xref: /aosp_15_r20/external/skia/tests/sksl/shared/ForLoopControlFlow.skrp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1*c8dee2aaSAndroid Build Coastguard Worker53 instructions
2*c8dee2aaSAndroid Build Coastguard Worker
3*c8dee2aaSAndroid Build Coastguard Workerstore_src_rg                   coords = src.rg
4*c8dee2aaSAndroid Build Coastguard Workerinit_lane_masks                CondMask = LoopMask = RetMask = true
5*c8dee2aaSAndroid Build Coastguard Workercopy_4_uniforms                x = colorWhite
6*c8dee2aaSAndroid Build Coastguard Workercopy_constant                  r = 0xC0A00000 (-5.0)
7*c8dee2aaSAndroid Build Coastguard Workerstore_loop_mask                $0 = LoopMask
8*c8dee2aaSAndroid Build Coastguard Workerjump                           jump +16 (label 1 at #22)
9*c8dee2aaSAndroid Build Coastguard Workerlabel                          label 0x00000002
10*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $1 = r
11*c8dee2aaSAndroid Build Coastguard Workermax_imm_float                  $1 = max($1, 0)
12*c8dee2aaSAndroid Build Coastguard Workermin_imm_float                  $1 = min($1, 0x3F800000 (1.0))
13*c8dee2aaSAndroid Build Coastguard Workercopy_slot_masked               x(0) = Mask($1)
14*c8dee2aaSAndroid Build Coastguard Workerstore_condition_mask           $1 = CondMask
15*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $2 = x(0)
16*c8dee2aaSAndroid Build Coastguard Workercmpeq_imm_float                $2 = equal($2, 0)
17*c8dee2aaSAndroid Build Coastguard Workermerge_condition_mask           CondMask = $1 & $2
18*c8dee2aaSAndroid Build Coastguard Workerbranch_if_all_lanes_active     branch_if_all_lanes_active +12 (label 0 at #28)
19*c8dee2aaSAndroid Build Coastguard Workermask_off_loop_mask             LoopMask &= ~(CondMask & LoopMask & RetMask)
20*c8dee2aaSAndroid Build Coastguard Workerload_condition_mask            CondMask = $1
21*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $1 = r
22*c8dee2aaSAndroid Build Coastguard Workeradd_imm_float                  $1 += 0x3F800000 (1.0)
23*c8dee2aaSAndroid Build Coastguard Workercopy_slot_masked               r = Mask($1)
24*c8dee2aaSAndroid Build Coastguard Workerlabel                          label 0x00000001
25*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $1 = r
26*c8dee2aaSAndroid Build Coastguard Workercmplt_imm_float                $1 = lessThan($1, 0x40A00000 (5.0))
27*c8dee2aaSAndroid Build Coastguard Workermerge_loop_mask                LoopMask &= $1
28*c8dee2aaSAndroid Build Coastguard Workerstack_rewind
29*c8dee2aaSAndroid Build Coastguard Workerbranch_if_any_lanes_active     branch_if_any_lanes_active -20 (label 2 at #7)
30*c8dee2aaSAndroid Build Coastguard Workerlabel                          label 0
31*c8dee2aaSAndroid Build Coastguard Workerload_loop_mask                 LoopMask = $0
32*c8dee2aaSAndroid Build Coastguard Workercopy_constant                  b = 0x40A00000 (5.0)
33*c8dee2aaSAndroid Build Coastguard Workerstore_loop_mask                $0 = LoopMask
34*c8dee2aaSAndroid Build Coastguard Workerjump                           jump +17 (label 4 at #49)
35*c8dee2aaSAndroid Build Coastguard Workerlabel                          label 0x00000005
36*c8dee2aaSAndroid Build Coastguard Workercopy_constant                  $4 = 0
37*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $1 = b
38*c8dee2aaSAndroid Build Coastguard Workercopy_slot_masked               x(2) = Mask($1)
39*c8dee2aaSAndroid Build Coastguard Workerstore_condition_mask           $1 = CondMask
40*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $2 = x(3)
41*c8dee2aaSAndroid Build Coastguard Workercmpeq_imm_float                $2 = equal($2, 0x3F800000 (1.0))
42*c8dee2aaSAndroid Build Coastguard Workermerge_condition_mask           CondMask = $1 & $2
43*c8dee2aaSAndroid Build Coastguard Workercontinue_op                    $4 |= Mask(0xFFFFFFFF); LoopMask &= ~(CondMask & LoopMask & RetMask)
44*c8dee2aaSAndroid Build Coastguard Workerload_condition_mask            CondMask = $1
45*c8dee2aaSAndroid Build Coastguard Workercopy_constant                  $1 = 0
46*c8dee2aaSAndroid Build Coastguard Workercopy_slot_masked               x(1) = Mask($1)
47*c8dee2aaSAndroid Build Coastguard Workerreenable_loop_mask             LoopMask |= $4
48*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $1 = b
49*c8dee2aaSAndroid Build Coastguard Workeradd_imm_float                  $1 += 0xBF800000 (-1.0)
50*c8dee2aaSAndroid Build Coastguard Workercopy_slot_masked               b = Mask($1)
51*c8dee2aaSAndroid Build Coastguard Workerlabel                          label 0x00000004
52*c8dee2aaSAndroid Build Coastguard Workercopy_constant                  $1 = 0
53*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $2 = b
54*c8dee2aaSAndroid Build Coastguard Workercmple_float                    $1 = lessThanEqual($1, $2)
55*c8dee2aaSAndroid Build Coastguard Workermerge_loop_mask                LoopMask &= $1
56*c8dee2aaSAndroid Build Coastguard Workerstack_rewind
57*c8dee2aaSAndroid Build Coastguard Workerbranch_if_any_lanes_active     branch_if_any_lanes_active -22 (label 5 at #33)
58*c8dee2aaSAndroid Build Coastguard Workerlabel                          label 0x00000003
59*c8dee2aaSAndroid Build Coastguard Workerload_loop_mask                 LoopMask = $0
60*c8dee2aaSAndroid Build Coastguard Workercopy_4_slots_unmasked          $0..3 = x
61*c8dee2aaSAndroid Build Coastguard Workerload_src                       src.rgba = $0..3
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