From: Richard Henderson <rth@twiddle.net>
Date: Sat, 22 Aug 2015 07:15:07 +0000 (-0700)
Subject: target-tilegx: Handle conditional move instructions
X-Git-Tag: v2.5.0-rc0~124^2~8
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f090f9f7ce6bc112710a693e176341b5031eafd8;p=thirdparty%2Fqemu.git

target-tilegx: Handle conditional move instructions

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
---

diff --git a/target-tilegx/translate.c b/target-tilegx/translate.c
index f15d0d0ac61..31b6a6cc06c 100644
--- a/target-tilegx/translate.c
+++ b/target-tilegx/translate.c
@@ -503,9 +503,16 @@ static TileExcp gen_rrr_opcode(DisasContext *dc, unsigned opext,
         break;
     case OE_RRR(CMOVEQZ, 0, X0):
     case OE_RRR(CMOVEQZ, 4, Y0):
+        tcg_gen_movcond_tl(TCG_COND_EQ, tdest, tsrca, load_zero(dc),
+                           tsrcb, load_gr(dc, dest));
+        mnemonic = "cmoveqz";
+        break;
     case OE_RRR(CMOVNEZ, 0, X0):
     case OE_RRR(CMOVNEZ, 4, Y0):
-        return TILEGX_EXCP_OPCODE_UNIMPLEMENTED;
+        tcg_gen_movcond_tl(TCG_COND_NE, tdest, tsrca, load_zero(dc),
+                           tsrcb, load_gr(dc, dest));
+        mnemonic = "cmovnez";
+        break;
     case OE_RRR(CMPEQ, 0, X0):
     case OE_RRR(CMPEQ, 0, X1):
     case OE_RRR(CMPEQ, 3, Y0):