129 instructions

[immutable slots]
i0 = 0x3F800000 (1.0)
i1 = 0x40000000 (2.0)
i2 = 0x40400000 (3.0)
i3 = 0x40800000 (4.0)
i4 = 0xBF800000 (-1.0)
i5 = 0xC0000000 (-2.0)
i6 = 0xC0400000 (-3.0)
i7 = 0xC0800000 (-4.0)

store_src_rg                   xy = src.rg
init_lane_masks                CondMask = LoopMask = RetMask = true
copy_constant                  $0 = 0x3F800000 (1.0)
copy_constant                  $1 = 0
splat_2_constants              $2..3 = 0x7149F2CA (1e+30)
mul_float                      $2 *= $3
cmple_float                    $1 = lessThanEqual($1, $2)
bitwise_and_imm_int            $1 &= 0x80000000
bitwise_xor_int                $0 ^= $1
copy_slot_unmasked             huge = $0
splat_2_constants              $0..1 = 0x3F800000 (1.0)
copy_constant                  $2 = 0
splat_4_constants              $3..6 = 0x7149F2CA (1e+30)
dot_2_floats                   $3 = dot($3..4, $5..6)
cmple_float                    $2 = lessThanEqual($2, $3)
bitwise_and_imm_int            $2 &= 0x80000000
copy_slot_unmasked             $3 = $2
bitwise_xor_2_ints             $0..1 ^= $2..3
copy_2_slots_unmasked          huge2 = $0..1
splat_3_constants              $0..2 = 0x3F800000 (1.0)
copy_constant                  $3 = 0
splat_4_constants              $4..7 = 0x7149F2CA (1e+30)
splat_2_constants              $8..9 = 0x7149F2CA (1e+30)
dot_3_floats                   $4 = dot($4..6, $7..9)
cmple_float                    $3 = lessThanEqual($3, $4)
bitwise_and_imm_int            $3 &= 0x80000000
swizzle_3                      $3..5 = ($3..5).xxx
bitwise_xor_3_ints             $0..2 ^= $3..5
copy_3_slots_unmasked          huge3 = $0..2
splat_4_constants              $0..3 = 0x3F800000 (1.0)
copy_constant                  $4 = 0
splat_4_constants              $5..8 = 0x7149F2CA (1e+30)
splat_4_constants              $9..12 = 0x7149F2CA (1e+30)
dot_4_floats                   $5 = dot($5..8, $9..12)
cmple_float                    $4 = lessThanEqual($4, $5)
bitwise_and_imm_int            $4 &= 0x80000000
swizzle_4                      $4..7 = ($4..7).xxxx
bitwise_xor_4_ints             $0..3 ^= $4..7
copy_4_slots_unmasked          huge4 = $0..3
copy_slot_unmasked             $0 = huge
swizzle_4                      $0..3 = ($0..3).xxxx
copy_2_slots_unmasked          $4..5 = huge2
swizzle_4                      $4..7 = ($4..7).xxxx
add_4_floats                   $0..3 += $4..7
copy_4_slots_unmasked          expectedPos = $0..3
copy_3_slots_unmasked          $0..2 = huge3
swizzle_4                      $0..3 = ($0..3).xxxx
copy_4_slots_unmasked          $4..7 = huge4
swizzle_4                      $4..7 = ($4..7).xxxx
add_4_floats                   $0..3 += $4..7
copy_4_slots_unmasked          expectedNeg = $0..3
copy_4_immutables_unmasked     expectedPos = i0..3 [0x3F800000 (1.0), 0x40000000 (2.0), 0x40400000 (3.0), 0x40800000 (4.0)]
copy_4_immutables_unmasked     expectedNeg = i4..7 [0xBF800000 (-1.0), 0xC0000000 (-2.0), 0xC0400000 (-3.0), 0xC0800000 (-4.0)]
copy_uniform                   $0 = N(0)
copy_constant                  $1 = 0
copy_uniform                   $2 = I(0)
copy_uniform                   $3 = NRef(0)
mul_float                      $2 *= $3
cmple_float                    $1 = lessThanEqual($1, $2)
bitwise_and_imm_int            $1 &= 0x80000000
bitwise_xor_int                $0 ^= $1
copy_slot_unmasked             $1 = expectedNeg(0)
cmpeq_float                    $0 = equal($0, $1)
copy_2_uniforms                $1..2 = N(0..1)
copy_constant                  $3 = 0
copy_2_uniforms                $4..5 = I(0..1)
copy_2_uniforms                $6..7 = NRef(0..1)
dot_2_floats                   $4 = dot($4..5, $6..7)
cmple_float                    $3 = lessThanEqual($3, $4)
bitwise_and_imm_int            $3 &= 0x80000000
copy_slot_unmasked             $4 = $3
bitwise_xor_2_ints             $1..2 ^= $3..4
copy_2_slots_unmasked          $3..4 = expectedNeg(0..1)
cmpeq_2_floats                 $1..2 = equal($1..2, $3..4)
bitwise_and_int                $1 &= $2
bitwise_and_int                $0 &= $1
copy_3_uniforms                $1..3 = N(0..2)
copy_constant                  $4 = 0
copy_3_uniforms                $5..7 = I(0..2)
copy_3_uniforms                $8..10 = NRef(0..2)
dot_3_floats                   $5 = dot($5..7, $8..10)
cmple_float                    $4 = lessThanEqual($4, $5)
bitwise_and_imm_int            $4 &= 0x80000000
swizzle_3                      $4..6 = ($4..6).xxx
bitwise_xor_3_ints             $1..3 ^= $4..6
copy_3_slots_unmasked          $4..6 = expectedPos(0..2)
cmpeq_3_floats                 $1..3 = equal($1..3, $4..6)
bitwise_and_int                $2 &= $3
bitwise_and_int                $1 &= $2
bitwise_and_int                $0 &= $1
copy_4_uniforms                $1..4 = N
copy_constant                  $5 = 0
copy_4_uniforms                $6..9 = I
copy_4_uniforms                $10..13 = NRef
dot_4_floats                   $6 = dot($6..9, $10..13)
cmple_float                    $5 = lessThanEqual($5, $6)
bitwise_and_imm_int            $5 &= 0x80000000
swizzle_4                      $5..8 = ($5..8).xxxx
bitwise_xor_4_ints             $1..4 ^= $5..8
copy_4_slots_unmasked          $5..8 = expectedPos
cmpeq_4_floats                 $1..4 = equal($1..4, $5..8)
bitwise_and_2_ints             $1..2 &= $3..4
bitwise_and_int                $1 &= $2
bitwise_and_int                $0 &= $1
copy_slot_unmasked             $1 = expectedNeg(0)
cmpeq_imm_float                $1 = equal($1, 0xBF800000 (-1.0))
bitwise_and_int                $0 &= $1
copy_2_immutables_unmasked     $1..2 = i4..5 [0xBF800000 (-1.0), 0xC0000000 (-2.0)]
copy_2_slots_unmasked          $3..4 = expectedNeg(0..1)
cmpeq_2_floats                 $1..2 = equal($1..2, $3..4)
bitwise_and_int                $1 &= $2
bitwise_and_int                $0 &= $1
copy_3_immutables_unmasked     $1..3 = i0..2 [0x3F800000 (1.0), 0x40000000 (2.0), 0x40400000 (3.0)]
copy_3_slots_unmasked          $4..6 = expectedPos(0..2)
cmpeq_3_floats                 $1..3 = equal($1..3, $4..6)
bitwise_and_int                $2 &= $3
bitwise_and_int                $1 &= $2
bitwise_and_int                $0 &= $1
copy_4_immutables_unmasked     $1..4 = i0..3 [0x3F800000 (1.0), 0x40000000 (2.0), 0x40400000 (3.0), 0x40800000 (4.0)]
copy_4_slots_unmasked          $5..8 = expectedPos
cmpeq_4_floats                 $1..4 = equal($1..4, $5..8)
bitwise_and_2_ints             $1..2 &= $3..4
bitwise_and_int                $1 &= $2
bitwise_and_int                $0 &= $1
swizzle_4                      $0..3 = ($0..3).xxxx
copy_4_uniforms                $4..7 = colorRed
copy_4_uniforms                $8..11 = colorGreen
mix_4_ints                     $0..3 = mix($4..7, $8..11, $0..3)
load_src                       src.rgba = $0..3