From: Christoph Mallon <christoph.mallon@gmx.de>
Date: Wed, 12 Nov 2008 21:29:56 +0000 (+0000)
Subject: Check for any 16/32bit signed integer modes, not just for Hs and Is.
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=95908d294541be347671a0b1e269c8e9a09da8a8;p=libfirm

Check for any 16/32bit signed integer modes, not just for Hs and Is.

[r23605]
---

diff --git a/ir/be/ia32/ia32_transform.c b/ir/be/ia32/ia32_transform.c
index 11a8f7b94..c97a57989 100644
--- a/ir/be/ia32/ia32_transform.c
+++ b/ir/be/ia32/ia32_transform.c
@@ -2225,10 +2225,13 @@ static ir_node *try_create_dest_am(ir_node *node)
 static int is_float_to_int_conv(const ir_node *node)
 {
 	ir_mode  *mode = get_irn_mode(node);
+	unsigned  size = get_mode_size_bits(mode);
 	ir_node  *conv_op;
 	ir_mode  *conv_mode;
 
-	if (mode != mode_Is && mode != mode_Hs)
+	if (size != 16 && size != 32)
+		return 0;
+	if (!mode_is_signed(mode))
 		return 0;
 
 	if (!is_Conv(node))
@@ -3090,7 +3093,10 @@ static ir_node *gen_x87_gp_to_fp(ir_node *node, ir_mode *src_mode)
 	ir_node  *new_node;
 
 	/* fild can use source AM if the operand is a signed 16bit or 32bit integer */
-	if (src_mode == mode_Is || src_mode == mode_Hs) {
+	if (mode_is_signed(src_mode) && (
+				get_mode_size_bits(src_mode) == 32 ||
+				get_mode_size_bits(src_mode) == 16
+			)) {
 		ia32_address_mode_t am;
 
 		match_arguments(&am, src_block, NULL, op, NULL, match_am | match_try_am | match_16bit_am);