Re: X32 psABI status update

[H.J. Lu]

On Tue, Mar 15, 2011 at 9:30 PM, Mike Frysinger <vapier@xxxxxxxxxx> wrote:
> On Wednesday, March 16, 2011 00:17:04 H.J. Lu wrote:
>> On Mon, Mar 7, 2011 at 1:33 PM, Mike Frysinger wrote:
>> > On Saturday, March 05, 2011 14:08:04 H.J. Lu wrote:
>> >> Many x32 bugs are fixed in kernel, glibc, binutils and GCC:
>> >>
>> >> https://sites.google.com/site/x32abi/
>> >>
>> >> The major remaining issues are glibc/gcc testsuite failures,
>> >> kernel core dump and signal handler unwind.
>> >
>> > are you getting a unique host tuple for this ?  or are you extending
>> > x86_64- linux-gnu ?  so the only way of knowing which ABI is to check
>> > for the output of the compiler+compiler flags ?
>>
>> x32 requires x32 enabled x86-64 kernel.
>
> ok, but that doesnt answer my question.  what are you passing to --target ?

See:

https://sites.google.com/site/x32abi/

You configure it as

CC="gcc -mx32" ...../configure x86_64- linux-gnu


-- 
H.J.
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