X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbespillslots.c;h=30b997b337bac4b2d88761aa053add444053b7d5;hb=afbbc0b1ccd684c4c24bfd43d0f994123245f39f;hp=e494adc4046da6fd21a4a05c14d880bba5aff471;hpb=24749bf9e4d943e8194dc9dd3e50c81938abc364;p=libfirm

diff --git a/ir/be/bespillslots.c b/ir/be/bespillslots.c
index e494adc40..30b997b33 100644
--- a/ir/be/bespillslots.c
+++ b/ir/be/bespillslots.c
@@ -138,6 +138,7 @@ static spill_t *collect_spill(be_fec_env_t *env, ir_node *node,
 		spill.mode      = mode;
 		spill.alignment = align;
 		res             = set_insert(env->spills, &spill, sizeof(spill), hash);
+		DB((dbg, DBG_COALESCING, "Slot %d: %+F\n", spill.spillslot, node));
 	} else {
 		assert(res->mode == mode);
 		assert(res->alignment == align);
@@ -167,6 +168,7 @@ static spill_t *collect_memphi(be_fec_env_t *env, ir_node *node,
 	spill.spillslot = set_count(env->spills);
 	spill.mode      = mode;
 	spill.alignment = align;
+	DB((dbg, DBG_COALESCING, "Slot %d: %+F\n", spill.spillslot, node));
 	res             = set_insert(env->spills, &spill, sizeof(spill), hash);
 
 	/* collect attached spills and mem-phis */
@@ -354,7 +356,7 @@ static void do_greedy_coalescing(be_fec_env_t *env)
 	if(spillcount == 0)
 		return;
 
-	DBG((dbg, DBG_COALESCING, "Coalescing %d spillslots\n", spillcount));
+	DB((dbg, DBG_COALESCING, "Coalescing %d spillslots\n", spillcount));
 
 	interferences       = alloca(spillcount * sizeof(interferences[0]));
 	spillslot_unionfind = alloca(spillcount * sizeof(spillslot_unionfind[0]));
@@ -390,7 +392,7 @@ static void do_greedy_coalescing(be_fec_env_t *env)
 				continue;
 
 			if (my_values_interfere(env->birg, spill1, spill2)) {
-				DBG((dbg, DBG_INTERFERENCES,
+				DB((dbg, DBG_INTERFERENCES,
 				     "Slot %d and %d interfere\n", i, i2));
 
 				bitset_set(interferences[i], i2);
@@ -418,7 +420,7 @@ static void do_greedy_coalescing(be_fec_env_t *env)
 			continue;
 		}
 
-		DBG((dbg, DBG_COALESCING,
+		DB((dbg, DBG_COALESCING,
 		     "Merging %d and %d because of affinity edge\n", s1, s2));
 
 		merge_interferences(env, interferences, spillslot_unionfind, s1, s2);
@@ -444,7 +446,7 @@ static void do_greedy_coalescing(be_fec_env_t *env)
 				continue;
 			}
 
-			DBG((dbg, DBG_COALESCING,
+			DB((dbg, DBG_COALESCING,
 			     "Merging %d and %d because it is possible\n", s1, s2));
 
 			if(merge_interferences(env, interferences, spillslot_unionfind, s1, s2) != 0) {
@@ -767,7 +769,7 @@ static int count_spillslots(const be_fec_env_t *env)
 be_fec_env_t *be_new_frame_entity_coalescer(be_irg_t *birg)
 {
 	const arch_env_t *arch_env = birg->main_env->arch_env;
-	be_fec_env_t     *env      = xmalloc(sizeof(env[0]));
+	be_fec_env_t     *env      = XMALLOC(be_fec_env_t);
 
 	be_liveness_assure_chk(be_assure_liveness(birg));