[Bug 100773] [vulkancts] regression on dEQP-VK.glsl.builtin.precision.reflect.highp_compute.scalar

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=100773

            Bug ID: 100773
           Summary: [vulkancts] regression on
                    dEQP-VK.glsl.builtin.precision.reflect.highp_compute.s
                    calar
           Product: Mesa
           Version: git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/i965
          Assignee: t_arceri at yahoo.com.au
          Reporter: mark.a.janes at intel.com
        QA Contact: intel-3d-bugs at lists.freedesktop.org
                CC: kenneth at whitecape.org

bisected to
fb2269fed16cf804f5b7538537ec6d53ed1e20c9
Author:     Timothy Arceri <timothy.arceri at collabora.com>
nir: shuffle constants to the top


Standard Output

Statement: 1
Reference definitions:
float dot(float a, float b)
{
return (a * b);
}
float reflect(float a, float b)
{
float dotNI0 = dot(b, a);
return (a - {((b * dotNI0) * 2) | (b * (dotNI0 * 2))});
}

Failed sample:
        in0 = -0x1.fffffep127
        in1 = 0.0
        out0 = NaN
        Expected range: { -0x1.fffffep127 }

Failed sample:
        in0 = -0x1.fffffep127
        in1 = -0x0.000002p-126
        out0 = NaN
        Expected range: [-0x1.fffffep127, -0x1.fffffcp127]

Failed sample:
        in0 = -0x1.fffffep127
        in1 = -0x0.fffffep-126
        out0 = NaN
        Expected range: [-0x1.fffffep127, -0x1.fffffcp127]

Failed sample:
        in0 = -0x1.fffffep127
        in1 = -0x1.000000p-126
        out0 = +inf
        Expected range: [-0x1.fffffep127, -0x1.fffffcp127]

Failed sample:
        in0 = -0x1.fffffep127
        in1 = -0x1.000002p-126
        out0 = +inf
        Expected range: [-0x1.fffffep127, -0x1.fffffcp127]

Failed sample:
        in0 = -0x1.fffffep127
        in1 = -0x1.000000p-1
        out0 = +inf
        Expected range: { -0x1.fffffep126 }

Failed sample:
        in0 = -0x1.fffffep127
        in1 = 0x0.000002p-126
        out0 = NaN
        Expected range: [-0x1.fffffep127, -0x1.fffffcp127]

Failed sample:
        in0 = -0x1.fffffep127
        in1 = 0x0.fffffep-126
        out0 = NaN
        Expected range: [-0x1.fffffep127, -0x1.fffffcp127]

Failed sample:
        in0 = -0x1.fffffep127
        in1 = 0x1.000000p-126
        out0 = +inf
        Expected range: [-0x1.fffffep127, -0x1.fffffcp127]

Failed sample:
        in0 = -0x1.fffffep127
        in1 = 0x1.000002p-126
        out0 = +inf
        Expected range: [-0x1.fffffep127, -0x1.fffffcp127]

Failed sample:
        in0 = -0x1.fffffep127
        in1 = 0x1.000000p-1
        out0 = +inf
        Expected range: { -0x1.fffffep126 }

Failed sample:
        in0 = 0x1.fffffep127
        in1 = 0.0
        out0 = NaN
        Expected range: { 0x1.fffffep127 }

Failed sample:
        in0 = 0x1.fffffep127
        in1 = -0x0.000002p-126
        out0 = NaN
        Expected range: [0x1.fffffcp127, 0x1.fffffep127]

Failed sample:
        in0 = 0x1.fffffep127
        in1 = -0x0.fffffep-126
        out0 = NaN
        Expected range: [0x1.fffffcp127, 0x1.fffffep127]

Failed sample:
        in0 = 0x1.fffffep127
        in1 = -0x1.000000p-126
        out0 = -inf
        Expected range: [0x1.fffffcp127, 0x1.fffffep127]

Failed sample:
        in0 = 0x1.fffffep127
        in1 = -0x1.000002p-126
        out0 = -inf
        Expected range: [0x1.fffffcp127, 0x1.fffffep127]

Failed sample:
        in0 = 0x1.fffffep127
        in1 = -0x1.000000p-1
        out0 = -inf
        Expected range: { 0x1.fffffep126 }

Failed sample:
        in0 = 0x1.fffffep127
        in1 = 0x0.000002p-126
        out0 = NaN
        Expected range: [0x1.fffffcp127, 0x1.fffffep127]

Failed sample:
        in0 = 0x1.fffffep127
        in1 = 0x0.fffffep-126
        out0 = NaN
        Expected range: [0x1.fffffcp127, 0x1.fffffep127]

Failed sample:
        in0 = 0x1.fffffep127
        in1 = 0x1.000000p-126
        out0 = -inf
        Expected range: [0x1.fffffcp127, 0x1.fffffep127]

Failed sample:
        in0 = 0x1.fffffep127
        in1 = 0x1.000002p-126
        out0 = -inf
        Expected range: [0x1.fffffcp127, 0x1.fffffep127]

Failed sample:
        in0 = 0x1.fffffep127
        in1 = 0x1.000000p-1
        out0 = -inf
        Expected range: { 0x1.fffffep126 }

Failed sample:
        in0 = 0x1.34ac12p127
        in1 = 0x1.57b790p-23
        out0 = -inf
        Expected range: [0x1.34ac10p127, 0x1.34ac12p127]

Failed sample:
        in0 = 0x1.d9d14cp127
        in1 = 0x1.fffffep-40
        out0 = -inf
        Expected range: [0x1.d9d14ap127, 0x1.d9d14cp127]

Failed sample:
        in0 = 0x1.2c2ba2p127
        in1 = -0x1.0f68fcp-51
        out0 = -inf
        Expected range: [0x1.2c2ba0p127, 0x1.2c2ba2p127]

Failed sample:
        in0 = 0x1.e8a18cp127
        in1 = 0x1.de8a0ep-105
        out0 = -inf
        Expected range: [0x1.e8a18ap127, 0x1.e8a18cp127]

Failed sample:
        in0 = 0x1.9e6bccp127
        in1 = 0x1.000002p-57
        out0 = -inf
        Expected range: [0x1.9e6bcap127, 0x1.9e6bccp127]

27/16662 inputs failed.

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