Andi Kleen wrote:
> On Thu, Jan 10, 2008 at 04:59:52PM -0800, John Reiser wrote:
>
>>Andi Kleen wrote:
>>
>>>But actually checking the default implementation in linkage.h already
>>>implements size: [snip]
>>
>>>Are you sure it doesn't work? Your patch should be not needed. If it's
>>>still wrong
On Thu, Jan 10, 2008 at 04:59:52PM -0800, John Reiser wrote:
> Andi Kleen wrote:
> > But actually checking the default implementation in linkage.h already
> > implements size: [snip]
>
> > Are you sure it doesn't work? Your patch should be not needed. If it's
> > still wrong then just ENDPROCs()
Andi Kleen wrote:
> But actually checking the default implementation in linkage.h already
> implements size: [snip]
> Are you sure it doesn't work? Your patch should be not needed. If it's
> still wrong then just ENDPROCs() need to be added.
The ENDPROCs() were not used everywhere. Some code us
> It does look ugly. But .size and .type are oriented towards static
> description, while the dwarf2 CurrentFrameInfo (CFI) annotations
> are oriented towards dynamic traceback and unwinding. Forcing the
ENTRY/ENDPROC have nothing to do with dwarf2. That is CFI_STARTPROC/ENDPROC.
But actually c
>>+ .type csum_partial, @function
>> ENTRY(csum_partial)
>>+ .type csum_partial, @function
>> ENTRY(csum_partial)
>>CFI_STARTPROC
>>pushl %esi
>>@@ -141,11 +142,13 @@ ENTRY(csum_partial)
>>ret
>>CFI_ENDPROC
>> ENDPROC(csum_partial)
>>+ .size csum_pa
On Wed, Jan 09, 2008 at 10:57:25PM +0100, Andi Kleen wrote:
>
> In gitx86:
>
> commit 692effca950d7c6032e8e2ae785a32383e7af4a3
> Author: John Reiser <[EMAIL PROTECTED]>
> Date: Wed Jan 9 13:31:12 2008 +0100
>
> STT_FUNC for assembler checksum and semaphore ops
> ...
> Comments?
>
* John Reiser <[EMAIL PROTECTED]> wrote:
> Dear $ARCH Maintainers,
>
> This patch adds Elf32_Sym .st_info (STT_FUNC) and .st_size for
> hand-coded checksum and semaphore subroutines. I needed this info
> when writing a static analyzer for stack depth [grovel over ./vmlinux]
> on the um (User
On Mon, Jan 07, 2008 at 09:23:37AM -0800, John Reiser wrote:
> Dear $ARCH Maintainers,
>
> This patch adds Elf32_Sym .st_info (STT_FUNC) and .st_size for hand-coded
> checksum and semaphore subroutines. I needed this info when writing a
> static analyzer for stack depth [grovel over ./vmlinux] on
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