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Commit 5d1afe77 authored by Matthias Braun's avatar Matthias Braun
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merge some generated c files, rework generators/templates 

the templates are now friendlier for usage outside of libfirm
parent 53e92032
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.gitignore
View file @ 5d1afe77
Makefile.in
firm_revision.h
/aclocal.m4
/autom4te.cache/
/build
/config.guess
/config.h.in
/config.h
/config.h.in
/config.mak
/build
/config.sub
/configure
/depcomp
/include/libfirm/nodes.h
/install-sh
/ir/ir/gen_irdump.c.inl
/ir/ir/gen_irio.c.inl
/ir/ir/gen_irnode.c
/ir/ir/gen_irnode.h
/ltmain.sh
/missing
/win32/vc2010/firm.opensdf
/win32/vc2010/firm.sdf
/win32/vc2010/firm.suo
/win32/vc2010/firm.vcxproj.user
/win32/vc2010/firm.sdf
/win32/vc2010/firm.opensdf
/win32/vc2010/win32/
/include/libfirm/nodes.h
Makefile.in
firm_revision.h
Makefile
View file @ 5d1afe77
......@@ -73,6 +73,8 @@ EMITTER_GENERATOR = $(srcdir)ir/be/scripts/generate_emitter.pl
REGALLOC_IF_GENERATOR = $(srcdir)ir/be/scripts/generate_regalloc_if.pl
OPCODES_GENERATOR = $(srcdir)ir/be/scripts/generate_new_opcodes.pl
GENERATED_FILES =
define backend_template
$(1)_SOURCES = $$(wildcard ir/be/$(1)/*.c)
$(1)_SOURCES := $$(filter-out ir/be/$(1)/gen_%.c, $$($(1)_SOURCES))
......@@ -85,17 +87,20 @@ $$(srcdir)ir/be/$(1)/gen_$(1)_emitter.h $$(srcdir)ir/be/$(1)/gen_$(1)_emitter.c:
$(Q)$$(EMITTER_GENERATOR) $$($(1)_SPEC) $$(srcdir)ir/be/$(1)
$(1)_SOURCES += ir/be/$(1)/gen_$(1)_emitter.c
$(1)_GEN_HEADERS += ir/be/$(1)/gen_$(1)_emitter.h
GENERATED_FILES += ir/be/$(1)/gen_$(1)_emitter.c ir/be/$(1)/gen_$(1)_emitter.h
$$(srcdir)ir/be/$(1)/gen_$(1)_regalloc_if.h $$(srcdir)ir/be/$(1)/gen_$(1)_regalloc_if.c: $$($(1)_SPEC) $$(REGALLOC_IF_GENERATOR)
@echo GEN $$@
$(Q)$$(REGALLOC_IF_GENERATOR) $$($(1)_SPEC) $$(srcdir)ir/be/$(1)
$(1)_SOURCES += ir/be/$(1)/gen_$(1)_regalloc_if.c
$(1)_GEN_HEADERS += ir/be/$(1)/gen_$(1)_regalloc_if.h
GENERATED_FILES += ir/be/$(1)/gen_$(1)_regalloc_if.c ir/be/$(1)/gen_$(1)_regalloc_if.h
$$(srcdir)ir/be/$(1)/gen_$(1)_new_nodes.h $$(srcdir)ir/be/$(1)/gen_$(1)_new_nodes.c.inl: $$($(1)_SPEC) $$(OPCODES_GENERATOR)
@echo GEN $$@
$(Q)$$(OPCODES_GENERATOR) $$($(1)_SPEC) $$(srcdir)ir/be/$(1)
$(1)_GEN_HEADERS += ir/be/$(1)/gen_$(1)_new_nodes.h
GENERATED_FILES += ir/be/$(1)/gen_$(1)_new_nodes.h ir/be/$(1)/gen_$(1)_new_nodes.c.inl
ir/be/$(1)/$(1)_new_nodes.c: ir/be/$(1)/gen_$(1)_new_nodes.c.inl
......@@ -103,6 +108,7 @@ ir/be/$(1)/$(1)_new_nodes.c: ir/be/$(1)/gen_$(1)_new_nodes.c.inl
$(1)_OBJECTS = $$($(1)_SOURCES:%.c=$$(builddir)/%.o)
$$($(1)_OBJECTS): $$($(1)_GEN_HEADERS)
libfirm_SOURCES += $$($(1)_SOURCES)
libfirm_DIRS += ir/be/$(1)
endef
......@@ -110,17 +116,19 @@ endef
$(foreach backend,$(backends),$(eval $(call backend_template,$(backend))))
# generators
IR_SPEC_GENERATED_FILES := \
IR_SPEC_GENERATED_INCLUDES := \
include/libfirm/nodes.h \
ir/ir/gen_ir_cons.c.inl \
ir/ir/gen_irdump.c.inl \
ir/ir/gen_irnode.c.inl \
ir/ir/gen_irnode.h \
ir/ir/gen_irop.c.inl
ir/ir/gen_irnode.h
GENERATED_FILES += $(IR_SPEC_GENERATED_INCLUDES)
IR_SPEC_GENERATOR := scripts/gen_ir.py
IR_SPEC_GENERATOR_DEPS := $(IR_SPEC_GENERATOR) scripts/spec_util.py scripts/filters.py
IR_SPEC := scripts/ir_spec.py
libfirm_SOURCES := $(filter-out ir/ir/gen_%.c, $(libfirm_SOURCES))
libfirm_SOURCES := $(libfirm_SOURCES) ir/ir/gen_irnode.c
GENERATED_FILES += ir/ir/gen_irnode.c
ir/ir/% : scripts/templates/% $(IR_SPEC_GENERATOR_DEPS) $(IR_SPEC)
@echo GEN $@
$(Q)$(IR_SPEC_GENERATOR) $(IR_SPEC) $< > $@
......@@ -132,6 +140,7 @@ include/libfirm/% : scripts/templates/% $(IR_SPEC_GENERATOR_DEPS) $(IR_SPEC)
IR_IO_GENERATED_FILES := ir/ir/gen_irio.c.inl
IR_IO_GENERATOR := scripts/gen_ir_io.py
IR_IO_GENERATOR_DEPS := $(IR_IO_GENERATOR) scripts/spec_util.py scripts/filters.py
GENERATED_FILES += $(IR_IO_GENERATED_FILES)
ir/ir/irio.c : ir/ir/gen_irio.c.inl
......@@ -157,12 +166,12 @@ UNUSED := $(shell mkdir -p $(libfirm_DIRS:%=$(builddir)/%))
QUICKCHECK ?= $(shell which cparser-beta || echo true) -fsyntax-only
QUICKCHECK_FLAGS ?= -Wno-shadow -Wno-shadow-local
$(builddir)/%.o: %.c $(IR_SPEC_GENERATED_FILES)
$(builddir)/%.o: %.c $(IR_SPEC_GENERATED_INCLUDES)
@echo CC $@
$(Q)$(QUICKCHECK) $(CFLAGS) $(CPPFLAGS) $(libfirm_CPPFLAGS) $(QUICKCHECK_FLAGS) $<
$(Q)$(CC) $(CFLAGS) $(CPPFLAGS) $(libfirm_CPPFLAGS) -MMD -c -o $@ $<
$(docdir)/libfirm.tag: $(IR_SPEC_GENERATED_FILES) Doxyfile $(wildcard include/libfirm/*.h) $(wildcard include/libfirm/adt/*.h)
$(docdir)/libfirm.tag: $(IR_SPEC_GENERATED_INCLUDES) Doxyfile $(wildcard include/libfirm/*.h) $(wildcard include/libfirm/adt/*.h)
@echo Doxygen $@
$(Q)$(DOXYGEN)
......@@ -178,7 +187,7 @@ doc: $(docdir)/libfirm.tag $(docdir)/html/nodes.html
.PHONY: clean
clean:
@echo CLEAN
$(Q)rm -fr $(builddir) $(shell find ir/ -name "gen_*.[ch]")
$(Q)rm -fr $(builddir) $(GENERATED_FILES)
# This rule is necessary so that make does not abort if headers get deleted
# (the deleted header might still be referenced in a .d file)
......
include/libfirm/irgopt.h
View file @ 5d1afe77
......@@ -27,6 +27,13 @@
*/
FIRM_API void local_optimize_node(ir_node *n);
/** Applies local optimizations to a single node.
*
* Node constructors call this function, so you should not need to call this
* manually.
*/
FIRM_API ir_node *optimize_node(ir_node *n);
/** Applies local optimizations (see iropt.h) to all nodes in the graph.
*
* @param irg The graph to be optimized.
......
include/libfirm/irop.h
View file @ 5d1afe77
......@@ -266,6 +266,13 @@ FIRM_API ir_op *new_ir_op(unsigned code, const char *name, op_pin_state p,
irop_flags flags, op_arity opar, int op_index,
size_t attr_size);
/**
* Frees an ir operation.
*
* Obviously nodes with this op mustn't exist at this point.
*/
FIRM_API void free_ir_op(ir_op *code);
/** Returns one more than the highest opcode code in use. */
FIRM_API unsigned ir_get_n_opcodes(void);
......
ir/be/benode.c
View file @ 5d1afe77
......@@ -35,6 +35,7 @@
#include "iropt_t.h"
#include "irbackedge_t.h"
#include "irverify_t.h"
#include "irgopt.h"
#include "be_t.h"
#include "belive_t.h"
......
ir/be/scripts/generate_new_opcodes.pl
View file @ 5d1afe77
......@@ -696,6 +696,7 @@ print OUT<<EOF;
#include "gen_$arch\_regalloc_if.h"
#include "irverify_t.h"
#include "fourcc.h"
#include "irgopt.h"
$obst_cmp_attr
$obst_opvar
......
ir/ir/.gitignore deleted 100644 → 0
View file @ 53e92032
/gen_*.h
/gen_*.inl
ir/ir/ircons.c
View file @ 5d1afe77
......@@ -26,8 +26,7 @@
#include "iredges_t.h"
#include "irflag_t.h"
#include "error.h"
#include "gen_ir_cons.c.inl"
#include "irgopt.h"
/**
* Language dependent variable initialization callback.
......@@ -480,7 +479,7 @@ ir_node *get_r_cur_block(ir_graph *irg)
return irg->current_block;
}
ir_node *get_cur_block(void)
ir_node *(get_cur_block)(void)
{
return get_r_cur_block(current_ir_graph);
}
......
ir/ir/ircons_t.h
View file @ 5d1afe77
......@@ -15,6 +15,13 @@
#include "ircons.h"
#include "irgraph_t.h"
#define get_cur_block() _get_cur_block()
static inline ir_node *_get_cur_block(void)
{
return current_ir_graph->current_block;
}
/**
* Creates a new Anchor node.
*/
......
ir/ir/irnode.c
View file @ 5d1afe77
......@@ -23,6 +23,7 @@
#include "iredges_t.h"
#include "ircons.h"
#include "error.h"
#include "irverify.h"
#include "irhooks.h"
#include "util.h"
......@@ -1213,6 +1214,3 @@ bool only_used_by_keepalive(const ir_node *node)
return kept;
}
/* include generated code */
#include "gen_irnode.c.inl"
ir/ir/irop.c
View file @ 5d1afe77
......@@ -22,6 +22,7 @@
#include "xmalloc.h"
#include "benode.h"
#include "irnode_t.h"
static ir_op **opcodes;
/** the available next opcode */
......@@ -607,13 +608,10 @@ void set_op_dump(ir_op *op, dump_node_func func)
op->ops.dump_node = func;
}
static void generated_init_op(void);
static void generated_finish_op(void);
void firm_init_op(void)
{
opcodes = NEW_ARR_F(ir_op*, 0);
generated_init_op();
ir_init_opcodes();
be_init_op();
set_op_cmp_attr(op_ASM, node_cmp_attr_ASM);
......@@ -653,9 +651,7 @@ void firm_init_op(void)
void firm_finish_op(void)
{
be_finish_op();
generated_finish_op();
ir_finish_opcodes();
DEL_ARR_F(opcodes);
opcodes = NULL;
}
#include "gen_irop.c.inl"
ir/ir/irop_t.h
View file @ 5d1afe77
......@@ -29,11 +29,6 @@
#define set_generic_function_ptr(op, func) set_generic_function_ptr_((op), (op_func)(func))
#define get_generic_function_ptr(type, op) ((type*)get_generic_function_ptr_((op)))
/**
* Frees a newly created ir operation.
*/
void free_ir_op(ir_op *code);
/** Initialize the irop module. */
void firm_init_op(void);
......
ir/ir/iropt.c
View file @ 5d1afe77
......@@ -18,6 +18,7 @@
#include "iropt_t.h"
#include "ircons_t.h"
#include "irgmod.h"
#include "irgopt.h"
#include "irverify.h"
#include "iroptimize.h"
#include "tv_t.h"
......
ir/ir/iropt_t.h
View file @ 5d1afe77
......@@ -75,8 +75,6 @@ void visit_all_identities(ir_graph *irg, irg_walk_func visit, void *env);
*/
void ir_normalize_node(ir_node *n);
ir_node *optimize_node(ir_node *n);
ir_node *optimize_in_place_2(ir_node *n);
/**
......
ir/opt/reassoc.c
View file @ 5d1afe77
......@@ -15,6 +15,7 @@
#include "irmode_t.h"
#include "ircons_t.h"
#include "irgmod.h"
#include "irgopt.h"
#include "iropt_dbg.h"
#include "irflag_t.h"
#include "irgwalk.h"
......
scripts/gen_ir.py
View file @ 5d1afe77
......@@ -68,7 +68,7 @@ def format_curblock(node):
return ""
return "current_ir_graph"
else:
return "current_ir_graph->current_block"
return "get_cur_block()"
def format_insdecl(node):
arity = node.arity
......@@ -223,7 +223,7 @@ def preprocess_node(node):
node.mode = "mode"
for attr in node.attrs:
attr["fqname"] = "." + attr["name"]
attr["fqname"] = attr["name"]
if "init" in attr:
continue
arguments.append(attr)
......@@ -232,7 +232,7 @@ def preprocess_node(node):
if is_dynamic_pinned(node):
if hasattr(node, "pinned_init"):
initattrs.append(dict(
fqname = ".exc.pin_state",
fqname = "exc.pin_state",
init = node.pinned_init
))
else:
......@@ -244,12 +244,12 @@ def preprocess_node(node):
)
)
initattrs.append(dict(
fqname = ".exc.pin_state",
fqname = "exc.pin_state",
init = "pin_state"
))
if hasattr(node, "throws_init"):
initattrs.append(dict(
fqname = ".exc.throws_exception",
fqname = "exc.throws_exception",
init = node.throws_init
))
......@@ -285,6 +285,7 @@ def main(argv):
env.globals['nodes'] = real_nodes
env.globals['spec'] = spec
env.globals['len'] = len
env.globals['warning'] = "/* Warning: automatically generated file */"
template = env.get_template(templatefile)
......
scripts/templates/gen_ir_cons.c.inl → scripts/templates/gen_irnode.c
View file @ 5d1afe77
{{warning}}
{%- for node in nodes %}
#include <assert.h>
{% if spec.external %}
#include "gen_irnode.h"
#include <libfirm/firm_types.h>
#include <libfirm/irnode.h>
#include <libfirm/irop.h>
#include <libfirm/irgopt.h>
#include <libfirm/ircons.h>
#include <libfirm/irverify.h>
#include <libfirm/irgraph.h>
#include "{{spec.external}}/nodes.h"
{% else %}
#include "irnode_t.h"
#include "irop_t.h"
#include "irverify_t.h"
#include "iropt_t.h"
#include "ircons_t.h"
#include "array_t.h"
#include "irgraph_t.h"
#include "irbackedge_t.h"
#include "irgopt.h"
{% endif %}
{% if spec.external %}
static unsigned {{spec.name}}_opcode_start;
int is_{{spec.name}}_node(const ir_node *node)
{
unsigned start = {{spec.name}}_opcode_start;
unsigned opc = get_irn_opcode(node);
return opc > start && opc - start <= {{spec.name}}o_last;
}
{{spec.name}}_opcode get_{{spec.name}}_irn_opcode(const ir_node *node)
{
assert(is_{{spec.name}}_node(node));
return ({{spec.name}}_opcode) (get_irn_opcode(node) - {{spec.name}}_opcode_start);
}
{% endif %}
{% for node in nodes %}
{%- if not node.noconstructor %}
ir_node *new_rd_{{node.name}}(
{%- filter parameters %}
......@@ -25,15 +66,22 @@ ir_node *new_rd_{{node.name}}(
add_irn_n(res, in[i]);
}
{%- endif %}
{% if len(node.attrs) + len(node.initattrs) > 0 -%}
{% if spec.external -%}
{{node.attr_struct}} *attr = ({{node.attr_struct}}*) get_irn_generic_attr(res);
{%- else -%}
{{node.attr_struct}} *attr = &res->attr.{{node.attrs_name}};
{%- endif %}
{%- for attr in node.attrs %}
res->attr.{{node.attrs_name}}{{attr["fqname"]}} =
attr->{{attr["fqname"]}} =
{%- if "init" in attr %} {{ attr["init"] -}};
{%- else %} {{ attr["name"] -}};
{%- endif %}
{%- endfor %}
{%- for attr in node.initattrs %}
res->attr.{{node.attrs_name}}{{attr["fqname"]}} = {{ attr["init"] -}};
attr->{{attr["fqname"]}} = {{ attr["init"] -}};
{%- endfor %}
{%- endif %}
{{- node.init }}
irn_verify_irg(res, irg);
res = optimize_node(res);
......@@ -83,4 +131,94 @@ ir_node *new_{{node.name}}(
{% endfilter %});
}
{% endif %}
{%- endfor %}
int (is_{{node.name}})(const ir_node *node)
{
return is_{{node.name}}_(node);
}
{% for attr in node.attrs|hasnot("noprop") %}
{{attr.type}} (get_{{node.name}}_{{attr.name}})(const ir_node *node)
{
return get_{{node.name}}_{{attr.name}}_(node);
}
void (set_{{node.name}}_{{attr.name}})(ir_node *node, {{attr.type}} {{attr.name}})
{
set_{{node.name}}_{{attr.name}}_(node, {{attr.name}});
}
{% endfor -%}
{%- for input in node.ins %}
ir_node *(get_{{node.name}}_{{input[0]}})(const ir_node *node)
{
return get_{{node.name}}_{{input[0]}}(node);
}
void (set_{{node.name}}_{{input[0]}})(ir_node *node, ir_node *{{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 -%}
ir_op *op_{{node.name}};
ir_op *get_op_{{node.name}}(void)
{
return op_{{node.name}};
}
{% endfor %}
void {{spec.name}}_init_opcodes(void)
{
{%- if spec.external %}
{{spec.name}}_opcode_start = get_next_ir_opcodes({{spec.name}}o_last+1);
unsigned o = {{spec.name}}_opcode_start;
{% endif -%}
{%- for node in nodes %}
op_{{node.name}} = new_ir_op(
{%- filter arguments %}
{%- if spec.external -%} o+ {%- endif -%}
{{spec.name}}o_{{node.name}}
"{{node.name}}"
{{node|pinned}}
{{node|flags}}
{{node|arity}}
{{node|opindex}}
{{node|attr_size}}
{% endfilter %});
{%- if "uses_memory" in node.flags: %}
ir_op_set_memory_index(op_{{node.name}}, n_{{node.name}}_mem);
{%- endif -%}
{%- if "fragile" in node.flags: %}
ir_op_set_fragile_indices(op_{{node.name}}, pn_{{node.name}}_X_regular, pn_{{node.name}}_X_except);
{%- endif -%}
{%- endfor %}
}
void {{spec.name}}_finish_opcodes(void)
{
{%- for node in nodes %}
free_ir_op(op_{{node.name}}); op_{{node.name}} = NULL;
{%- endfor %}
}
scripts/templates/gen_irnode.c.inl deleted 100644 → 0
View file @ 53e92032
{{warning}}
{%- for node in nodes %}
int (is_{{node.name}})(const ir_node *node)
{
return is_{{node.name}}_(node);
}
{% for attr in node.attrs|hasnot("noprop") %}
{{attr.type}} (get_{{node.name}}_{{attr.name}})(const ir_node *node)
{
return get_{{node.name}}_{{attr.name}}_(node);
}
void (set_{{node.name}}_{{attr.name}})(ir_node *node, {{attr.type}} {{attr.name}})
{
set_{{node.name}}_{{attr.name}}_(node, {{attr.name}});
}
{% endfor -%}
{%- for input in node.ins %}
ir_node *(get_{{node.name}}_{{input[0]}})(const ir_node *node)
{
return get_{{node.name}}_{{input[0]}}(node);
}
void (set_{{node.name}}_{{input[0]}})(ir_node *node, ir_node *{{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 -%}
scripts/templates/gen_irnode.h
View file @ 5d1afe77
{{warning}}
#ifndef {{spec.name|upper}}_GEN_IRNODE_H
#define {{spec.name|upper}}_GEN_IRNODE_H
#include <assert.h>
{% if spec.external %}
#include <libfirm/firm_types.h>
#include <libfirm/irnode.h>
#include <{{spec.external}}/nodes.h>
#include "nodes_attr.h"
{% endif %}
{% for node in nodes %}
#define is_{{node.name}}(node) is_{{node.name}}_(node)
{%- for attr in node.attrs|hasnot("noprop") %}
......@@ -26,13 +37,23 @@ static inline int is_{{node.name}}_(const ir_node *node)
static inline {{attr.type}} get_{{node.name}}_{{attr.name}}_(const ir_node *node)
{
assert(is_{{node.name}}(node));
{% if spec.external -%}
{{node.attr_struct}} const *const attr = ({{node.attr_struct}} const*)get_irn_generic_attr_const(node);
return attr->{{attr.name}};
{%- else -%}
return node->attr.{{node.attrs_name}}.{{attr.name}};
{%- endif %}
}
static inline void set_{{node.name}}_{{attr.name}}_(ir_node *node, {{attr.type}} {{attr.name}})
{
assert(is_{{node.name}}(node));
{% if spec.external -%}
{{node.attr_struct}} *attr = ({{node.attr_struct}}*)get_irn_generic_attr(node);
attr->{{attr.name}} = {{attr.name}};
{%- else -%}
node->attr.{{node.attrs_name}}.{{attr.name}} = {{attr.name}};
{% endif %}
}
{% endfor -%}
......@@ -76,3 +97,8 @@ static inline ir_node **get_{{node.name}}_{{node.input_name}}_arr_(ir_node *node
}
{% endif -%}
{% endfor -%}
void {{spec.name}}_init_opcodes(void);
void {{spec.name}}_finish_opcodes(void);
#endif
scripts/templates/gen_irop.c.inl deleted 100644 → 0
View file @ 53e92032
{{warning}}
{% for node in nodes %}
ir_op *op_{{node.name}}; ir_op *get_op_{{node.name}}(void) { return op_{{node.name}}; }
{%- endfor %}
static void generated_init_op(void)