- reserve the visited resource

[libfirm] / ir / be / beschedtrace.c

diff --git a/ir/be/beschedtrace.c b/ir/be/beschedtrace.c
index d91de8c..4e903ed 100644 (file)
--- a/ir/be/beschedtrace.c
+++ b/ir/be/beschedtrace.c
@@ -71,7 +71,7 @@ static ir_node *get_nodeset_node(const ir_nodeset_t *nodeset)
 /**
  * Returns non-zero if the node is a root node
  */
-static INLINE unsigned is_root_node(trace_env_t *env, ir_node *n)
+static inline unsigned is_root_node(trace_env_t *env, ir_node *n)
 {
        int idx = get_irn_idx(n);
 
@@ -82,7 +82,7 @@ static INLINE unsigned is_root_node(trace_env_t *env, ir_node *n)
 /**
  * Mark a node as root node
  */
-static INLINE void mark_root_node(trace_env_t *env, ir_node *n)
+static inline void mark_root_node(trace_env_t *env, ir_node *n)
 {
        int idx = get_irn_idx(n);
 
@@ -93,7 +93,7 @@ static INLINE void mark_root_node(trace_env_t *env, ir_node *n)
 /**
  * Get the current delay.
  */
-static INLINE sched_timestep_t get_irn_delay(trace_env_t *env, ir_node *n) {
+static inline sched_timestep_t get_irn_delay(trace_env_t *env, ir_node *n) {
        int idx = get_irn_idx(n);
 
        assert(idx < ARR_LEN(env->sched_info));
@@ -103,7 +103,7 @@ static INLINE sched_timestep_t get_irn_delay(trace_env_t *env, ir_node *n) {
 /**
  * Set the current delay.
  */
-static INLINE void set_irn_delay(trace_env_t *env, ir_node *n, sched_timestep_t delay) {
+static inline void set_irn_delay(trace_env_t *env, ir_node *n, sched_timestep_t delay) {
        int idx = get_irn_idx(n);
 
        assert(idx < ARR_LEN(env->sched_info));
@@ -113,7 +113,7 @@ static INLINE void set_irn_delay(trace_env_t *env, ir_node *n, sched_timestep_t
 /**
  * Get the current etime.
  */
-static INLINE sched_timestep_t get_irn_etime(trace_env_t *env, ir_node *n) {
+static inline sched_timestep_t get_irn_etime(trace_env_t *env, ir_node *n) {
        int idx = get_irn_idx(n);
 
        assert(idx < ARR_LEN(env->sched_info));
@@ -123,7 +123,7 @@ static INLINE sched_timestep_t get_irn_etime(trace_env_t *env, ir_node *n) {
 /**
  * Set the current etime.
  */
-static INLINE void set_irn_etime(trace_env_t *env, ir_node *n, sched_timestep_t etime) {
+static inline void set_irn_etime(trace_env_t *env, ir_node *n, sched_timestep_t etime) {
        int idx = get_irn_idx(n);
 
        assert(idx < ARR_LEN(env->sched_info));
@@ -133,7 +133,7 @@ static INLINE void set_irn_etime(trace_env_t *env, ir_node *n, sched_timestep_t
 /**
  * Get the number of users.
  */
-static INLINE unsigned get_irn_num_user(trace_env_t *env, ir_node *n) {
+static inline unsigned get_irn_num_user(trace_env_t *env, ir_node *n) {
        int idx = get_irn_idx(n);
 
        assert(idx < ARR_LEN(env->sched_info));
@@ -143,7 +143,7 @@ static INLINE unsigned get_irn_num_user(trace_env_t *env, ir_node *n) {
 /**
  * Set the number of users.
  */
-static INLINE void set_irn_num_user(trace_env_t *env, ir_node *n, unsigned num_user) {
+static inline void set_irn_num_user(trace_env_t *env, ir_node *n, unsigned num_user) {
        int idx = get_irn_idx(n);
 
        assert(idx < ARR_LEN(env->sched_info));
@@ -153,7 +153,7 @@ static INLINE void set_irn_num_user(trace_env_t *env, ir_node *n, unsigned num_u
 /**
  * Get the register difference.
  */
-static INLINE int get_irn_reg_diff(trace_env_t *env, ir_node *n) {
+static inline int get_irn_reg_diff(trace_env_t *env, ir_node *n) {
        int idx = get_irn_idx(n);
 
        assert(idx < ARR_LEN(env->sched_info));
@@ -163,7 +163,7 @@ static INLINE int get_irn_reg_diff(trace_env_t *env, ir_node *n) {
 /**
  * Set the register difference.
  */
-static INLINE void set_irn_reg_diff(trace_env_t *env, ir_node *n, int reg_diff) {
+static inline void set_irn_reg_diff(trace_env_t *env, ir_node *n, int reg_diff) {
        int idx = get_irn_idx(n);
 
        assert(idx < ARR_LEN(env->sched_info));
@@ -173,7 +173,7 @@ static INLINE void set_irn_reg_diff(trace_env_t *env, ir_node *n, int reg_diff)
 /**
  * Get the pre-order position.
  */
-static INLINE int get_irn_preorder(trace_env_t *env, ir_node *n) {
+static inline int get_irn_preorder(trace_env_t *env, ir_node *n) {
        int idx = get_irn_idx(n);
 
        assert(idx < ARR_LEN(env->sched_info));
@@ -183,7 +183,7 @@ static INLINE int get_irn_preorder(trace_env_t *env, ir_node *n) {
 /**
  * Set the pre-order position.
  */
-static INLINE void set_irn_preorder(trace_env_t *env, ir_node *n, int pos) {
+static inline void set_irn_preorder(trace_env_t *env, ir_node *n, int pos) {
        int idx = get_irn_idx(n);
 
        assert(idx < ARR_LEN(env->sched_info));
@@ -193,7 +193,7 @@ static INLINE void set_irn_preorder(trace_env_t *env, ir_node *n, int pos) {
 /**
  * Get the pre-order position.
  */
-static INLINE unsigned get_irn_critical_path_len(trace_env_t *env, ir_node *n) {
+static inline unsigned get_irn_critical_path_len(trace_env_t *env, ir_node *n) {
        int idx = get_irn_idx(n);
 
        assert(idx < ARR_LEN(env->sched_info));
@@ -203,7 +203,7 @@ static INLINE unsigned get_irn_critical_path_len(trace_env_t *env, ir_node *n) {
 /**
  * Set the pre-order position.
  */
-static INLINE void set_irn_critical_path_len(trace_env_t *env, ir_node *n, unsigned len) {
+static inline void set_irn_critical_path_len(trace_env_t *env, ir_node *n, unsigned len) {
        int idx = get_irn_idx(n);
 
        assert(idx < ARR_LEN(env->sched_info));
@@ -282,7 +282,7 @@ static int get_reg_difference(trace_env_t *env, ir_node *irn) {
        ir_node *block = get_nodes_block(irn);
 
        if (be_is_Call(irn)) {
-               /* we want calls prefered */
+               /* we want calls preferred */
                return -5;
        }
 
@@ -302,11 +302,16 @@ static int get_reg_difference(trace_env_t *env, ir_node *irn) {
        for (i = get_irn_arity(irn) - 1; i >= 0; i--) {
                ir_node *in = get_irn_n(irn, i);
 
-               if (mode_is_datab(get_irn_mode(in)) &&           /* must be data node */
-                   !arch_irn_is(in, ignore)        &&           /* ignore "ignore" nodes :) */
-                   !be_is_live_end(env->liveness, block, in)) { /* if the value lives outside of block: do not count */
-                       num_in++;
-               }
+               if (!mode_is_datab(get_irn_mode(in)))
+                       continue;
+
+               if (arch_irn_is_ignore(in))
+                       continue;
+
+               if (be_is_live_end(env->liveness, block, in))
+                       continue;
+
+               num_in++;
        }
 
        return num_out - num_in;