On 14 June 2016 at 22:36, Andres Gomez <ago...@igalia.com> wrote:
> For some cases we want to have shaders where we load an exact bit
> pattern into a signed int.
>
> This fixes the errno-based range validation that was broken when the
> integer vbo attribute parsing on 32-bit systems was recently fixed.
>
Is this because strtol{,l} requires the '-' sign to prefix the
negative values, while we feed it a unsigned encoded signed value ?
I.e. function throws an error if we give it 0x8000 0000, as it expects
-0x7fff ffff.
Or is that due to sizeof(long) varying between 32 and 64bit systems ?-Emil _______________________________________________ Piglit mailing list Piglit@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/piglit
