Re: [PATCH] sparse, llvm: convert the condition of branch/select to bool

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On Sun, Aug 19, 2012 at 7:50 PM, Jeff Garzik <jgarzik@xxxxxxxxx> wrote:
> On 08/19/2012 10:52 AM, Jonathan Neuschäfer wrote:
>>
>> LLVM expects the first argument of "br" and "select" to be of type i1,
>> so add an "icmp ne <srcty> %src, 0" for other types.
>>
>> Cc: Pekka Enberg <penberg@xxxxxxxxxx>
>> Cc: Christopher Li <sparse@xxxxxxxxxxx>
>> Cc: Jeff Garzik <jgarzik@xxxxxxxxxx>
>> Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
>> Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@xxxxxxx>
>> ---
>>   sparse-llvm.c                 |   13 +++++++++++--
>>   validation/backend/int-cond.c |   30 ++++++++++++++++++++++++++++++
>>   2 files changed, 41 insertions(+), 2 deletions(-)
>>   create mode 100644 validation/backend/int-cond.c
>
>
> Nice -- and I wonder if this fixes the loop bug Pekka noted in private email
> on 2011/11/23?
>
> Pekka, do you mind if I forward your email to the list?

No, not at all. Feel free to forward it.
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