From: Christian Würdig <chriswue@ipd.info.uni-karlsruhe.de>
Date: Mon, 3 Jul 2006 15:22:42 +0000 (+0000)
Subject: use the correct mode for DIV
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=09480efeccb17e980766b3ca092bb0f6ebc0a44f;p=libfirm

use the correct mode for DIV
---

diff --git a/ir/be/ia32/ia32_spec.pl b/ir/be/ia32/ia32_spec.pl
index a929cbdda..0cd2fe0c6 100644
--- a/ir/be/ia32/ia32_spec.pl
+++ b/ir/be/ia32/ia32_spec.pl
@@ -385,7 +385,7 @@ $comment_string = "/*";
   "init_attr" => "  attr->data.op_flav = dm_flav;",
   "cmp_attr"  => "  return attr_a->data.op_flav != attr_b->data.op_flav;\n",
   "emit"      =>
-'  if (mode_is_signed(get_irn_mode(n))) {
+'  if (mode_is_signed(get_ia32_res_mode(n))) {
 4.  idiv %S2 /* signed DivMod(%S1, %S2) -> %D1, (%A1, %A2, %A3) */
   }
   else {
diff --git a/ir/be/ia32/ia32_transform.c b/ir/be/ia32/ia32_transform.c
index e98af24cf..9f789d9f2 100644
--- a/ir/be/ia32/ia32_transform.c
+++ b/ir/be/ia32/ia32_transform.c
@@ -967,11 +967,11 @@ static ir_node *generate_DivMod(ia32_transform_env_t *env, ir_node *dividend, ir
 
 		if (get_irn_op(irn) == op_Div) {
 			set_Proj_proj(proj, pn_DivMod_res_div);
-			in_keep[0] = new_rd_Proj(dbg, irg, block, res, mode_Is, pn_DivMod_res_mod);
+			in_keep[0] = new_rd_Proj(dbg, irg, block, res, mode, pn_DivMod_res_mod);
 		}
 		else {
 			set_Proj_proj(proj, pn_DivMod_res_mod);
-			in_keep[0] = new_rd_Proj(dbg, irg, block, res, mode_Is, pn_DivMod_res_div);
+			in_keep[0] = new_rd_Proj(dbg, irg, block, res, mode, pn_DivMod_res_div);
 		}
 
 		be_new_Keep(&ia32_reg_classes[CLASS_ia32_gp], irg, block, 1, in_keep);
@@ -979,7 +979,7 @@ static ir_node *generate_DivMod(ia32_transform_env_t *env, ir_node *dividend, ir
 
 	SET_IA32_ORIG_NODE(res, ia32_get_old_node_name(env->cg, env->irn));
 
-	set_ia32_res_mode(res, mode_Is);
+	set_ia32_res_mode(res, mode);
 
 	return res;
 }
@@ -2301,9 +2301,10 @@ static ir_node *gen_lowered_Load(ia32_transform_env_t *env, construct_load_func
 			FORCE_x87(env->cg);
 	}
 
-	new_op = func(env->dbg, env->irg, env->block, get_irn_n(node, 0), noreg, get_irn_n(node, 1));
+	new_op  = func(env->dbg, env->irg, env->block, get_irn_n(node, 0), noreg, get_irn_n(node, 1));
+	am_offs = get_ia32_am_offs(node);
 
-	if (am_offs = get_ia32_am_offs(node)) {
+	if (am_offs) {
 		am_flav |= ia32_O;
 		add_ia32_am_offs(new_op, am_offs);
 	}