xref: /aosp_15_r20/external/skia/tests/sksl/folding/PreserveSideEffects.skrp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1397 instructions
2
3[immutable slots]
4i0 = 0x3F800000 (1.0)
5i1 = 0
6i2 = 0x3F800000 (1.0)
7i3 = 0
8i4 = 0
9i5 = 0x3F800000 (1.0)
10i6 = 0x40000000 (2.0)
11i7 = 0x40400000 (3.0)
12i8 = 0x40800000 (4.0)
13i9 = 0x40800000 (4.0)
14i10 = 0x40A00000 (5.0)
15i11 = 0x40C00000 (6.0)
16i12 = 0x41500000 (13.0)
17i13 = 0x41600000 (14.0)
18
19store_src_rg                   coords = src.rg
20init_lane_masks                CondMask = LoopMask = RetMask = true
21copy_constant                  _0_ok = 0xFFFFFFFF
22copy_constant                  _1_num = 0
23store_condition_mask           $12 = CondMask
24copy_slot_unmasked             $13 = _0_ok
25copy_constant                  $0 = 0
26merge_condition_mask           CondMask = $12 & $13
27branch_if_no_lanes_active      branch_if_no_lanes_active +8 (label 0 at #17)
28copy_slot_unmasked             $1 = _1_num
29add_imm_float                  $1 += 0x3F800000 (1.0)
30copy_slot_masked               _1_num = Mask($1)
31copy_constant                  $2 = 0
32copy_slot_unmasked             $1 = $2
33cmpeq_imm_float                $1 = equal($1, 0)
34copy_slot_masked               $0 = Mask($1)
35label                          label 0
36load_condition_mask            CondMask = $12
37copy_slot_unmasked             _0_ok = $0
38store_condition_mask           $12 = CondMask
39copy_slot_unmasked             $13 = _0_ok
40copy_constant                  $0 = 0
41merge_condition_mask           CondMask = $12 & $13
42branch_if_no_lanes_active      branch_if_no_lanes_active +7 (label 1 at #31)
43copy_constant                  $1 = 0
44copy_slot_unmasked             $2 = _1_num
45add_imm_float                  $2 += 0x3F800000 (1.0)
46copy_slot_masked               _1_num = Mask($2)
47cmpeq_imm_float                $1 = equal($1, 0)
48copy_slot_masked               $0 = Mask($1)
49label                          label 0x00000001
50load_condition_mask            CondMask = $12
51copy_slot_unmasked             _0_ok = $0
52store_condition_mask           $12 = CondMask
53copy_slot_unmasked             $13 = _0_ok
54copy_constant                  $0 = 0
55merge_condition_mask           CondMask = $12 & $13
56branch_if_no_lanes_active      branch_if_no_lanes_active +11 (label 2 at #49)
57copy_slot_unmasked             $1 = _1_num
58add_imm_float                  $1 += 0x3F800000 (1.0)
59copy_slot_masked               _1_num = Mask($1)
60copy_constant                  $2 = 0x3F800000 (1.0)
61copy_constant                  $3 = 0
62swizzle_2                      $1..2 = ($1..3).yz
63copy_2_immutables_unmasked     $3..4 = i0..1 [0x3F800000 (1.0), 0]
64cmpeq_2_floats                 $1..2 = equal($1..2, $3..4)
65bitwise_and_int                $1 &= $2
66copy_slot_masked               $0 = Mask($1)
67label                          label 0x00000002
68load_condition_mask            CondMask = $12
69copy_slot_unmasked             _0_ok = $0
70store_condition_mask           $12 = CondMask
71copy_slot_unmasked             $13 = _0_ok
72copy_constant                  $0 = 0
73merge_condition_mask           CondMask = $12 & $13
74branch_if_no_lanes_active      branch_if_no_lanes_active +10 (label 3 at #66)
75copy_constant                  $1 = 0x3F800000 (1.0)
76copy_constant                  $2 = 0
77copy_slot_unmasked             $3 = _1_num
78add_imm_float                  $3 += 0x3F800000 (1.0)
79copy_slot_masked               _1_num = Mask($3)
80copy_2_immutables_unmasked     $3..4 = i0..1 [0x3F800000 (1.0), 0]
81cmpeq_2_floats                 $1..2 = equal($1..2, $3..4)
82bitwise_and_int                $1 &= $2
83copy_slot_masked               $0 = Mask($1)
84label                          label 0x00000003
85load_condition_mask            CondMask = $12
86copy_slot_unmasked             _0_ok = $0
87store_condition_mask           $12 = CondMask
88copy_slot_unmasked             $13 = _0_ok
89copy_constant                  $0 = 0
90merge_condition_mask           CondMask = $12 & $13
91branch_if_no_lanes_active      branch_if_no_lanes_active +11 (label 4 at #84)
92copy_slot_unmasked             $1 = _1_num
93add_imm_float                  $1 += 0x3F800000 (1.0)
94copy_slot_masked               _1_num = Mask($1)
95copy_constant                  $2 = 0x3F800000 (1.0)
96copy_constant                  $3 = 0
97swizzle_2                      $1..2 = ($1..3).yz
98copy_2_immutables_unmasked     $3..4 = i0..1 [0x3F800000 (1.0), 0]
99cmpeq_2_floats                 $1..2 = equal($1..2, $3..4)
100bitwise_and_int                $1 &= $2
101copy_slot_masked               $0 = Mask($1)
102label                          label 0x00000004
103load_condition_mask            CondMask = $12
104copy_slot_unmasked             _0_ok = $0
105store_condition_mask           $12 = CondMask
106copy_slot_unmasked             $13 = _0_ok
107copy_constant                  $0 = 0
108merge_condition_mask           CondMask = $12 & $13
109branch_if_no_lanes_active      branch_if_no_lanes_active +12 (label 5 at #103)
110copy_slot_unmasked             $1 = _1_num
111add_imm_float                  $1 += 0x3F800000 (1.0)
112copy_slot_masked               _1_num = Mask($1)
113copy_constant                  $2 = 0x3F800000 (1.0)
114splat_2_constants              $3..4 = 0
115swizzle_3                      $1..3 = ($1..4).yzw
116copy_3_immutables_unmasked     $4..6 = i2..4 [0x3F800000 (1.0), 0, 0]
117cmpeq_3_floats                 $1..3 = equal($1..3, $4..6)
118bitwise_and_int                $2 &= $3
119bitwise_and_int                $1 &= $2
120copy_slot_masked               $0 = Mask($1)
121label                          label 0x00000005
122load_condition_mask            CondMask = $12
123copy_slot_unmasked             _0_ok = $0
124store_condition_mask           $12 = CondMask
125copy_slot_unmasked             $13 = _0_ok
126copy_constant                  $0 = 0
127merge_condition_mask           CondMask = $12 & $13
128branch_if_no_lanes_active      branch_if_no_lanes_active +7 (label 6 at #117)
129copy_constant                  $1 = 0x3F800000 (1.0)
130copy_slot_unmasked             $2 = _1_num
131add_imm_float                  $2 += 0x3F800000 (1.0)
132copy_slot_masked               _1_num = Mask($2)
133cmpeq_imm_float                $1 = equal($1, 0x3F800000 (1.0))
134copy_slot_masked               $0 = Mask($1)
135label                          label 0x00000006
136load_condition_mask            CondMask = $12
137copy_slot_unmasked             _0_ok = $0
138store_condition_mask           $12 = CondMask
139copy_slot_unmasked             $13 = _0_ok
140copy_constant                  $0 = 0
141merge_condition_mask           CondMask = $12 & $13
142branch_if_no_lanes_active      branch_if_no_lanes_active +10 (label 7 at #134)
143copy_constant                  $1 = 0x3F800000 (1.0)
144copy_constant                  $2 = 0
145copy_slot_unmasked             $3 = _1_num
146add_imm_float                  $3 += 0x3F800000 (1.0)
147copy_slot_masked               _1_num = Mask($3)
148copy_constant                  $4 = 0x3F800000 (1.0)
149copy_slot_unmasked             $1 = $4
150cmpeq_imm_float                $1 = equal($1, 0x3F800000 (1.0))
151copy_slot_masked               $0 = Mask($1)
152label                          label 0x00000007
153load_condition_mask            CondMask = $12
154copy_slot_unmasked             _0_ok = $0
155store_condition_mask           $12 = CondMask
156copy_slot_unmasked             $13 = _0_ok
157copy_constant                  $0 = 0
158merge_condition_mask           CondMask = $12 & $13
159branch_if_no_lanes_active      branch_if_no_lanes_active +12 (label 8 at #153)
160copy_constant                  $1 = 0x3F800000 (1.0)
161copy_constant                  $2 = 0
162copy_constant                  $3 = 0x3F800000 (1.0)
163copy_slot_unmasked             $4 = _1_num
164add_imm_float                  $4 += 0x3F800000 (1.0)
165copy_slot_masked               _1_num = Mask($4)
166copy_3_immutables_unmasked     $4..6 = i0..2 [0x3F800000 (1.0), 0, 0x3F800000 (1.0)]
167cmpeq_3_floats                 $1..3 = equal($1..3, $4..6)
168bitwise_and_int                $2 &= $3
169bitwise_and_int                $1 &= $2
170copy_slot_masked               $0 = Mask($1)
171label                          label 0x00000008
172load_condition_mask            CondMask = $12
173copy_slot_unmasked             _0_ok = $0
174store_condition_mask           $12 = CondMask
175copy_2_slots_unmasked          $13..14 = _0_ok, _1_num
176cmpeq_imm_float                $14 = equal($14, 0x41100000 (9.0))
177bitwise_and_int                $13 &= $14
178copy_constant                  $0 = 0
179merge_condition_mask           CondMask = $12 & $13
180branch_if_no_lanes_active      branch_if_no_lanes_active +251 (label 10 at #413)
181copy_constant                  ok = 0xFFFFFFFF
182copy_constant                  num = 0
183store_condition_mask           $15 = CondMask
184copy_slot_unmasked             $16 = ok
185copy_constant                  $1 = 0
186merge_condition_mask           CondMask = $15 & $16
187branch_if_no_lanes_active      branch_if_no_lanes_active +12 (label 12 at #181)
188copy_constant                  $17 = 0x3F800000 (1.0)
189copy_constant                  $18 = 0x40000000 (2.0)
190copy_constant                  $19 = 0x40400000 (3.0)
191copy_slot_unmasked             $20 = num
192add_imm_float                  $20 += 0x3F800000 (1.0)
193copy_slot_masked               num = Mask($20)
194copy_2_slots_unmasked          $2..3 = $17..18
195copy_2_immutables_unmasked     $4..5 = i5..6 [0x3F800000 (1.0), 0x40000000 (2.0)]
196cmpeq_2_floats                 $2..3 = equal($2..3, $4..5)
197bitwise_and_int                $2 &= $3
198copy_slot_masked               $1 = Mask($2)
199label                          label 0x0000000C
200load_condition_mask            CondMask = $15
201copy_slot_masked               ok = Mask($1)
202store_condition_mask           $15 = CondMask
203copy_slot_unmasked             $16 = ok
204copy_constant                  $1 = 0
205merge_condition_mask           CondMask = $15 & $16
206branch_if_no_lanes_active      branch_if_no_lanes_active +12 (label 13 at #200)
207copy_slot_unmasked             $17 = num
208add_imm_float                  $17 += 0x3F800000 (1.0)
209copy_slot_masked               num = Mask($17)
210copy_slot_unmasked             $18 = $17
211copy_constant                  $19 = 0x40400000 (3.0)
212copy_constant                  $20 = 0x40800000 (4.0)
213copy_2_slots_unmasked          $2..3 = $19..20
214copy_2_immutables_unmasked     $4..5 = i7..8 [0x40400000 (3.0), 0x40800000 (4.0)]
215cmpeq_2_floats                 $2..3 = equal($2..3, $4..5)
216bitwise_and_int                $2 &= $3
217copy_slot_masked               $1 = Mask($2)
218label                          label 0x0000000D
219load_condition_mask            CondMask = $15
220copy_slot_masked               ok = Mask($1)
221store_condition_mask           $15 = CondMask
222copy_slot_unmasked             $16 = ok
223copy_constant                  $1 = 0
224merge_condition_mask           CondMask = $15 & $16
225branch_if_no_lanes_active      branch_if_no_lanes_active +13 (label 14 at #220)
226splat_3_constants              $17..19 = 0x3F800000 (1.0)
227copy_slot_unmasked             $20 = num
228add_imm_float                  $20 += 0x3F800000 (1.0)
229copy_slot_masked               num = Mask($20)
230swizzle_3                      $20..22 = ($20..22).xxx
231splat_3_constants              $23..25 = 0
232copy_3_slots_unmasked          $2..4 = $17..19
233splat_3_constants              $5..7 = 0x3F800000 (1.0)
234cmpeq_3_floats                 $2..4 = equal($2..4, $5..7)
235bitwise_and_int                $3 &= $4
236bitwise_and_int                $2 &= $3
237copy_slot_masked               $1 = Mask($2)
238label                          label 0x0000000E
239load_condition_mask            CondMask = $15
240copy_slot_masked               ok = Mask($1)
241store_condition_mask           $15 = CondMask
242copy_slot_unmasked             $16 = ok
243copy_constant                  $1 = 0
244merge_condition_mask           CondMask = $15 & $16
245branch_if_no_lanes_active      branch_if_no_lanes_active +13 (label 15 at #240)
246splat_3_constants              $17..19 = 0x3F800000 (1.0)
247copy_slot_unmasked             $20 = num
248add_imm_float                  $20 += 0x3F800000 (1.0)
249copy_slot_masked               num = Mask($20)
250swizzle_3                      $20..22 = ($20..22).xxx
251splat_3_constants              $23..25 = 0
252copy_3_slots_unmasked          $2..4 = $23..25
253splat_3_constants              $5..7 = 0
254cmpeq_3_floats                 $2..4 = equal($2..4, $5..7)
255bitwise_and_int                $3 &= $4
256bitwise_and_int                $2 &= $3
257copy_slot_masked               $1 = Mask($2)
258label                          label 0x0000000F
259load_condition_mask            CondMask = $15
260copy_slot_masked               ok = Mask($1)
261store_condition_mask           $15 = CondMask
262copy_slot_unmasked             $16 = ok
263copy_constant                  $1 = 0
264merge_condition_mask           CondMask = $15 & $16
265branch_if_no_lanes_active      branch_if_no_lanes_active +13 (label 16 at #260)
266copy_slot_unmasked             $17 = num
267add_imm_float                  $17 += 0x3F800000 (1.0)
268copy_slot_masked               num = Mask($17)
269swizzle_3                      $17..19 = ($17..19).xxx
270splat_3_constants              $20..22 = 0x3F800000 (1.0)
271splat_3_constants              $23..25 = 0
272copy_3_slots_unmasked          $2..4 = $20..22
273splat_3_constants              $5..7 = 0x3F800000 (1.0)
274cmpeq_3_floats                 $2..4 = equal($2..4, $5..7)
275bitwise_and_int                $3 &= $4
276bitwise_and_int                $2 &= $3
277copy_slot_masked               $1 = Mask($2)
278label                          label 0x00000010
279load_condition_mask            CondMask = $15
280copy_slot_masked               ok = Mask($1)
281store_condition_mask           $15 = CondMask
282copy_slot_unmasked             $16 = ok
283copy_constant                  $1 = 0
284merge_condition_mask           CondMask = $15 & $16
285branch_if_no_lanes_active      branch_if_no_lanes_active +18 (label 17 at #285)
286copy_constant                  $17 = 0x3F800000 (1.0)
287copy_constant                  $18 = 0x40000000 (2.0)
288copy_constant                  $19 = 0x40400000 (3.0)
289copy_constant                  $20 = 0x40800000 (4.0)
290copy_constant                  $21 = 0x40A00000 (5.0)
291copy_slot_unmasked             $22 = num
292add_imm_float                  $22 += 0x3F800000 (1.0)
293copy_slot_masked               num = Mask($22)
294copy_constant                  $23 = 0x40E00000 (7.0)
295copy_constant                  $24 = 0x41000000 (8.0)
296copy_constant                  $25 = 0x41100000 (9.0)
297copy_3_slots_unmasked          $2..4 = $17..19
298copy_3_immutables_unmasked     $5..7 = i5..7 [0x3F800000 (1.0), 0x40000000 (2.0), 0x40400000 (3.0)]
299cmpeq_3_floats                 $2..4 = equal($2..4, $5..7)
300bitwise_and_int                $3 &= $4
301bitwise_and_int                $2 &= $3
302copy_slot_masked               $1 = Mask($2)
303label                          label 0x00000011
304load_condition_mask            CondMask = $15
305copy_slot_masked               ok = Mask($1)
306store_condition_mask           $15 = CondMask
307copy_slot_unmasked             $16 = ok
308copy_constant                  $1 = 0
309merge_condition_mask           CondMask = $15 & $16
310branch_if_no_lanes_active      branch_if_no_lanes_active +19 (label 18 at #311)
311copy_constant                  $17 = 0x3F800000 (1.0)
312copy_constant                  $18 = 0x40000000 (2.0)
313copy_constant                  $19 = 0x40400000 (3.0)
314copy_constant                  $20 = 0x40800000 (4.0)
315copy_constant                  $21 = 0x40A00000 (5.0)
316copy_constant                  $22 = 0x40C00000 (6.0)
317copy_slot_unmasked             $23 = num
318copy_slot_unmasked             $24 = $23
319add_imm_float                  $24 += 0x3F800000 (1.0)
320copy_slot_masked               num = Mask($24)
321copy_constant                  $24 = 0x41000000 (8.0)
322copy_constant                  $25 = 0x41100000 (9.0)
323copy_3_slots_unmasked          $2..4 = $20..22
324copy_3_immutables_unmasked     $5..7 = i9..11 [0x40800000 (4.0), 0x40A00000 (5.0), 0x40C00000 (6.0)]
325cmpeq_3_floats                 $2..4 = equal($2..4, $5..7)
326bitwise_and_int                $3 &= $4
327bitwise_and_int                $2 &= $3
328copy_slot_masked               $1 = Mask($2)
329label                          label 0x00000012
330load_condition_mask            CondMask = $15
331copy_slot_masked               ok = Mask($1)
332store_condition_mask           $15 = CondMask
333copy_slot_unmasked             $16 = ok
334copy_constant                  $1 = 0
335merge_condition_mask           CondMask = $15 & $16
336branch_if_no_lanes_active      branch_if_no_lanes_active +14 (label 19 at #332)
337copy_slot_unmasked             $17 = num
338add_imm_float                  $17 += 0x3F800000 (1.0)
339copy_slot_masked               num = Mask($17)
340swizzle_4                      $17..20 = ($17..20).xxxx
341splat_4_constants              $21..24 = 0x3F800000 (1.0)
342splat_4_constants              $25..28 = 0x40000000 (2.0)
343splat_4_constants              $29..32 = 0x40400000 (3.0)
344copy_4_slots_unmasked          $2..5 = $21..24
345splat_4_constants              $6..9 = 0x3F800000 (1.0)
346cmpeq_4_floats                 $2..5 = equal($2..5, $6..9)
347bitwise_and_2_ints             $2..3 &= $4..5
348bitwise_and_int                $2 &= $3
349copy_slot_masked               $1 = Mask($2)
350label                          label 0x00000013
351load_condition_mask            CondMask = $15
352copy_slot_masked               ok = Mask($1)
353store_condition_mask           $15 = CondMask
354copy_slot_unmasked             $16 = ok
355copy_constant                  $1 = 0
356merge_condition_mask           CondMask = $15 & $16
357branch_if_no_lanes_active      branch_if_no_lanes_active +14 (label 20 at #353)
358splat_4_constants              $17..20 = 0x3F800000 (1.0)
359copy_slot_unmasked             $21 = num
360add_imm_float                  $21 += 0x3F800000 (1.0)
361copy_slot_masked               num = Mask($21)
362swizzle_4                      $21..24 = ($21..24).xxxx
363splat_4_constants              $25..28 = 0x40000000 (2.0)
364splat_4_constants              $29..32 = 0x40400000 (3.0)
365copy_4_slots_unmasked          $2..5 = $25..28
366splat_4_constants              $6..9 = 0x40000000 (2.0)
367cmpeq_4_floats                 $2..5 = equal($2..5, $6..9)
368bitwise_and_2_ints             $2..3 &= $4..5
369bitwise_and_int                $2 &= $3
370copy_slot_masked               $1 = Mask($2)
371label                          label 0x00000014
372load_condition_mask            CondMask = $15
373copy_slot_masked               ok = Mask($1)
374store_condition_mask           $15 = CondMask
375copy_slot_unmasked             $16 = ok
376copy_constant                  $1 = 0
377merge_condition_mask           CondMask = $15 & $16
378branch_if_no_lanes_active      branch_if_no_lanes_active +14 (label 21 at #374)
379splat_4_constants              $17..20 = 0x3F800000 (1.0)
380splat_4_constants              $21..24 = 0x3F800000 (1.0)
381copy_slot_unmasked             $25 = num
382add_imm_float                  $25 += 0x3F800000 (1.0)
383copy_slot_masked               num = Mask($25)
384swizzle_4                      $25..28 = ($25..28).xxxx
385splat_4_constants              $29..32 = 0x40400000 (3.0)
386copy_4_slots_unmasked          $2..5 = $29..32
387splat_4_constants              $6..9 = 0x40400000 (3.0)
388cmpeq_4_floats                 $2..5 = equal($2..5, $6..9)
389bitwise_and_2_ints             $2..3 &= $4..5
390bitwise_and_int                $2 &= $3
391copy_slot_masked               $1 = Mask($2)
392label                          label 0x00000015
393load_condition_mask            CondMask = $15
394copy_slot_masked               ok = Mask($1)
395store_condition_mask           $15 = CondMask
396copy_slot_unmasked             $16 = ok
397copy_constant                  $1 = 0
398merge_condition_mask           CondMask = $15 & $16
399branch_if_no_lanes_active      branch_if_no_lanes_active +24 (label 22 at #405)
400copy_constant                  $17 = 0x3F800000 (1.0)
401copy_constant                  $18 = 0x40000000 (2.0)
402copy_constant                  $19 = 0x40400000 (3.0)
403copy_constant                  $20 = 0x40800000 (4.0)
404copy_constant                  $21 = 0x40A00000 (5.0)
405copy_constant                  $22 = 0x40C00000 (6.0)
406copy_constant                  $23 = 0x40E00000 (7.0)
407copy_constant                  $24 = 0x41000000 (8.0)
408copy_constant                  $25 = 0x41100000 (9.0)
409copy_constant                  $26 = 0x41200000 (10.0)
410copy_constant                  $27 = 0x41300000 (11.0)
411copy_constant                  $28 = 0x41400000 (12.0)
412copy_constant                  $29 = 0x41500000 (13.0)
413copy_constant                  $30 = 0x41600000 (14.0)
414copy_slot_unmasked             $31 = num
415add_imm_float                  $31 += 0x3F800000 (1.0)
416copy_slot_masked               num = Mask($31)
417copy_constant                  $32 = 0x41800000 (16.0)
418copy_4_slots_unmasked          $2..5 = $29..32
419copy_2_immutables_unmasked     $4..5 = i12..13 [0x41500000 (13.0), 0x41600000 (14.0)]
420cmpeq_2_floats                 $2..3 = equal($2..3, $4..5)
421bitwise_and_int                $2 &= $3
422copy_slot_masked               $1 = Mask($2)
423label                          label 0x00000016
424load_condition_mask            CondMask = $15
425copy_slot_masked               ok = Mask($1)
426copy_slot_unmasked             $2 = num
427cmpeq_imm_float                $2 = equal($2, 0x41300000 (11.0))
428bitwise_and_int                $1 &= $2
429label                          label 0x0000000B
430copy_slot_masked               $0 = Mask($1)
431label                          label 0x0000000A
432load_condition_mask            CondMask = $12
433swizzle_4                      $0..3 = ($0..3).xxxx
434copy_4_uniforms                $4..7 = colorRed
435copy_4_uniforms                $8..11 = colorGreen
436mix_4_ints                     $0..3 = mix($4..7, $8..11, $0..3)
437load_src                       src.rgba = $0..3
438