parameters = map(lambda arg: arg["type"] + " " + arg["name"], node.arguments)
return format_parameterlist(parameters)
+def format_nodeparametershelp(node):
+ res = ""
+ for param in node.arguments:
+ res += " * @param %-9s %s\n" % (param["name"], param["comment"])
+ return res
+
+def format_a_an(text):
+ if text[0] in "aAeEuUoOiI":
+ return "an " + text
+ return "a " + text
+
def format_blockparameter(node):
if hasattr(node, "knownBlock"):
if hasattr(node, "knownGraph"):
else:
return "ir_node *block"
+def format_blockparameterhelp(node):
+ if hasattr(node, "knownBlock"):
+ if hasattr(node, "knownGraph"):
+ return ""
+ return " * @param irg The IR graph the node belongs to.\n"
+ else:
+ return " * @param block The IR block the node belongs to.\n"
+
def format_blockargument(node):
if hasattr(node, "knownBlock"):
if hasattr(node, "knownGraph"):
res += "\n\tNEW_ARR_A(ir_node *, r_in, r_arity);"
i = 0
for input in node.ins:
- res += "\n\tr_in[" + `i` + "] = irn_" + input + ";"
+ res += "\n\tr_in[" + `i` + "] = irn_" + input[0] + ";"
i += 1
res += "\n\tmemcpy(&r_in[" + `insarity` + "], in, sizeof(ir_node *) * arity);\n\t"
else:
res = "ir_node *in[" + `arity` + "];"
i = 0
for input in node.ins:
- res += "\n\tin[" + `i` + "] = irn_" + input + ";"
+ res += "\n\tin[" + `i` + "] = irn_" + input[0] + ";"
i += 1
return res
return format_arguments(string, voidwhenempty = True)
env = Environment()
+env.filters['a_an'] = format_a_an
env.filters['parameterlist'] = format_parameterlist
env.filters['nodearguments'] = format_nodearguments
env.filters['nodeparameters'] = format_nodeparameters
+env.filters['nodeparametershelp'] = format_nodeparametershelp
env.filters['blockparameter'] = format_blockparameter
+env.filters['blockparameterhelp'] = format_blockparameterhelp
env.filters['blockargument'] = format_blockargument
env.filters['irgassign'] = format_irgassign
env.filters['curblock'] = format_curblock
def prepare_attr(attr):
if "init" in attr:
- return dict(type = attr["type"], name = attr["name"], init = attr["init"])
+ return dict(
+ type = attr["type"],
+ name = attr["name"],
+ init = attr["init"],
+ comment = attr["comment"])
else:
- return dict(type = attr["type"], name = attr["name"])
+ return dict(
+ type = attr["type"],
+ name = attr["name"],
+ comment = attr["comment"])
def preprocess_node(node):
verify_node(node)
# construct node arguments
arguments = [ ]
initattrs = [ ]
- specialconstrs = [ ]
for input in node.ins:
- arguments.append(dict(type = "ir_node *", name = "irn_" + input))
+ arguments.append(dict(
+ type = "ir_node *",
+ name = "irn_" + input[0],
+ comment = input[1]))
if node.arity == "variable" or node.arity == "dynamic":
- arguments.append(dict(type = "int", name = "arity"))
- arguments.append(dict(type = "ir_node **", name = "in"))
+ arguments.append(dict(
+ type = "int",
+ name = "arity",
+ comment = "size of additional inputs array"))
+ arguments.append(dict(
+ type = "ir_node *const *",
+ name = "in",
+ comment = "additional inputs"))
if not hasattr(node, "mode"):
- arguments.append(dict(type = "ir_mode *", name = "mode"))
+ arguments.append(dict(
+ type = "ir_mode *",
+ name = "mode",
+ comment = "mode of the operations result"))
node.mode = "mode"
- attrs_with_special = 0
for attr in node.attrs:
- attr.setdefault("initname", "." + attr["name"])
-
- if "special" in attr:
- if not "init" in attr:
- print "Node type %s has an attribute with a \"special\" entry but without \"init\"" % node.name
- sys.exit(1)
-
- if attrs_with_special != 0:
- print "Node type %s has more than one attribute with a \"special\" entry" % node.name
- sys.exit(1)
-
- attrs_with_special += 1
-
- if "prefix" in attr["special"]:
- specialname = attr["special"]["prefix"] + node.name
- elif "suffix" in attr["special"]:
- specialname = node.name + attr["special"]["suffix"]
- else:
- print "Unknown special constructor type for node type %s" % node.name
- sys.exit(1)
-
- specialconstrs.append(
- dict(
- constrname = specialname,
- attr = attr
- )
- )
- elif not "init" in attr:
- arguments.append(prepare_attr(attr))
+ attr["fqname"] = "." + attr["name"]
+ if "init" in attr:
+ continue
+ arguments.append(attr)
# dynamic pin state means more constructor arguments
if is_dynamic_pinned(node):
if hasattr(node, "pinned_init"):
initattrs.append(dict(
- initname = ".exc.pin_state",
- init = node.pinned_init
+ fqname = ".exc.pin_state",
+ init = node.pinned_init
))
else:
node.constructor_args.append(
dict(
- name = "pin_state",
- type = "op_pin_state"
+ name = "pin_state",
+ type = "op_pin_state",
+ comment = "pinned state",
)
)
initattrs.append(dict(
- initname = ".exc.pin_state",
- init = "pin_state"
+ fqname = ".exc.pin_state",
+ init = "pin_state"
))
for arg in node.constructor_args:
arguments.append(prepare_attr(arg))
- if arg["type"] == "ir_cons_flags":
- name = arg["name"]
- initattrs.append(dict(initname = ".exc.pin_state",
- init = name + " & cons_floats ? op_pin_state_floats : op_pin_state_pinned"))
- initattrs.append(dict(initname = ".volatility",
- init = name + " & cons_volatile ? volatility_is_volatile : volatility_non_volatile"))
- initattrs.append(dict(initname = ".aligned",
- init = name + " & cons_unaligned ? align_non_aligned : align_is_aligned"))
node.arguments = arguments
node.initattrs = initattrs
- node.special_constructors = specialconstrs
#############################
-constructor_template = env.from_string('''
+gen_ircons_c_inl_template = env.from_string(
+'''/* Warning: automatically generated code */
-ir_node *new_rd_{{node.constrname}}(
+{%- for node in nodes %}
+{%- if not node.noconstructor %}
+ir_node *new_rd_{{node.name}}(
{%- filter parameters %}
dbg_info *dbgi
{{node|blockparameter}}
}
{%- endif %}
{%- for attr in node.attrs %}
- res->attr.{{node.attrs_name}}{{attr["initname"]}} =
+ res->attr.{{node.attrs_name}}{{attr["fqname"]}} =
{%- if "init" in attr %} {{ attr["init"] -}};
{%- else %} {{ attr["name"] -}};
{%- endif %}
{%- endfor %}
{%- for attr in node.initattrs %}
- res->attr.{{node.attrs_name}}{{attr["initname"]}} = {{ attr["init"] -}};
+ res->attr.{{node.attrs_name}}{{attr["fqname"]}} = {{ attr["init"] -}};
{%- endfor %}
{{- node.init }}
res = optimize_node(res);
irn_verify_irg(res, irg);
+ {{- node.init_after_opt }}
return res;
}
-ir_node *new_r_{{node.constrname}}(
+ir_node *new_r_{{node.name}}(
{%- filter parameters %}
{{node|blockparameter}}
{{node|nodeparameters}}
{% endfilter %})
{
- return new_rd_{{node.constrname}}(
+ return new_rd_{{node.name}}(
{%- filter arguments %}
NULL
{{node|blockargument}}
{% endfilter %});
}
-ir_node *new_d_{{node.constrname}}(
+ir_node *new_d_{{node.name}}(
{%- filter parameters %}
dbg_info *dbgi
{{node|nodeparameters}}
{
ir_node *res;
assert(get_irg_phase_state(current_ir_graph) == phase_building);
- res = new_rd_{{node.constrname}}(
+ res = new_rd_{{node.name}}(
{%- filter parameters %}
dbgi
{{node|curblock}}
return res;
}
-ir_node *new_{{node.constrname}}(
+ir_node *new_{{node.name}}(
{%- filter parameters %}
{{node|nodeparameters}}
{% endfilter %})
{
- return new_d_{{node.constrname}}(
+ return new_d_{{node.name}}(
{%- filter arguments %}
NULL
{{node|nodearguments}}
{% endfilter %});
}
+{% endif %}
+{%- endfor %}
''')
-irnode_h_template = env.from_string('''
-/* Warning: automatically generated code */
+irnode_h_template = env.from_string(
+'''/* Warning: automatically generated code */
{%- for node in nodes|isnot('custom_is') %}
static inline int _is_{{node.name}}(const ir_node *node)
''')
-irnode_template = env.from_string('''
-/* Warning: automatically generated code */
+irnode_template = env.from_string(
+'''/* Warning: automatically generated code */
{% for node in nodes %}
int (is_{{node.name}})(const ir_node *node)
{
{%- for node in nodes %}
{%- for in in node.ins %}
-ir_node *(get_{{node.name}}_{{in}})(const ir_node *node)
+ir_node *(get_{{node.name}}_{{in[0]}})(const ir_node *node)
{
assert(is_{{node.name}}(node));
return get_irn_n(node, {{node.ins.index(in)}});
}
-void (set_{{node.name}}_{{in}})(ir_node *node, ir_node *{{in|escape_keywords}})
+void (set_{{node.name}}_{{in[0]}})(ir_node *node, ir_node *{{in[0]|escape_keywords}})
{
assert(is_{{node.name}}(node));
- set_irn_n(node, {{node.ins.index(in)}}, {{in|escape_keywords}});
+ set_irn_n(node, {{node.ins.index(in)}}, {{in[0]|escape_keywords}});
}
{% endfor %}
{% endfor %}
''')
-irop_template = env.from_string('''
-/* Warning: automatically generated code */
+irop_template = env.from_string(
+'''/* Warning: automatically generated code */
{% for node in nodes %}
ir_op *op_{{node.name}}; ir_op *get_op_{{node.name}}(void) { return op_{{node.name}}; }
{%- endfor %}
''')
-nodeops_h_template = env.from_string('''
-/* Warning: automatically generated code */
+nodeops_h_template = env.from_string(
+'''/* Warning: automatically generated code */
#ifndef FIRM_IR_NODEOPS_H
#define FIRM_IR_NODEOPS_H
{% endif %}
{%- endfor %}
+{% for node in nodes %}
+{%- if not node.noconstructor %}
+/**
+ * Construct {{node.name|a_an}} node.
+ *
+ * @param dbgi A pointer to debug information.
+{{ node|blockparameterhelp -}}
+{{ node|nodeparametershelp -}}
+ */
+FIRM_API ir_node *new_rd_{{node.name}}(
+ {%- filter parameters %}
+ dbg_info *dbgi
+ {{node|blockparameter}}
+ {{node|nodeparameters}}
+ {% endfilter %});
+
+/**
+ * Construct {{node.name|a_an}} node.
+ *
+{{ node|blockparameterhelp -}}
+{{ node|nodeparametershelp -}}
+ */
+FIRM_API ir_node *new_r_{{node.name}}(
+ {%- filter parameters %}
+ {{node|blockparameter}}
+ {{node|nodeparameters}}
+ {% endfilter %});
+
+/**
+ * Construct {{node.name|a_an}} node.
+ *
+ * @param dbgi A pointer to debug information.
+{{ node|nodeparametershelp -}}
+ */
+FIRM_API ir_node *new_d_{{node.name}}(
+ {%- filter parameters %}
+ dbg_info *dbgi
+ {{node|nodeparameters}}
+ {% endfilter %});
+
+/**
+ * Construct {{node.name|a_an}} node.
+ *
+{{ node|nodeparametershelp -}}
+ */
+FIRM_API ir_node *new_{{node.name}}(
+ {%- filter parameters %}
+ {{node|nodeparameters}}
+ {% endfilter %});
+{%- endif %}
+{% endfor %}
+
{% for node in nodes %}
/** Return true of the node is a {{node.name}} node. */
FIRM_API int is_{{node.name}}(const ir_node *node);
{% for node in nodes %}
{% for in in node.ins -%}
-FIRM_API ir_node *get_{{node.name}}_{{in}}(const ir_node *node);
-void set_{{node.name}}_{{in}}(ir_node *node, ir_node *{{in|escape_keywords}});
+FIRM_API ir_node *get_{{node.name}}_{{in[0]}}(const ir_node *node);
+void set_{{node.name}}_{{in[0]}}(ir_node *node, ir_node *{{in[0]|escape_keywords}});
{% endfor -%}
{% for attr in node.attrs|hasnot("noprop") -%}
FIRM_API {{attr.type}} get_{{node.name}}_{{attr.name}}(const ir_node *node);
/** @} */
#endif
+
''')
-opcodes_h_template = env.from_string('''
-/* Warning: automatically generated code */
+opcodes_h_template = env.from_string(
+'''/* Warning: automatically generated code */
#ifndef FIRM_IR_OPCODES_H
#define FIRM_IR_OPCODES_H
beo_IncSP,
beo_Start,
beo_FrameAddr,
- beo_Barrier,
/* last backend node number */
- beo_Last = beo_Barrier,
+ beo_Last = beo_FrameAddr,
iro_MaxOpcode
} ir_opcode;
{%- endfor %}
#endif
+
''')
#############################
# hardcoded path to libfirm/include/libfirm
gendir2 = argv[2] + "/../../include/libfirm"
- # List of TODOs
- niymap = [ "ASM", "Const", "Phi", "SymConst" ]
-
real_nodes = prepare_nodes()
- file = open(gendir + "/gen_ir_cons.c.inl", "w")
- for node in real_nodes:
- if node.name in niymap:
- continue
-
- if not isAbstract(node) and not hasattr(node, "noconstructor"):
- file.write(constructor_template.render(vars()))
- if hasattr(node, "special_constructors"):
- for special in node.special_constructors:
- node.constrname = special["constrname"]
- special["attr"]["init"] = special["attr"]["special"]["init"]
- file.write(constructor_template.render(vars()))
- file.write("\n")
+ file = open(gendir + "/gen_ir_cons.c.inl", "w")
+ file.write(gen_ircons_c_inl_template.render(nodes = real_nodes))
file.close()
file = open(gendir + "/gen_irnode.h", "w")
projects / libfirm / blobdiff