From: malc <av1474@comtv.ru>
Date: Sun, 14 Oct 2012 10:54:38 +0000 (+0400)
Subject: Fix popcnt in long mode
X-Git-Tag: Tizen_Studio_1.3_Release_p2.3.1~900^2~59^2~1571
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8b4a3df8081f3e6f1061ed5cbb303ad623ade66b;p=sdk%2Femulator%2Fqemu.git

Fix popcnt in long mode

Thanks to Andriy Gapon for initial problem report.

Signed-off-by: malc <av1474@comtv.ru>
---

diff --git a/target-i386/translate.c b/target-i386/translate.c
index 0a7e4e3487..ee7585044b 100644
--- a/target-i386/translate.c
+++ b/target-i386/translate.c
@@ -7768,7 +7768,7 @@ static target_ulong disas_insn(DisasContext *s, target_ulong pc_start)
             goto illegal_op;
 
         modrm = cpu_ldub_code(cpu_single_env, s->pc++);
-        reg = ((modrm >> 3) & 7);
+        reg = ((modrm >> 3) & 7) | rex_r;
 
         if (s->prefix & PREFIX_DATA)
             ot = OT_WORD;