X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbechordal.c;h=f0731d6a7495f5cf867693b1e3f62f53963b3668;hb=fc2759fa267ba4b074c2ac570c1b9d47cc943612;hp=777bc735b575e2fbe631c47c4cf5eea0845bb490;hpb=71712d24f429b174d735ae063bcfcf529acc8489;p=libfirm

diff --git a/ir/be/bechordal.c b/ir/be/bechordal.c
index 777bc735b..f0731d6a7 100644
--- a/ir/be/bechordal.c
+++ b/ir/be/bechordal.c
@@ -77,12 +77,12 @@ DEBUG_ONLY(static firm_dbg_module_t *dbg = NULL;)
 typedef struct _be_chordal_alloc_env_t {
 	be_chordal_env_t *chordal_env;
 
-	pset *pre_colored;              /**< Set of precolored nodes. */
-	bitset_t *live;				    /**< A liveness bitset. */
-	bitset_t *tmp_colors;           /**< An auxiliary bitset which is as long as the number of colors in the class. */
-	bitset_t *colors;			    /**< The color mask. */
-	bitset_t *in_colors;            /**< Colors used by live in values. */
-	int colors_n;                   /**< The number of colors. */
+	pset *pre_colored;     /**< Set of precolored nodes. */
+	bitset_t *live;		   /**< A liveness bitset. */
+	bitset_t *tmp_colors;  /**< An auxiliary bitset which is as long as the number of colors in the class. */
+	bitset_t *colors;	   /**< The color mask. */
+	bitset_t *in_colors;   /**< Colors used by live in values. */
+	int colors_n;          /**< The number of colors. */
 } be_chordal_alloc_env_t;
 
 #include "fourcc.h"
@@ -180,7 +180,7 @@ static INLINE border_t *border_add(be_chordal_env_t *env, struct list_head *head
  */
 static INLINE int has_reg_class(const be_chordal_env_t *env, const ir_node *irn)
 {
-	return arch_irn_consider_in_reg_alloc(&env->birg->main_env->arch_env, env->cls, irn);
+	return arch_irn_consider_in_reg_alloc(env->birg->main_env->arch_env, env->cls, irn);
 }
 
 #define has_limited_constr(req, irn) \
@@ -225,7 +225,7 @@ static be_insn_t *chordal_scan_insn(be_chordal_env_t *env, ir_node *irn)
 	be_insn_env_t ie;
 
 	ie.ignore_colors = env->ignore_colors;
-	ie.aenv          = &env->birg->main_env->arch_env;
+	ie.aenv          = env->birg->main_env->arch_env;
 	ie.obst          = env->obst;
 	ie.cls           = env->cls;
 	return be_scan_insn(&ie, irn);
@@ -234,7 +234,7 @@ static be_insn_t *chordal_scan_insn(be_chordal_env_t *env, ir_node *irn)
 static ir_node *prepare_constr_insn(be_chordal_env_t *env, ir_node *irn)
 {
 	const be_irg_t *birg   = env->birg;
-	const arch_env_t *aenv = &birg->main_env->arch_env;
+	const arch_env_t *aenv = birg->main_env->arch_env;
 	bitset_t *tmp          = bitset_alloca(env->cls->n_regs);
 	bitset_t *def_constr   = bitset_alloca(env->cls->n_regs);
 	ir_node *bl            = get_nodes_block(irn);
@@ -310,7 +310,7 @@ static ir_node *prepare_constr_insn(be_chordal_env_t *env, ir_node *irn)
 		}
 	}
 
-	/* collect all registers occuring in out constraints. */
+	/* collect all registers occurring in out constraints. */
 	for(i = 0; i < insn->use_start; ++i) {
 		be_operand_t *op = &insn->ops[i];
 		if(op->has_constraints)
@@ -332,7 +332,7 @@ static ir_node *prepare_constr_insn(be_chordal_env_t *env, ir_node *irn)
 			Check, if
 			1) the operand is constrained.
 			2) lives through the node.
-			3) is constrained to a register occuring in out constraints.
+			3) is constrained to a register occurring in out constraints.
 		*/
 		if(!op->has_constraints ||
 		   !values_interfere(birg, insn->irn, op->carrier) ||
@@ -433,7 +433,7 @@ static ir_node *pre_process_constraints(be_chordal_alloc_env_t *alloc_env,
                                         be_insn_t **the_insn)
 {
 	be_chordal_env_t *env       = alloc_env->chordal_env;
-	const arch_env_t *aenv      = &env->birg->main_env->arch_env;
+	const arch_env_t *aenv      = env->birg->main_env->arch_env;
 	be_insn_t *insn             = *the_insn;
 	ir_node *perm               = NULL;
 	bitset_t *out_constr        = bitset_alloca(env->cls->n_regs);
@@ -546,7 +546,7 @@ static ir_node *handle_constraints(be_chordal_alloc_env_t *alloc_env,
 	if(!insn->has_constraints)
 		goto end;
 
-	aenv        = &env->birg->main_env->arch_env;
+	aenv        = env->birg->main_env->arch_env;
 	n_regs      = env->cls->n_regs;
 	bs          = bitset_alloca(n_regs);
 	alloc_nodes = alloca(n_regs * sizeof(alloc_nodes[0]));
@@ -885,7 +885,7 @@ static void assign(ir_node *block, void *env_ptr)
 	bitset_t *live              = alloc_env->live;
 	bitset_t *colors            = alloc_env->colors;
 	bitset_t *in_colors         = alloc_env->in_colors;
-	const arch_env_t *arch_env  = &env->birg->main_env->arch_env;
+	const arch_env_t *arch_env  = env->birg->main_env->arch_env;
 	struct list_head *head      = get_block_border_head(env, block);
 	be_lv_t *lv                 = env->birg->lv;