Displaying 3 results from an estimated 3 matches for "__bad_size".
2009 Jan 24
1
[LLVMdev] inline asm semantics: output constraint width smaller than input
...so, I keep getting
an "idr_init" undefined error, but the symbol is present in my vmlinux.
If I turn make those modules built into the kernel it works then (sctp,
w1, thermalsysfs).
It looks like I'll also have to submit some patches for ARCH=um, because
I get undefined references to __bad_size, __guard, and
__stack_smash_handler. __bad_size is probably because LLVM didn't inline expand + DCE something GCC did.
With an unpatched LLVM I would also need weak attributes to be on the
function type, instead of the return type,
but I think thats an LLVM bug, and a one-line patch corrects...
2009 Jan 24
0
[LLVMdev] inline asm semantics: output constraint width smaller than input
* Török Edwin <edwintorok at gmail.com> wrote:
> On 2009-01-23 20:27, Török Edwin wrote:
> >>>
> >>>
> >> i'd not mind it at all if the kernel could be built with other open-source
> >> compilers too.
> >>
> >> Now in this case the patch you suggest might end up hurting the end result
> >> so it's
2009 Jan 24
5
[LLVMdev] inline asm semantics: output constraint width smaller than input
On 2009-01-23 20:27, Török Edwin wrote:
>>>
>>>
>> i'd not mind it at all if the kernel could be built with other open-source
>> compilers too.
>>
>> Now in this case the patch you suggest might end up hurting the end result
>> so it's not an unconditional 'yes'. But ... how much it actually matters
>> depends on