qemu-devel
[Top][All Lists]
Advanced
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-devel] [PATCH 6/7] target-tricore: Add cmp.f instruction

From: Bastian Koppelmann
Subject: Re: [Qemu-devel] [PATCH 6/7] target-tricore: Add cmp.f instruction
Date: Tue, 8 Mar 2016 11:20:37 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 
On 03/01/2016 07:21 PM, Richard Henderson wrote:
> On 03/01/2016 08:24 AM, Bastian Koppelmann wrote:
>> +
>> +    lt = float32_lt_quiet(arg1, arg2, &env->fp_status);
>> +    eq = float32_eq_quiet(arg1, arg2, &env->fp_status);
>> +    uo = float32_unordered(arg1, arg2, &env->fp_status);
> 
> Do it in one step with float32_compare.
> You don't want _quiet; see below re psw_flags.
> 
Unfortunately, if I don't use _quiet my tests fail against real hardware...

Cheers,
Bastian
reply via email to
[Prev in Thread] Current Thread [Next in Thread]