Reviewed-by: Iago Toral Quiroga <ito...@igalia.com> On Thu, 2015-11-19 at 22:43 -0800, Matt Turner wrote: > --- > src/mesa/drivers/dri/i965/test_vf_float_conversions.cpp | 11 +++-------- > 1 file changed, 3 insertions(+), 8 deletions(-) > > diff --git a/src/mesa/drivers/dri/i965/test_vf_float_conversions.cpp > b/src/mesa/drivers/dri/i965/test_vf_float_conversions.cpp > index 6a8bcea..7f03425 100644 > --- a/src/mesa/drivers/dri/i965/test_vf_float_conversions.cpp > +++ b/src/mesa/drivers/dri/i965/test_vf_float_conversions.cpp > @@ -40,15 +40,10 @@ void vf_float_conversion_test::SetUp() { > int ebits = (vf >> 4) & 0x7; > int mbits = vf & 0xf; > > - int e = ebits - 3; > + float x = 1.0f + mbits / 16.0f; > + int exp = ebits - 3; > > - float value = 1.0f; > - > - value += mbits / 16.0f; > - > - value *= exp2f(e); > - > - vf_to_float[vf] = value; > + vf_to_float[vf] = ldexpf(x, exp); > } > } >
_______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev