From 86c9ab277615af4e0389eb80a83073873ff96c86 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Fri, 13 Jan 2017 09:48:20 -0800 Subject: [PATCH] target/arm: Fix ubfx et al for aarch64 The patch in 59a71b4c5b4e suffered from a merge failure when compared to the original patch in http://lists.nongnu.org/archive/html/qemu-devel/2016-12/msg00137.html Signed-off-by: Richard Henderson --- target/arm/translate-a64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c index 4f09dfb95a..d0352e2045 100644 --- a/target/arm/translate-a64.c +++ b/target/arm/translate-a64.c @@ -3217,7 +3217,7 @@ static void disas_bitfield(DisasContext *s, uint32_t insn) tcg_tmp = read_cpu_reg(s, rn, 1); /* Recognize simple(r) extractions. */ - if (si <= ri) { + if (si >= ri) { /* Wd = Wn */ len = (si - ri) + 1; if (opc == 0) { /* SBFM: ASR, SBFX, SXTB, SXTH, SXTW */