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| author | Paolo Bonzini <pbonzini@redhat.com> | 2015-01-07 17:36:27 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-01-14 10:38:57 +0100 |
| commit | 07958082fdf39284935d38a5b8aec1fe7d020637 (patch) | |
| tree | aa72ae2804206c590224d74182b149c07e5edfb6 | |
| parent | 3b9985e9a104dd90427570dd4e06e4d1f152c48b (diff) | |
target-i386: fix movntsd on big-endian hosts
This was accessing an XMM register's low half without going through XMM_Q.
Cc: qemu-stable@nongnu.org
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | target-i386/translate.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/target-i386/translate.c b/target-i386/translate.c index ebdc3500e5..5af43003b0 100644 --- a/target-i386/translate.c +++ b/target-i386/translate.c @@ -3074,7 +3074,8 @@ static void gen_sse(CPUX86State *env, DisasContext *s, int b, goto illegal_op; gen_lea_modrm(env, s, modrm); if (b1 & 1) { - gen_stq_env_A0(s, offsetof(CPUX86State, xmm_regs[reg])); + gen_stq_env_A0(s, offsetof(CPUX86State, + xmm_regs[reg].XMM_Q(0))); } else { tcg_gen_ld32u_tl(cpu_T[0], cpu_env, offsetof(CPUX86State, xmm_regs[reg].XMM_L(0))); |