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Re: [Qemu-devel] [PATCH 1/4] target-i386: fix movntsd on big-endian host
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] [PATCH 1/4] target-i386: fix movntsd on big-endian hosts |
Date: |
Tue, 13 Jan 2015 20:49:19 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 |
On 13/01/2015 19:48, Eduardo Habkost wrote:
>> > 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)));
> Do we have (or will patch 4/4 introduce) the same bug on the
> tcg_gen_addi_ptr() calls that don't use the XMM_Q macro?
No, they all call into helpers that use the XMM_Q macro themselves.
Paolo
[Qemu-devel] [PATCH 4/4] target-i386: make xmm_regs 512-bit wide, Paolo Bonzini, 2015/01/07
[Qemu-devel] [PATCH 2/4] target-i386: do not memcpy in and out of xmm_regs, Paolo Bonzini, 2015/01/07
[Qemu-devel] [PATCH 3/4] target-i386: use vmstate_offset_sub_array for AVX registers, Paolo Bonzini, 2015/01/07