projects
/
libfirm
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
adapted to new callback
[libfirm]
/
ir
/
be
/
arm
/
bearch_arm.c
diff --git
a/ir/be/arm/bearch_arm.c
b/ir/be/arm/bearch_arm.c
index
c825bbf
..
2ba456b
100644
(file)
--- a/
ir/be/arm/bearch_arm.c
+++ b/
ir/be/arm/bearch_arm.c
@@
-231,6
+231,10
@@
static entity *arm_get_frame_entity(const void *self, const ir_node *irn) {
return NULL;
}
return NULL;
}
+static void arm_set_frame_entity(const void *self, ir_node *irn, entity *ent) {
+ /* TODO: set the entity assigned to the frame */
+}
+
/**
* This function is called by the generic backend to correct offsets for
* nodes accessing the stack.
/**
* This function is called by the generic backend to correct offsets for
* nodes accessing the stack.
@@
-239,6
+243,10
@@
static void arm_set_stack_bias(const void *self, ir_node *irn, int bias) {
/* TODO: correct offset if irn accesses the stack */
}
/* TODO: correct offset if irn accesses the stack */
}
+static int arm_get_sp_bias(const void *self, const ir_node *irn) {
+ return 0;
+}
+
/* fill register allocator interface */
static const arch_irn_ops_if_t arm_irn_ops_if = {
/* fill register allocator interface */
static const arch_irn_ops_if_t arm_irn_ops_if = {
@@
-248,8
+256,13
@@
static const arch_irn_ops_if_t arm_irn_ops_if = {
arm_classify,
arm_get_flags,
arm_get_frame_entity,
arm_classify,
arm_get_flags,
arm_get_frame_entity,
+ arm_set_frame_entity,
arm_set_stack_bias,
arm_set_stack_bias,
- NULL
+ arm_get_sp_bias,
+ NULL, /* get_inverse */
+ NULL, /* get_op_estimated_cost */
+ NULL, /* possible_memory_operand */
+ NULL, /* perform_memory_operand */
};
arm_irn_ops_t arm_irn_ops = {
};
arm_irn_ops_t arm_irn_ops = {
@@
-286,7
+299,7
@@
static void arm_prepare_graph(void *self) {
/**
* Called immediately before emit phase.
*/
/**
* Called immediately before emit phase.
*/
-static void arm_finish_irg(
ir_graph *irg, arm_code_gen_t *cg
) {
+static void arm_finish_irg(
void *self
) {
/* TODO: - fix offsets for nodes accessing stack
- ...
*/
/* TODO: - fix offsets for nodes accessing stack
- ...
*/
@@
-319,7
+332,6
@@
static void arm_emit_and_done(void *self) {
cg->emit_decls = 0;
}
cg->emit_decls = 0;
}
- arm_finish_irg(irg, cg);
dump_ir_block_graph_sched(irg, "-arm-finished");
arm_gen_routine(out, irg, cg);
dump_ir_block_graph_sched(irg, "-arm-finished");
arm_gen_routine(out, irg, cg);
@@
-532,6
+544,7
@@
static const arch_code_generator_if_t arm_code_gen_if = {
arm_before_sched, /* before scheduling hook */
arm_before_ra, /* before register allocation hook */
NULL, /* after register allocation */
arm_before_sched, /* before scheduling hook */
arm_before_ra, /* before register allocation hook */
NULL, /* after register allocation */
+ arm_finish_irg,
arm_emit_and_done,
};
arm_emit_and_done,
};
@@
-928,7
+941,8
@@
static void arm_abi_epilogue(void *self, ir_node *bl, ir_node **mem, pmap *reg_m
// TODO: Activate Omit fp in epilogue
if(env->flags.try_omit_fp) {
// TODO: Activate Omit fp in epilogue
if(env->flags.try_omit_fp) {
- curr_sp = be_new_IncSP(env->isa->sp, env->irg, bl, curr_sp, *mem, BE_STACK_FRAME_SIZE, be_stack_dir_shrink);
+ curr_sp = be_new_IncSP(env->isa->sp, env->irg, bl, curr_sp, BE_STACK_FRAME_SIZE_SHRINK);
+ add_irn_dep(curr_sp, *mem);
curr_lr = be_new_CopyKeep_single(&arm_reg_classes[CLASS_arm_gp], env->irg, bl, curr_lr, curr_sp, get_irn_mode(curr_lr));
be_node_set_reg_class(curr_lr, 1, &arm_reg_classes[CLASS_arm_gp]);
curr_lr = be_new_CopyKeep_single(&arm_reg_classes[CLASS_arm_gp], env->irg, bl, curr_lr, curr_sp, get_irn_mode(curr_lr));
be_node_set_reg_class(curr_lr, 1, &arm_reg_classes[CLASS_arm_gp]);
@@
-1046,7
+1060,7
@@
list_sched_selector_t arm_sched_selector;
/**
* Returns the reg_pressure scheduler with to_appear_in_schedule() over\loaded
*/
/**
* Returns the reg_pressure scheduler with to_appear_in_schedule() over\loaded
*/
-static const list_sched_selector_t *arm_get_list_sched_selector(const void *self) {
+static const list_sched_selector_t *arm_get_list_sched_selector(const void *self
, list_sched_selector_t *selector
) {
memcpy(&arm_sched_selector, reg_pressure_selector, sizeof(list_sched_selector_t));
arm_sched_selector.to_appear_in_schedule = arm_to_appear_in_schedule;
return &arm_sched_selector;
memcpy(&arm_sched_selector, reg_pressure_selector, sizeof(list_sched_selector_t));
arm_sched_selector.to_appear_in_schedule = arm_to_appear_in_schedule;
return &arm_sched_selector;
@@
-1077,6
+1091,7
@@
static const backend_params *arm_get_libfirm_params(void) {
NULL, /* will be set later */
1, /* need dword lowering */
NULL, /* but yet no creator function */
NULL, /* will be set later */
1, /* need dword lowering */
NULL, /* but yet no creator function */
+ NULL, /* context for create_intrinsic_fkt */
};
p.dep_param = &ad;
};
p.dep_param = &ad;