9290838132
Fix segfault with zero length virtio-scsi disk (bz #847549)
25 lines
1019 B
Diff
25 lines
1019 B
Diff
From b92aceeb9604c74e4a66db8ea5dd399d892e94bc Mon Sep 17 00:00:00 2001
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From: Richard Henderson <rth@twiddle.net>
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Date: Fri, 23 Mar 2012 23:57:12 +0100
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Subject: [PATCH] tcg-sparc: Fix ADDX opcode.
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Signed-off-by: Richard Henderson <rth@twiddle.net>
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Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
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---
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tcg/sparc/tcg-target.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/tcg/sparc/tcg-target.c b/tcg/sparc/tcg-target.c
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index 608fc46..0a19313 100644
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--- a/tcg/sparc/tcg-target.c
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+++ b/tcg/sparc/tcg-target.c
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@@ -236,7 +236,7 @@ static inline int tcg_target_const_match(tcg_target_long val,
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#define ARITH_XOR (INSN_OP(2) | INSN_OP3(0x03))
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#define ARITH_SUB (INSN_OP(2) | INSN_OP3(0x04))
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#define ARITH_SUBCC (INSN_OP(2) | INSN_OP3(0x14))
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-#define ARITH_ADDX (INSN_OP(2) | INSN_OP3(0x10))
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+#define ARITH_ADDX (INSN_OP(2) | INSN_OP3(0x08))
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#define ARITH_SUBX (INSN_OP(2) | INSN_OP3(0x0c))
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#define ARITH_UMUL (INSN_OP(2) | INSN_OP3(0x0a))
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#define ARITH_UDIV (INSN_OP(2) | INSN_OP3(0x0e))
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