/*
- * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-2011 University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
#include "beirgmod.h"
+typedef struct be_node_attr_t {
+ except_attr exc;
+} be_node_attr_t;
+
/** The be_Return nodes attribute type. */
typedef struct {
+ be_node_attr_t base;
int num_ret_vals; /**< number of return values */
unsigned pop; /**< number of bytes that should be popped */
int emit_pop; /**< if set, emit pop bytes, even if pop = 0 */
/** The be_IncSP attribute type. */
typedef struct {
+ be_node_attr_t base;
int offset; /**< The offset by which the stack shall be
expanded/shrinked. */
int align; /**< whether stack should be aligned after the
/** The be_Frame attribute type. */
typedef struct {
+ be_node_attr_t base;
ir_entity *ent;
int offset;
} be_frame_attr_t;
/** The be_Call attribute type. */
typedef struct {
+ be_node_attr_t base;
ir_entity *ent; /**< called entity if this is a static call. */
unsigned pop;
ir_type *call_tp; /**< call type, copied from the original Call */
} be_call_attr_t;
typedef struct {
- ir_entity **in_entities;
- ir_entity **out_entities;
+ be_node_attr_t base;
+ ir_entity **in_entities;
+ ir_entity **out_entities;
} be_memperm_attr_t;
ir_op *op_be_Spill;
ir_op *op_be_SubSP;
ir_op *op_be_Start;
ir_op *op_be_FrameAddr;
-ir_op *op_be_Barrier;
-
-static const ir_op_ops be_node_op_ops;
/**
* Compare the attributes of two be_FrameAddr nodes.
*
* @return zero if both nodes have identically attributes
*/
-static int FrameAddr_cmp_attr(ir_node *a, ir_node *b)
+static int FrameAddr_cmp_attr(const ir_node *a, const ir_node *b)
{
- const be_frame_attr_t *a_attr = get_irn_generic_attr_const(a);
- const be_frame_attr_t *b_attr = get_irn_generic_attr_const(b);
+ const be_frame_attr_t *a_attr = (const be_frame_attr_t*)get_irn_generic_attr_const(a);
+ const be_frame_attr_t *b_attr = (const be_frame_attr_t*)get_irn_generic_attr_const(b);
if (a_attr->ent != b_attr->ent || a_attr->offset != b_attr->offset)
return 1;
*
* @return zero if both nodes have identically attributes
*/
-static int Return_cmp_attr(ir_node *a, ir_node *b)
+static int Return_cmp_attr(const ir_node *a, const ir_node *b)
{
- const be_return_attr_t *a_attr = get_irn_generic_attr_const(a);
- const be_return_attr_t *b_attr = get_irn_generic_attr_const(b);
+ const be_return_attr_t *a_attr = (const be_return_attr_t*)get_irn_generic_attr_const(a);
+ const be_return_attr_t *b_attr = (const be_return_attr_t*)get_irn_generic_attr_const(b);
if (a_attr->num_ret_vals != b_attr->num_ret_vals)
return 1;
*
* @return zero if both nodes have identically attributes
*/
-static int IncSP_cmp_attr(ir_node *a, ir_node *b)
+static int IncSP_cmp_attr(const ir_node *a, const ir_node *b)
{
- const be_incsp_attr_t *a_attr = get_irn_generic_attr_const(a);
- const be_incsp_attr_t *b_attr = get_irn_generic_attr_const(b);
+ const be_incsp_attr_t *a_attr = (const be_incsp_attr_t*)get_irn_generic_attr_const(a);
+ const be_incsp_attr_t *b_attr = (const be_incsp_attr_t*)get_irn_generic_attr_const(b);
if (a_attr->offset != b_attr->offset)
return 1;
*
* @return zero if both nodes have identically attributes
*/
-static int Call_cmp_attr(ir_node *a, ir_node *b)
+static int Call_cmp_attr(const ir_node *a, const ir_node *b)
{
- const be_call_attr_t *a_attr = get_irn_generic_attr_const(a);
- const be_call_attr_t *b_attr = get_irn_generic_attr_const(b);
+ const be_call_attr_t *a_attr = (const be_call_attr_t*)get_irn_generic_attr_const(a);
+ const be_call_attr_t *b_attr = (const be_call_attr_t*)get_irn_generic_attr_const(b);
if (a_attr->ent != b_attr->ent ||
a_attr->call_tp != b_attr->call_tp)
ir_graph *irg = get_irn_irg(node);
struct obstack *obst = be_get_be_obst(irg);
- arch_register_req_t *req = obstack_alloc(obst, sizeof(*req));
- memset(req, 0, sizeof(*req));
+ arch_register_req_t *req = OALLOCZ(obst, arch_register_req_t);
return req;
}
/**
* Initializes the generic attribute of all be nodes and return it.
*/
-static void *init_node_attr(ir_node *node, int n_inputs, int n_outputs)
+static void init_node_attr(ir_node *node, int n_inputs, int n_outputs)
{
ir_graph *irg = get_irn_irg(node);
struct obstack *obst = be_get_be_obst(irg);
} else {
info->out_infos = NEW_ARR_F(reg_out_info_t, 0);
}
-
- return get_irn_generic_attr(node);
}
static void add_register_req_out(ir_node *node)
in[0] = frame;
in[1] = to_spill;
res = new_ir_node(NULL, irg, bl, op_be_Spill, mode_M, 2, in);
- a = init_node_attr(res, 2, 1);
+ init_node_attr(res, 2, 1);
+ a = (be_frame_attr_t*) get_irn_generic_attr(res);
a->ent = NULL;
a->offset = 0;
+ a->base.exc.pin_state = op_pin_state_pinned;
be_node_set_reg_class_in(res, be_pos_Spill_frame, cls_frame);
be_node_set_reg_class_in(res, be_pos_Spill_val, cls);
ir_node *in[2];
ir_node *res;
ir_graph *irg = get_Block_irg(block);
+ be_frame_attr_t *a;
in[0] = frame;
in[1] = mem;
be_node_set_reg_class_in(res, be_pos_Reload_frame, cls_frame);
arch_irn_set_flags(res, arch_irn_flags_rematerializable);
+ a = (be_frame_attr_t*) get_irn_generic_attr(res);
+ a->ent = NULL;
+ a->offset = 0;
+ a->base.exc.pin_state = op_pin_state_pinned;
+
/*
* For spills and reloads, we return "none" as requirement for frame
* pointer, so every input is ok. Some backends need this (e.g. STA).
ir_node *be_new_Perm(const arch_register_class_t *cls, ir_node *block,
int n, ir_node *in[])
{
- int i;
- ir_graph *irg = get_Block_irg(block);
+ int i;
+ ir_graph *irg = get_Block_irg(block);
+ be_node_attr_t *attr;
ir_node *irn = new_ir_node(NULL, irg, block, op_be_Perm, mode_T, n, in);
init_node_attr(irn, n, n);
+ attr = (be_node_attr_t*) get_irn_generic_attr(irn);
+ attr->exc.pin_state = op_pin_state_pinned;
for (i = 0; i < n; ++i) {
be_node_set_reg_class_in(irn, i, cls);
be_node_set_reg_class_out(irn, i, cls);
assert(be_is_Perm(perm));
assert(new_size <= arity);
- new_in = alloca(new_size * sizeof(*new_in));
+ new_in = ALLOCAN(ir_node*, new_size);
/* save the old register data */
memcpy(old_in_reqs, info->in_reqs, arity * sizeof(old_in_reqs[0]));
init_node_attr(irn, n + 1, n);
be_node_set_reg_class_in(irn, 0, sp->reg_class);
- attr = get_irn_generic_attr(irn);
+ attr = (be_memperm_attr_t*)get_irn_generic_attr(irn);
attr->in_entities = OALLOCNZ(irg->obst, ir_entity*, n);
attr->out_entities = OALLOCNZ(irg->obst, ir_entity*, n);
ir_node *in[1];
ir_node *res;
arch_register_req_t *req;
+ be_node_attr_t *attr;
ir_graph *irg = get_Block_irg(bl);
in[0] = op;
res = new_ir_node(NULL, irg, bl, op_be_Copy, get_irn_mode(op), 1, in);
init_node_attr(res, 1, 1);
+ attr = (be_node_attr_t*) get_irn_generic_attr(res);
+ attr->exc.pin_state = op_pin_state_floats;
be_node_set_reg_class_in(res, 0, cls);
be_node_set_reg_class_out(res, 0, cls);
int i;
ir_node *res;
ir_graph *irg = get_Block_irg(block);
+ be_node_attr_t *attr;
res = new_ir_node(NULL, irg, block, op_be_Keep, mode_ANY, -1, NULL);
init_node_attr(res, -1, 1);
+ attr = (be_node_attr_t*) get_irn_generic_attr(res);
+ attr->exc.pin_state = op_pin_state_pinned;
for (i = 0; i < n; ++i) {
add_irn_n(res, in[i]);
memcpy(&real_in[be_pos_Call_first_arg], in, n * sizeof(in[0]));
irn = new_ir_node(dbg, irg, bl, op_be_Call, mode_T, real_n, real_in);
- a = init_node_attr(irn, real_n, n_outs);
- a->ent = NULL;
- a->call_tp = call_tp;
- a->pop = 0;
+ init_node_attr(irn, real_n, n_outs);
+ a = (be_call_attr_t*)get_irn_generic_attr(irn);
+ a->ent = NULL;
+ a->call_tp = call_tp;
+ a->pop = 0;
+ a->base.exc.pin_state = op_pin_state_pinned;
return irn;
}
ir_entity *be_Call_get_entity(const ir_node *call)
{
- const be_call_attr_t *a = get_irn_generic_attr_const(call);
+ const be_call_attr_t *a = (const be_call_attr_t*)get_irn_generic_attr_const(call);
assert(be_is_Call(call));
return a->ent;
}
void be_Call_set_entity(ir_node *call, ir_entity *ent)
{
- be_call_attr_t *a = get_irn_generic_attr(call);
+ be_call_attr_t *a = (be_call_attr_t*)get_irn_generic_attr(call);
assert(be_is_Call(call));
a->ent = ent;
}
ir_type *be_Call_get_type(ir_node *call)
{
- const be_call_attr_t *a = get_irn_generic_attr_const(call);
+ const be_call_attr_t *a = (const be_call_attr_t*)get_irn_generic_attr_const(call);
assert(be_is_Call(call));
return a->call_tp;
}
void be_Call_set_type(ir_node *call, ir_type *call_tp)
{
- be_call_attr_t *a = get_irn_generic_attr(call);
+ be_call_attr_t *a = (be_call_attr_t*)get_irn_generic_attr(call);
assert(be_is_Call(call));
a->call_tp = call_tp;
}
void be_Call_set_pop(ir_node *call, unsigned pop)
{
- be_call_attr_t *a = get_irn_generic_attr(call);
+ be_call_attr_t *a = (be_call_attr_t*)get_irn_generic_attr(call);
a->pop = pop;
}
unsigned be_Call_get_pop(const ir_node *call)
{
- const be_call_attr_t *a = get_irn_generic_attr_const(call);
+ const be_call_attr_t *a = (const be_call_attr_t*)get_irn_generic_attr_const(call);
return a->pop;
}
}
be_set_constr_out(res, 0, arch_no_register_req);
- a = get_irn_generic_attr(res);
- a->num_ret_vals = n_res;
- a->pop = pop;
- a->emit_pop = 0;
+ a = (be_return_attr_t*)get_irn_generic_attr(res);
+ a->num_ret_vals = n_res;
+ a->pop = pop;
+ a->emit_pop = 0;
+ a->base.exc.pin_state = op_pin_state_pinned;
return res;
}
int be_Return_get_n_rets(const ir_node *ret)
{
- const be_return_attr_t *a = get_irn_generic_attr_const(ret);
+ const be_return_attr_t *a = (const be_return_attr_t*)get_irn_generic_attr_const(ret);
return a->num_ret_vals;
}
unsigned be_Return_get_pop(const ir_node *ret)
{
- const be_return_attr_t *a = get_irn_generic_attr_const(ret);
+ const be_return_attr_t *a = (const be_return_attr_t*)get_irn_generic_attr_const(ret);
return a->pop;
}
int be_Return_get_emit_pop(const ir_node *ret)
{
- const be_return_attr_t *a = get_irn_generic_attr_const(ret);
+ const be_return_attr_t *a = (const be_return_attr_t*)get_irn_generic_attr_const(ret);
return a->emit_pop;
}
void be_Return_set_emit_pop(ir_node *ret, int emit_pop)
{
- be_return_attr_t *a = get_irn_generic_attr(ret);
+ be_return_attr_t *a = (be_return_attr_t*)get_irn_generic_attr(ret);
a->emit_pop = emit_pop;
}
in[0] = old_sp;
irn = new_ir_node(NULL, irg, bl, op_be_IncSP, sp->reg_class->mode,
sizeof(in) / sizeof(in[0]), in);
- a = init_node_attr(irn, 1, 1);
- a->offset = offset;
- a->align = align;
+ init_node_attr(irn, 1, 1);
+ a = (be_incsp_attr_t*)get_irn_generic_attr(irn);
+ a->offset = offset;
+ a->align = align;
+ a->base.exc.pin_state = op_pin_state_pinned;
/* Set output constraint to stack register. */
be_node_set_reg_class_in(irn, 0, sp->reg_class);
ir_node *in[be_pos_AddSP_last];
const arch_register_class_t *cls;
ir_graph *irg;
+ be_node_attr_t *attr;
in[be_pos_AddSP_old_sp] = old_sp;
in[be_pos_AddSP_size] = sz;
irg = get_Block_irg(bl);
irn = new_ir_node(NULL, irg, bl, op_be_AddSP, mode_T, be_pos_AddSP_last, in);
init_node_attr(irn, be_pos_AddSP_last, pn_be_AddSP_last);
+ attr = (be_node_attr_t*) get_irn_generic_attr(irn);
+ attr->exc.pin_state = op_pin_state_pinned;
/* Set output constraint to stack register. */
- be_set_constr_single_reg_in(irn, be_pos_AddSP_old_sp, sp, 0);
+ be_set_constr_single_reg_in(irn, be_pos_AddSP_old_sp, sp,
+ arch_register_req_type_none);
be_node_set_reg_class_in(irn, be_pos_AddSP_size, arch_register_get_class(sp));
be_set_constr_single_reg_out(irn, pn_be_AddSP_sp, sp,
arch_register_req_type_produces_sp);
ir_node *irn;
ir_node *in[be_pos_SubSP_last];
ir_graph *irg;
+ be_node_attr_t *attr;
in[be_pos_SubSP_old_sp] = old_sp;
in[be_pos_SubSP_size] = sz;
irg = get_Block_irg(bl);
irn = new_ir_node(NULL, irg, bl, op_be_SubSP, mode_T, be_pos_SubSP_last, in);
init_node_attr(irn, be_pos_SubSP_last, pn_be_SubSP_last);
+ attr = (be_node_attr_t*) get_irn_generic_attr(irn);
+ attr->exc.pin_state = op_pin_state_pinned;
/* Set output constraint to stack register. */
- be_set_constr_single_reg_in(irn, be_pos_SubSP_old_sp, sp, 0);
+ be_set_constr_single_reg_in(irn, be_pos_SubSP_old_sp, sp,
+ arch_register_req_type_none);
be_node_set_reg_class_in(irn, be_pos_SubSP_size, arch_register_get_class(sp));
be_set_constr_single_reg_out(irn, pn_be_SubSP_sp, sp, arch_register_req_type_produces_sp);
ir_node *res;
int i;
ir_graph *irg = get_Block_irg(bl);
+ be_node_attr_t *attr;
res = new_ir_node(dbgi, irg, bl, op_be_Start, mode_T, 0, NULL);
init_node_attr(res, 0, -1);
+ attr = (be_node_attr_t*) get_irn_generic_attr(res);
+ attr->exc.pin_state = op_pin_state_pinned;
for (i = 0; i < n_outs; ++i) {
add_register_req_out(res);
}
in[0] = frame;
irn = new_ir_node(NULL, irg, bl, op_be_FrameAddr, get_irn_mode(frame), 1, in);
- a = init_node_attr(irn, 1, 1);
- a->ent = ent;
- a->offset = 0;
+ init_node_attr(irn, 1, 1);
+ a = (be_frame_attr_t*)get_irn_generic_attr(irn);
+ a->ent = ent;
+ a->offset = 0;
+ a->base.exc.pin_state = op_pin_state_floats;
be_node_set_reg_class_in(irn, 0, cls_frame);
be_node_set_reg_class_out(irn, 0, cls_frame);
ir_entity *be_get_FrameAddr_entity(const ir_node *node)
{
- const be_frame_attr_t *attr = get_irn_generic_attr_const(node);
+ const be_frame_attr_t *attr = (const be_frame_attr_t*)get_irn_generic_attr_const(node);
return attr->ent;
}
ir_node *irn;
ir_node **in = ALLOCAN(ir_node*, n + 1);
ir_graph *irg = get_Block_irg(bl);
+ be_node_attr_t *attr;
in[0] = src;
memcpy(&in[1], in_keep, n * sizeof(in[0]));
irn = new_ir_node(NULL, irg, bl, op_be_CopyKeep, mode, n + 1, in);
init_node_attr(irn, n + 1, 1);
+ attr = (be_node_attr_t*) get_irn_generic_attr(irn);
+ attr->exc.pin_state = op_pin_state_floats;
be_node_set_reg_class_in(irn, 0, cls);
be_node_set_reg_class_out(irn, 0, cls);
set_irn_n(cpy, be_pos_CopyKeep_op, op);
}
-ir_node *be_new_Barrier(ir_node *bl, int n, ir_node *in[])
-{
- ir_node *res;
- int i;
- ir_graph *irg = get_Block_irg(bl);
-
- res = new_ir_node(NULL, irg, bl, op_be_Barrier, mode_T, -1, NULL);
- init_node_attr(res, -1, -1);
- for (i = 0; i < n; ++i) {
- add_irn_n(res, in[i]);
- add_register_req_in(res);
- add_register_req_out(res);
- }
-
- return res;
-}
-
-ir_node *be_Barrier_append_node(ir_node *barrier, ir_node *node)
-{
- ir_mode *mode = get_irn_mode(node);
- int n = add_irn_n(barrier, node);
-
- ir_node *proj = new_r_Proj(barrier, mode, n);
- add_register_req_in(barrier);
- add_register_req_out(barrier);
-
- return proj;
-}
-
static bool be_has_frame_entity(const ir_node *irn)
{
switch (get_irn_opcode(irn)) {
ir_entity *be_get_frame_entity(const ir_node *irn)
{
if (be_has_frame_entity(irn)) {
- const be_frame_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_frame_attr_t *a = (const be_frame_attr_t*)get_irn_generic_attr_const(irn);
return a->ent;
}
return NULL;
{
assert(is_be_node(irn));
if (be_has_frame_entity(irn)) {
- const be_frame_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_frame_attr_t *a = (const be_frame_attr_t*)get_irn_generic_attr_const(irn);
return a->offset;
}
return 0;
void be_set_MemPerm_in_entity(const ir_node *irn, int n, ir_entity *ent)
{
- const be_memperm_attr_t *attr = get_irn_generic_attr_const(irn);
+ const be_memperm_attr_t *attr = (const be_memperm_attr_t*)get_irn_generic_attr_const(irn);
assert(be_is_MemPerm(irn));
assert(n < be_get_MemPerm_entity_arity(irn));
ir_entity* be_get_MemPerm_in_entity(const ir_node* irn, int n)
{
- const be_memperm_attr_t *attr = get_irn_generic_attr_const(irn);
+ const be_memperm_attr_t *attr = (const be_memperm_attr_t*)get_irn_generic_attr_const(irn);
assert(be_is_MemPerm(irn));
assert(n < be_get_MemPerm_entity_arity(irn));
void be_set_MemPerm_out_entity(const ir_node *irn, int n, ir_entity *ent)
{
- const be_memperm_attr_t *attr = get_irn_generic_attr_const(irn);
+ const be_memperm_attr_t *attr = (const be_memperm_attr_t*)get_irn_generic_attr_const(irn);
assert(be_is_MemPerm(irn));
assert(n < be_get_MemPerm_entity_arity(irn));
ir_entity* be_get_MemPerm_out_entity(const ir_node* irn, int n)
{
- const be_memperm_attr_t *attr = get_irn_generic_attr_const(irn);
+ const be_memperm_attr_t *attr = (const be_memperm_attr_t*)get_irn_generic_attr_const(irn);
assert(be_is_MemPerm(irn));
assert(n < be_get_MemPerm_entity_arity(irn));
const arch_register_req_t *be_create_reg_req(struct obstack *obst,
const arch_register_t *reg, arch_register_req_type_t additional_types)
{
- arch_register_req_t *req = obstack_alloc(obst, sizeof(*req));
+ arch_register_req_t *req = OALLOC(obst, arch_register_req_t);
const arch_register_class_t *cls = arch_register_get_class(reg);
unsigned *limited_bitset;
void be_set_constr_single_reg_out(ir_node *node, int pos,
const arch_register_t *reg, arch_register_req_type_t additional_types)
{
+ ir_graph *irg = get_irn_irg(node);
+ be_irg_t *birg = be_birg_from_irg(irg);
const arch_register_req_t *req;
/* if we have an ignore register, add ignore flag and just assign it */
- if (reg->type & arch_register_type_ignore) {
+ if (!rbitset_is_set(birg->allocatable_regs, reg->global_index)) {
additional_types |= arch_register_req_type_ignore;
}
void be_set_IncSP_offset(ir_node *irn, int offset)
{
- be_incsp_attr_t *a = get_irn_generic_attr(irn);
+ be_incsp_attr_t *a = (be_incsp_attr_t*)get_irn_generic_attr(irn);
assert(be_is_IncSP(irn));
a->offset = offset;
}
int be_get_IncSP_offset(const ir_node *irn)
{
- const be_incsp_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_incsp_attr_t *a = (const be_incsp_attr_t*)get_irn_generic_attr_const(irn);
assert(be_is_IncSP(irn));
return a->offset;
}
int be_get_IncSP_align(const ir_node *irn)
{
- const be_incsp_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_incsp_attr_t *a = (const be_incsp_attr_t*)get_irn_generic_attr_const(irn);
assert(be_is_IncSP(irn));
return a->align;
}
reload = be_new_Reload(cls, cls_frame, bl, frame, spill, mode);
if (is_Block(insert)) {
- insert = sched_skip(insert, 0, sched_skip_cf_predicator, NULL);
+ do {
+ insert = sched_prev(insert);
+ } while (is_cfop(insert));
sched_add_after(insert, reload);
} else {
sched_add_before(insert, reload);
case beo_Reload: return arch_irn_class_reload;
case beo_Perm: return arch_irn_class_perm;
case beo_Copy: return arch_irn_class_copy;
- default: return 0;
+ default: return arch_irn_class_none;
}
}
assert(be_has_frame_entity(irn));
- a = get_irn_generic_attr(irn);
+ a = (be_frame_attr_t*)get_irn_generic_attr(irn);
a->ent = ent;
}
if (!be_has_frame_entity(irn))
return;
- a = get_irn_generic_attr(irn);
+ a = (be_frame_attr_t*)get_irn_generic_attr(irn);
a->offset = offset;
}
static arch_irn_class_t dummy_classify(const ir_node *node)
{
(void) node;
- return 0;
+ return arch_irn_class_none;
}
static ir_entity* dummy_get_frame_entity(const ir_node *node)
const arch_register_class_t *cls)
{
const arch_register_req_t *req;
- struct obstack *obst = be_get_be_obst(get_irn_irg(block));
+ ir_graph *irg = get_irn_irg(block);
+ struct obstack *obst = be_get_be_obst(irg);
backend_info_t *info;
int i;
break;
case dump_node_nodeattr_txt:
if (be_is_Call(irn)) {
- const be_call_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_call_attr_t *a = (const be_call_attr_t*)get_irn_generic_attr_const(irn);
if (a->ent)
fprintf(f, " [%s] ", get_entity_name(a->ent));
}
if (be_is_IncSP(irn)) {
- const be_incsp_attr_t *attr = get_irn_generic_attr_const(irn);
+ const be_incsp_attr_t *attr = (const be_incsp_attr_t*)get_irn_generic_attr_const(irn);
if (attr->offset == BE_STACK_FRAME_SIZE_EXPAND) {
fprintf(f, " [Setup Stackframe] ");
} else if (attr->offset == BE_STACK_FRAME_SIZE_SHRINK) {
arch_dump_reqs_and_registers(f, irn);
if (be_has_frame_entity(irn)) {
- const be_frame_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_frame_attr_t *a = (const be_frame_attr_t*)get_irn_generic_attr_const(irn);
if (a->ent) {
unsigned size = get_type_size_bytes(get_entity_type(a->ent));
ir_fprintf(f, "frame entity: %+F, offset 0x%x (%d), size 0x%x (%d) bytes\n",
switch (get_irn_opcode(irn)) {
case beo_IncSP: {
- const be_incsp_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_incsp_attr_t *a = (const be_incsp_attr_t*)get_irn_generic_attr_const(irn);
fprintf(f, "align: %d\n", a->align);
if (a->offset == BE_STACK_FRAME_SIZE_EXPAND)
fprintf(f, "offset: FRAME_SIZE\n");
break;
}
case beo_Call: {
- const be_call_attr_t *a = get_irn_generic_attr_const(irn);
+ const be_call_attr_t *a = (const be_call_attr_t*)get_irn_generic_attr_const(irn);
if (a->ent)
fprintf(f, "\ncalling: %s\n", get_entity_name(a->ent));
memcpy(new_attr, old_attr, get_op_attr_size(get_irn_op(old_node)));
+ new_info->flags = old_info->flags;
if (old_info->out_infos != NULL) {
- unsigned n_outs = ARR_LEN(old_info->out_infos);
+ size_t n_outs = ARR_LEN(old_info->out_infos);
/* need dyanmic out infos? */
- if (be_is_Barrier(new_node) || be_is_Perm(new_node)) {
+ if (be_is_Perm(new_node)) {
new_info->out_infos = NEW_ARR_F(reg_out_info_t, n_outs);
} else {
new_info->out_infos = NEW_ARR_D(reg_out_info_t, obst, n_outs);
NULL,
NULL,
NULL,
- NULL,
dump_node,
NULL,
&be_node_irn_ops
void be_init_op(void)
{
- ir_opcode opc;
+ unsigned opc;
/* Acquire all needed opcodes. */
- op_be_Spill = new_ir_op(beo_Spill, "be_Spill", op_pin_state_pinned, irop_flag_none, oparity_unary, 0, sizeof(be_frame_attr_t), &be_node_op_ops);
- op_be_Reload = new_ir_op(beo_Reload, "be_Reload", op_pin_state_pinned, irop_flag_none, oparity_zero, 0, sizeof(be_frame_attr_t), &be_node_op_ops);
- op_be_Perm = new_ir_op(beo_Perm, "be_Perm", op_pin_state_pinned, irop_flag_none, oparity_variable, 0, 0, &be_node_op_ops);
- op_be_MemPerm = new_ir_op(beo_MemPerm, "be_MemPerm", op_pin_state_pinned, irop_flag_none, oparity_variable, 0, sizeof(be_memperm_attr_t), &be_node_op_ops);
- op_be_Copy = new_ir_op(beo_Copy, "be_Copy", op_pin_state_floats, irop_flag_none, oparity_unary, 0, 0, &be_node_op_ops);
- op_be_Keep = new_ir_op(beo_Keep, "be_Keep", op_pin_state_floats, irop_flag_keep, oparity_dynamic, 0, 0, &be_node_op_ops);
- op_be_CopyKeep = new_ir_op(beo_CopyKeep, "be_CopyKeep", op_pin_state_floats, irop_flag_keep, oparity_variable, 0, 0, &be_node_op_ops);
- op_be_Call = new_ir_op(beo_Call, "be_Call", op_pin_state_pinned, irop_flag_fragile|irop_flag_uses_memory, oparity_variable, 0, sizeof(be_call_attr_t), &be_node_op_ops);
- op_be_Return = new_ir_op(beo_Return, "be_Return", op_pin_state_pinned, irop_flag_cfopcode, oparity_dynamic, 0, sizeof(be_return_attr_t), &be_node_op_ops);
- op_be_AddSP = new_ir_op(beo_AddSP, "be_AddSP", op_pin_state_pinned, irop_flag_none, oparity_unary, 0, 0, &be_node_op_ops);
- op_be_SubSP = new_ir_op(beo_SubSP, "be_SubSP", op_pin_state_pinned, irop_flag_none, oparity_unary, 0, 0, &be_node_op_ops);
- op_be_IncSP = new_ir_op(beo_IncSP, "be_IncSP", op_pin_state_pinned, irop_flag_none, oparity_unary, 0, sizeof(be_incsp_attr_t), &be_node_op_ops);
- op_be_Start = new_ir_op(beo_Start, "be_Start", op_pin_state_pinned, irop_flag_none, oparity_zero, 0, 0, &be_node_op_ops);
- op_be_FrameAddr = new_ir_op(beo_FrameAddr, "be_FrameAddr", op_pin_state_floats, irop_flag_none, oparity_unary, 0, sizeof(be_frame_attr_t), &be_node_op_ops);
- op_be_Barrier = new_ir_op(beo_Barrier, "be_Barrier", op_pin_state_pinned, irop_flag_none, oparity_dynamic, 0, 0, &be_node_op_ops);
+ op_be_Spill = new_ir_op(beo_Spill, "be_Spill", op_pin_state_exc_pinned, irop_flag_none, oparity_unary, 0, sizeof(be_frame_attr_t), &be_node_op_ops);
+ op_be_Reload = new_ir_op(beo_Reload, "be_Reload", op_pin_state_exc_pinned, irop_flag_none, oparity_zero, 0, sizeof(be_frame_attr_t), &be_node_op_ops);
+ op_be_Perm = new_ir_op(beo_Perm, "be_Perm", op_pin_state_exc_pinned, irop_flag_none, oparity_variable, 0, sizeof(be_node_attr_t), &be_node_op_ops);
+ op_be_MemPerm = new_ir_op(beo_MemPerm, "be_MemPerm", op_pin_state_exc_pinned, irop_flag_none, oparity_variable, 0, sizeof(be_memperm_attr_t), &be_node_op_ops);
+ op_be_Copy = new_ir_op(beo_Copy, "be_Copy", op_pin_state_exc_pinned, irop_flag_none, oparity_unary, 0, sizeof(be_node_attr_t), &be_node_op_ops);
+ op_be_Keep = new_ir_op(beo_Keep, "be_Keep", op_pin_state_exc_pinned, irop_flag_keep, oparity_dynamic, 0, sizeof(be_node_attr_t), &be_node_op_ops);
+ op_be_CopyKeep = new_ir_op(beo_CopyKeep, "be_CopyKeep", op_pin_state_exc_pinned, irop_flag_keep, oparity_variable, 0, sizeof(be_node_attr_t), &be_node_op_ops);
+ op_be_Call = new_ir_op(beo_Call, "be_Call", op_pin_state_exc_pinned, irop_flag_fragile|irop_flag_uses_memory, oparity_variable, 0, sizeof(be_call_attr_t), &be_node_op_ops);
+ op_be_Return = new_ir_op(beo_Return, "be_Return", op_pin_state_exc_pinned, irop_flag_cfopcode, oparity_dynamic, 0, sizeof(be_return_attr_t), &be_node_op_ops);
+ op_be_AddSP = new_ir_op(beo_AddSP, "be_AddSP", op_pin_state_exc_pinned, irop_flag_none, oparity_unary, 0, sizeof(be_node_attr_t), &be_node_op_ops);
+ op_be_SubSP = new_ir_op(beo_SubSP, "be_SubSP", op_pin_state_exc_pinned, irop_flag_none, oparity_unary, 0, sizeof(be_node_attr_t), &be_node_op_ops);
+ op_be_IncSP = new_ir_op(beo_IncSP, "be_IncSP", op_pin_state_exc_pinned, irop_flag_none, oparity_unary, 0, sizeof(be_incsp_attr_t), &be_node_op_ops);
+ op_be_Start = new_ir_op(beo_Start, "be_Start", op_pin_state_exc_pinned, irop_flag_none, oparity_zero, 0, sizeof(be_node_attr_t), &be_node_op_ops);
+ op_be_FrameAddr = new_ir_op(beo_FrameAddr, "be_FrameAddr", op_pin_state_exc_pinned, irop_flag_none, oparity_unary, 0, sizeof(be_frame_attr_t), &be_node_op_ops);
op_be_Spill->ops.node_cmp_attr = FrameAddr_cmp_attr;
op_be_Reload->ops.node_cmp_attr = FrameAddr_cmp_attr;
op_be_IncSP->ops.node_cmp_attr = IncSP_cmp_attr;
op_be_Start->ops.node_cmp_attr = be_nodes_equal;
op_be_FrameAddr->ops.node_cmp_attr = FrameAddr_cmp_attr;
- op_be_Barrier->ops.node_cmp_attr = be_nodes_equal;
/* attach out dummy_ops to middle end nodes */
for (opc = iro_First; opc <= iro_Last; ++opc) {
projects / libfirm / blobdiff