[LLVMdev] FYI: IA-32 psABI draft version 0.1

[Richard Smith]

On Thu, Jan 22, 2015 at 12:05 PM, H.J. Lu <hjl.tools at gmail.com> wrote:
> On Thu, Jan 22, 2015 at 12:00 PM, H.J. Lu <hjl.tools at gmail.com> wrote:
>> On Thu, Jan 22, 2015 at 11:54 AM, Richard Smith <richard at metafoo.co.uk> wrote:
>>> On Thu, Jan 22, 2015 at 4:35 AM, H.J. Lu <hjl.tools at gmail.com> wrote:
>>>> Here is the link:
>>>>
>>>> https://groups.google.com/forum/#!topic/ia32-abi/nq6cvH_VVV4
>>>
>>> The document contains this claim (as do many other psABI documents):
>>>
>>> "Bit-fields that are neither signed nor unsigned
>>> always have non-negative values. Although they may have type char,
>>> short, int, or long (which can have negative values), these bit-fields
>>> have the same range as a bit-field of the same size with the
>>> corresponding unsigned type."
>>>
>>
>> Can you show me where this paragraph in IA-32 psABI?
>> I couldn't find it in my copy.
>>
>
> FYI :-):
>
> commit 2496a6db377b489668e49c39b6f477a4f8f0ec22
> Author: H.J. Lu <hjl.tools at gmail.com>
> Date:   Wed Jan 7 13:05:49 2015 -0800
>
>     Remove Bit-Fields

Ah, I was looking at the wrong branch ('master' instead of
'hjl/x86/master'). Thanks =)