From: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Date: Tue, 25 Jan 2011 18:47:06 +0000 (+0100)
Subject: cris: Replace tcg branch sequence with setcond
X-Git-Tag: v0.14.0-rc0~74
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5a30b7f6f19d65c0e204bf4cabe1fb5600f3836c;p=thirdparty%2Fqemu.git

cris: Replace tcg branch sequence with setcond

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
---

diff --git a/target-cris/translate.c b/target-cris/translate.c
index f4cc1252a5a..b4648a01dee 100644
--- a/target-cris/translate.c
+++ b/target-cris/translate.c
@@ -947,15 +947,8 @@ static void gen_tst_cc (DisasContext *dc, TCGv cc, int cond)
 		case CC_EQ:
 			if ((arith_opt || move_opt)
 			    && dc->cc_x_uptodate != (2 | X_FLAG)) {
-				/* If cc_result is zero, T0 should be 
-				   non-zero otherwise T0 should be zero.  */
-				int l1;
-				l1 = gen_new_label();
-				tcg_gen_movi_tl(cc, 0);
-				tcg_gen_brcondi_tl(TCG_COND_NE, cc_result, 
-						   0, l1);
-				tcg_gen_movi_tl(cc, 1);
-				gen_set_label(l1);
+				tcg_gen_setcond_tl(TCG_COND_EQ, cc,
+						   cc_result, tcg_const_tl(0));
 			}
 			else {
 				cris_evaluate_flags(dc);