X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=scripts%2Fir_spec.py;h=38db834ef9757ce7a5669791412debe4dfb2f8f6;hb=9be1dae988dbf381aba36d8b0f937e2e2ecbb002;hp=0d568a5e54a89d77a89d4afd40499efffdbad151;hpb=3d344e21b632786c6c5ccc6c2bdaee07484a9fb6;p=libfirm diff --git a/scripts/ir_spec.py b/scripts/ir_spec.py index 0d568a5e5..38db834ef 100755 --- a/scripts/ir_spec.py +++ b/scripts/ir_spec.py @@ -1,39 +1,35 @@ -nodes = dict( - -# -# Abstract node types -# -unop = dict( - abstract = True, - ins = [ "op" ], - op_index = 0, - pinned = "no", -), - -binop = dict( - abstract = True, - ins = [ "left", "right" ], - op_index = 0, - pinned = "no", -), - -# -# Real node types -# -Abs = dict( - is_a = "unop", - flags = "none", -), - -Add = dict( - is_a = "binop", - flags = "commutative", -), - -Alloc = dict( - ins = [ "mem", "size" ], - outs = [ "M", "X_regular", "X_except", "res" ], - flags = "fragile, uses_memory", +from spec_util import abstract, setnodedefaults + +class Op(object): + "Base class for firm nodes" +abstract(Op) + +class Unop(Op): + "Unary nodes have exactly 1 input" + name = "unop" + ins = [ "op" ] + op_index = 0 + pinned = "no" +abstract(Unop) + +class Binop(Op): + "Binary nodes have exactly 2 inputs" + name = "binop" + ins = [ "left", "right" ] + op_index = 0 + pinned = "no" +abstract(Binop) + +class Abs(Unop): + flags = [] + +class Add(Binop): + flags = ["commutative"] + +class Alloc(Op): + ins = [ "mem", "size" ] + outs = [ "M", "X_regular", "X_except", "res" ] + flags = [ "fragile", "uses_memory" ] attrs = [ dict( name = "type", @@ -43,37 +39,31 @@ Alloc = dict( name = "where", type = "ir_where_alloc" ) - ], - pinned = "yes", - attr_struct = "alloc_attr", + ] + pinned = "yes" + attr_struct = "alloc_attr" d_post = ''' - #if PRECISE_EXC_CONTEXT firm_alloc_frag_arr(res, op_Alloc, &res->attr.alloc.exc.frag_arr); - #endif ''' -), - -Anchor = dict( - mode = "mode_ANY", - arity = "variable", - flags = "dump_noblock", - pinned = "yes", - knownBlock = True, - singleton = True, -), - -And = dict( - is_a = "binop", - flags = "commutative", -), - -ASM = dict( - mode = "mode_T", - arity = "variable", - flags = "keep, uses_memory", - attr_struct = "asm_attr", - pinned = "memory", - pinned_init = "op_pin_state_pinned", + +class Anchor(Op): + mode = "mode_ANY" + arity = "variable" + flags = [ "dump_noblock" ] + pinned = "yes" + knownBlock = True + singleton = True + +class And(Binop): + flags = [ "commutative" ] + +class ASM(Op): + mode = "mode_T" + arity = "variable" + flags = [ "keep", "uses_memory" ] + attr_struct = "asm_attr" + pinned = "memory" + pinned_init = "op_pin_state_pinned" attrs = [ dict( name = "input_constraints", @@ -99,32 +89,30 @@ ASM = dict( name = "text", type = "ident*", ), - ], - java_noconstr = True, -), - -Bad = dict( - mode = "mode_Bad", - flags = "cfopcode, fragile, start_block, dump_noblock", - pinned = "yes", - attr_struct = "irg_attr", - knownBlock = True, - singleton = True, + ] + java_noconstr = True + +class Bad(Op): + mode = "mode_Bad" + flags = [ "cfopcode", "fragile", "start_block", "dump_noblock" ] + pinned = "yes" + knownBlock = True + singleton = True + attr_struct = "irg_attr" init = ''' res->attr.irg.irg = irg; - ''', -), - -Block = dict( - mode = "mode_BB", - knownBlock = True, - block = "NULL", - pinned = "yes", - optimize = False, - arity = "variable", - flags = "labeled", - attr_struct = "block_attr", - java_noconstr = True, + ''' + +class Block(Op): + mode = "mode_BB" + knownBlock = True + block = "NULL" + pinned = "yes" + optimize = False + arity = "variable" + flags = [ "labeled" ] + attr_struct = "block_attr" + java_noconstr = True init = ''' /* macroblock header */ @@ -142,12 +130,12 @@ Block = dict( set_Block_matured(res, 1); set_Block_block_visited(res, 0); - ''', + ''' d_pre = ''' int i; int has_unknown = 0; - ''', + ''' d_post = ''' /* Create and initialize array for Phi-node construction. */ @@ -168,7 +156,7 @@ Block = dict( current_ir_graph->current_block = res; IRN_VRFY_IRG(res, current_ir_graph); - ''', + ''' java_add = ''' public void addPred(Node node) { @@ -195,39 +183,32 @@ Block = dict( public boolean isBad() { return binding.is_Bad(ptr) != 0; } - ''', -), - -Borrow = dict( - is_a = "binop", - flags = "none", -), - -Bound = dict( - ins = [ "mem", "index", "lower", "upper" ], - outs = [ "M", "X_regular", "X_except", "res" ], - flags = "fragile, highlevel", - pinned = "exception", - pinned_init = "op_pin_state_pinned", - attr_struct = "bound_attr", + ''' + +class Borrow(Binop): + flags = [] + +class Bound(Op): + ins = [ "mem", "index", "lower", "upper" ] + outs = [ "M", "X_regular", "X_except", "res" ] + flags = [ "fragile", "highlevel" ] + pinned = "exception" + pinned_init = "op_pin_state_pinned" + attr_struct = "bound_attr" d_post = ''' - #if PRECISE_EXC_CONTEXT firm_alloc_frag_arr(res, op_Bound, &res->attr.bound.exc.frag_arr); - #endif ''' -), - -Break = dict( - mode = "mode_X", - flags = "cfopcode", - pinned = "yes", -), - -Builtin = dict( - ins = [ "mem" ], - arity = "variable", - outs = [ "M_regular", "X_regular", "X_except", "T_result", "M_except", "P_value_res_base" ], - flags = "uses_memory", + +class Break(Op): + mode = "mode_X" + flags = [ "cfopcode" ] + pinned = "yes" + +class Builtin(Op): + ins = [ "mem" ] + arity = "variable" + outs = [ "M", "X_regular", "X_except", "T_result", "P_value_res_base" ] + flags = [ "uses_memory" ] attrs = [ dict( type = "ir_builtin_kind", @@ -237,88 +218,80 @@ Builtin = dict( type = "ir_type*", name = "type" ) - ], - pinned = "memory", - pinned_init = "op_pin_state_pinned", - attr_struct = "builtin_attr", + ] + pinned = "memory" + pinned_init = "op_pin_state_pinned" + attr_struct = "builtin_attr" init = ''' assert((get_unknown_type() == type) || is_Method_type(type)); ''' - # TODO: No firm_alloc_frag_arr?? -), - -Call = dict( - ins = [ "mem", "ptr" ], - arity = "variable", - outs = [ "M_regular", "X_regular", "X_except", "T_result", "M_except", "P_value_res_base" ], - flags = "fragile, uses_memory", +class Call(Op): + ins = [ "mem", "ptr" ] + arity = "variable" + outs = [ "M", "X_regular", "X_except", "T_result", "P_value_res_base" ] + flags = [ "fragile", "uses_memory" ] attrs = [ dict( type = "ir_type*", name = "type" + ), + dict( + type = "unsigned", + name = "tail_call", + # the tail call attribute can only be set by analysis + init = "0" ) - ], - attr_struct = "call_attr", - pinned = "memory", - pinned_init = "op_pin_state_pinned", + ] + attr_struct = "call_attr" + pinned = "memory" + pinned_init = "op_pin_state_pinned" init = ''' assert((get_unknown_type() == type) || is_Method_type(type)); - ''', + ''' d_post = ''' - #if PRECISE_EXC_CONTEXT firm_alloc_frag_arr(res, op_Call, &res->attr.call.exc.frag_arr); - #endif ''' -), -CallBegin = dict( - ins = [ "ptr" ], - outs = [ "" ], # TODO - flags = "cfopcode, ip_cfopcode", - pinned = "yes", +class CallBegin(Op): + ins = [ "ptr" ] + outs = [ "" ] # TODO + flags = [ "cfopcode", "ip_cfopcode" ] + pinned = "yes" # TODO: attribute with call... - attr_struct = "callbegin_attr", + attr_struct = "callbegin_attr" attrs = [ dict( type = "ir_node*", name = "call" ) - ], - java_noconstr = True, -), - -Carry = dict( - is_a = "binop", - flags = "commutative", -), - -Cast = dict( - ins = [ "op" ], - mode = "get_irn_mode(irn_op)", - flags = "highlevel", - pinned = "no", + ] + java_noconstr = True + +class Carry(Binop): + flags = [ "commutative" ] + +class Cast(Unop): + mode = "get_irn_mode(irn_op)" + flags = [ "highlevel" ] attrs = [ dict( type = "ir_type*", name = "type" ) - ], - attr_struct = "cast_attr", + ] + attr_struct = "cast_attr" init = "assert(is_atomic_type(type));" -), - -Cmp = dict( - is_a = "binop", - outs = [ "False", "Eq", "Lt", "Le", "Gt", "Ge", "Lg", "Leg", "Uo", "Ue", "Ul", "Ule", "Ug", "Uge", "Ne", "True" ], - flags = "none", -), - -Cond = dict( - ins = [ "selector" ], - outs = [ "false", "true" ], - flags = "cfopcode, forking", - pinned = "yes", + +class Cmp(Binop): + outs = [ "False", "Eq", "Lt", "Le", "Gt", "Ge", "Lg", "Leg", "Uo", "Ue", "Ul", "Ule", "Ug", "Uge", "Ne", "True" ] + flags = [] + +class Cond(Op): + ins = [ "selector" ] + outs = [ "false", "true" ] + flags = [ "cfopcode", "forking" ] + pinned = "yes" attrs = [ dict( name = "kind", @@ -335,42 +308,38 @@ Cond = dict( type = "cond_jmp_predicate", init = "COND_JMP_PRED_NONE" ) - ], + ] attr_struct = "cond_attr" -), -Confirm = dict( - ins = [ "value", "bound" ], - mode = "get_irn_mode(irn_value)", - flags = "highlevel", - pinned = "yes", +class Confirm(Op): + ins = [ "value", "bound" ] + mode = "get_irn_mode(irn_value)" + flags = [ "highlevel" ] + pinned = "yes" attrs = [ dict( name = "cmp", type = "pn_Cmp" ), - ], - attr_struct = "confirm_attr", -), - -Const = dict( - mode = "", - flags = "constlike, start_block", - knownBlock = True, - pinned = "no", - attrs_name = "con", + ] + attr_struct = "confirm_attr" + +class Const(Op): + mode = "" + flags = [ "constlike", "start_block" ] + knownBlock = True + pinned = "no" + attrs_name = "con" attrs = [ dict( type = "tarval*", name = "tarval", ) - ], - attr_struct = "const_attr", -), + ] + attr_struct = "const_attr" -Conv = dict( - is_a = "unop", - flags = "none", +class Conv(Unop): + flags = [] attrs = [ dict( name = "strict", @@ -381,35 +350,31 @@ Conv = dict( init = "1" ) ) - ], - attr_struct = "conv_attr", -), - -CopyB = dict( - ins = [ "mem", "dst", "src" ], - outs = [ "M", "X_regular", "X_except" ], - flags = "fragile, highlevel, uses_memory", + ] + attr_struct = "conv_attr" + +class CopyB(Op): + ins = [ "mem", "dst", "src" ] + outs = [ "M", "X_regular", "X_except" ] + flags = [ "fragile", "highlevel", "uses_memory" ] attrs = [ dict( name = "type", type = "ir_type*" ) - ], - attr_struct = "copyb_attr", - pinned = "memory", - pinned_init = "op_pin_state_pinned", + ] + attr_struct = "copyb_attr" + pinned = "memory" + pinned_init = "op_pin_state_pinned" d_post = ''' - #if PRECISE_EXC_CONTEXT firm_alloc_frag_arr(res, op_CopyB, &res->attr.copyb.exc.frag_arr); - #endif ''' -), -Div = dict( - ins = [ "mem", "left", "right" ], - outs = [ "M", "X_regular", "X_except", "res" ], - flags = "fragile, uses_memory", - attrs_name = "divmod", +class Div(Op): + ins = [ "mem", "left", "right" ] + outs = [ "M", "X_regular", "X_except", "res" ] + flags = [ "fragile", "uses_memory" ] + attrs_name = "divmod" attrs = [ dict( type = "ir_mode*", @@ -424,100 +389,84 @@ Div = dict( init = "1" ) ) - ], - attr_struct = "divmod_attr", - pinned = "exception", - op_index = 1, - arity_override = "oparity_binary", + ] + attr_struct = "divmod_attr" + pinned = "exception" + op_index = 1 + arity_override = "oparity_binary" d_post = ''' - #if PRECISE_EXC_CONTEXT firm_alloc_frag_arr(res, op_Div, &res->attr.except.frag_arr); - #endif ''' -), -DivMod = dict( - ins = [ "mem", "left", "right" ], - outs = [ "M", "X_regular", "X_except", "res_div", "res_mod" ], - flags = "fragile, uses_memory", - attrs_name = "divmod", +class DivMod(Op): + ins = [ "mem", "left", "right" ] + outs = [ "M", "X_regular", "X_except", "res_div", "res_mod" ] + flags = [ "fragile", "uses_memory" ] + attrs_name = "divmod" attrs = [ dict( type = "ir_mode*", name = "resmode" ), - ], - attr_struct = "divmod_attr", - pinned = "exception", - op_index = 1, - arity_override = "oparity_binary", + ] + attr_struct = "divmod_attr" + pinned = "exception" + op_index = 1 + arity_override = "oparity_binary" d_post = ''' - #if PRECISE_EXC_CONTEXT firm_alloc_frag_arr(res, op_DivMod, &res->attr.except.frag_arr); - #endif ''' -), - -Dummy = dict( - ins = [], - flags = "cfopcode, fragile, start_block, constlike, dump_noblock", - knownBlock = True, - pinned = "yes", - block = "get_irg_start_block(irg)", -), - -End = dict( - mode = "mode_X", - pinned = "yes", - arity = "dynamic", - flags = "cfopcode", - singleton = True, -), - -EndExcept = dict( - mode = "mode_X", - pinned = "yes", - arity = "dynamic", - flags = "cfopcode, ip_cfopcode", + +class Dummy(Op): + ins = [] + flags = [ "cfopcode", "fragile", "start_block", "constlike", + "dump_noblock" ] + knownBlock = True + pinned = "yes" + block = "get_irg_start_block(irg)" + +class End(Op): + mode = "mode_X" + pinned = "yes" + arity = "dynamic" + flags = [ "cfopcode" ] + singleton = True + +class EndExcept(Op): + mode = "mode_X" + pinned = "yes" + arity = "dynamic" + flags = [ "cfopcode", "ip_cfopcode" ] singleton = True -), -EndReg = dict( - mode = "mode_X", - pinned = "yes", - arity = "dynamic", - flags = "cfopcode, ip_cfopcode", +class EndReg(Op): + mode = "mode_X" + pinned = "yes" + arity = "dynamic" + flags = [ "cfopcode", "ip_cfopcode" ] singleton = True -), -Eor = dict( - is_a = "binop", - flags = "commutative", -), +class Eor(Binop): + flags = [ "commutative" ] -Filter = dict( - ins = [ "pred" ], - flags = "none", +class Filter(Op): + ins = [ "pred" ] + flags = [] attrs = [ dict( name = "proj", type = "long" ) - ], - pinned = "yes", - attr_struct = "filter_attr", + ] + pinned = "yes" + attr_struct = "filter_attr" java_noconstr = True - # TODO: Broken asserts in original: - # assert(get_Proj_pred(res)); - # assert(get_nodes_block(get_Proj_pred(res))); -), - -Free = dict( - ins = [ "mem", "ptr", "size" ], - mode = "mode_M", - flags = "uses_memory", - pinned = "yes", +class Free(Op): + ins = [ "mem", "ptr", "size" ] + mode = "mode_M" + flags = [ "uses_memory" ] + pinned = "yes" attrs = [ dict( name = "type", @@ -527,310 +476,275 @@ Free = dict( name = "where", type = "ir_where_alloc" ) - ], - attr_struct = "free_attr", -), - -Id = dict( - ins = [ "pred" ], - pinned = "no", - flags = "none", -), - -IJmp = dict( - mode = "mode_X", - pinned = "yes", - ins = [ "target" ], - flags = "cfopcode, forking, keep", -), - -InstOf = dict( - ins = [ "store", "obj" ], - outs = [ "M", "X_regular", "X_except", "res", "M_except" ], - flags = "highlevel", + ] + attr_struct = "free_attr" + +class Id(Op): + ins = [ "pred" ] + pinned = "no" + flags = [] + +class IJmp(Op): + mode = "mode_X" + pinned = "yes" + ins = [ "target" ] + flags = [ "cfopcode", "forking", "keep" ] + +class InstOf(Op): + ins = [ "store", "obj" ] + outs = [ "M", "X_regular", "X_except", "res" ] + flags = [ "highlevel" ] attrs = [ dict( name = "type", type = "ir_type*" ) - ], - attr_struct = "io_attr", - pinned = "memory", - pinned_init = "op_pin_state_floats", -), - -Jmp = dict( - mode = "mode_X", - pinned = "yes", - ins = [], - flags = "cfopcode", -), - -Load = dict( - ins = [ "mem", "ptr" ], - outs = [ "M", "X_regular", "X_except", "res" ], - flags = "fragile, uses_memory", - pinned = "exception", - pinned_init = "flags & cons_floats ? op_pin_state_floats : op_pin_state_pinned", + ] + attr_struct = "io_attr" + pinned = "memory" + pinned_init = "op_pin_state_floats" + +class Jmp(Op): + mode = "mode_X" + pinned = "yes" + ins = [] + flags = [ "cfopcode" ] + +class Load(Op): + ins = [ "mem", "ptr" ] + outs = [ "M", "X_regular", "X_except", "res" ] + flags = [ "fragile", "uses_memory" ] + pinned = "exception" + pinned_init = "flags & cons_floats ? op_pin_state_floats : op_pin_state_pinned" attrs = [ dict( type = "ir_mode*", name = "mode", java_name = "load_mode" ), - ], - attr_struct = "load_attr", + ] + attr_struct = "load_attr" constructor_args = [ dict( type = "ir_cons_flags", name = "flags", ), - ], + ] d_post = ''' -#if PRECISE_EXC_CONTEXT firm_alloc_frag_arr(res, op_Load, &res->attr.load.exc.frag_arr); -#endif ''' -), - -Minus = dict( - is_a = "unop", - flags = "none", -), - -Mod = dict( - ins = [ "mem", "left", "right" ], - outs = [ "M", "X_regular", "X_except", "res" ], - flags = "fragile, uses_memory", - attrs_name = "divmod", + +class Minus(Unop): + flags = [] + +class Mod(Op): + ins = [ "mem", "left", "right" ] + outs = [ "M", "X_regular", "X_except", "res" ] + flags = [ "fragile", "uses_memory" ] + attrs_name = "divmod" attrs = [ dict( type = "ir_mode*", name = "resmode" ), - ], - attr_struct = "divmod_attr", - pinned = "exception", - op_index = 1, - arity_override = "oparity_binary", + ] + attr_struct = "divmod_attr" + pinned = "exception" + op_index = 1 + arity_override = "oparity_binary" d_post = ''' - #if PRECISE_EXC_CONTEXT firm_alloc_frag_arr(res, op_Mod, &res->attr.except.frag_arr); - #endif ''' -), - -Mul = dict( - is_a = "binop", - flags = "commutative", -), - -Mulh = dict( - is_a = "binop", - flags = "commutative", -), - -Mux = dict( - ins = [ "sel", "false", "true" ], - flags = "none", - pinned = "no", -), - -NoMem = dict( - mode = "mode_M", - flags = "dump_noblock, dump_noinput", - pinned = "yes", - knownBlock = True, - singleton = True, -), - -Not = dict( - is_a = "unop", - flags = "none", -), - -Or = dict( - is_a = "binop", - flags = "commutative", -), - -Phi = dict( - pinned = "yes", - arity = "variable", - flags = "none", - attr_struct = "phi_attr", - custom_is = True, - java_noconstr = True, +class Mul(Binop): + flags = [ "commutative" ] + +class Mulh(Binop): + flags = [ "commutative" ] + +class Mux(Op): + ins = [ "sel", "false", "true" ] + flags = [] + pinned = "no" + +class NoMem(Op): + mode = "mode_M" + flags = [ "dump_noblock", "dump_noinput" ] + pinned = "yes" + knownBlock = True + singleton = True + +class Not(Unop): + flags = [] + +class Or(Binop): + flags = [ "commutative" ] + +class Phi(Op): + pinned = "yes" + arity = "variable" + flags = [] + attr_struct = "phi_attr" + custom_is = True + java_noconstr = True init = ''' /* Memory Phis in endless loops must be kept alive. As we can't distinguish these easily we keep all of them alive. */ if (is_Phi(res) && mode == mode_M) add_End_keepalive(get_irg_end(irg), res); ''' -), - -Pin = dict( - ins = [ "op" ], - mode = "get_irn_mode(irn_op)", - flags = "highlevel", - pinned = "yes", -), - -Proj = dict( - ins = [ "pred" ], - flags = "none", - pinned = "no", + +class Pin(Op): + ins = [ "op" ] + mode = "get_irn_mode(irn_op)" + flags = [ "highlevel" ] + pinned = "yes" + +class Proj(Op): + ins = [ "pred" ] + flags = [] + pinned = "no" attrs = [ dict( type = "long", name = "proj", initname = "" ) - ], - attr_struct = "long", - custom_is = True, -), - -Quot = dict( - ins = [ "mem", "left", "right" ], - outs = [ "M", "X_regular", "X_except", "res" ], - flags = "fragile, uses_memory", - attrs_name = "divmod", + ] + attr_struct = "long" + custom_is = True + +class Quot(Op): + ins = [ "mem", "left", "right" ] + outs = [ "M", "X_regular", "X_except", "res" ] + flags = [ "fragile", "uses_memory" ] + attrs_name = "divmod" attrs = [ dict( type = "ir_mode*", name = "resmode" ), - ], - attr_struct = "divmod_attr", - pinned = "exception", - op_index = 1, - arity_override = "oparity_binary", + ] + attr_struct = "divmod_attr" + pinned = "exception" + op_index = 1 + arity_override = "oparity_binary" d_post = ''' - #if PRECISE_EXC_CONTEXT firm_alloc_frag_arr(res, op_Quot, &res->attr.except.frag_arr); - #endif ''' -), - -Raise = dict( - ins = [ "mem", "exo_ptr" ], - outs = [ "M", "X" ], - flags = "highlevel, cfopcode", - pinned = "yes", -), - -Return = dict( - ins = [ "mem" ], - arity = "variable", - mode = "mode_X", - flags = "cfopcode", - pinned = "yes", -), - -Rotl = dict( - is_a = "binop", - flags = "none", -), - -Sel = dict( - ins = [ "mem", "ptr" ], - arity = "variable", - flags = "none", - mode = "is_Method_type(get_entity_type(entity)) ? mode_P_code : mode_P_data", - pinned = "no", + +class Raise(Op): + ins = [ "mem", "exo_ptr" ] + outs = [ "M", "X" ] + flags = [ "highlevel", "cfopcode" ] + pinned = "yes" + +class Return(Op): + ins = [ "mem" ] + arity = "variable" + mode = "mode_X" + flags = [ "cfopcode" ] + pinned = "yes" + +class Rotl(Binop): + flags = [] + +class Sel(Op): + ins = [ "mem", "ptr" ] + arity = "variable" + flags = [] + mode = "is_Method_type(get_entity_type(entity)) ? mode_P_code : mode_P_data" + pinned = "no" attrs = [ dict( type = "ir_entity*", name = "entity" ) - ], - attr_struct = "sel_attr", -), - -Shl = dict( - is_a = "binop", - flags = "none", -), - -Shr = dict( - is_a = "binop", - flags = "none", -), - -Shrs = dict( - is_a = "binop", - flags = "none", -), - -Start = dict( - mode = "mode_T", - pinned = "yes", - flags = "cfopcode", - singleton = True, -), - -Store = dict( - ins = [ "mem", "ptr", "value" ], - outs = [ "M", "X_regular", "X_except" ], - flags = "fragile, uses_memory", - pinned = "exception", - attr_struct = "store_attr", - pinned_init = "flags & cons_floats ? op_pin_state_floats : op_pin_state_pinned", + ] + attr_struct = "sel_attr" + +class Shl(Binop): + flags = [] + +class Shr(Binop): + flags = [] + +class Shrs(Binop): + flags = [] + +class Start(Op): + mode = "mode_T" + pinned = "yes" + flags = [ "cfopcode" ] + singleton = True + +class Store(Op): + ins = [ "mem", "ptr", "value" ] + outs = [ "M", "X_regular", "X_except" ] + flags = [ "fragile", "uses_memory" ] + pinned = "exception" + attr_struct = "store_attr" + pinned_init = "flags & cons_floats ? op_pin_state_floats : op_pin_state_pinned" constructor_args = [ dict( type = "ir_cons_flags", name = "flags", ), - ], + ] d_post = ''' -#if PRECISE_EXC_CONTEXT firm_alloc_frag_arr(res, op_Store, &res->attr.store.exc.frag_arr); -#endif ''' -), - -Sub = dict( - is_a = "binop", - flags = "none", -), - -SymConst = dict( - mode = "mode_P", - flags = "constlike, start_block", - knownBlock = True, - pinned = "no", + +class Sub(Binop): + flags = [] + +class SymConst(Op): + mode = "mode_P" + flags = [ "constlike", "start_block" ] + knownBlock = True + pinned = "no" attrs = [ dict( type = "ir_entity*", name = "entity" ) - ], - attr_struct = "symconst_attr", - java_noconstr = True, -), - -Sync = dict( - mode = "mode_M", - flags = "none", - pinned = "no", - optimize = False, + ] + attr_struct = "symconst_attr" + java_noconstr = True + +class Sync(Op): + mode = "mode_M" + flags = [] + pinned = "no" + optimize = False arity = "dynamic" -), -Tuple = dict( - arity = "variable", - mode = "mode_T", - pinned = "no", - flags = "labeled", +class Tuple(Op): + arity = "variable" + mode = "mode_T" + pinned = "no" + flags = [ "labeled" ] java_noconstr = True -), - -Unknown = dict( - knownBlock = True, - pinned = "yes", - block = "get_irg_start_block(irg)", - flags = "cfopcode, fragile, start_block, constlike, dump_noblock", -), -) + +class Unknown(Op): + knownBlock = True + pinned = "yes" + block = "get_irg_start_block(irg)" + flags = [ "cfopcode", "fragile", "start_block", "constlike", + "dump_noblock" ] + +# Prepare node list + +def getOpList(namespace): + nodes = [] + for t in namespace.values(): + if type(t) != type: + continue + + if issubclass(t, Op): + setnodedefaults(t) + nodes.append(t) + return nodes + +nodes = getOpList(globals()) +nodes = sorted(nodes, lambda x,y: cmp(x.name, y.name))