X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firnode.c;h=0a54b836e17b50f368e0ffba7e15ccc41981f0eb;hb=6d0764bb31c3b05471dba739a08427a736e551a7;hp=6462ffcf74a3a72d24aec3eee4784aadd71ee67e;hpb=abbf9492df1993d211412ba520feb81de0688c2a;p=libfirm diff --git a/ir/ir/irnode.c b/ir/ir/irnode.c index 6462ffcf7..0a54b836e 100644 --- a/ir/ir/irnode.c +++ b/ir/ir/irnode.c @@ -39,6 +39,7 @@ #include "iredgekinds.h" #include "iredges_t.h" #include "ircons.h" +#include "error.h" #include "irhooks.h" #include "irtools.h" @@ -127,6 +128,15 @@ void init_irnode(void) forbid_new_data = 1; } +struct struct_align { + char c; + struct s { + int i; + float f; + double d; + } s; +}; + /* * irnode constructor. * Create a new irnode in irg, with an op, mode, arity and @@ -137,7 +147,9 @@ ir_node *new_ir_node(dbg_info *db, ir_graph *irg, ir_node *block, ir_op *op, ir_mode *mode, int arity, ir_node **in) { ir_node *res; - size_t node_size = offsetof(ir_node, attr) + op->attr_size + firm_add_node_size; + unsigned align = offsetof(struct struct_align, s) - 1; + unsigned add_node_size = (firm_add_node_size + align) & ~align; + size_t node_size = offsetof(ir_node, attr) + op->attr_size + add_node_size; char *p; int i; @@ -146,7 +158,7 @@ ir_node *new_ir_node(dbg_info *db, ir_graph *irg, ir_node *block, ir_op *op, assert(mode); p = obstack_alloc(irg->obst, node_size); memset(p, 0, node_size); - res = (ir_node *)(p + firm_add_node_size); + res = (ir_node *)(p + add_node_size); res->kind = k_ir_node; res->op = op; @@ -188,25 +200,6 @@ ir_node *new_ir_node(dbg_info *db, ir_graph *irg, ir_node *block, ir_op *op, if (get_irg_phase_state(irg) == phase_backend) { be_info_new_node(res); } - // Init the VRP structures - res->vrp.range_type = VRP_UNDEFINED; - res->vrp.valid = 0; - if (mode_is_int(mode)) { - // We are assuming that 0 is always represented as 0x0000 - res->vrp.bits_set = new_tarval_from_long(0, mode); - res->vrp.bits_not_set = new_tarval_from_long(0, mode); - res->vrp.range_bottom = get_tarval_top(); - res->vrp.range_top = get_tarval_top(); - } else { - res->vrp.bits_set = get_tarval_bad(); - res->vrp.bits_not_set = get_tarval_bad(); - res->vrp.range_bottom = get_tarval_bad(); - res->vrp.range_top = get_tarval_bad(); - } - res->vrp.bits_node = NULL; - res->vrp.range_node = NULL; - res->vrp.range_op = VRP_NONE; - return res; } @@ -555,92 +548,6 @@ long get_irn_node_nr(const ir_node *node) return node->node_nr; } -const_attr *get_irn_const_attr(ir_node *node) -{ - assert(is_Const(node)); - return &node->attr.con; -} - -long get_irn_proj_attr(ir_node *node) -{ - /* BEWARE: check for true Proj node here, no Filter */ - assert(node->op == op_Proj); - return node->attr.proj; -} - -alloc_attr *get_irn_alloc_attr(ir_node *node) -{ - assert(is_Alloc(node)); - return &node->attr.alloc; -} - -free_attr *get_irn_free_attr(ir_node *node) -{ - assert(is_Free(node)); - return &node->attr.free; -} - -symconst_attr *get_irn_symconst_attr(ir_node *node) -{ - assert(is_SymConst(node)); - return &node->attr.symc; -} - -call_attr *get_irn_call_attr(ir_node *node) -{ - assert(is_Call(node)); - return &node->attr.call; -} - -sel_attr *get_irn_sel_attr(ir_node *node) -{ - assert(is_Sel(node)); - return &node->attr.sel; -} - -phi_attr *get_irn_phi_attr(ir_node *node) -{ - return &node->attr.phi; -} - -block_attr *get_irn_block_attr(ir_node *node) -{ - assert(is_Block(node)); - return &node->attr.block; -} - -load_attr *get_irn_load_attr(ir_node *node) -{ - assert(is_Load(node)); - return &node->attr.load; -} - -store_attr *get_irn_store_attr(ir_node *node) -{ - assert(is_Store(node)); - return &node->attr.store; -} - -except_attr *get_irn_except_attr(ir_node *node) -{ - assert(node->op == op_Div || node->op == op_Quot || - node->op == op_DivMod || node->op == op_Mod || node->op == op_Call || node->op == op_Alloc || node->op == op_Bound); - return &node->attr.except; -} - -divmod_attr *get_irn_divmod_attr(ir_node *node) -{ - assert(node->op == op_Div || node->op == op_Quot || - node->op == op_DivMod || node->op == op_Mod); - return &node->attr.divmod; -} - -builtin_attr *get_irn_builtin_attr(ir_node *node) -{ - assert(is_Builtin(node)); - return &node->attr.builtin; -} - void *(get_irn_generic_attr)(ir_node *node) { assert(is_ir_node(node)); @@ -788,18 +695,6 @@ int (Block_block_visited)(const ir_node *node) return _Block_block_visited(node); } -ir_node *get_Block_graph_arr(ir_node *node, int pos) -{ - assert(is_Block(node)); - return node->attr.block.graph_arr[pos+1]; -} - -void set_Block_graph_arr(ir_node *node, int pos, ir_node *value) -{ - assert(is_Block(node)); - node->attr.block.graph_arr[pos+1] = value; -} - #ifdef INTERPROCEDURAL_VIEW void set_Block_cg_cfgpred_arr(ir_node *node, int arity, ir_node *in[]) { @@ -1109,56 +1004,6 @@ void free_End(ir_node *end) in array afterwards ... */ } -/* Return the target address of an IJmp */ -ir_node *get_IJmp_target(const ir_node *ijmp) -{ - assert(is_IJmp(ijmp)); - return get_irn_n(ijmp, 0); -} - -/** Sets the target address of an IJmp */ -void set_IJmp_target(ir_node *ijmp, ir_node *tgt) -{ - assert(is_IJmp(ijmp)); - set_irn_n(ijmp, 0, tgt); -} - -ir_node *get_Cond_selector(const ir_node *node) -{ - assert(is_Cond(node)); - return get_irn_n(node, 0); -} - -void set_Cond_selector(ir_node *node, ir_node *selector) -{ - assert(is_Cond(node)); - set_irn_n(node, 0, selector); -} - -long get_Cond_default_proj(const ir_node *node) -{ - assert(is_Cond(node)); - return node->attr.cond.default_proj; -} - -void set_Cond_default_proj(ir_node *node, long defproj) -{ - assert(is_Cond(node)); - node->attr.cond.default_proj = defproj; -} - -ir_node *get_Return_mem(const ir_node *node) -{ - assert(is_Return(node)); - return get_irn_n(node, 0); -} - -void set_Return_mem(ir_node *node, ir_node *mem) -{ - assert(is_Return(node)); - set_irn_n(node, 0, mem); -} - int get_Return_n_ress(const ir_node *node) { assert(is_Return(node)); @@ -1194,17 +1039,6 @@ void set_Return_res(ir_node *node, int pos, ir_node *res) set_irn_n(node, pos + RETURN_RESULT_OFFSET, res); } -tarval *(get_Const_tarval)(const ir_node *node) -{ - return _get_Const_tarval(node); -} - -void set_Const_tarval(ir_node *node, tarval *con) -{ - assert(is_Const(node)); - node->attr.con.tv = con; -} - int (is_Const_null)(const ir_node *node) { return _is_Const_null(node); @@ -1224,7 +1058,7 @@ int (is_Const_all_one)(const ir_node *node) /* The source language type. Must be an atomic type. Mode of type must be mode of node. For tarvals from entities type must be pointer to entity type. */ -ir_type *get_Const_type(ir_node *node) +ir_type *get_Const_type(const ir_node *node) { assert(is_Const(node)); return node->attr.con.tp; @@ -1270,18 +1104,6 @@ void set_SymConst_type(ir_node *node, ir_type *tp) node->attr.symc.sym.type_p = tp; } -ident *get_SymConst_name(const ir_node *node) -{ - assert(is_SymConst(node) && SYMCONST_HAS_ID(get_SymConst_kind(node))); - return node->attr.symc.sym.ident_p; -} - -void set_SymConst_name(ir_node *node, ident *name) -{ - assert(is_SymConst(node) && SYMCONST_HAS_ID(get_SymConst_kind(node))); - node->attr.symc.sym.ident_p = name; -} - /* Only to access SymConst of kind symconst_addr_ent. Else assertion: */ ir_entity *get_SymConst_entity(const ir_node *node) @@ -1321,7 +1143,7 @@ void set_SymConst_symbol(ir_node *node, union symconst_symbol sym) node->attr.symc.sym = sym; } -ir_type *get_SymConst_value_type(ir_node *node) +ir_type *get_SymConst_value_type(const ir_node *node) { assert(is_SymConst(node)); return node->attr.symc.tp; @@ -1333,30 +1155,6 @@ void set_SymConst_value_type(ir_node *node, ir_type *tp) node->attr.symc.tp = tp; } -ir_node *get_Sel_mem(const ir_node *node) -{ - assert(is_Sel(node)); - return get_irn_n(node, 0); -} - -void set_Sel_mem(ir_node *node, ir_node *mem) -{ - assert(is_Sel(node)); - set_irn_n(node, 0, mem); -} - -ir_node *get_Sel_ptr(const ir_node *node) -{ - assert(is_Sel(node)); - return get_irn_n(node, 1); -} - -void set_Sel_ptr(ir_node *node, ir_node *ptr) -{ - assert(is_Sel(node)); - set_irn_n(node, 1, ptr); -} - int get_Sel_n_indexs(const ir_node *node) { assert(is_Sel(node)); @@ -1384,24 +1182,6 @@ void set_Sel_index(ir_node *node, int pos, ir_node *index) set_irn_n(node, pos + SEL_INDEX_OFFSET, index); } -ir_entity *get_Sel_entity(const ir_node *node) -{ - assert(is_Sel(node)); - return node->attr.sel.entity; -} - -/* need a version without const to prevent warning */ -static ir_entity *_get_Sel_entity(ir_node *node) -{ - return get_Sel_entity(node); -} - -void set_Sel_entity(ir_node *node, ir_entity *ent) -{ - assert(is_Sel(node)); - node->attr.sel.entity = ent; -} - /* For unary and binary arithmetic operations the access to the operands can be factored out. Left is the first, right the @@ -1411,30 +1191,6 @@ void set_Sel_entity(ir_node *node, ir_entity *ent) Shr, Shrs, Rotate, Cmp */ -ir_node *get_Call_mem(const ir_node *node) -{ - assert(is_Call(node)); - return get_irn_n(node, 0); -} - -void set_Call_mem(ir_node *node, ir_node *mem) -{ - assert(is_Call(node)); - set_irn_n(node, 0, mem); -} - -ir_node *get_Call_ptr(const ir_node *node) -{ - assert(is_Call(node)); - return get_irn_n(node, 1); -} - -void set_Call_ptr(ir_node *node, ir_node *ptr) -{ - assert(is_Call(node)); - set_irn_n(node, 1, ptr); -} - ir_node **get_Call_param_arr(ir_node *node) { assert(is_Call(node)); @@ -1459,55 +1215,6 @@ void set_Call_param(ir_node *node, int pos, ir_node *param) set_irn_n(node, pos + CALL_PARAM_OFFSET, param); } -ir_type *get_Call_type(ir_node *node) -{ - assert(is_Call(node)); - return node->attr.call.type; -} - -void set_Call_type(ir_node *node, ir_type *tp) -{ - assert(is_Call(node)); - assert((get_unknown_type() == tp) || is_Method_type(tp)); - node->attr.call.type = tp; -} - -unsigned get_Call_tail_call(const ir_node *node) -{ - assert(is_Call(node)); - return node->attr.call.tail_call; -} - -void set_Call_tail_call(ir_node *node, unsigned tail_call) -{ - assert(is_Call(node)); - node->attr.call.tail_call = tail_call != 0; -} - -ir_node *get_Builtin_mem(const ir_node *node) -{ - assert(is_Builtin(node)); - return get_irn_n(node, 0); -} - -void set_Builin_mem(ir_node *node, ir_node *mem) -{ - assert(is_Builtin(node)); - set_irn_n(node, 0, mem); -} - -ir_builtin_kind get_Builtin_kind(const ir_node *node) -{ - assert(is_Builtin(node)); - return node->attr.builtin.kind; -} - -void set_Builtin_kind(ir_node *node, ir_builtin_kind kind) -{ - assert(is_Builtin(node)); - node->attr.builtin.kind = kind; -} - ir_node **get_Builtin_param_arr(ir_node *node) { assert(is_Builtin(node)); @@ -1532,23 +1239,10 @@ void set_Builtin_param(ir_node *node, int pos, ir_node *param) set_irn_n(node, pos + BUILDIN_PARAM_OFFSET, param); } -ir_type *get_Builtin_type(ir_node *node) -{ - assert(is_Builtin(node)); - return node->attr.builtin.type; -} - -void set_Builtin_type(ir_node *node, ir_type *tp) -{ - assert(is_Builtin(node)); - assert((get_unknown_type() == tp) || is_Method_type(tp)); - node->attr.builtin.type = tp; -} - /* Returns a human readable string for the ir_builtin_kind. */ const char *get_builtin_kind_name(ir_builtin_kind kind) { -#define X(a) case a: return #a; +#define X(a) case a: return #a switch (kind) { X(ir_bk_trap); X(ir_bk_debugbreak); @@ -1604,30 +1298,6 @@ void remove_Call_callee_arr(ir_node *node) node->attr.call.callee_arr = NULL; } -ir_node *get_CallBegin_ptr(const ir_node *node) -{ - assert(is_CallBegin(node)); - return get_irn_n(node, 0); -} - -void set_CallBegin_ptr(ir_node *node, ir_node *ptr) -{ - assert(is_CallBegin(node)); - set_irn_n(node, 0, ptr); -} - -ir_node *get_CallBegin_call(const ir_node *node) -{ - assert(is_CallBegin(node)); - return node->attr.callbegin.call; -} - -void set_CallBegin_call(ir_node *node, ir_node *call) -{ - assert(is_CallBegin(node)); - node->attr.callbegin.call = call; -} - /* * Returns non-zero if a Call is surely a self-recursive Call. * Beware: if this functions returns 0, the call might be self-recursive! @@ -1645,124 +1315,6 @@ int is_self_recursive_Call(const ir_node *call) return 0; } -#define BINOP(OP) \ -ir_node * get_##OP##_left(const ir_node *node) { \ - assert(is_##OP(node)); \ - return get_irn_n(node, node->op->op_index); \ -} \ -void set_##OP##_left(ir_node *node, ir_node *left) { \ - assert(is_##OP(node)); \ - set_irn_n(node, node->op->op_index, left); \ -} \ -ir_node *get_##OP##_right(const ir_node *node) { \ - assert(is_##OP(node)); \ - return get_irn_n(node, node->op->op_index + 1); \ -} \ -void set_##OP##_right(ir_node *node, ir_node *right) { \ - assert(is_##OP(node)); \ - set_irn_n(node, node->op->op_index + 1, right); \ -} - -#define UNOP(OP) \ -ir_node *get_##OP##_op(const ir_node *node) { \ - assert(is_##OP(node)); \ - return get_irn_n(node, node->op->op_index); \ -} \ -void set_##OP##_op(ir_node *node, ir_node *op) { \ - assert(is_##OP(node)); \ - set_irn_n(node, node->op->op_index, op); \ -} - -#define BINOP_MEM(OP) \ -BINOP(OP) \ - \ -ir_node * \ -get_##OP##_mem(const ir_node *node) { \ - assert(is_##OP(node)); \ - return get_irn_n(node, 0); \ -} \ - \ -void \ -set_##OP##_mem(ir_node *node, ir_node *mem) { \ - assert(is_##OP(node)); \ - set_irn_n(node, 0, mem); \ -} - -#define DIVOP(OP) \ -BINOP_MEM(OP) \ - \ -ir_mode *get_##OP##_resmode(const ir_node *node) { \ - assert(is_##OP(node)); \ - return node->attr.divmod.resmode; \ -} \ - \ -void set_##OP##_resmode(ir_node *node, ir_mode *mode) { \ - assert(is_##OP(node)); \ - node->attr.divmod.resmode = mode; \ -} - - -BINOP(Add) -BINOP(Borrow) -BINOP(Carry) -BINOP(Sub) -UNOP(Minus) -BINOP(Mul) -BINOP(Mulh) -DIVOP(Quot) -DIVOP(DivMod) -DIVOP(Div) -DIVOP(Mod) -UNOP(Abs) -BINOP(And) -BINOP(Or) -BINOP(Eor) -UNOP(Not) -BINOP(Shl) -BINOP(Shr) -BINOP(Shrs) -BINOP(Rotl) -BINOP(Cmp) -UNOP(Conv) -UNOP(Cast) - -int get_Div_no_remainder(const ir_node *node) -{ - assert(is_Div(node)); - return node->attr.divmod.no_remainder; -} - -void set_Div_no_remainder(ir_node *node, int no_remainder) -{ - assert(is_Div(node)); - node->attr.divmod.no_remainder = no_remainder; -} - -int get_Conv_strict(const ir_node *node) -{ - assert(is_Conv(node)); - return node->attr.conv.strict; -} - -void set_Conv_strict(ir_node *node, int strict_flag) -{ - assert(is_Conv(node)); - node->attr.conv.strict = (char)strict_flag; -} - -ir_type *get_Cast_type(ir_node *node) -{ - assert(is_Cast(node)); - return node->attr.cast.type; -} - -void set_Cast_type(ir_node *node, ir_type *to_tp) -{ - assert(is_Cast(node)); - node->attr.cast.type = to_tp; -} - - /* Checks for upcast. * * Returns true if the Cast node casts a class type to a super type. @@ -1940,102 +1492,30 @@ void set_memop_ptr(ir_node *node, ir_node *ptr) set_irn_n(node, 1, ptr); } -ir_node *get_Load_mem(const ir_node *node) +ir_volatility get_Load_volatility(const ir_node *node) { assert(is_Load(node)); - return get_irn_n(node, 0); + return node->attr.load.volatility; } -void set_Load_mem(ir_node *node, ir_node *mem) +void set_Load_volatility(ir_node *node, ir_volatility volatility) { assert(is_Load(node)); - set_irn_n(node, 0, mem); + node->attr.load.volatility = volatility; } -ir_node *get_Load_ptr(const ir_node *node) +ir_align get_Load_align(const ir_node *node) { assert(is_Load(node)); - return get_irn_n(node, 1); + return node->attr.load.aligned; } -void set_Load_ptr(ir_node *node, ir_node *ptr) +void set_Load_align(ir_node *node, ir_align align) { assert(is_Load(node)); - set_irn_n(node, 1, ptr); + node->attr.load.aligned = align; } -ir_mode *get_Load_mode(const ir_node *node) -{ - assert(is_Load(node)); - return node->attr.load.mode; -} - -void set_Load_mode(ir_node *node, ir_mode *mode) -{ - assert(is_Load(node)); - node->attr.load.mode = mode; -} - -ir_volatility get_Load_volatility(const ir_node *node) -{ - assert(is_Load(node)); - return node->attr.load.volatility; -} - -void set_Load_volatility(ir_node *node, ir_volatility volatility) -{ - assert(is_Load(node)); - node->attr.load.volatility = volatility; -} - -ir_align get_Load_align(const ir_node *node) -{ - assert(is_Load(node)); - return node->attr.load.aligned; -} - -void set_Load_align(ir_node *node, ir_align align) -{ - assert(is_Load(node)); - node->attr.load.aligned = align; -} - - -ir_node *get_Store_mem(const ir_node *node) -{ - assert(is_Store(node)); - return get_irn_n(node, 0); -} - -void set_Store_mem(ir_node *node, ir_node *mem) -{ - assert(is_Store(node)); - set_irn_n(node, 0, mem); -} - -ir_node *get_Store_ptr(const ir_node *node) -{ - assert(is_Store(node)); - return get_irn_n(node, 1); -} - -void set_Store_ptr(ir_node *node, ir_node *ptr) -{ - assert(is_Store(node)); - set_irn_n(node, 1, ptr); -} - -ir_node *get_Store_value(const ir_node *node) -{ - assert(is_Store(node)); - return get_irn_n(node, 2); -} - -void set_Store_value(ir_node *node, ir_node *value) -{ - assert(is_Store(node)); - set_irn_n(node, 2, value); -} ir_volatility get_Store_volatility(const ir_node *node) { @@ -2062,115 +1542,6 @@ void set_Store_align(ir_node *node, ir_align align) } -ir_node *get_Alloc_mem(const ir_node *node) -{ - assert(is_Alloc(node)); - return get_irn_n(node, 0); -} - -void set_Alloc_mem(ir_node *node, ir_node *mem) -{ - assert(is_Alloc(node)); - set_irn_n(node, 0, mem); -} - -ir_node *get_Alloc_size(const ir_node *node) -{ - assert(is_Alloc(node)); - return get_irn_n(node, 1); -} - -void set_Alloc_size(ir_node *node, ir_node *size) -{ - assert(is_Alloc(node)); - set_irn_n(node, 1, size); -} - -ir_type *get_Alloc_type(ir_node *node) -{ - assert(is_Alloc(node)); - return node->attr.alloc.type; -} - -void set_Alloc_type(ir_node *node, ir_type *tp) -{ - assert(is_Alloc(node)); - node->attr.alloc.type = tp; -} - -ir_where_alloc get_Alloc_where(const ir_node *node) -{ - assert(is_Alloc(node)); - return node->attr.alloc.where; -} - -void set_Alloc_where(ir_node *node, ir_where_alloc where) -{ - assert(is_Alloc(node)); - node->attr.alloc.where = where; -} - - -ir_node *get_Free_mem(const ir_node *node) -{ - assert(is_Free(node)); - return get_irn_n(node, 0); -} - -void set_Free_mem(ir_node *node, ir_node *mem) -{ - assert(is_Free(node)); - set_irn_n(node, 0, mem); -} - -ir_node *get_Free_ptr(const ir_node *node) -{ - assert(is_Free(node)); - return get_irn_n(node, 1); -} - -void set_Free_ptr(ir_node *node, ir_node *ptr) -{ - assert(is_Free(node)); - set_irn_n(node, 1, ptr); -} - -ir_node *get_Free_size(const ir_node *node) -{ - assert(is_Free(node)); - return get_irn_n(node, 2); -} - -void set_Free_size(ir_node *node, ir_node *size) -{ - assert(is_Free(node)); - set_irn_n(node, 2, size); -} - -ir_type *get_Free_type(ir_node *node) -{ - assert(is_Free(node)); - return node->attr.free.type; -} - -void set_Free_type(ir_node *node, ir_type *tp) -{ - assert(is_Free(node)); - node->attr.free.type = tp; -} - -ir_where_alloc get_Free_where(const ir_node *node) -{ - assert(is_Free(node)); - return node->attr.free.where; -} - -void set_Free_where(ir_node *node, ir_where_alloc where) -{ - assert(is_Free(node)); - node->attr.free.where = where; -} - ir_node **get_Sync_preds_arr(ir_node *node) { assert(is_Sync(node)); @@ -2210,7 +1581,7 @@ void add_Sync_pred(ir_node *node, ir_node *pred) } /* Returns the source language type of a Proj node. */ -ir_type *get_Proj_type(ir_node *n) +ir_type *get_Proj_type(const ir_node *n) { ir_type *tp = firm_unknown_type; ir_node *pred = get_Proj_pred(n); @@ -2243,18 +1614,6 @@ ir_type *get_Proj_type(ir_node *n) return tp; } -ir_node *get_Proj_pred(const ir_node *node) -{ - assert(is_Proj(node)); - return get_irn_n(node, 0); -} - -void set_Proj_pred(ir_node *node, ir_node *pred) -{ - assert(is_Proj(node)); - set_irn_n(node, 0, pred); -} - long get_Proj_proj(const ir_node *node) { #ifdef INTERPROCEDURAL_VIEW @@ -2328,78 +1687,6 @@ void set_Tuple_pred(ir_node *node, int pos, ir_node *pred) set_irn_n(node, pos, pred); } -ir_node *get_Id_pred(const ir_node *node) -{ - assert(is_Id(node)); - return get_irn_n(node, 0); -} - -void set_Id_pred(ir_node *node, ir_node *pred) -{ - assert(is_Id(node)); - set_irn_n(node, 0, pred); -} - -ir_node *get_Confirm_value(const ir_node *node) -{ - assert(is_Confirm(node)); - return get_irn_n(node, 0); -} - -void set_Confirm_value(ir_node *node, ir_node *value) -{ - assert(is_Confirm(node)); - set_irn_n(node, 0, value); -} - -ir_node *get_Confirm_bound(const ir_node *node) -{ - assert(is_Confirm(node)); - return get_irn_n(node, 1); -} - -void set_Confirm_bound(ir_node *node, ir_node *bound) -{ - assert(is_Confirm(node)); - set_irn_n(node, 0, bound); -} - -pn_Cmp get_Confirm_cmp(const ir_node *node) -{ - assert(is_Confirm(node)); - return node->attr.confirm.cmp; -} - -void set_Confirm_cmp(ir_node *node, pn_Cmp cmp) -{ - assert(is_Confirm(node)); - node->attr.confirm.cmp = cmp; -} - -ir_node *get_Filter_pred(ir_node *node) -{ - assert(is_Filter(node)); - return node->in[1]; -} - -void set_Filter_pred(ir_node *node, ir_node *pred) -{ - assert(is_Filter(node)); - node->in[1] = pred; -} - -long get_Filter_proj(ir_node *node) -{ - assert(is_Filter(node)); - return node->attr.filter.proj; -} - -void set_Filter_proj(ir_node *node, long proj) -{ - assert(is_Filter(node)); - node->attr.filter.proj = proj; -} - /* Don't use get_irn_arity, get_irn_n in implementation as access shall work independent of view!!! */ void set_Filter_cg_pred_arr(ir_node *node, int arity, ir_node ** in) @@ -2421,13 +1708,13 @@ void set_Filter_cg_pred(ir_node * node, int pos, ir_node * pred) node->attr.filter.in_cg[pos + 1] = pred; } -int get_Filter_n_cg_preds(ir_node *node) +int get_Filter_n_cg_preds(const ir_node *node) { assert(is_Filter(node) && node->attr.filter.in_cg); return (ARR_LEN(node->attr.filter.in_cg) - 1); } -ir_node *get_Filter_cg_pred(ir_node *node, int pos) +ir_node *get_Filter_cg_pred(const ir_node *node, int pos) { int arity; assert(is_Filter(node) && node->attr.filter.in_cg && @@ -2437,283 +1724,28 @@ ir_node *get_Filter_cg_pred(ir_node *node, int pos) return node->attr.filter.in_cg[pos + 1]; } -/* Mux support */ -ir_node *get_Mux_sel(const ir_node *node) -{ - assert(is_Mux(node)); - return node->in[1]; -} - -void set_Mux_sel(ir_node *node, ir_node *sel) -{ - assert(is_Mux(node)); - node->in[1] = sel; -} - -ir_node *get_Mux_false(const ir_node *node) -{ - assert(is_Mux(node)); - return node->in[2]; -} - -void set_Mux_false(ir_node *node, ir_node *ir_false) -{ - assert(is_Mux(node)); - node->in[2] = ir_false; -} - -ir_node *get_Mux_true(const ir_node *node) -{ - assert(is_Mux(node)); - return node->in[3]; -} - -void set_Mux_true(ir_node *node, ir_node *ir_true) -{ - assert(is_Mux(node)); - node->in[3] = ir_true; -} - -/* CopyB support */ -ir_node *get_CopyB_mem(const ir_node *node) -{ - assert(is_CopyB(node)); - return get_irn_n(node, 0); -} - -void set_CopyB_mem(ir_node *node, ir_node *mem) -{ - assert(node->op == op_CopyB); - set_irn_n(node, 0, mem); -} - -ir_node *get_CopyB_dst(const ir_node *node) -{ - assert(is_CopyB(node)); - return get_irn_n(node, 1); -} - -void set_CopyB_dst(ir_node *node, ir_node *dst) -{ - assert(is_CopyB(node)); - set_irn_n(node, 1, dst); -} - -ir_node *get_CopyB_src(const ir_node *node) -{ - assert(is_CopyB(node)); - return get_irn_n(node, 2); -} - -void set_CopyB_src(ir_node *node, ir_node *src) -{ - assert(is_CopyB(node)); - set_irn_n(node, 2, src); -} - -ir_type *get_CopyB_type(ir_node *node) -{ - assert(is_CopyB(node)); - return node->attr.copyb.type; -} - -void set_CopyB_type(ir_node *node, ir_type *data_type) -{ - assert(is_CopyB(node) && data_type); - node->attr.copyb.type = data_type; -} - - -ir_type *get_InstOf_type(ir_node *node) -{ - assert(node->op == op_InstOf); - return node->attr.instof.type; -} - -void set_InstOf_type(ir_node *node, ir_type *type) -{ - assert(node->op == op_InstOf); - node->attr.instof.type = type; -} - -ir_node *get_InstOf_store(const ir_node *node) -{ - assert(node->op == op_InstOf); - return get_irn_n(node, 0); -} - -void set_InstOf_store(ir_node *node, ir_node *obj) -{ - assert(node->op == op_InstOf); - set_irn_n(node, 0, obj); -} - -ir_node *get_InstOf_obj(const ir_node *node) -{ - assert(node->op == op_InstOf); - return get_irn_n(node, 1); -} - -void set_InstOf_obj(ir_node *node, ir_node *obj) -{ - assert(node->op == op_InstOf); - set_irn_n(node, 1, obj); -} - -/* Returns the memory input of a Raise operation. */ -ir_node *get_Raise_mem(const ir_node *node) -{ - assert(is_Raise(node)); - return get_irn_n(node, 0); -} - -void set_Raise_mem(ir_node *node, ir_node *mem) -{ - assert(is_Raise(node)); - set_irn_n(node, 0, mem); -} - -ir_node *get_Raise_exo_ptr(const ir_node *node) -{ - assert(is_Raise(node)); - return get_irn_n(node, 1); -} - -void set_Raise_exo_ptr(ir_node *node, ir_node *exo_ptr) -{ - assert(is_Raise(node)); - set_irn_n(node, 1, exo_ptr); -} - -/* Bound support */ - -/* Returns the memory input of a Bound operation. */ -ir_node *get_Bound_mem(const ir_node *bound) -{ - assert(is_Bound(bound)); - return get_irn_n(bound, 0); -} - -void set_Bound_mem(ir_node *bound, ir_node *mem) -{ - assert(is_Bound(bound)); - set_irn_n(bound, 0, mem); -} - -/* Returns the index input of a Bound operation. */ -ir_node *get_Bound_index(const ir_node *bound) -{ - assert(is_Bound(bound)); - return get_irn_n(bound, 1); -} - -void set_Bound_index(ir_node *bound, ir_node *idx) -{ - assert(is_Bound(bound)); - set_irn_n(bound, 1, idx); -} - -/* Returns the lower bound input of a Bound operation. */ -ir_node *get_Bound_lower(const ir_node *bound) -{ - assert(is_Bound(bound)); - return get_irn_n(bound, 2); -} - -void set_Bound_lower(ir_node *bound, ir_node *lower) -{ - assert(is_Bound(bound)); - set_irn_n(bound, 2, lower); -} - -/* Returns the upper bound input of a Bound operation. */ -ir_node *get_Bound_upper(const ir_node *bound) -{ - assert(is_Bound(bound)); - return get_irn_n(bound, 3); -} - -void set_Bound_upper(ir_node *bound, ir_node *upper) -{ - assert(is_Bound(bound)); - set_irn_n(bound, 3, upper); -} - -/* Return the operand of a Pin node. */ -ir_node *get_Pin_op(const ir_node *pin) -{ - assert(is_Pin(pin)); - return get_irn_n(pin, 0); -} - -void set_Pin_op(ir_node *pin, ir_node *node) -{ - assert(is_Pin(pin)); - set_irn_n(pin, 0, node); -} - -/* Return the assembler text of an ASM pseudo node. */ -ident *get_ASM_text(const ir_node *node) -{ - assert(is_ASM(node)); - return node->attr.assem.asm_text; -} - -/* Return the number of input constraints for an ASM node. */ int get_ASM_n_input_constraints(const ir_node *node) { assert(is_ASM(node)); - return ARR_LEN(node->attr.assem.inputs); + return ARR_LEN(node->attr.assem.input_constraints); } -/* Return the input constraints for an ASM node. This is a flexible array. */ -const ir_asm_constraint *get_ASM_input_constraints(const ir_node *node) -{ - assert(is_ASM(node)); - return node->attr.assem.inputs; -} - -/* Return the number of output constraints for an ASM node. */ int get_ASM_n_output_constraints(const ir_node *node) { assert(is_ASM(node)); - return ARR_LEN(node->attr.assem.outputs); -} - -/* Return the output constraints for an ASM node. */ -const ir_asm_constraint *get_ASM_output_constraints(const ir_node *node) -{ - assert(is_ASM(node)); - return node->attr.assem.outputs; + return ARR_LEN(node->attr.assem.output_constraints); } -/* Return the number of clobbered registers for an ASM node. */ int get_ASM_n_clobbers(const ir_node *node) { assert(is_ASM(node)); - return ARR_LEN(node->attr.assem.clobber); -} - -/* Return the list of clobbered registers for an ASM node. */ -ident **get_ASM_clobbers(const ir_node *node) -{ - assert(is_ASM(node)); - return node->attr.assem.clobber; + return ARR_LEN(node->attr.assem.clobbers); } /* returns the graph of a node */ -ir_graph *get_irn_irg(const ir_node *node) +ir_graph *(get_irn_irg)(const ir_node *node) { - /* - * Do not use get_nodes_Block() here, because this - * will check the pinned state. - * However even a 'wrong' block is always in the proper - * irg. - */ - if (! is_Block(node)) - node = get_irn_n(node, -1); - /* note that get_Block_irg() can handle Bad nodes */ - return get_Block_irg(node); + return _get_irn_irg(node); } @@ -2858,17 +1890,6 @@ ir_node *skip_Id(ir_node *node) } } -void skip_Id_and_store(ir_node **node) -{ - ir_node *n = *node; - - if (!n || (n->op != op_Id)) return; - - /* Don't use get_Id_pred(): We get into an endless loop for - self-referencing Ids. */ - *node = skip_Id(n); -} - int (is_strictConv)(const ir_node *node) { return _is_strictConv(node); @@ -2925,9 +1946,8 @@ ir_node *get_fragile_op_mem(ir_node *node) case iro_Bad : case iro_Unknown: return node; - default: ; - assert(0 && "should not be reached"); - return NULL; + default: + panic("should not be reached"); } } @@ -2939,9 +1959,8 @@ ir_mode *get_divop_resmod(const ir_node *node) case iro_DivMod: return get_DivMod_resmode(node); case iro_Div : return get_Div_resmode(node); case iro_Mod : return get_Mod_resmode(node); - default: ; - assert(0 && "should not be reached"); - return NULL; + default: + panic("should not be reached"); } } @@ -2951,9 +1970,9 @@ int (is_irn_forking)(const ir_node *node) return _is_irn_forking(node); } -void (copy_node_attr)(const ir_node *old_node, ir_node *new_node) +void (copy_node_attr)(ir_graph *irg, const ir_node *old_node, ir_node *new_node) { - _copy_node_attr(old_node, new_node); + _copy_node_attr(irg, old_node, new_node); } /* Return the type associated with the value produced by n @@ -3027,7 +2046,7 @@ int (is_irn_cse_neutral)(const ir_node *node) /* Gets the string representation of the jump prediction .*/ const char *get_cond_jmp_predicate_name(cond_jmp_predicate pred) { -#define X(a) case a: return #a; +#define X(a) case a: return #a switch (pred) { X(COND_JMP_PRED_NONE); X(COND_JMP_PRED_TRUE); @@ -3037,20 +2056,8 @@ const char *get_cond_jmp_predicate_name(cond_jmp_predicate pred) #undef X } -/* Returns the conditional jump prediction of a Cond node. */ -cond_jmp_predicate (get_Cond_jmp_pred)(const ir_node *cond) -{ - return _get_Cond_jmp_pred(cond); -} - -/* Sets a new conditional jump prediction. */ -void (set_Cond_jmp_pred)(ir_node *cond, cond_jmp_predicate pred) -{ - _set_Cond_jmp_pred(cond, pred); -} - /** the get_type operation must be always implemented and return a firm type */ -static ir_type *get_Default_type(ir_node *n) +static ir_type *get_Default_type(const ir_node *n) { (void) n; return get_unknown_type(); @@ -3074,7 +2081,7 @@ ir_op_ops *firm_set_default_get_type(ir_opcode code, ir_op_ops *ops) } /** Return the attribute type of a SymConst node if exists */ -static ir_type *get_SymConst_attr_type(ir_node *self) +static ir_type *get_SymConst_attr_type(const ir_node *self) { symconst_kind kind = get_SymConst_kind(self); if (SYMCONST_HAS_TYPE(kind)) @@ -3083,7 +2090,7 @@ static ir_type *get_SymConst_attr_type(ir_node *self) } /** Return the attribute entity of a SymConst node if exists */ -static ir_entity *get_SymConst_attr_entity(ir_node *self) +static ir_entity *get_SymConst_attr_entity(const ir_node *self) { symconst_kind kind = get_SymConst_kind(self); if (SYMCONST_HAS_ENT(kind)) @@ -3092,7 +2099,7 @@ static ir_entity *get_SymConst_attr_entity(ir_node *self) } /** the get_type_attr operation must be always implemented */ -static ir_type *get_Null_type(ir_node *n) +static ir_type *get_Null_type(const ir_node *n) { (void) n; return firm_unknown_type; @@ -3117,7 +2124,7 @@ ir_op_ops *firm_set_default_get_type_attr(ir_opcode code, ir_op_ops *ops) } /** the get_entity_attr operation must be always implemented */ -static ir_entity *get_Null_ent(ir_node *n) +static ir_entity *get_Null_ent(const ir_node *n) { (void) n; return NULL; @@ -3128,7 +2135,7 @@ ir_op_ops *firm_set_default_get_entity_attr(ir_opcode code, ir_op_ops *ops) { switch (code) { case iro_SymConst: ops->get_entity_attr = get_SymConst_attr_entity; break; - case iro_Sel: ops->get_entity_attr = _get_Sel_entity; break; + case iro_Sel: ops->get_entity_attr = get_Sel_entity; break; default: /* not allowed to be NULL */ if (! ops->get_entity_attr)