From: Matthias Braun <matze@braunis.de>
Date: Mon, 15 Oct 2007 23:36:53 +0000 (+0000)
Subject: no need for Conv_I2I8Bit for AM
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=187d57f8d0574aea82be20db6d6e758d410b2798;p=libfirm

no need for Conv_I2I8Bit for AM

[r16227]
---

diff --git a/ir/be/ia32/ia32_transform.c b/ir/be/ia32/ia32_transform.c
index 1fa83d0f9..7570df278 100644
--- a/ir/be/ia32/ia32_transform.c
+++ b/ir/be/ia32/ia32_transform.c
@@ -2759,7 +2759,7 @@ static ir_node *create_I2I_Conv(ir_mode *src_mode, ir_mode *tgt_mode,
 	}
 
 	match_arguments(&am, block, NULL, op, match_8_bit_am | match_16_bit_am);
-	if (smaller_bits == 8) {
+	if (smaller_bits == 8 && am.op_type == ia32_Normal) {
 		res = new_rd_ia32_Conv_I2I8Bit(dbgi, irg, new_block, addr->base,
 		                               addr->index, addr->mem, am.new_op2,
 		                               smaller_mode);