, popped, compile_context); + return; } case PM_IMAGINARY_NODE: { - if (!popped) { - ADD_INSN1(ret, &dummy_line_node, putobject, parse_imaginary((pm_imaginary_node_t *)node)); - } - return; + if (!popped) { + ADD_INSN1(ret, &dummy_line_node, putobject, parse_imaginary((pm_imaginary_node_t *)node)); + } + return; } case PM_INSTANCE_VARIABLE_AND_WRITE_NODE: { - pm_instance_variable_and_write_node_t *instance_variable_and_write_node = (pm_instance_variable_and_write_node_t*) node; + pm_instance_variable_and_write_node_t *instance_variable_and_write_node = (pm_instance_variable_and_write_node_t*) node; - LABEL *end_label = NEW_LABEL(lineno); + LABEL *end_label = NEW_LABEL(lineno); + ID instance_variable_name_id = pm_constant_id_lookup(compile_context, instance_variable_and_write_node->name); + VALUE instance_variable_name_val = ID2SYM(instance_variable_name_id); - ID instance_variable_name_id = pm_constant_id_lookup(compile_context, instance_variable_and_write_node->name); + ADD_INSN2(ret, &dummy_line_node, getinstancevariable, instance_variable_name_val, get_ivar_ic_value(iseq, instance_variable_name_id)); + PM_DUP_UNLESS_POPPED; - VALUE instance_variable_name_val = ID2SYM(instance_variable_name_id); + ADD_INSNL(ret, &dummy_line_node, branchunless, end_label); + PM_POP_UNLESS_POPPED; - ADD_INSN2(ret, &dummy_line_node, getinstancevariable, - instance_variable_name_val, - get_ivar_ic_value(iseq, instance_variable_name_id)); + PM_COMPILE_NOT_POPPED(instance_variable_and_write_node->value); + PM_DUP_UNLESS_POPPED; - PM_DUP_UNLESS_POPPED; - - ADD_INSNL(ret, &dummy_line_node, branchunless, end_label); - - PM_POP_UNLESS_POPPED; - - PM_COMPILE_NOT_POPPED(instance_variable_and_write_node->value); - - PM_DUP_UNLESS_POPPED; - - ADD_INSN2(ret, &dummy_line_node, setinstancevariable, - instance_variable_name_val, - get_ivar_ic_value(iseq, instance_variable_name_id)); - ADD_LABEL(ret, end_label); + ADD_INSN2(ret, &dummy_line_node, setinstancevariable, instance_variable_name_val, get_ivar_ic_value(iseq, instance_variable_name_id)); + ADD_LABEL(ret, end_label); - return; + return; } case PM_INSTANCE_VARIABLE_OPERATOR_WRITE_NODE: { - pm_instance_variable_operator_write_node_t *instance_variable_operator_write_node = (pm_instance_variable_operator_write_node_t*) node; + pm_instance_variable_operator_write_node_t *instance_variable_operator_write_node = (pm_instance_variable_operator_write_node_t*) node; - ID instance_variable_name_id = pm_constant_id_lookup(compile_context, instance_variable_operator_write_node->name); - VALUE instance_variable_name_val = ID2SYM(instance_variable_name_id); + ID instance_variable_name_id = pm_constant_id_lookup(compile_context, instance_variable_operator_write_node->name); + VALUE instance_variable_name_val = ID2SYM(instance_variable_name_id); - ADD_INSN2(ret, &dummy_line_node, getinstancevariable, - instance_variable_name_val, - get_ivar_ic_value(iseq, instance_variable_name_id)); + ADD_INSN2(ret, &dummy_line_node, getinstancevariable, + instance_variable_name_val, + get_ivar_ic_value(iseq, instance_variable_name_id)); - PM_COMPILE_NOT_POPPED(instance_variable_operator_write_node->value); - ID method_id = pm_constant_id_lookup(compile_context, instance_variable_operator_write_node->operator); + PM_COMPILE_NOT_POPPED(instance_variable_operator_write_node->value); + ID method_id = pm_constant_id_lookup(compile_context, instance_variable_operator_write_node->operator); - int flags = VM_CALL_ARGS_SIMPLE; - ADD_SEND_WITH_FLAG(ret, &dummy_line_node, method_id, INT2NUM(1), INT2FIX(flags)); + int flags = VM_CALL_ARGS_SIMPLE; + ADD_SEND_WITH_FLAG(ret, &dummy_line_node, method_id, INT2NUM(1), INT2FIX(flags)); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSN2(ret, &dummy_line_node, setinstancevariable, - instance_variable_name_val, - get_ivar_ic_value(iseq, instance_variable_name_id)); + ADD_INSN2(ret, &dummy_line_node, setinstancevariable, + instance_variable_name_val, + get_ivar_ic_value(iseq, instance_variable_name_id)); - return; + return; } case PM_INSTANCE_VARIABLE_OR_WRITE_NODE: { - pm_instance_variable_or_write_node_t *instance_variable_or_write_node = (pm_instance_variable_or_write_node_t*) node; - - LABEL *end_label = NEW_LABEL(lineno); - - ID instance_variable_name_id = pm_constant_id_lookup(compile_context, instance_variable_or_write_node->name); - VALUE instance_variable_name_val = ID2SYM(instance_variable_name_id); + pm_instance_variable_or_write_node_t *instance_variable_or_write_node = (pm_instance_variable_or_write_node_t*) node; - ADD_INSN2(ret, &dummy_line_node, getinstancevariable, - instance_variable_name_val, - get_ivar_ic_value(iseq, instance_variable_name_id)); + LABEL *end_label = NEW_LABEL(lineno); - PM_DUP_UNLESS_POPPED; + ID instance_variable_name_id = pm_constant_id_lookup(compile_context, instance_variable_or_write_node->name); + VALUE instance_variable_name_val = ID2SYM(instance_variable_name_id); - ADD_INSNL(ret, &dummy_line_node, branchif, end_label); + ADD_INSN2(ret, &dummy_line_node, getinstancevariable, instance_variable_name_val, get_ivar_ic_value(iseq, instance_variable_name_id)); + PM_DUP_UNLESS_POPPED; - PM_POP_UNLESS_POPPED; + ADD_INSNL(ret, &dummy_line_node, branchif, end_label); + PM_POP_UNLESS_POPPED; - PM_COMPILE_NOT_POPPED(instance_variable_or_write_node->value); + PM_COMPILE_NOT_POPPED(instance_variable_or_write_node->value); + PM_DUP_UNLESS_POPPED; - PM_DUP_UNLESS_POPPED; - - ADD_INSN2(ret, &dummy_line_node, setinstancevariable, - instance_variable_name_val, - get_ivar_ic_value(iseq, instance_variable_name_id)); - ADD_LABEL(ret, end_label); + ADD_INSN2(ret, &dummy_line_node, setinstancevariable, instance_variable_name_val, get_ivar_ic_value(iseq, instance_variable_name_id)); + ADD_LABEL(ret, end_label); - return; + return; } case PM_INSTANCE_VARIABLE_READ_NODE: { - if (!popped) { - pm_instance_variable_read_node_t *instance_variable_read_node = (pm_instance_variable_read_node_t *) node; - ID ivar_name = pm_constant_id_lookup(compile_context, instance_variable_read_node->name); - ADD_INSN2(ret, &dummy_line_node, getinstancevariable, - ID2SYM(ivar_name), - get_ivar_ic_value(iseq, ivar_name)); - } - return; + if (!popped) { + pm_instance_variable_read_node_t *instance_variable_read_node = (pm_instance_variable_read_node_t *) node; + ID ivar_name = pm_constant_id_lookup(compile_context, instance_variable_read_node->name); + ADD_INSN2(ret, &dummy_line_node, getinstancevariable, ID2SYM(ivar_name), get_ivar_ic_value(iseq, ivar_name)); + } + return; } case PM_INSTANCE_VARIABLE_TARGET_NODE: { - pm_instance_variable_target_node_t *write_node = (pm_instance_variable_target_node_t *) node; + pm_instance_variable_target_node_t *write_node = (pm_instance_variable_target_node_t *) node; - ID ivar_name = pm_constant_id_lookup(compile_context, write_node->name); - ADD_INSN2(ret, &dummy_line_node, setinstancevariable, - ID2SYM(ivar_name), - get_ivar_ic_value(iseq, ivar_name)); - return; + ID ivar_name = pm_constant_id_lookup(compile_context, write_node->name); + ADD_INSN2(ret, &dummy_line_node, setinstancevariable, ID2SYM(ivar_name), get_ivar_ic_value(iseq, ivar_name)); + return; } case PM_INSTANCE_VARIABLE_WRITE_NODE: { - pm_instance_variable_write_node_t *write_node = (pm_instance_variable_write_node_t *) node; - PM_COMPILE_NOT_POPPED(write_node->value); + pm_instance_variable_write_node_t *write_node = (pm_instance_variable_write_node_t *) node; + PM_COMPILE_NOT_POPPED(write_node->value); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ID ivar_name = pm_constant_id_lookup(compile_context, write_node->name); - ADD_INSN2(ret, &dummy_line_node, setinstancevariable, - ID2SYM(ivar_name), - get_ivar_ic_value(iseq, ivar_name)); - return; + ID ivar_name = pm_constant_id_lookup(compile_context, write_node->name); + ADD_INSN2(ret, &dummy_line_node, setinstancevariable, + ID2SYM(ivar_name), + get_ivar_ic_value(iseq, ivar_name)); + return; } case PM_INTEGER_NODE: { - if (!popped) { - ADD_INSN1(ret, &dummy_line_node, putobject, parse_integer((pm_integer_node_t *) node)); - } - return; + if (!popped) { + ADD_INSN1(ret, &dummy_line_node, putobject, parse_integer((pm_integer_node_t *) node)); + } + return; } case PM_INTERPOLATED_REGULAR_EXPRESSION_NODE: { - pm_interpolated_regular_expression_node_t *interp_regular_expression_node= (pm_interpolated_regular_expression_node_t *) node; - pm_interpolated_node_compile(interp_regular_expression_node->parts, iseq, dummy_line_node, ret, src, popped, compile_context); - if (interp_regular_expression_node->parts.size > 1) { - ADD_INSN2(ret, &dummy_line_node, toregexp, INT2FIX(0), INT2FIX((int)(interp_regular_expression_node->parts.size))); - } + pm_interpolated_regular_expression_node_t *interp_regular_expression_node= (pm_interpolated_regular_expression_node_t *) node; + pm_interpolated_node_compile(interp_regular_expression_node->parts, iseq, dummy_line_node, ret, src, popped, compile_context); + if (interp_regular_expression_node->parts.size > 1) { + ADD_INSN2(ret, &dummy_line_node, toregexp, INT2FIX(0), INT2FIX((int)(interp_regular_expression_node->parts.size))); + } - PM_POP_IF_POPPED; - return; + PM_POP_IF_POPPED; + return; } case PM_INTERPOLATED_STRING_NODE: { - pm_interpolated_string_node_t *interp_string_node = (pm_interpolated_string_node_t *) node; - pm_interpolated_node_compile(interp_string_node->parts, iseq, dummy_line_node, ret, src, popped, compile_context); + pm_interpolated_string_node_t *interp_string_node = (pm_interpolated_string_node_t *) node; + pm_interpolated_node_compile(interp_string_node->parts, iseq, dummy_line_node, ret, src, popped, compile_context); - size_t parts_size = interp_string_node->parts.size; - if (parts_size > 1) { - ADD_INSN1(ret, &dummy_line_node, concatstrings, INT2FIX((int)(parts_size))); - } + size_t parts_size = interp_string_node->parts.size; + if (parts_size > 1) { + ADD_INSN1(ret, &dummy_line_node, concatstrings, INT2FIX((int)(parts_size))); + } - PM_POP_IF_POPPED; - return; + PM_POP_IF_POPPED; + return; } case PM_INTERPOLATED_SYMBOL_NODE: { - pm_interpolated_symbol_node_t *interp_symbol_node = (pm_interpolated_symbol_node_t *) node; - pm_interpolated_node_compile(interp_symbol_node->parts, iseq, dummy_line_node, ret, src, popped, compile_context); + pm_interpolated_symbol_node_t *interp_symbol_node = (pm_interpolated_symbol_node_t *) node; + pm_interpolated_node_compile(interp_symbol_node->parts, iseq, dummy_line_node, ret, src, popped, compile_context); - size_t parts_size = interp_symbol_node->parts.size; - if (parts_size > 1) { - ADD_INSN1(ret, &dummy_line_node, concatstrings, INT2FIX((int)(parts_size))); - } + size_t parts_size = interp_symbol_node->parts.size; + if (parts_size > 1) { + ADD_INSN1(ret, &dummy_line_node, concatstrings, INT2FIX((int)(parts_size))); + } - if (!popped) { - ADD_INSN(ret, &dummy_line_node, intern); - } - else { - ADD_INSN(ret, &dummy_line_node, pop); - } + if (!popped) { + ADD_INSN(ret, &dummy_line_node, intern); + } + else { + ADD_INSN(ret, &dummy_line_node, pop); + } - return; + return; } case PM_INTERPOLATED_X_STRING_NODE: { - pm_interpolated_x_string_node_t *interp_x_string_node = (pm_interpolated_x_string_node_t *) node; - ADD_INSN(ret, &dummy_line_node, putself); - pm_interpolated_node_compile(interp_x_string_node->parts, iseq, dummy_line_node, ret, src, false, compile_context); + pm_interpolated_x_string_node_t *interp_x_string_node = (pm_interpolated_x_string_node_t *) node; + ADD_INSN(ret, &dummy_line_node, putself); + pm_interpolated_node_compile(interp_x_string_node->parts, iseq, dummy_line_node, ret, src, false, compile_context); - size_t parts_size = interp_x_string_node->parts.size; - if (parts_size > 1) { - ADD_INSN1(ret, &dummy_line_node, concatstrings, INT2FIX((int)(parts_size))); - } + size_t parts_size = interp_x_string_node->parts.size; + if (parts_size > 1) { + ADD_INSN1(ret, &dummy_line_node, concatstrings, INT2FIX((int)(parts_size))); + } - ADD_SEND_WITH_FLAG(ret, &dummy_line_node, idBackquote, INT2NUM(1), INT2FIX(VM_CALL_FCALL | VM_CALL_ARGS_SIMPLE)); - PM_POP_IF_POPPED; - return; + ADD_SEND_WITH_FLAG(ret, &dummy_line_node, idBackquote, INT2NUM(1), INT2FIX(VM_CALL_FCALL | VM_CALL_ARGS_SIMPLE)); + PM_POP_IF_POPPED; + return; } case PM_KEYWORD_HASH_NODE: { - pm_keyword_hash_node_t *keyword_hash_node = (pm_keyword_hash_node_t *) node; - pm_node_list_t elements = keyword_hash_node->elements; + pm_keyword_hash_node_t *keyword_hash_node = (pm_keyword_hash_node_t *) node; + pm_node_list_t elements = keyword_hash_node->elements; - for (size_t index = 0; index < elements.size; index++) { - PM_COMPILE(elements.nodes[index]); - } + for (size_t index = 0; index < elements.size; index++) { + PM_COMPILE(elements.nodes[index]); + } - ADD_INSN1(ret, &dummy_line_node, newhash, INT2FIX(elements.size * 2)); - return; + ADD_INSN1(ret, &dummy_line_node, newhash, INT2FIX(elements.size * 2)); + return; } case PM_LAMBDA_NODE: { - pm_scope_node_t scope_node; - pm_scope_node_init((pm_node_t *)node, &scope_node); + pm_scope_node_t scope_node; + pm_scope_node_init((pm_node_t *)node, &scope_node); - const rb_iseq_t *block = NEW_CHILD_ISEQ(&scope_node, make_name_for_block(iseq), ISEQ_TYPE_BLOCK, lineno); - VALUE argc = INT2FIX(0); + const rb_iseq_t *block = NEW_CHILD_ISEQ(&scope_node, make_name_for_block(iseq), ISEQ_TYPE_BLOCK, lineno); + VALUE argc = INT2FIX(0); - ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE)); - ADD_CALL_WITH_BLOCK(ret, &dummy_line_node, idLambda, argc, block); - RB_OBJ_WRITTEN(iseq, Qundef, (VALUE)block); + ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE)); + ADD_CALL_WITH_BLOCK(ret, &dummy_line_node, idLambda, argc, block); + RB_OBJ_WRITTEN(iseq, Qundef, (VALUE)block); - PM_POP_IF_POPPED; - return; + PM_POP_IF_POPPED; + return; } case PM_LOCAL_VARIABLE_AND_WRITE_NODE: { - pm_local_variable_and_write_node_t *local_variable_and_write_node = (pm_local_variable_and_write_node_t*) node; + pm_local_variable_and_write_node_t *local_variable_and_write_node = (pm_local_variable_and_write_node_t*) node; - LABEL *end_label = NEW_LABEL(lineno); + LABEL *end_label = NEW_LABEL(lineno); - pm_constant_id_t constant_id = local_variable_and_write_node->name; - int depth = local_variable_and_write_node->depth; - int local_index = pm_lookup_local_index_with_depth(iseq, compile_context, constant_id, depth); - ADD_GETLOCAL(ret, &dummy_line_node, local_index, depth); + pm_constant_id_t constant_id = local_variable_and_write_node->name; + int depth = local_variable_and_write_node->depth; + int local_index = pm_lookup_local_index_with_depth(iseq, compile_context, constant_id, depth); + ADD_GETLOCAL(ret, &dummy_line_node, local_index, depth); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSNL(ret, &dummy_line_node, branchunless, end_label); + ADD_INSNL(ret, &dummy_line_node, branchunless, end_label); - PM_POP_UNLESS_POPPED; + PM_POP_UNLESS_POPPED; - PM_COMPILE_NOT_POPPED(local_variable_and_write_node->value); + PM_COMPILE_NOT_POPPED(local_variable_and_write_node->value); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_SETLOCAL(ret, &dummy_line_node, local_index, depth); - ADD_LABEL(ret, end_label); + ADD_SETLOCAL(ret, &dummy_line_node, local_index, depth); + ADD_LABEL(ret, end_label); - return; + return; } case PM_LOCAL_VARIABLE_OPERATOR_WRITE_NODE: { - pm_local_variable_operator_write_node_t *local_variable_operator_write_node = (pm_local_variable_operator_write_node_t*) node; + pm_local_variable_operator_write_node_t *local_variable_operator_write_node = (pm_local_variable_operator_write_node_t*) node; - pm_constant_id_t constant_id = local_variable_operator_write_node->name; + pm_constant_id_t constant_id = local_variable_operator_write_node->name; - int depth = local_variable_operator_write_node->depth; - int local_index = pm_lookup_local_index_with_depth(iseq, compile_context, constant_id, depth); - ADD_GETLOCAL(ret, &dummy_line_node, local_index, depth); + int depth = local_variable_operator_write_node->depth; + int local_index = pm_lookup_local_index_with_depth(iseq, compile_context, constant_id, depth); + ADD_GETLOCAL(ret, &dummy_line_node, local_index, depth); - PM_COMPILE_NOT_POPPED(local_variable_operator_write_node->value); - ID method_id = pm_constant_id_lookup(compile_context, local_variable_operator_write_node->operator); + PM_COMPILE_NOT_POPPED(local_variable_operator_write_node->value); + ID method_id = pm_constant_id_lookup(compile_context, local_variable_operator_write_node->operator); - int flags = VM_CALL_ARGS_SIMPLE | VM_CALL_FCALL | VM_CALL_VCALL; - ADD_SEND_WITH_FLAG(ret, &dummy_line_node, method_id, INT2NUM(1), INT2FIX(flags)); + int flags = VM_CALL_ARGS_SIMPLE | VM_CALL_FCALL | VM_CALL_VCALL; + ADD_SEND_WITH_FLAG(ret, &dummy_line_node, method_id, INT2NUM(1), INT2FIX(flags)); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_SETLOCAL(ret, &dummy_line_node, local_index, depth); + ADD_SETLOCAL(ret, &dummy_line_node, local_index, depth); - return; + return; } case PM_LOCAL_VARIABLE_OR_WRITE_NODE: { - pm_local_variable_or_write_node_t *local_variable_or_write_node = (pm_local_variable_or_write_node_t*) node; + pm_local_variable_or_write_node_t *local_variable_or_write_node = (pm_local_variable_or_write_node_t*) node; - LABEL *set_label= NEW_LABEL(lineno); - LABEL *end_label = NEW_LABEL(lineno); + LABEL *set_label= NEW_LABEL(lineno); + LABEL *end_label = NEW_LABEL(lineno); - ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); - ADD_INSNL(ret, &dummy_line_node, branchunless, set_label); + ADD_INSN1(ret, &dummy_line_node, putobject, Qtrue); + ADD_INSNL(ret, &dummy_line_node, branchunless, set_label); - pm_constant_id_t constant_id = local_variable_or_write_node->name; - int depth = local_variable_or_write_node->depth; - int local_index = pm_lookup_local_index_with_depth(iseq, compile_context, constant_id, depth); - ADD_GETLOCAL(ret, &dummy_line_node, local_index, depth); + pm_constant_id_t constant_id = local_variable_or_write_node->name; + int depth = local_variable_or_write_node->depth; + int local_index = pm_lookup_local_index_with_depth(iseq, compile_context, constant_id, depth); + ADD_GETLOCAL(ret, &dummy_line_node, local_index, depth); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_INSNL(ret, &dummy_line_node, branchif, end_label); + ADD_INSNL(ret, &dummy_line_node, branchif, end_label); - PM_POP_UNLESS_POPPED; + PM_POP_UNLESS_POPPED; - ADD_LABEL(ret, set_label); - PM_COMPILE_NOT_POPPED(local_variable_or_write_node->value); + ADD_LABEL(ret, set_label); + PM_COMPILE_NOT_POPPED(local_variable_or_write_node->value); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - ADD_SETLOCAL(ret, &dummy_line_node, local_index, depth); - ADD_LABEL(ret, end_label); + ADD_SETLOCAL(ret, &dummy_line_node, local_index, depth); + ADD_LABEL(ret, end_label); - return; + return; } case PM_LOCAL_VARIABLE_READ_NODE: { - pm_local_variable_read_node_t *local_read_node = (pm_local_variable_read_node_t *) node; + pm_local_variable_read_node_t *local_read_node = (pm_local_variable_read_node_t *) node; - if (!popped) { - int index = pm_lookup_local_index(iseq, compile_context, local_read_node->name); - ADD_GETLOCAL(ret, &dummy_line_node, index, local_read_node->depth); - } - return; + if (!popped) { + int index = pm_lookup_local_index(iseq, compile_context, local_read_node->name); + ADD_GETLOCAL(ret, &dummy_line_node, index, local_read_node->depth); + } + return; } case PM_LOCAL_VARIABLE_TARGET_NODE: { - pm_local_variable_target_node_t *local_write_node = (pm_local_variable_target_node_t *) node; + pm_local_variable_target_node_t *local_write_node = (pm_local_variable_target_node_t *) node; - pm_constant_id_t constant_id = local_write_node->name; - int index = pm_lookup_local_index(iseq, compile_context, constant_id); + pm_constant_id_t constant_id = local_write_node->name; + int index = pm_lookup_local_index(iseq, compile_context, constant_id); - ADD_SETLOCAL(ret, &dummy_line_node, (int)index, local_write_node->depth); - return; + ADD_SETLOCAL(ret, &dummy_line_node, (int)index, local_write_node->depth); + return; } case PM_LOCAL_VARIABLE_WRITE_NODE: { - pm_local_variable_write_node_t *local_write_node = (pm_local_variable_write_node_t *) node; - PM_COMPILE_NOT_POPPED(local_write_node->value); + pm_local_variable_write_node_t *local_write_node = (pm_local_variable_write_node_t *) node; + PM_COMPILE_NOT_POPPED(local_write_node->value); - PM_DUP_UNLESS_POPPED; + PM_DUP_UNLESS_POPPED; - pm_constant_id_t constant_id = local_write_node->name; - int index = pm_lookup_local_index(iseq, compile_context, constant_id); + pm_constant_id_t constant_id = local_write_node->name; + int index = pm_lookup_local_index(iseq, compile_context, constant_id); - ADD_SETLOCAL(ret, &dummy_line_node, (int)index, local_write_node->depth); - return; + ADD_SETLOCAL(ret, &dummy_line_node, (int)index, local_write_node->depth); + return; } case PM_MATCH_LAST_LINE_NODE: { - if (!popped) { - pm_match_last_line_node_t *regular_expression_node = (pm_match_last_line_node_t *) node; - VALUE regex_str = parse_string(®ular_expression_node->unescaped); - int flags = 0; + if (!popped) { + pm_match_last_line_node_t *regular_expression_node = (pm_match_last_line_node_t *) node; + VALUE regex_str = parse_string(®ular_expression_node->unescaped); + int flags = 0; - if (regular_expression_node->base.flags & PM_REGULAR_EXPRESSION_FLAGS_IGNORE_CASE) { - flags |= ONIG_OPTION_IGNORECASE; - } + if (regular_expression_node->base.flags & PM_REGULAR_EXPRESSION_FLAGS_IGNORE_CASE) { + flags |= ONIG_OPTION_IGNORECASE; + } - if (regular_expression_node->base.flags & PM_REGULAR_EXPRESSION_FLAGS_MULTI_LINE) { - flags |= ONIG_OPTION_MULTILINE; - } + if (regular_expression_node->base.flags & PM_REGULAR_EXPRESSION_FLAGS_MULTI_LINE) { + flags |= ONIG_OPTION_MULTILINE; + } - if (regular_expression_node->base.flags & PM_REGULAR_EXPRESSION_FLAGS_EXTENDED) { - flags |= ONIG_OPTION_EXTEND; - } + if (regular_expression_node->base.flags & PM_REGULAR_EXPRESSION_FLAGS_EXTENDED) { + flags |= ONIG_OPTION_EXTEND; + } - VALUE regex = rb_reg_new(RSTRING_PTR(regex_str), RSTRING_LEN(regex_str), flags); - ADD_INSN1(ret, &dummy_line_node, putobject, regex); - ADD_INSN2(ret, &dummy_line_node, getspecial, INT2FIX(0), INT2FIX(0)); - ADD_SEND(ret, &dummy_line_node, idEqTilde, INT2NUM(1)); - } + VALUE regex = rb_reg_new(RSTRING_PTR(regex_str), RSTRING_LEN(regex_str), flags); + ADD_INSN1(ret, &dummy_line_node, putobject, regex); + ADD_INSN2(ret, &dummy_line_node, getspecial, INT2FIX(0), INT2FIX(0)); + ADD_SEND(ret, &dummy_line_node, idEqTilde, INT2NUM(1)); + } - return; + return; } case PM_MISSING_NODE: { - rb_bug("A pm_missing_node_t should not exist in prism's AST."); - return; + rb_bug("A pm_missing_node_t should not exist in prism's AST."); + return; } case PM_MODULE_NODE: { - pm_module_node_t *module_node = (pm_module_node_t *)node; - pm_scope_node_t scope_node; - pm_scope_node_init((pm_node_t *)module_node, &scope_node); + pm_module_node_t *module_node = (pm_module_node_t *)node; + pm_scope_node_t scope_node; + pm_scope_node_init((pm_node_t *)module_node, &scope_node); - ID module_id = pm_constant_id_lookup(compile_context, module_node->name); - VALUE module_name = rb_str_freeze(rb_sprintf("<module:%"PRIsVALUE">", rb_id2str(module_id))); + ID module_id = pm_constant_id_lookup(compile_context, module_node->name); + VALUE module_name = rb_str_freeze(rb_sprintf("<module:%"PRIsVALUE">", rb_id2str(module_id))); - const rb_iseq_t *module_iseq = NEW_CHILD_ISEQ(&scope_node, module_name, ISEQ_TYPE_CLASS, lineno); + const rb_iseq_t *module_iseq = NEW_CHILD_ISEQ(&scope_node, module_name, ISEQ_TYPE_CLASS, lineno); - const int flags = VM_DEFINECLASS_TYPE_MODULE | - pm_compile_class_path(ret, iseq, module_node->constant_path, &dummy_line_node, src, popped, compile_context); + const int flags = VM_DEFINECLASS_TYPE_MODULE | + pm_compile_class_path(ret, iseq, module_node->constant_path, &dummy_line_node, src, popped, compile_context); - ADD_INSN(ret, &dummy_line_node, putnil); - ADD_INSN3(ret, &dummy_line_node, defineclass, ID2SYM(module_id), module_iseq, INT2FIX(flags)); - RB_OBJ_WRITTEN(iseq, Qundef, (VALUE)module_iseq); + ADD_INSN(ret, &dummy_line_node, putnil); + ADD_INSN3(ret, &dummy_line_node, defineclass, ID2SYM(module_id), module_iseq, INT2FIX(flags)); + RB_OBJ_WRITTEN(iseq, Qundef, (VALUE)module_iseq); - PM_POP_IF_POPPED; - return; + PM_POP_IF_POPPED; + return; } case PM_MULTI_TARGET_NODE: { - pm_multi_target_node_t *cast = (pm_multi_target_node_t *) node; - for (size_t index = 0; index < cast->targets.size; index++) { - PM_COMPILE(cast->targets.nodes[index]); - } - return; + pm_multi_target_node_t *cast = (pm_multi_target_node_t *) node; + for (size_t index = 0; index < cast->targets.size; index++) { + PM_COMPILE(cast->targets.nodes[index]); + } + return; } case PM_MULTI_WRITE_NODE: { - pm_multi_write_node_t *multi_write_node = (pm_multi_write_node_t *)node; - pm_node_list_t node_list = multi_write_node->targets; + pm_multi_write_node_t *multi_write_node = (pm_multi_write_node_t *)node; + pm_node_list_t node_list = multi_write_node->targets; - // pre-process the left hand side of multi-assignments. - uint8_t pushed = 0; - for (size_t index = 0; index < node_list.size; index++) { - pushed = pm_compile_multi_write_lhs(iseq, dummy_line_node, node_list.nodes[index], ret, compile_context, pushed, false); - } + // pre-process the left hand side of multi-assignments. + uint8_t pushed = 0; + for (size_t index = 0; index < node_list.size; index++) { + pushed = pm_compile_multi_write_lhs(iseq, dummy_line_node, node_list.nodes[index], ret, compile_context, pushed, false); + } - PM_COMPILE_NOT_POPPED(multi_write_node->value); + PM_COMPILE_NOT_POPPED(multi_write_node->value); - // TODO: int flag = 0x02 | (NODE_NAMED_REST_P(restn) ? 0x01 : 0x00); - int flag = 0x00; + // TODO: int flag = 0x02 | (NODE_NAMED_REST_P(restn) ? 0x01 : 0x00); + int flag = 0x00; - if (!popped) { - ADD_INSN(ret, &dummy_line_node, dup); - } - ADD_INSN2(ret, &dummy_line_node, expandarray, INT2FIX(multi_write_node->targets.size), INT2FIX(flag)); + if (!popped) { + ADD_INSN(ret, &dummy_line_node, dup); + } + ADD_INSN2(ret, &dummy_line_node, expandarray, INT2FIX(multi_write_node->targets.size), INT2FIX(flag)); - for (size_t index = 0; index < node_list.size; index++) { - pm_node_t *considered_node = node_list.nodes[index]; + for (size_t index = 0; index < node_list.size; index++) { + pm_node_t *considered_node = node_list.nodes[index]; - if (PM_NODE_TYPE_P(considered_node, PM_CONSTANT_PATH_TARGET_NODE) && pushed > 0) { - pm_constant_path_target_node_t *cast = (pm_constant_path_target_node_t *)considered_node; - ID name = pm_constant_id_lookup(compile_context, ((pm_constant_read_node_t * ) cast->child)->name); + if (PM_NODE_TYPE_P(considered_node, PM_CONSTANT_PATH_TARGET_NODE) && pushed > 0) { + pm_constant_path_target_node_t *cast = (pm_constant_path_target_node_t *)considered_node; + ID name = pm_constant_id_lookup(compile_context, ((pm_constant_read_node_t * ) cast->child)->name); - pushed -= 2; + pushed -= 2; - ADD_INSN1(ret, &dummy_line_node, topn, INT2FIX(pushed)); - ADD_INSN1(ret, &dummy_line_node, setconstant, ID2SYM(name)); - } else { - PM_COMPILE(node_list.nodes[index]); - } - } + ADD_INSN1(ret, &dummy_line_node, topn, INT2FIX(pushed)); + ADD_INSN1(ret, &dummy_line_node, setconstant, ID2SYM(name)); + } else { + PM_COMPILE(node_list.nodes[index]); + } + } - if (pushed) { - ADD_INSN1(ret, &dummy_line_node, setn, INT2FIX(pushed)); - for (uint8_t index = 0; index < pushed; index++) { - ADD_INSN(ret, &dummy_line_node, pop); - } - } + if (pushed) { + ADD_INSN1(ret, &dummy_line_node, setn, INT2FIX(pushed)); + for (uint8_t index = 0; index < pushed; index++) { + ADD_INSN(ret, &dummy_line_node, pop); + } + } - return; + return; } case PM_NEXT_NODE: { - pm_next_node_t *next_node = (pm_next_node_t *) node; - if (next_node->arguments) { - PM_COMPILE_NOT_POPPED((pm_node_t *)next_node->arguments); - } - else { - ADD_INSN(ret, &dummy_line_node, putnil); - } + pm_next_node_t *next_node = (pm_next_node_t *) node; + if (next_node->arguments) { + PM_COMPILE_NOT_POPPED((pm_node_t *)next_node->arguments); + } + else { + ADD_INSN(ret, &dummy_line_node, putnil); + } - ADD_INSN(ret, &dummy_line_node, pop); - ADD_INSNL(ret, &dummy_line_node, jump, ISEQ_COMPILE_DATA(iseq)->start_label); + ADD_INSN(ret, &dummy_line_node, pop); + ADD_INSNL(ret, &dummy_line_node, jump, ISEQ_COMPILE_DATA(iseq)->start_label); - return; + return; } case PM_NIL_NODE: PM_PUTNIL_UNLESS_POPPED return; case PM_NUMBERED_REFERENCE_READ_NODE: { - if (!popped) { - uint32_t reference_number = ((pm_numbered_reference_read_node_t *)node)->number; - ADD_INSN2(ret, &dummy_line_node, getspecial, INT2FIX(1), INT2FIX(reference_number << 1)); - } - return; + if (!popped) { + uint32_t reference_number = ((pm_numbered_reference_read_node_t *)node)->number; + ADD_INSN2(ret, &dummy_line_node, getspecial, INT2FIX(1), INT2FIX(reference_number << 1)); + } + return; } case PM_OR_NODE: { - pm_or_node_t *or_node = (pm_or_node_t *) node; + pm_or_node_t *or_node = (pm_or_node_t *) node; - LABEL *end_label = NEW_LABEL(lineno); - PM_COMPILE_NOT_POPPED(or_node->left); + LABEL *end_label = NEW_LABEL(lineno); + PM_COMPILE_NOT_POPPED(or_node->left); - PM_DUP_UNLESS_POPPED; - ADD_INSNL(ret, &dummy_line_node, branchif, end_label); + PM_DUP_UNLESS_POPPED; + ADD_INSNL(ret, &dummy_line_node, branchif, end_label); - PM_POP_UNLESS_POPPED; - PM_COMPILE(or_node->right); - ADD_LABEL(ret, end_label); + PM_POP_UNLESS_POPPED; + PM_COMPILE(or_node->right); + ADD_LABEL(ret, end_label); - return; + return; } case PM_OPTIONAL_PARAMETER_NODE: { - pm_optional_parameter_node_t *optional_parameter_node = (pm_optional_parameter_node_t *)node; - PM_COMPILE_NOT_POPPED(optional_parameter_node->value); + pm_optional_parameter_node_t *optional_parameter_node = (pm_optional_parameter_node_t *)node; + PM_COMPILE_NOT_POPPED(optional_parameter_node->value); - int index = pm_lookup_local_index(iseq, compile_context, optional_parameter_node->name); + int index = pm_lookup_local_index(iseq, compile_context, optional_parameter_node->name); - ADD_SETLOCAL(ret, &dummy_line_node, index, 0); + ADD_SETLOCAL(ret, &dummy_line_node, index, 0); - return; + return; } case PM_PARENTHESES_NODE: { - pm_parentheses_node_t *parentheses_node = (pm_parentheses_node_t *) node; + pm_parentheses_node_t *parentheses_node = (pm_parentheses_node_t *) node; - if (parentheses_node->body == NULL) { - PM_PUTNIL_UNLESS_POPPED; - } else { - PM_COMPILE(parentheses_node->body); - } + if (parentheses_node->body == NULL) { + PM_PUTNIL_UNLESS_POPPED; + } else { + PM_COMPILE(parentheses_node->body); + } - return; + return; } case PM_PROGRAM_NODE: { - pm_program_node_t *program_node = (pm_program_node_t *) node; - - pm_scope_node_t scope_node; - pm_scope_node_init((pm_node_t *)node, &scope_node); - if (program_node->statements->body.size == 0) { - ADD_INSN(ret, &dummy_line_node, putnil); - ADD_INSN(ret, &dummy_line_node, leave); - } else { - pm_scope_node_t *res_node = &scope_node; - PM_COMPILE((pm_node_t *) res_node); - } + pm_program_node_t *program_node = (pm_program_node_t *) node; + + pm_scope_node_t scope_node; + pm_scope_node_init((pm_node_t *)node, &scope_node); + if (program_node->statements->body.size == 0) { + ADD_INSN(ret, &dummy_line_node, putnil); + ADD_INSN(ret, &dummy_line_node, leave); + } else { + pm_scope_node_t *res_node = &scope_node; + PM_COMPILE((pm_node_t *) res_node); + } - return; + return; } case PM_RANGE_NODE: { - pm_range_node_t *range_node = (pm_range_node_t *) node; - bool exclusive = (range_node->operator_loc.end - range_node->operator_loc.start) == 3; - - if (pm_optimizable_range_item_p(range_node->left) && pm_optimizable_range_item_p(range_node->right)) { - if (!popped) { - pm_node_t *left = range_node->left; - pm_node_t *right = range_node->right; - VALUE val = rb_range_new( - left && PM_NODE_TYPE_P(left, PM_INTEGER_NODE) ? parse_integer((pm_integer_node_t *) left) : Qnil, - right && PM_NODE_TYPE_P(right, PM_INTEGER_NODE) ? parse_integer((pm_integer_node_t *) right) : Qnil, - exclusive - ); - ADD_INSN1(ret, &dummy_line_node, putobject, val); - RB_OBJ_WRITTEN(iseq, Qundef, val); - } - } - else { - if (range_node->left == NULL) { - ADD_INSN(ret, &dummy_line_node, putnil); - } else { - PM_COMPILE(range_node->left); - } - - if (range_node->right == NULL) { - ADD_INSN(ret, &dummy_line_node, putnil); - } else { - PM_COMPILE(range_node->right); - } - - if (!popped) { - ADD_INSN1(ret, &dummy_line_node, newrange, INT2FIX(exclusive)); - } - } - return; + pm_range_node_t *range_node = (pm_range_node_t *) node; + bool exclusive = (range_node->operator_loc.end - range_node->operator_loc.start) == 3; + + if (pm_optimizable_range_item_p(range_node->left) && pm_optimizable_range_item_p(range_node->right)) { + if (!popped) { + pm_node_t *left = range_node->left; + pm_node_t *right = range_node->right; + VALUE val = rb_range_new( + left && PM_NODE_TYPE_P(left, PM_INTEGER_NODE) ? parse_integer((pm_integer_node_t *) left) : Qnil, + right && PM_NODE_TYPE_P(right, PM_INTEGER_NODE) ? parse_integer((pm_integer_node_t *) right) : Qnil, + exclusive + ); + ADD_INSN1(ret, &dummy_line_node, putobject, val); + RB_OBJ_WRITTEN(iseq, Qundef, val); + } + } + else { + if (range_node->left == NULL) { + ADD_INSN(ret, &dummy_line_node, putnil); + } else { + PM_COMPILE(range_node->left); + } + + if (range_node->right == NULL) { + ADD_INSN(ret, &dummy_line_node, putnil); + } else { + PM_COMPILE(range_node->right); + } + + if (!popped) { + ADD_INSN1(ret, &dummy_line_node, newrange, INT2FIX(exclusive)); + } + } + return; } case PM_RATIONAL_NODE: { - if (!popped) { - ADD_INSN1(ret, &dummy_line_node, putobject, parse_rational(node)); - } - return; + if (!popped) { + ADD_INSN1(ret, &dummy_line_node, putobject, parse_rational(node)); + } + return; } case PM_REDO_NODE: { - ADD_INSNL(ret, &dummy_line_node, jump, ISEQ_COMPILE_DATA(iseq)->redo_label); - return; + ADD_INSNL(ret, &dummy_line_node, jump, ISEQ_COMPILE_DATA(iseq)->redo_label); + return; } case PM_REGULAR_EXPRESSION_NODE: { - if (!popped) { - pm_regular_expression_node_t *regular_expression_node = (pm_regular_expression_node_t *) node; - VALUE regex_str = parse_string(®ular_expression_node->unescaped); - int flags = 0; + if (!popped) { + pm_regular_expression_node_t *regular_expression_node = (pm_regular_expression_node_t *) node; + VALUE regex_str = parse_string(®ular_expression_node->unescaped); + int flags = 0; - if (regular_expression_node->base.flags & PM_REGULAR_EXPRESSION_FLAGS_IGNORE_CASE) { - flags |= ONIG_OPTION_IGNORECASE; - } + if (regular_expression_node->base.flags & PM_REGULAR_EXPRESSION_FLAGS_IGNORE_CASE) { + flags |= ONIG_OPTION_IGNORECASE; + } - if (regular_expression_node->base.flags & PM_REGULAR_EXPRESSION_FLAGS_MULTI_LINE) { - flags |= ONIG_OPTION_MULTILINE; - } + if (regular_expression_node->base.flags & PM_REGULAR_EXPRESSION_FLAGS_MULTI_LINE) { + flags |= ONIG_OPTION_MULTILINE; + } - if (regular_expression_node->base.flags & PM_REGULAR_EXPRESSION_FLAGS_EXTENDED) { - flags |= ONIG_OPTION_EXTEND; - } + if (regular_expression_node->base.flags & PM_REGULAR_EXPRESSION_FLAGS_EXTENDED) { + flags |= ONIG_OPTION_EXTEND; + } - VALUE regex = rb_reg_new(RSTRING_PTR(regex_str), RSTRING_LEN(regex_str), flags); - ADD_INSN1(ret, &dummy_line_node, putobject, regex); - } - return; + VALUE regex = rb_reg_new(RSTRING_PTR(regex_str), RSTRING_LEN(regex_str), flags); + ADD_INSN1(ret, &dummy_line_node, putobject, regex); + } + return; } case PM_RETURN_NODE: { - pm_arguments_node_t *arguments = ((pm_return_node_t *)node)->arguments; + pm_arguments_node_t *arguments = ((pm_return_node_t *)node)->arguments; - if (arguments) { - PM_COMPILE((pm_node_t *)arguments); - } - else { - ADD_INSN(ret, &dummy_line_node, putnil); - } + if (arguments) { + PM_COMPILE((pm_node_t *)arguments); + } + else { + ADD_INSN(ret, &dummy_line_node, putnil); + } - ADD_TRACE(ret, RUBY_EVENT_RETURN); - ADD_INSN(ret, &dummy_line_node, leave); + ADD_TRACE(ret, RUBY_EVENT_RETURN); + ADD_INSN(ret, &dummy_line_node, leave); - if (!popped) { - ADD_INSN(ret, &dummy_line_node, putnil); - } - return; + if (!popped) { + ADD_INSN(ret, &dummy_line_node, putnil); + } + return; } case PM_SCOPE_NODE: { - pm_scope_node_t *scope_node = (pm_scope_node_t *)node; - pm_constant_id_list_t locals = scope_node->locals; - - pm_parameters_node_t *parameters_node = (pm_parameters_node_t *)scope_node->parameters; - pm_node_list_t requireds_list = PM_EMPTY_NODE_LIST; - pm_node_list_t optionals_list = PM_EMPTY_NODE_LIST; - - if (parameters_node) { - requireds_list = parameters_node->requireds; - optionals_list = parameters_node->optionals; - } - - size_t size = locals.size; - - // Index lookup table buffer size is only the number of the locals - st_table *index_lookup_table = st_init_numtable(); - - VALUE idtmp = 0; - rb_ast_id_table_t *tbl = ALLOCV(idtmp, sizeof(rb_ast_id_table_t) + size * sizeof(ID)); - tbl->size = (int)size; - - // First param gets 0, second param 1, param n... - // Calculate the local index for all locals - for (size_t i = 0; i < size; i++) { - pm_constant_id_t constant_id = locals.ids[i]; - ID local = pm_constant_id_lookup(compile_context, constant_id); - tbl->ids[i] = local; - st_insert(index_lookup_table, constant_id, i); - } - - pm_compile_context_t scope_compile_context = { - .parser = parser, - .previous = compile_context, - .constants = compile_context->constants, - .index_lookup_table = index_lookup_table - }; - - ISEQ_BODY(iseq)->param.lead_num = (int)requireds_list.size; - ISEQ_BODY(iseq)->param.opt_num = (int)optionals_list.size; - // TODO: Set all the other nums (good comment by lead_num illustrating what they are) - ISEQ_BODY(iseq)->param.size = (unsigned int)size; - - if (optionals_list.size) { - LABEL **opt_table = (LABEL **)ALLOC_N(VALUE, optionals_list.size + 1); - LABEL *label; - - // TODO: Should we make an api for NEW_LABEL where you can pass - // a pointer to the label it should fill out? We already - // have a list of labels allocated above so it seems wasteful - // to do the copies. - for (size_t i = 0; i < optionals_list.size; i++) { - label = NEW_LABEL(lineno); - opt_table[i] = label; - ADD_LABEL(ret, label); - pm_node_t *optional_node = optionals_list.nodes[i]; - pm_compile_node(iseq, optional_node, ret, src, false, &scope_compile_context); - } - - // Set the last label - label = NEW_LABEL(lineno); - opt_table[optionals_list.size] = label; - ADD_LABEL(ret, label); - - ISEQ_BODY(iseq)->param.flags.has_opt = TRUE; - ISEQ_BODY(iseq)->param.opt_table = (const VALUE *)opt_table; - } - - iseq_set_local_table(iseq, tbl); - - switch (ISEQ_BODY(iseq)->type) { - case ISEQ_TYPE_BLOCK: - { - LABEL *start = ISEQ_COMPILE_DATA(iseq)->start_label = NEW_LABEL(0); - LABEL *end = ISEQ_COMPILE_DATA(iseq)->end_label = NEW_LABEL(0); - - start->rescued = LABEL_RESCUE_BEG; - end->rescued = LABEL_RESCUE_END; - - ADD_TRACE(ret, RUBY_EVENT_B_CALL); - NODE dummy_line_node = generate_dummy_line_node(ISEQ_BODY(iseq)->location.first_lineno, -1); - ADD_INSN (ret, &dummy_line_node, nop); - ADD_LABEL(ret, start); - - if (scope_node->body) { - pm_compile_node(iseq, (pm_node_t *)(scope_node->body), ret, src, popped, &scope_compile_context); - } - else { - ADD_INSN(ret, &dummy_line_node, putnil); - } - - ADD_LABEL(ret, end); - ADD_TRACE(ret, RUBY_EVENT_B_RETURN); - ISEQ_COMPILE_DATA(iseq)->last_line = ISEQ_BODY(iseq)->location.code_location.end_pos.lineno; - - /* wide range catch handler must put at last */ - ADD_CATCH_ENTRY(CATCH_TYPE_REDO, start, end, NULL, start); - ADD_CATCH_ENTRY(CATCH_TYPE_NEXT, start, end, NULL, end); - break; - } - default: - if (scope_node->body) { - pm_compile_node(iseq, (pm_node_t *)(scope_node->body), ret, src, popped, &scope_compile_context); - } - else { - ADD_INSN(ret, &dummy_line_node, putnil); - } - } - - free(index_lookup_table); - - ADD_INSN(ret, &dummy_line_node, leave); - return; + pm_scope_node_t *scope_node = (pm_scope_node_t *)node; + pm_constant_id_list_t locals = scope_node->locals; + + pm_parameters_node_t *parameters_node = (pm_parameters_node_t *)scope_node->parameters; + pm_node_list_t requireds_list = PM_EMPTY_NODE_LIST; + pm_node_list_t optionals_list = PM_EMPTY_NODE_LIST; + + if (parameters_node) { + requireds_list = parameters_node->requireds; + optionals_list = parameters_node->optionals; + } + + size_t size = locals.size; + + // Index lookup table buffer size is only the number of the locals + st_table *index_lookup_table = st_init_numtable(); + + VALUE idtmp = 0; + rb_ast_id_table_t *tbl = ALLOCV(idtmp, sizeof(rb_ast_id_table_t) + size * sizeof(ID)); + tbl->size = (int)size; + + // First param gets 0, second param 1, param n... + // Calculate the local index for all locals + for (size_t i = 0; i < size; i++) { + pm_constant_id_t constant_id = locals.ids[i]; + ID local = pm_constant_id_lookup(compile_context, constant_id); + tbl->ids[i] = local; + st_insert(index_lookup_table, constant_id, i); + } + + pm_compile_context_t scope_compile_context = { + .parser = parser, + .previous = compile_context, + .constants = compile_context->constants, + .index_lookup_table = index_lookup_table + }; + + ISEQ_BODY(iseq)->param.lead_num = (int)requireds_list.size; + ISEQ_BODY(iseq)->param.opt_num = (int)optionals_list.size; + // TODO: Set all the other nums (good comment by lead_num illustrating what they are) + ISEQ_BODY(iseq)->param.size = (unsigned int)size; + + if (optionals_list.size) { + LABEL **opt_table = (LABEL **)ALLOC_N(VALUE, optionals_list.size + 1); + LABEL *label; + + // TODO: Should we make an api for NEW_LABEL where you can pass + // a pointer to the label it should fill out? We already + // have a list of labels allocated above so it seems wasteful + // to do the copies. + for (size_t i = 0; i < optionals_list.size; i++) { + label = NEW_LABEL(lineno); + opt_table[i] = label; + ADD_LABEL(ret, label); + pm_node_t *optional_node = optionals_list.nodes[i]; + pm_compile_node(iseq, optional_node, ret, src, false, &scope_compile_context); + } + + // Set the last label + label = NEW_LABEL(lineno); + opt_table[optionals_list.size] = label; + ADD_LABEL(ret, label); + + ISEQ_BODY(iseq)->param.flags.has_opt = TRUE; + ISEQ_BODY(iseq)->param.opt_table = (const VALUE *)opt_table; + } + + iseq_set_local_table(iseq, tbl); + + switch (ISEQ_BODY(iseq)->type) { + case ISEQ_TYPE_BLOCK: { + LABEL *start = ISEQ_COMPILE_DATA(iseq)->start_label = NEW_LABEL(0); + LABEL *end = ISEQ_COMPILE_DATA(iseq)->end_label = NEW_LABEL(0); + + start->rescued = LABEL_RESCUE_BEG; + end->rescued = LABEL_RESCUE_END; + + ADD_TRACE(ret, RUBY_EVENT_B_CALL); + NODE dummy_line_node = generate_dummy_line_node(ISEQ_BODY(iseq)->location.first_lineno, -1); + ADD_INSN (ret, &dummy_line_node, nop); + ADD_LABEL(ret, start); + + if (scope_node->body) { + pm_compile_node(iseq, (pm_node_t *)(scope_node->body), ret, src, popped, &scope_compile_context); + } + else { + ADD_INSN(ret, &dummy_line_node, putnil); + } + + ADD_LABEL(ret, end); + ADD_TRACE(ret, RUBY_EVENT_B_RETURN); + ISEQ_COMPILE_DATA(iseq)->last_line = ISEQ_BODY(iseq)->location.code_location.end_pos.lineno; + + /* wide range catch handler must put at last */ + ADD_CATCH_ENTRY(CATCH_TYPE_REDO, start, end, NULL, start); + ADD_CATCH_ENTRY(CATCH_TYPE_NEXT, start, end, NULL, end); + break; + } + default: + if (scope_node->body) { + pm_compile_node(iseq, (pm_node_t *)(scope_node->body), ret, src, popped, &scope_compile_context); + } + else { + ADD_INSN(ret, &dummy_line_node, putnil); + } + } + + free(index_lookup_table); + + ADD_INSN(ret, &dummy_line_node, leave); + return; } case PM_SELF_NODE: if (!popped) { @@ -1978,100 +1949,100 @@ pm_compile_node(rb_iseq_t *iseq, const pm_node_t *node, LINK_ANCHOR *const ret, } return; case PM_SINGLETON_CLASS_NODE: { - pm_singleton_class_node_t *singleton_class_node = (pm_singleton_class_node_t *)node; - pm_scope_node_t scope_node; - pm_scope_node_init((pm_node_t *)singleton_class_node, &scope_node); + pm_singleton_class_node_t *singleton_class_node = (pm_singleton_class_node_t *)node; + pm_scope_node_t scope_node; + pm_scope_node_init((pm_node_t *)singleton_class_node, &scope_node); - const rb_iseq_t *singleton_class = NEW_ISEQ(&scope_node, rb_fstring_lit("singleton class"), - ISEQ_TYPE_CLASS, lineno); + const rb_iseq_t *singleton_class = NEW_ISEQ(&scope_node, rb_fstring_lit("singleton class"), + ISEQ_TYPE_CLASS, lineno); - PM_COMPILE(singleton_class_node->expression); - ADD_INSN(ret, &dummy_line_node, putnil); - ID singletonclass; - CONST_ID(singletonclass, "singletonclass"); + PM_COMPILE(singleton_class_node->expression); + ADD_INSN(ret, &dummy_line_node, putnil); + ID singletonclass; + CONST_ID(singletonclass, "singletonclass"); - ADD_INSN3(ret, &dummy_line_node, defineclass, - ID2SYM(singletonclass), singleton_class, - INT2FIX(VM_DEFINECLASS_TYPE_SINGLETON_CLASS)); - RB_OBJ_WRITTEN(iseq, Qundef, (VALUE)singleton_class); + ADD_INSN3(ret, &dummy_line_node, defineclass, + ID2SYM(singletonclass), singleton_class, + INT2FIX(VM_DEFINECLASS_TYPE_SINGLETON_CLASS)); + RB_OBJ_WRITTEN(iseq, Qundef, (VALUE)singleton_class); - return; + return; } case PM_SOURCE_ENCODING_NODE: { - const char *encoding = compile_context->parser->encoding.name; - if (!popped) { - rb_encoding *enc = rb_find_encoding(rb_str_new_cstr(encoding)); - if (!enc) { - rb_bug("Encoding not found!"); - } - ADD_INSN1(ret, &dummy_line_node, putobject, rb_enc_from_encoding(enc)); - } - return; + const char *encoding = compile_context->parser->encoding.name; + if (!popped) { + rb_encoding *enc = rb_find_encoding(rb_str_new_cstr(encoding)); + if (!enc) { + rb_bug("Encoding not found!"); + } + ADD_INSN1(ret, &dummy_line_node, putobject, rb_enc_from_encoding(enc)); + } + return; } case PM_SOURCE_FILE_NODE: { - pm_source_file_node_t *source_file_node = (pm_source_file_node_t *)node; + pm_source_file_node_t *source_file_node = (pm_source_file_node_t *)node; - if (!popped) { - VALUE filepath; - if (source_file_node->filepath.length == 0) { - filepath = rb_fstring_lit("<compiled>"); - } - else { - filepath = parse_string(&source_file_node->filepath); - } + if (!popped) { + VALUE filepath; + if (source_file_node->filepath.length == 0) { + filepath = rb_fstring_lit("<compiled>"); + } + else { + filepath = parse_string(&source_file_node->filepath); + } - ADD_INSN1(ret, &dummy_line_node, putstring, filepath); - } - return; + ADD_INSN1(ret, &dummy_line_node, putstring, filepath); + } + return; } case PM_SOURCE_LINE_NODE: { - if (!popped) { - ADD_INSN1(ret, &dummy_line_node, putobject, INT2FIX(lineno)); - } - return; + if (!popped) { + ADD_INSN1(ret, &dummy_line_node, putobject, INT2FIX(lineno)); + } + return; } case PM_SPLAT_NODE: { - pm_splat_node_t *splat_node = (pm_splat_node_t *)node; - PM_COMPILE(splat_node->expression); + pm_splat_node_t *splat_node = (pm_splat_node_t *)node; + PM_COMPILE(splat_node->expression); - ADD_INSN1(ret, &dummy_line_node, splatarray, Qtrue); + ADD_INSN1(ret, &dummy_line_node, splatarray, Qtrue); - PM_POP_IF_POPPED; - return; + PM_POP_IF_POPPED; + return; } case PM_STATEMENTS_NODE: { - pm_statements_node_t *statements_node = (pm_statements_node_t *) node; - pm_node_list_t node_list = statements_node->body; - for (size_t index = 0; index < node_list.size - 1; index++) { - PM_COMPILE_POPPED(node_list.nodes[index]); - } - if (node_list.size > 0) { - PM_COMPILE(node_list.nodes[node_list.size - 1]); - } - else { - ADD_INSN(ret, &dummy_line_node, putnil); - } - return; + pm_statements_node_t *statements_node = (pm_statements_node_t *) node; + pm_node_list_t node_list = statements_node->body; + for (size_t index = 0; index < node_list.size - 1; index++) { + PM_COMPILE_POPPED(node_list.nodes[index]); + } + if (node_list.size > 0) { + PM_COMPILE(node_list.nodes[node_list.size - 1]); + } + else { + ADD_INSN(ret, &dummy_line_node, putnil); + } + return; } case PM_STRING_CONCAT_NODE: { - pm_string_concat_node_t *str_concat_node = (pm_string_concat_node_t *)node; - PM_COMPILE(str_concat_node->left); - PM_COMPILE(str_concat_node->right); - return; + pm_string_concat_node_t *str_concat_node = (pm_string_concat_node_t *)node; + PM_COMPILE(str_concat_node->left); + PM_COMPILE(str_concat_node->right); + return; } case PM_STRING_NODE: { - if (!popped) { - pm_string_node_t *string_node = (pm_string_node_t *) node; - ADD_INSN1(ret, &dummy_line_node, putstring, parse_string(&string_node->unescaped)); - } - return; + if (!popped) { + pm_string_node_t *string_node = (pm_string_node_t *) node; + ADD_INSN1(ret, &dummy_line_node, putstring, parse_string(&string_node->unescaped)); + } + return; } case PM_SYMBOL_NODE: { - pm_symbol_node_t *symbol_node = (pm_symbol_node_t *) node; - if (!popped) { - ADD_INSN1(ret, &dummy_line_node, putobject, ID2SYM(parse_string_symbol(&symbol_node->unescaped))); - } - return; + pm_symbol_node_t *symbol_node = (pm_symbol_node_t *) node; + if (!popped) { + ADD_INSN1(ret, &dummy_line_node, putobject, ID2SYM(parse_string_symbol(&symbol_node->unescaped))); + } + return; } case PM_TRUE_NODE: if (!popped) { @@ -2079,78 +2050,78 @@ pm_compile_node(rb_iseq_t *iseq, const pm_node_t *node, LINK_ANCHOR *const ret, } return; case PM_UNDEF_NODE: { - pm_undef_node_t *undef_node = (pm_undef_node_t *) node; + pm_undef_node_t *undef_node = (pm_undef_node_t *) node; - for (size_t index = 0; index < undef_node->names.size; index++) { - ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE)); - ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CBASE)); + for (size_t index = 0; index < undef_node->names.size; index++) { + ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE)); + ADD_INSN1(ret, &dummy_line_node, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_CBASE)); - PM_COMPILE(undef_node->names.nodes[index]); + PM_COMPILE(undef_node->names.nodes[index]); - ADD_SEND(ret, &dummy_line_node, id_core_undef_method, INT2NUM(2)); + ADD_SEND(ret, &dummy_line_node, id_core_undef_method, INT2NUM(2)); - if (index < undef_node->names.size - 1) - ADD_INSN(ret, &dummy_line_node, pop); - } + if (index < undef_node->names.size - 1) + ADD_INSN(ret, &dummy_line_node, pop); + } - return; + return; } case PM_UNLESS_NODE: { - const int line = (int)pm_newline_list_line_column(&(parser->newline_list), node->location.start).line; - pm_unless_node_t *unless_node = (pm_unless_node_t *)node; - pm_statements_node_t *node_body = unless_node->statements; - pm_node_t *node_else = (pm_node_t *)(unless_node->consequent); - pm_node_t *predicate = unless_node->predicate; + const int line = (int)pm_newline_list_line_column(&(parser->newline_list), node->location.start).line; + pm_unless_node_t *unless_node = (pm_unless_node_t *)node; + pm_statements_node_t *node_body = unless_node->statements; + pm_node_t *node_else = (pm_node_t *)(unless_node->consequent); + pm_node_t *predicate = unless_node->predicate; - pm_compile_if(iseq, line, node_body, node_else, predicate, ret, src, popped, compile_context); - return; + pm_compile_if(iseq, line, node_body, node_else, predicate, ret, src, popped, compile_context); + return; } case PM_UNTIL_NODE: { - pm_until_node_t *until_node = (pm_until_node_t *)node; - pm_statements_node_t *statements = until_node->statements; - pm_node_t *predicate = until_node->predicate; - pm_node_flags_t flags = node->flags; + pm_until_node_t *until_node = (pm_until_node_t *)node; + pm_statements_node_t *statements = until_node->statements; + pm_node_t *predicate = until_node->predicate; + pm_node_flags_t flags = node->flags; - pm_compile_while(iseq, lineno, flags, node->type, statements, predicate, ret, src, popped, compile_context); - return; + pm_compile_while(iseq, lineno, flags, node->type, statements, predicate, ret, src, popped, compile_context); + return; } case PM_WHILE_NODE: { - pm_while_node_t *while_node = (pm_while_node_t *)node; - pm_statements_node_t *statements = while_node->statements; - pm_node_t *predicate = while_node->predicate; - pm_node_flags_t flags = node->flags; + pm_while_node_t *while_node = (pm_while_node_t *)node; + pm_statements_node_t *statements = while_node->statements; + pm_node_t *predicate = while_node->predicate; + pm_node_flags_t flags = node->flags; - pm_compile_while(iseq, lineno, flags, node->type, statements, predicate, ret, src, popped, compile_context); - return; + pm_compile_while(iseq, lineno, flags, node->type, statements, predicate, ret, src, popped, compile_context); + return; } case PM_X_STRING_NODE: { - pm_x_string_node_t *xstring_node = (pm_x_string_node_t *) node; - ADD_INSN(ret, &dummy_line_node, putself); - ADD_INSN1(ret, &dummy_line_node, putobject, parse_string(&xstring_node->unescaped)); - ADD_SEND_WITH_FLAG(ret, &dummy_line_node, idBackquote, INT2NUM(1), INT2FIX(VM_CALL_FCALL | VM_CALL_ARGS_SIMPLE)); + pm_x_string_node_t *xstring_node = (pm_x_string_node_t *) node; + ADD_INSN(ret, &dummy_line_node, putself); + ADD_INSN1(ret, &dummy_line_node, putobject, parse_string(&xstring_node->unescaped)); + ADD_SEND_WITH_FLAG(ret, &dummy_line_node, idBackquote, INT2NUM(1), INT2FIX(VM_CALL_FCALL | VM_CALL_ARGS_SIMPLE)); - PM_POP_IF_POPPED; - return; + PM_POP_IF_POPPED; + return; } case PM_YIELD_NODE: { - unsigned int flag = 0; - struct rb_callinfo_kwarg *keywords = NULL; + unsigned int flag = 0; + struct rb_callinfo_kwarg *keywords = NULL; - VALUE argc = INT2FIX(0); + VALUE argc = INT2FIX(0); - ADD_INSN1(ret, &dummy_line_node, invokeblock, new_callinfo(iseq, 0, FIX2INT(argc), flag, keywords, FALSE)); + ADD_INSN1(ret, &dummy_line_node, invokeblock, new_callinfo(iseq, 0, FIX2INT(argc), flag, keywords, FALSE)); - PM_POP_IF_POPPED; + PM_POP_IF_POPPED; - int level = 0; - const rb_iseq_t *tmp_iseq = iseq; - for (; tmp_iseq != ISEQ_BODY(iseq)->local_iseq; level++ ) { - tmp_iseq = ISEQ_BODY(tmp_iseq)->parent_iseq; - } + int level = 0; + const rb_iseq_t *tmp_iseq = iseq; + for (; tmp_iseq != ISEQ_BODY(iseq)->local_iseq; level++ ) { + tmp_iseq = ISEQ_BODY(tmp_iseq)->parent_iseq; + } - if (level > 0) access_outer_variables(iseq, level, rb_intern("yield"), true); + if (level > 0) access_outer_variables(iseq, level, rb_intern("yield"), true); - return; + return; } default: rb_raise(rb_eNotImpError, "node type %s not implemented", pm_node_type_to_str(PM_NODE_TYPE(node))); |