On Wed, Jul 18, 2012 at 10:47 AM, Uros Bizjak wrote:
> On Wed, Jul 18, 2012 at 7:34 PM, Andrew Haley wrote:
>> On 07/18/2012 05:30 PM, H.J. Lu wrote:
>>> 2012-07-16 H.J. Lu
>>>
>>> PR libjava/53973
>>> * include/x86_64-signal.h (CHECK_67H_PREFIX): New.
>>> (HANDLE_DIVIDE_OVER
On Wed, Jul 18, 2012 at 7:34 PM, Andrew Haley wrote:
> On 07/18/2012 05:30 PM, H.J. Lu wrote:
>> 2012-07-16 H.J. Lu
>>
>> PR libjava/53973
>> * include/x86_64-signal.h (CHECK_67H_PREFIX): New.
>> (HANDLE_DIVIDE_OVERFLOW): Check and and skip 67h address size
>> prefix if
On 07/18/2012 05:30 PM, H.J. Lu wrote:
> 2012-07-16 H.J. Lu
>
> PR libjava/53973
> * include/x86_64-signal.h (CHECK_67H_PREFIX): New.
> (HANDLE_DIVIDE_OVERFLOW): Check and and skip 67h address size
> prefix if CHECK_67H_PREFIX is 1. Use ULL suffix for 64-bit
> int
On Mon, Jul 16, 2012 at 02:04:41PM -0700, H.J. Lu wrote:
> Hi,
>
> Since x32 may generate 64-bit integer divide like
>
> 67 48 f7 bd a0 fe ff ff idivq -0x160(%ebp)
>
> we need to check and skip 67h address size for x32. OK for trunk if
> there are no regressions on Linux/x86-64?
>
> T
