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target-alpha: Generate fence op 

Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
Message-Id: <20160714202026.9727-13-bobby.prani@gmail.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
This commit is contained in:
Pranith Kumar 2016-07-14 16:20:24 -04:00 committed by Richard Henderson
parent a1e69e2f81
commit ae2264d526
1 changed files with 2 additions and 2 deletions
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4
target-alpha/translate.c
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@ -2338,11 +2338,11 @@ static ExitStatus translate_one(DisasContext *ctx, uint32_t insn)
break;
case 0x4000:
/* MB */
/* No-op */
tcg_gen_mb(TCG_MO_ALL | TCG_BAR_SC);
break;
case 0x4400:
/* WMB */
/* No-op */
tcg_gen_mb(TCG_MO_ST_ST | TCG_BAR_SC);
break;
case 0x8000:
/* FETCH */