X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fia32%2Fia32_optimize.c;h=d2d1c99021f9dbed0a1b121a5fea85d390ace13a;hb=3f807bf48426a29da4129ff29c44a4b4690c45f6;hp=fe0525a29fae0bf614e7278012b1c36d8a2a3b9a;hpb=9bbb72feec5373dacc349c4fba793b72b7ea6952;p=libfirm

diff --git a/ir/be/ia32/ia32_optimize.c b/ir/be/ia32/ia32_optimize.c
index fe0525a29..d2d1c9902 100644
--- a/ir/be/ia32/ia32_optimize.c
+++ b/ir/be/ia32/ia32_optimize.c
@@ -331,9 +331,7 @@ static void peephole_ia32_Return(ir_node *node) {
 		}
 	}
 
-	/* ensure, that the 3 byte return is generated
-	 * actually the emitter tests again if the block beginning has a label and
-	 * isn't just a fallthrough */
+	/* ensure, that the 3 byte return is generated */
 	be_Return_set_emit_pop(node, 1);
 }
 
@@ -515,7 +513,6 @@ static void peephole_Load_IncSP_to_pop(ir_node *irn)
 	maxslot = -1;
 	pred_sp = be_get_IncSP_pred(irn);
 	for (node = sched_prev(irn); !sched_is_end(node); node = sched_prev(node)) {
-		ir_node *mem;
 		int offset;
 		int loadslot;
 		const arch_register_t *sreg, *dreg;
@@ -554,10 +551,6 @@ static void peephole_Load_IncSP_to_pop(ir_node *irn)
 			 * but we do not check this */
 			break;
 		}
-		/* Load has to be attached to Spill-Mem */
-		mem = skip_Proj(get_irn_n(node, n_ia32_mem));
-		if (!is_Phi(mem) && !is_ia32_Store(mem) && !is_ia32_Push(mem))
-			break;
 
 		/* should have NO index */
 		if (!is_ia32_NoReg_GP(get_irn_n(node, n_ia32_index)))