Re: [PATCH v4 0/2] Replaced locks with lock guard macros

[Richard Henderson]

On 3/27/20 11:38 PM, Daniel Brodsky wrote:
> On Thu, Mar 26, 2020 at 11:01 AM Richard Henderson
> <address@hidden> wrote:
>>
>> My preference is to add -Wno-tautological-type-limit-compare in
>> configure, so we don't have to work around this same issue elsewhere
>> in the code base.
>>
>> r~
> 
> What do you think would be the best way to add this? I could change
> all additions of the `-m32` flag to instead use `-m32
> -Wno-tautological-type-limit-compare` or add the flag if qemu is being
> compiled with clang and `-m32` already enabled.

I was going to add it unconditionally, with all of the other warning flags.

Except that it doesn't work -- clang-9 *still* warns.  Clearly a clang bug, but
there doesn't seem to be any workaround at all except --disable-werror.


r~