xref: /aosp_15_r20/external/skia/tests/sksl/shared/WhileLoopControlFlow.skrp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1*c8dee2aaSAndroid Build Coastguard Worker45 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 Workersplat_4_constants              x = 0x3F800000 (1.0)
6*c8dee2aaSAndroid Build Coastguard Workerstore_loop_mask                $0 = LoopMask
7*c8dee2aaSAndroid Build Coastguard Workerjump                           jump +12 (label 1 at #17)
8*c8dee2aaSAndroid Build Coastguard Workerlabel                          label 0x00000002
9*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $1 = x(0)
10*c8dee2aaSAndroid Build Coastguard Workeradd_imm_float                  $1 += 0xBE800000 (-0.25)
11*c8dee2aaSAndroid Build Coastguard Workercopy_slot_masked               x(0) = Mask($1)
12*c8dee2aaSAndroid Build Coastguard Workerstore_condition_mask           $1 = CondMask
13*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $2 = x(0)
14*c8dee2aaSAndroid Build Coastguard Workercmple_imm_float                $2 = lessThanEqual($2, 0)
15*c8dee2aaSAndroid Build Coastguard Workermerge_condition_mask           CondMask = $1 & $2
16*c8dee2aaSAndroid Build Coastguard Workerbranch_if_all_lanes_active     branch_if_all_lanes_active +9 (label 0 at #23)
17*c8dee2aaSAndroid Build Coastguard Workermask_off_loop_mask             LoopMask &= ~(CondMask & LoopMask & RetMask)
18*c8dee2aaSAndroid Build Coastguard Workerload_condition_mask            CondMask = $1
19*c8dee2aaSAndroid Build Coastguard Workerlabel                          label 0x00000001
20*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $1 = x(3)
21*c8dee2aaSAndroid Build Coastguard Workercmpeq_imm_float                $1 = equal($1, 0x3F800000 (1.0))
22*c8dee2aaSAndroid Build Coastguard Workermerge_loop_mask                LoopMask &= $1
23*c8dee2aaSAndroid Build Coastguard Workerstack_rewind
24*c8dee2aaSAndroid Build Coastguard Workerbranch_if_any_lanes_active     branch_if_any_lanes_active -16 (label 2 at #6)
25*c8dee2aaSAndroid Build Coastguard Workerlabel                          label 0
26*c8dee2aaSAndroid Build Coastguard Workerload_loop_mask                 LoopMask = $0
27*c8dee2aaSAndroid Build Coastguard Workerstore_loop_mask                $0 = LoopMask
28*c8dee2aaSAndroid Build Coastguard Workerjump                           jump +15 (label 4 at #41)
29*c8dee2aaSAndroid Build Coastguard Workerlabel                          label 0x00000005
30*c8dee2aaSAndroid Build Coastguard Workercopy_constant                  $4 = 0
31*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $1 = x(2)
32*c8dee2aaSAndroid Build Coastguard Workeradd_imm_float                  $1 += 0xBE800000 (-0.25)
33*c8dee2aaSAndroid Build Coastguard Workercopy_slot_masked               x(2) = Mask($1)
34*c8dee2aaSAndroid Build Coastguard Workerstore_condition_mask           $1 = CondMask
35*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $2 = x(3)
36*c8dee2aaSAndroid Build Coastguard Workercmpeq_imm_float                $2 = equal($2, 0x3F800000 (1.0))
37*c8dee2aaSAndroid Build Coastguard Workermerge_condition_mask           CondMask = $1 & $2
38*c8dee2aaSAndroid Build Coastguard Workercontinue_op                    $4 |= Mask(0xFFFFFFFF); LoopMask &= ~(CondMask & LoopMask & RetMask)
39*c8dee2aaSAndroid Build Coastguard Workerload_condition_mask            CondMask = $1
40*c8dee2aaSAndroid Build Coastguard Workercopy_constant                  $1 = 0
41*c8dee2aaSAndroid Build Coastguard Workercopy_slot_masked               x(1) = Mask($1)
42*c8dee2aaSAndroid Build Coastguard Workerreenable_loop_mask             LoopMask |= $4
43*c8dee2aaSAndroid Build Coastguard Workerlabel                          label 0x00000004
44*c8dee2aaSAndroid Build Coastguard Workercopy_constant                  $1 = 0
45*c8dee2aaSAndroid Build Coastguard Workercopy_slot_unmasked             $2 = x(2)
46*c8dee2aaSAndroid Build Coastguard Workercmplt_float                    $1 = lessThan($1, $2)
47*c8dee2aaSAndroid Build Coastguard Workermerge_loop_mask                LoopMask &= $1
48*c8dee2aaSAndroid Build Coastguard Workerstack_rewind
49*c8dee2aaSAndroid Build Coastguard Workerbranch_if_any_lanes_active     branch_if_any_lanes_active -20 (label 5 at #27)
50*c8dee2aaSAndroid Build Coastguard Workerlabel                          label 0x00000003
51*c8dee2aaSAndroid Build Coastguard Workerload_loop_mask                 LoopMask = $0
52*c8dee2aaSAndroid Build Coastguard Workercopy_4_slots_unmasked          $0..3 = x
53*c8dee2aaSAndroid Build Coastguard Workerload_src                       src.rgba = $0..3
54