memcpy(&res->in[1], in, sizeof(ir_node *) * arity);
}
- res->in[0] = block;
+ res->in[0] = block;
set_irn_dbg_info(res, db);
- res->out = NULL;
-
-#ifdef DEBUG_libfirm
+ res->out = NULL;
res->node_nr = get_irp_new_node_nr();
-#endif
for (i = 0; i < EDGE_KIND_LAST; ++i)
INIT_LIST_HEAD(&res->edge_info[i].outs_head);
/* Outputs a unique number for this node */
long get_irn_node_nr(const ir_node *node) {
assert(node);
-#ifdef DEBUG_libfirm
return node->node_nr;
-#else
- return (long)PTR_TO_INT(node);
-#endif
}
const_attr *get_irn_const_attr(ir_node *node) {
ir_type *get_irn_call_attr(ir_node *node) {
assert(is_Call(node));
- return node->attr.call.cld_tp = skip_tid(node->attr.call.cld_tp);
+ return node->attr.call.type = skip_tid(node->attr.call.type);
}
sel_attr *get_irn_sel_attr(ir_node *node) {
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));
return _get_irn_generic_attr(node);
return NULL;
}
-/* Test whether arbitrary node is value arg base, i.e. Proj(pn_Start_P_value_arg_base)
- * from Start. If so returns 1, else 0. */
-int is_value_arg_pointer(const ir_node *n) {
- if (is_Proj(n) &&
- (get_Proj_proj(n) == pn_Start_P_value_arg_base) &&
- is_Start(get_Proj_pred(n)))
- return 1;
- return 0;
-}
-
-/* Returns an array with the predecessors of the Block. Depending on
- the implementation of the graph data structure this can be a copy of
- the internal representation of predecessors as well as the internal
- array itself. Therefore writing to this array might obstruct the ir. */
ir_node **get_Block_cfgpred_arr(ir_node *node) {
assert(is_Block(node));
return (ir_node **)&(get_irn_in(node)[1]);
set_irn_n(node, pos, pred);
}
+int get_Block_cfgpred_pos(const ir_node *block, const ir_node *pred) {
+ int i;
+
+ for (i = get_Block_n_cfgpreds(block) - 1; i >= 0; --i) {
+ if (get_Block_cfgpred_block(block, i) == pred)
+ return i;
+ }
+ return -1;
+}
+
ir_node *(get_Block_cfgpred_block)(const ir_node *node, int pos) {
return _get_Block_cfgpred_block(node, pos);
}
dataflow analysis and 3) does not allow to convert the representation to
2a).
*/
+
+const char *get_cond_kind_name(cond_kind kind)
+{
+#define X(a) case a: return #a;
+ switch (kind) {
+ X(dense);
+ X(fragmentary);
+ }
+ return "<unknown>";
+#undef X
+}
+
ir_node *
get_Cond_selector(const ir_node *node) {
assert(is_Cond(node));
}
long
-get_Cond_defaultProj(const ir_node *node) {
+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));
ir_entity *
get_Sel_entity(const ir_node *node) {
assert(is_Sel(node));
- return node->attr.sel.ent;
+ return node->attr.sel.entity;
}
/* need a version without const to prevent warning */
void
set_Sel_entity(ir_node *node, ir_entity *ent) {
assert(is_Sel(node));
- node->attr.sel.ent = ent;
+ node->attr.sel.entity = ent;
}
ir_type *
get_Call_type(ir_node *node) {
assert(is_Call(node));
- return node->attr.call.cld_tp = skip_tid(node->attr.call.cld_tp);
+ return node->attr.call.type = skip_tid(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.cld_tp = tp;
+ node->attr.call.type = tp;
}
ir_node *
ir_type *
get_Builtin_type(ir_node *node) {
assert(is_Builtin(node));
- return node->attr.builtin.builtin_tp = skip_tid(node->attr.builtin.builtin_tp);
+ return node->attr.builtin.type = skip_tid(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.builtin_tp = 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 + 6;
+#define X(a) case a: return #a;
switch (kind) {
+ X(ir_bk_trap);
+ X(ir_bk_debugbreak);
X(ir_bk_return_address);
- X(ir_bk_frame_addess);
+ X(ir_bk_frame_address);
X(ir_bk_prefetch);
+ X(ir_bk_ffs);
+ X(ir_bk_clz);
+ X(ir_bk_ctz);
+ X(ir_bk_popcount);
+ X(ir_bk_parity);
+ X(ir_bk_bswap);
+ X(ir_bk_inport);
+ X(ir_bk_outport);
+ X(ir_bk_inner_trampoline);
}
return "<unknown>";
#undef X
\
ir_mode *get_##OP##_resmode(const ir_node *node) { \
assert(is_##OP(node)); \
- return node->attr.divmod.res_mode; \
+ return node->attr.divmod.resmode; \
} \
\
void set_##OP##_resmode(ir_node *node, ir_mode *mode) { \
assert(is_##OP(node)); \
- node->attr.divmod.res_mode = mode; \
+ node->attr.divmod.resmode = mode; \
}
BINOP(Add)
+BINOP(Borrow)
BINOP(Carry)
BINOP(Sub)
UNOP(Minus)
UNOP(Conv)
UNOP(Cast)
-int is_Div_remainderless(const ir_node *node) {
+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;
ir_type *
get_Cast_type(ir_node *node) {
assert(is_Cast(node));
- node->attr.cast.totype = skip_tid(node->attr.cast.totype);
- return node->attr.cast.totype;
+ node->attr.cast.type = skip_tid(node->attr.cast.type);
+ return node->attr.cast.type;
}
void
set_Cast_type(ir_node *node, ir_type *to_tp) {
assert(is_Cast(node));
- node->attr.cast.totype = to_tp;
+ node->attr.cast.type = to_tp;
}
ir_mode *
get_Load_mode(const ir_node *node) {
assert(is_Load(node));
- return node->attr.load.load_mode;
+ return node->attr.load.mode;
}
void
set_Load_mode(ir_node *node, ir_mode *mode) {
assert(is_Load(node));
- node->attr.load.load_mode = mode;
+ node->attr.load.mode = mode;
}
ir_volatility
ir_type *get_CopyB_type(ir_node *node) {
assert(is_CopyB(node));
- return node->attr.copyb.data_type = skip_tid(node->attr.copyb.data_type);
+ return node->attr.copyb.type = skip_tid(node->attr.copyb.type);
}
void set_CopyB_type(ir_node *node, ir_type *data_type) {
assert(is_CopyB(node) && data_type);
- node->attr.copyb.data_type = data_type;
+ node->attr.copyb.type = data_type;
}
ir_op *op;
restart:
- if (get_irn_op(node) == op_Proj) {
+ if (is_Proj(node)) {
pred = get_Proj_pred(node);
op = get_irn_op(pred);
*/
if (op == op_Proj) { /* nested Tuple ? */
pred = skip_Tuple(pred);
- op = get_irn_op(pred);
- if (op == op_Tuple) {
+ if (is_Tuple(pred)) {
node = get_Tuple_pred(pred, get_Proj_proj(node));
goto restart;
}
return _is_ASM(node);
}
+/* returns true if a node is an Dummy node. */
+int
+(is_Dummy)(const ir_node *node) {
+ return _is_Dummy(node);
+}
+
int
(is_Proj)(const ir_node *node) {
return _is_Proj(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;
switch (pred) {
- default:
- case COND_JMP_PRED_NONE: return "no prediction";
- case COND_JMP_PRED_TRUE: return "true taken";
- case COND_JMP_PRED_FALSE: return "false taken";
+ X(COND_JMP_PRED_NONE);
+ X(COND_JMP_PRED_TRUE);
+ X(COND_JMP_PRED_FALSE);
}
+ return "<unknown>";
+#undef X
}
/* Returns the conditional jump prediction of a Cond node. */
return _get_irn_dbg_info(n);
}
-#if 0 /* allow the global pointer */
-
-/* checks whether a node represents a global address */
-int is_Global(const ir_node *node) {
- ir_node *ptr;
-
- if (is_SymConst_addr_ent(node))
- return 1;
- if (! is_Sel(node))
- return 0;
-
- ptr = get_Sel_ptr(node);
- return is_globals_pointer(ptr) != NULL;
-}
-
-/* returns the entity of a global address */
-ir_entity *get_Global_entity(const ir_node *node) {
- if (is_SymConst(node))
- return get_SymConst_entity(node);
- else
- return get_Sel_entity(node);
-}
-#else
-
/* checks whether a node represents a global address */
int is_Global(const ir_node *node) {
return is_SymConst_addr_ent(node);
ir_entity *get_Global_entity(const ir_node *node) {
return get_SymConst_entity(node);
}
-#endif
/*
* Calculate a hash value of a node.
projects / libfirm / blobdiff