#!/usr/bin/env python
import sys
-import re
from jinja2 import Environment, Template
-from jinja2.filters import do_dictsort
-from spec_util import is_dynamic_pinned, verify_node, isAbstract, setdefault, trim_docstring
-from ir_spec import nodes
+from spec_util import is_dynamic_pinned, isAbstract, setdefault, load_spec
+from filters import format_arguments, filter_isnot, filter_hasnot, filter_notset
def format_parameterlist(parameterlist):
return "\n".join(parameterlist)
return word + "_"
return word
-def filter_isnot(list, flag):
- return filter(lambda x: not hasattr(x, flag), list)
-
-def filter_hasnot(list, flag):
- return filter(lambda x: flag not in x, list)
-
-def format_arguments(string, voidwhenempty = False):
- args = re.split('\s*\n\s*', string)
- if args[0] == '':
- args = args[1:]
- if len(args) > 0 and args[-1] == '':
- args = args[:-1]
- if len(args) == 0 and voidwhenempty:
- return "void"
- return ", ".join(args)
-
def format_parameters(string):
return format_arguments(string, voidwhenempty = True)
comment = attr["comment"])
def preprocess_node(node):
- verify_node(node)
- node.doc = trim_docstring(node.__doc__)
-
setdefault(node, "attrs_name", node.name.lower())
setdefault(node, "block", "block")
{{node|nodeparameters}}
{% endfilter %})
{
- ir_node *res;
- {%- if node.arity == "dynamic" %}
- int i;
- {%- endif %}
{{node|irgassign}}
{{node|insdecl}}
- res = new_ir_node(
+ ir_node *res = new_ir_node(
{%- filter arguments %}
dbgi
irg
{{node|arity_and_ins}}
{% endfilter %});
{%- if node.arity == "dynamic" %}
- for (i = 0; i < arity; ++i) {
+ for (int i = 0; i < arity; ++i) {
add_irn_n(res, in[i]);
}
{%- endif %}
{{node|nodeparameters}}
{% endfilter %})
{
- ir_node *res;
- assert(get_irg_phase_state(current_ir_graph) == phase_building);
- res = new_rd_{{node.name}}(
+ assert(irg_is_constrained(current_ir_graph, IR_GRAPH_CONSTRAINT_CONSTRUCTION));
+ ir_node *res = new_rd_{{node.name}}(
{%- filter parameters %}
dbgi
{{node|curblock}}
irnode_h_template = env.from_string(
'''/* Warning: automatically generated code */
-{%- for node in nodes|isnot('custom_is') %}
+{% for node in nodes %}
+#define is_{{node.name}}(node) is_{{node.name}}_(node)
+{%- for attr in node.attrs|hasnot("noprop") %}
+#define get_{{node.name}}_{{attr.name}}(node) get_{{node.name}}_{{attr.name}}_(node)
+#define set_{{node.name}}_{{attr.name}}(node, {{attr.name}}) set_{{node.name}}_{{attr.name}}_(node, {{attr.name}})
+{%- endfor -%}
+{%- for input in node.ins %}
+#define get_{{node.name}}_{{input[0]}}(node) get_{{node.name}}_{{input[0]}}_(node)
+#define set_{{node.name}}_{{input[0]}}(node, {{input[0]|escape_keywords}}) set_{{node.name}}_{{input[0]}}_(node, {{input[0]|escape_keywords}})
+{%- endfor -%}
+{%- if node.input_name %}
+#define get_{{node.name}}_n_{{node.input_name}}s(node) get_{{node.name}}_n_{{node.input_name}}s_(node)
+#define get_{{node.name}}_{{node.input_name}}(node, pos) get_{{node.name}}_{{node.input_name}}_(node, pos)
+#define set_{{node.name}}_{{node.input_name}}(node, pos, {{node.input_name}}) set_{{node.name}}_{{node.input_name}}_(node, pos, {{node.input_name}})
+#define get_{{node.name}}_{{node.input_name}}_arr(node) get_{{node.name}}_{{node.input_name}}_arr_(node)
+{%- endif %}
+{% endfor %}
+
+{%- for node in nodes %}
static inline int is_{{node.name}}_(const ir_node *node)
{
- assert(node != NULL);
- return get_irn_op_(node) == op_{{node.name}};
+ return get_irn_op(node) == op_{{node.name}};
+}
+{% for attr in node.attrs|hasnot("noprop") %}
+static inline {{attr.type}} get_{{node.name}}_{{attr.name}}_(const ir_node *node)
+{
+ assert(is_{{node.name}}(node));
+ return node->attr.{{node.attrs_name}}.{{attr.name}};
}
-{%- endfor -%}
-{% for node in nodes %}
-#define is_{{node.name}}(node) is_{{node.name}}_(node)
-{%- endfor %}
+static inline void set_{{node.name}}_{{attr.name}}_(ir_node *node, {{attr.type}} {{attr.name}})
+{
+ assert(is_{{node.name}}(node));
+ node->attr.{{node.attrs_name}}.{{attr.name}} = {{attr.name}};
+}
+{% endfor -%}
+
+{%- for input in node.ins %}
+static inline ir_node *get_{{node.name}}_{{input[0]}}_(const ir_node *node)
+{
+ assert(is_{{node.name}}(node));
+ return get_irn_n(node, n_{{node.name}}_{{input[0]}});
+}
+
+static inline void set_{{node.name}}_{{input[0]}}_(ir_node *node, ir_node *{{input[0]|escape_keywords}})
+{
+ assert(is_{{node.name}}(node));
+ set_irn_n(node, n_{{node.name}}_{{input[0]}}, {{input[0]|escape_keywords}});
+}
+{% endfor %}
+
+{%- if node.input_name %}
+static inline int get_{{node.name}}_n_{{node.input_name}}s_(ir_node const *node)
+{
+ assert(is_{{node.name}}(node));
+ return get_irn_arity(node){% if node.ins %} - (n_{{node.name}}_max + 1){% endif %};
+}
+
+static inline ir_node *get_{{node.name}}_{{node.input_name}}_(ir_node const *node, int pos)
+{
+ assert(0 <= pos && pos < get_{{node.name}}_n_{{node.input_name}}s(node));
+ return get_irn_n(node, pos{% if node.ins %} + (n_{{node.name}}_max + 1){% endif %});
+}
+static inline void set_{{node.name}}_{{node.input_name}}_(ir_node *node, int pos, ir_node *{{node.input_name}})
+{
+ assert(0 <= pos && pos < get_{{node.name}}_n_{{node.input_name}}s(node));
+ set_irn_n(node, pos{% if node.ins %} + (n_{{node.name}}_max + 1){% endif %}, {{node.input_name}});
+}
+
+static inline ir_node **get_{{node.name}}_{{node.input_name}}_arr_(ir_node *node)
+{
+ assert(is_{{node.name}}(node));
+ return get_irn_in(node) + 1{% if node.ins %}+ (n_{{node.name}}_max + 1){% endif %};
+}
+{% endif -%}
+{% endfor -%}
''')
irnode_template = env.from_string(
{
return is_{{node.name}}_(node);
}
-{% endfor %}
-
-{%- for node in nodes %}
-{%- for attr in node.attrs|hasnot("noprop") %}
+{% for attr in node.attrs|hasnot("noprop") %}
{{attr.type}} (get_{{node.name}}_{{attr.name}})(const ir_node *node)
{
- assert(is_{{node.name}}(node));
- return node->attr.{{node.attrs_name}}.{{attr.name}};
+ return get_{{node.name}}_{{attr.name}}_(node);
}
void (set_{{node.name}}_{{attr.name}})(ir_node *node, {{attr.type}} {{attr.name}})
{
- assert(is_{{node.name}}(node));
- node->attr.{{node.attrs_name}}.{{attr.name}} = {{attr.name}};
+ set_{{node.name}}_{{attr.name}}_(node, {{attr.name}});
}
{% endfor -%}
-{% endfor -%}
-
-{%- for node in nodes %}
{%- for input in node.ins %}
ir_node *(get_{{node.name}}_{{input[0]}})(const ir_node *node)
{
- assert(is_{{node.name}}(node));
- return get_irn_n(node, n_{{node.name}}_{{input[0]}});
+ return get_{{node.name}}_{{input[0]}}(node);
}
void (set_{{node.name}}_{{input[0]}})(ir_node *node, ir_node *{{input[0]|escape_keywords}})
{
- assert(is_{{node.name}}(node));
- set_irn_n(node, n_{{node.name}}_{{input[0]}}, {{input[0]|escape_keywords}});
+ set_{{node.name}}_{{input[0]}}_(node, {{input[0]|escape_keywords}});
}
{% endfor %}
+
+{%- if node.input_name %}
+int (get_{{node.name}}_n_{{node.input_name}}s)(ir_node const *node)
+{
+ return get_{{node.name}}_n_{{node.input_name}}s_(node);
+}
+
+ir_node *(get_{{node.name}}_{{node.input_name}})(ir_node const *node, int pos)
+{
+ return get_{{node.name}}_{{node.input_name}}_(node, pos);
+}
+
+void (set_{{node.name}}_{{node.input_name}})(ir_node *node, int pos, ir_node *{{node.input_name}})
+{
+ set_{{node.name}}_{{node.input_name}}_(node, pos, {{node.input_name}});
+}
+
+ir_node **(get_{{node.name}}_{{node.input_name}}_arr)(ir_node *node)
+{
+ return get_{{node.name}}_{{node.input_name}}_arr_(node);
+}
+{% endif -%}
{% endfor %}
''')
static const proj_lookup_t proj_lut[] = {
{%- for node in nodes -%}
{%- if node.outs %}
- { iro_{{node.name}}, ARRAY_SIZE({{node.name}}_lut), {{node.name}}_lut },
+ { {{spec.name}}o_{{node.name}}, ARRAY_SIZE({{node.name}}_lut), {{node.name}}_lut },
{%- endif %}
{%- endfor %}
};
+
''')
irop_template = env.from_string(
ir_op *op_{{node.name}}; ir_op *get_op_{{node.name}}(void) { return op_{{node.name}}; }
{%- endfor %}
-void init_op(void)
+static void generated_init_op(void)
{
- {% for node in nodes %}
+ {%- for node in nodes %}
op_{{node.name}} = new_ir_op(
{%- filter arguments %}
- iro_{{node.name}}
+ {{spec.name}}o_{{node.name}}
"{{node.name}}"
{{node|pinned}}
{{node|flags}}
{{node|arity}}
{{node|opindex}}
{{node|attr_size}}
- NULL
{% endfilter %});
{%- if "uses_memory" in node.flags: %}
ir_op_set_memory_index(op_{{node.name}}, n_{{node.name}}_mem);
ir_op_set_fragile_indices(op_{{node.name}}, pn_{{node.name}}_X_regular, pn_{{node.name}}_X_except);
{%- endif -%}
{%- endfor %}
-
- be_init_op();
}
-void finish_op(void)
+static void generated_finish_op(void)
{
- {% for node in nodes %}
+ {%- for node in nodes %}
free_ir_op(op_{{node.name}}); op_{{node.name}} = NULL;
{%- endfor %}
}
{%- endfor %}
n_{{node.name}}_max = n_{{node.name}}_{{node.ins[-1][0]}}
} n_{{node.name}};
-{% endif %}
+{% endif -%}
{% if node.outs %}
/**
* Projection numbers for result of {{node.name}} node (use for Proj nodes)
{{node|nodeparameters}}
{% endfilter %});
{%- endif %}
+
/**
* Test if node is a {{node.name}}
* @returns 1 if the node is a {{node.name}} node, 0 otherwise
/** Sets {{input[0]}} input of {{node.name|a_an}} node. */
FIRM_API void set_{{node.name}}_{{input[0]}}(ir_node *node, ir_node *{{input[0]|escape_keywords}});
{% endfor -%}
-{% for attr in node.attrs|hasnot("noprop") -%}
+{%- if node.input_name -%}
+/** Get the number of {{node.name}} {{node.input_name}}s. */
+FIRM_API int get_{{node.name}}_n_{{node.input_name}}s(ir_node const *node);
+/** Get the {{node.name}} {{node.input_name}} with index @p pos. */
+FIRM_API ir_node *get_{{node.name}}_{{node.input_name}}(ir_node const *node, int pos);
+/** Set the {{node.name}} {{node.input_name}} with index @p pos. */
+FIRM_API void set_{{node.name}}_{{node.input_name}}(ir_node *node, int pos, ir_node *{{node.input_name}});
+/** Get an array of all {{node.name}} {{node.input_name}}s. */
+ir_node **get_{{node.name}}_{{node.input_name}}_arr(ir_node *node);
+{% endif -%}
+
+{%- for attr in node.attrs|hasnot("noprop") %}
/** Returns {{attr.name}} attribute of {{node.name|a_an}} node. */
FIRM_API {{attr.type}} get_{{node.name}}_{{attr.name}}(const ir_node *node);
/** Sets {{attr.name}} attribute of {{node.name|a_an}} node. */
/** The opcodes of the libFirm predefined operations.
* @ingroup ir_op
*/
-typedef enum ir_opcode {
+typedef enum {{spec.name}}_opcode {
{%- for node in nodes %}
- iro_{{node.name}},
+ {{spec.name}}o_{{node.name}},
{%- endfor %}
- iro_First = iro_{{nodes[0].name}},
- iro_Last = iro_{{nodes[-1].name}},
+ {{spec.name}}o_First = {{spec.name}}o_{{nodes[0].name}},
+ {{spec.name}}o_Last = {{spec.name}}o_{{nodes[-1].name}},
+{%- if spec.name == "ir" %}
beo_First,
/* backend specific nodes */
beo_Spill = beo_First,
beo_FrameAddr,
/* last backend node number */
beo_Last = beo_FrameAddr,
- iro_MaxOpcode
-} ir_opcode;
+{%- endif %}
+ {{spec.name}}o_MaxOpcode
+} {{spec.name}}_opcode;
{% for node in nodes %}
/**
#############################
-def prepare_nodes():
+def prepare_nodes(nodes):
real_nodes = []
for node in nodes:
if isAbstract(node):
print "usage: %s specname(ignored) destdirectory" % argv[0]
sys.exit(1)
+ specfile = argv[1]
+ spec = load_spec(specfile)
+ nodes = spec.nodes
+
gendir = argv[2]
# hardcoded path to libfirm/include/libfirm
- gendir2 = argv[2] + "/../../include/libfirm"
+ if len(argv) > 3:
+ gendir2 = argv[3]
+ else:
+ gendir2 = argv[2] + "/../../include/libfirm"
+
+ real_nodes = prepare_nodes(nodes)
- real_nodes = prepare_nodes()
+ env.globals['nodes'] = real_nodes
+ env.globals['spec'] = spec
file = open(gendir + "/gen_ir_cons.c.inl", "w")
- file.write(gen_ircons_c_inl_template.render(nodes = real_nodes))
+ file.write(gen_ircons_c_inl_template.render())
file.close()
file = open(gendir + "/gen_irnode.h", "w")
- file.write(irnode_h_template.render(nodes = real_nodes))
+ file.write(irnode_h_template.render())
file.close()
file = open(gendir + "/gen_irnode.c.inl", "w")
- file.write(irnode_template.render(nodes = real_nodes))
+ file.write(irnode_template.render())
file.close()
file = open(gendir + "/gen_irop.c.inl", "w")
- file.write(irop_template.render(nodes = real_nodes))
+ file.write(irop_template.render())
file.close()
file = open(gendir + "/gen_irdump.c.inl", "w")
- file.write(irdump_template.render(nodes = real_nodes))
+ file.write(irdump_template.render())
file.close()
file = open(gendir2 + "/opcodes.h", "w")
- file.write(opcodes_h_template.render(nodes = real_nodes))
+ file.write(opcodes_h_template.render())
file.close()
file = open(gendir2 + "/nodeops.h", "w")
- file.write(nodeops_h_template.render(nodes = real_nodes))
+ file.write(nodeops_h_template.render())
file.close()
main(sys.argv)