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cleanup space generation logic and make it more robust for union constructs
[libfirm]
/
ir
/
opt
/
proc_cloning.c
diff --git
a/ir/opt/proc_cloning.c
b/ir/opt/proc_cloning.c
index
5912784
..
322428a
100644
(file)
--- a/
ir/opt/proc_cloning.c
+++ b/
ir/opt/proc_cloning.c
@@
-1,5
+1,5
@@
/*
/*
- * Copyright (C) 1995-200
7
University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-200
8
University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
*
* This file is part of libFirm.
*
@@
-53,9
+53,6
@@
#include "array.h"
#include "xmalloc.h"
#include "array.h"
#include "xmalloc.h"
-/* A macro to iterate sets.*/
-#define ITERATE_SET(set_entries, entry) for(entry = set_first(set_entries); entry; entry = set_next(set_entries))
-
/**
* This struct contains the information quadruple for a Call, which we need to
* decide if this function must be cloned.
/**
* This struct contains the information quadruple for a Call, which we need to
* decide if this function must be cloned.
@@
-187,14
+184,10
@@
static void collect_irg_calls(ir_node *call, void *env) {
if (is_Call(call)) {
call_ptr = get_Call_ptr(call);
if (is_Call(call)) {
call_ptr = get_Call_ptr(call);
- /* Call pointer must be a SymConst*/
- if (op_SymConst != get_irn_op(call_ptr))
- return;
- /* Call pointer must be the address of an entity.*/
- if (get_SymConst_kind(call_ptr) != symconst_addr_ent)
+ if (! is_Global(call_ptr))
return;
return;
- callee = get_
SymConst
_entity(call_ptr);
+ callee = get_
Global
_entity(call_ptr);
/* we can only clone calls to existing entities */
if (get_entity_visibility(callee) == visibility_external_allocated)
/* we can only clone calls to existing entities */
if (get_entity_visibility(callee) == visibility_external_allocated)
@@
-269,6
+262,7
@@
static void set_preds(ir_node *irn, void *env) {
irn_copy = get_irn_link(irn);
if (is_Block(irn)) {
irn_copy = get_irn_link(irn);
if (is_Block(irn)) {
+ set_Block_MacroBlock(irn_copy, get_irn_link(get_Block_MacroBlock(irn)));
for (i = get_Block_n_cfgpreds(irn) - 1; i >= 0; i--) {
pred = get_Block_cfgpred(irn, i);
/* "End" block must be handled extra, because it is not matured.*/
for (i = get_Block_n_cfgpreds(irn) - 1; i >= 0; i--) {
pred = get_Block_cfgpred(irn, i);
/* "End" block must be handled extra, because it is not matured.*/
@@
-512,7
+506,7
@@
static void exchange_calls(quadruple_t *q, ir_entity *cloned_ent) {
*/
static float calculate_weight(const entry_t *entry) {
return ARR_LEN(entry->q.calls) *
*/
static float calculate_weight(const entry_t *entry) {
return ARR_LEN(entry->q.calls) *
- (get_method_param_weight(entry->q.ent, entry->q.pos) + 1);
+ (
float)(
get_method_param_weight(entry->q.ent, entry->q.pos) + 1);
}
/**
}
/**