4 (table $tab funcref (elem $dummy))
7 (func (export "select-i32") (param i32 i32 i32) (result i32)
8 (select (local.get 0) (local.get 1) (local.get 2))
10 (func (export "select-i64") (param i64 i64 i32) (result i64)
11 (select (local.get 0) (local.get 1) (local.get 2))
13 (func (export "select-f32") (param f32 f32 i32) (result f32)
14 (select (local.get 0) (local.get 1) (local.get 2))
16 (func (export "select-f64") (param f64 f64 i32) (result f64)
17 (select (local.get 0) (local.get 1) (local.get 2))
20 (func (export "select-i32-t") (param i32 i32 i32) (result i32)
21 (select (result i32) (local.get 0) (local.get 1) (local.get 2))
23 (func (export "select-i64-t") (param i64 i64 i32) (result i64)
24 (select (result i64) (local.get 0) (local.get 1) (local.get 2))
26 (func (export "select-f32-t") (param f32 f32 i32) (result f32)
27 (select (result f32) (local.get 0) (local.get 1) (local.get 2))
29 (func (export "select-f64-t") (param f64 f64 i32) (result f64)
30 (select (result f64) (local.get 0) (local.get 1) (local.get 2))
32 (func (export "select-funcref") (param funcref funcref i32) (result funcref)
33 (select (result funcref) (local.get 0) (local.get 1) (local.get 2))
35 (func (export "select-externref") (param externref externref i32) (result externref)
36 (select (result externref) (local.get 0) (local.get 1) (local.get 2))
39 ;; Check that both sides of the select are evaluated
40 (func (export "select-trap-left") (param $cond i32) (result i32)
41 (select (unreachable) (i32.const 0) (local.get $cond))
43 (func (export "select-trap-right") (param $cond i32) (result i32)
44 (select (i32.const 0) (unreachable) (local.get $cond))
47 (func (export "select-unreached")
48 (unreachable) (select)
49 (unreachable) (i32.const 0) (select)
50 (unreachable) (i32.const 0) (i32.const 0) (select)
51 (unreachable) (f32.const 0) (i32.const 0) (select)
56 ;; As the argument of control constructs and instructions
58 (func (export "as-select-first") (param i32) (result i32)
59 (select (select (i32.const 0) (i32.const 1) (local.get 0)) (i32.const 2) (i32.const 3))
61 (func (export "as-select-mid") (param i32) (result i32)
62 (select (i32.const 2) (select (i32.const 0) (i32.const 1) (local.get 0)) (i32.const 3))
64 (func (export "as-select-last") (param i32) (result i32)
65 (select (i32.const 2) (i32.const 3) (select (i32.const 0) (i32.const 1) (local.get 0)))
68 (func (export "as-loop-first") (param i32) (result i32)
69 (loop (result i32) (select (i32.const 2) (i32.const 3) (local.get 0)) (call $dummy) (call $dummy))
71 (func (export "as-loop-mid") (param i32) (result i32)
72 (loop (result i32) (call $dummy) (select (i32.const 2) (i32.const 3) (local.get 0)) (call $dummy))
74 (func (export "as-loop-last") (param i32) (result i32)
75 (loop (result i32) (call $dummy) (call $dummy) (select (i32.const 2) (i32.const 3) (local.get 0)))
78 (func (export "as-if-condition") (param i32)
79 (select (i32.const 2) (i32.const 3) (local.get 0)) (if (then (call $dummy)))
81 (func (export "as-if-then") (param i32) (result i32)
82 (if (result i32) (i32.const 1) (then (select (i32.const 2) (i32.const 3) (local.get 0))) (else (i32.const 4)))
84 (func (export "as-if-else") (param i32) (result i32)
85 (if (result i32) (i32.const 0) (then (i32.const 2)) (else (select (i32.const 2) (i32.const 3) (local.get 0))))
88 (func (export "as-br_if-first") (param i32) (result i32)
89 (block (result i32) (br_if 0 (select (i32.const 2) (i32.const 3) (local.get 0)) (i32.const 4)))
91 (func (export "as-br_if-last") (param i32) (result i32)
92 (block (result i32) (br_if 0 (i32.const 2) (select (i32.const 2) (i32.const 3) (local.get 0))))
95 (func (export "as-br_table-first") (param i32) (result i32)
96 (block (result i32) (select (i32.const 2) (i32.const 3) (local.get 0)) (i32.const 2) (br_table 0 0))
98 (func (export "as-br_table-last") (param i32) (result i32)
99 (block (result i32) (i32.const 2) (select (i32.const 2) (i32.const 3) (local.get 0)) (br_table 0 0))
102 (func $func (param i32 i32) (result i32) (local.get 0))
103 (type $check (func (param i32 i32) (result i32)))
104 (table $t funcref (elem $func))
105 (func (export "as-call_indirect-first") (param i32) (result i32)
107 (call_indirect $t (type $check)
108 (select (i32.const 2) (i32.const 3) (local.get 0)) (i32.const 1) (i32.const 0)
112 (func (export "as-call_indirect-mid") (param i32) (result i32)
114 (call_indirect $t (type $check)
115 (i32.const 1) (select (i32.const 2) (i32.const 3) (local.get 0)) (i32.const 0)
119 (func (export "as-call_indirect-last") (param i32) (result i32)
121 (call_indirect $t (type $check)
122 (i32.const 1) (i32.const 4) (select (i32.const 2) (i32.const 3) (local.get 0))
127 (func (export "as-store-first") (param i32)
128 (select (i32.const 0) (i32.const 4) (local.get 0)) (i32.const 1) (i32.store)
130 (func (export "as-store-last") (param i32)
131 (i32.const 8) (select (i32.const 1) (i32.const 2) (local.get 0)) (i32.store)
134 (func (export "as-memory.grow-value") (param i32) (result i32)
135 (memory.grow (select (i32.const 1) (i32.const 2) (local.get 0)))
138 (func $f (param i32) (result i32) (local.get 0))
140 (func (export "as-call-value") (param i32) (result i32)
141 (call $f (select (i32.const 1) (i32.const 2) (local.get 0)))
143 (func (export "as-return-value") (param i32) (result i32)
144 (select (i32.const 1) (i32.const 2) (local.get 0)) (return)
146 (func (export "as-drop-operand") (param i32)
147 (drop (select (i32.const 1) (i32.const 2) (local.get 0)))
149 (func (export "as-br-value") (param i32) (result i32)
150 (block (result i32) (br 0 (select (i32.const 1) (i32.const 2) (local.get 0))))
152 (func (export "as-local.set-value") (param i32) (result i32)
153 (local i32) (local.set 0 (select (i32.const 1) (i32.const 2) (local.get 0))) (local.get 0)
155 (func (export "as-local.tee-value") (param i32) (result i32)
156 (local.tee 0 (select (i32.const 1) (i32.const 2) (local.get 0)))
158 (global $a (mut i32) (i32.const 10))
159 (func (export "as-global.set-value") (param i32) (result i32)
160 (global.set $a (select (i32.const 1) (i32.const 2) (local.get 0)))
163 (func (export "as-load-operand") (param i32) (result i32)
164 (i32.load (select (i32.const 0) (i32.const 4) (local.get 0)))
167 (func (export "as-unary-operand") (param i32) (result i32)
168 (i32.eqz (select (i32.const 0) (i32.const 1) (local.get 0)))
170 (func (export "as-binary-operand") (param i32) (result i32)
172 (select (i32.const 1) (i32.const 2) (local.get 0))
173 (select (i32.const 1) (i32.const 2) (local.get 0))
176 (func (export "as-test-operand") (param i32) (result i32)
178 (i32.eqz (select (i32.const 0) (i32.const 1) (local.get 0)))
182 (func (export "as-compare-left") (param i32) (result i32)
184 (i32.le_s (select (i32.const 1) (i32.const 2) (local.get 0)) (i32.const 1))
187 (func (export "as-compare-right") (param i32) (result i32)
189 (i32.ne (i32.const 1) (select (i32.const 0) (i32.const 1) (local.get 0)))
193 (func (export "as-convert-operand") (param i32) (result i32)
195 (i32.wrap_i64 (select (i64.const 1) (i64.const 0) (local.get 0)))
200 (assert_return (invoke "select-i32" (i32.const 1) (i32.const 2) (i32.const 1)) (i32.const 1))
201 (assert_return (invoke "select-i64" (i64.const 2) (i64.const 1) (i32.const 1)) (i64.const 2))
202 (assert_return (invoke "select-f32" (f32.const 1) (f32.const 2) (i32.const 1)) (f32.const 1))
203 (assert_return (invoke "select-f64" (f64.const 1) (f64.const 2) (i32.const 1)) (f64.const 1))
205 (assert_return (invoke "select-i32" (i32.const 1) (i32.const 2) (i32.const 0)) (i32.const 2))
206 (assert_return (invoke "select-i32" (i32.const 2) (i32.const 1) (i32.const 0)) (i32.const 1))
207 (assert_return (invoke "select-i64" (i64.const 2) (i64.const 1) (i32.const -1)) (i64.const 2))
208 (assert_return (invoke "select-i64" (i64.const 2) (i64.const 1) (i32.const 0xf0f0f0f0)) (i64.const 2))
210 (assert_return (invoke "select-f32" (f32.const nan) (f32.const 1) (i32.const 1)) (f32.const nan))
211 (assert_return (invoke "select-f32" (f32.const nan:0x20304) (f32.const 1) (i32.const 1)) (f32.const nan:0x20304))
212 (assert_return (invoke "select-f32" (f32.const nan) (f32.const 1) (i32.const 0)) (f32.const 1))
213 (assert_return (invoke "select-f32" (f32.const nan:0x20304) (f32.const 1) (i32.const 0)) (f32.const 1))
214 (assert_return (invoke "select-f32" (f32.const 2) (f32.const nan) (i32.const 1)) (f32.const 2))
215 (assert_return (invoke "select-f32" (f32.const 2) (f32.const nan:0x20304) (i32.const 1)) (f32.const 2))
216 (assert_return (invoke "select-f32" (f32.const 2) (f32.const nan) (i32.const 0)) (f32.const nan))
217 (assert_return (invoke "select-f32" (f32.const 2) (f32.const nan:0x20304) (i32.const 0)) (f32.const nan:0x20304))
219 (assert_return (invoke "select-f64" (f64.const nan) (f64.const 1) (i32.const 1)) (f64.const nan))
220 (assert_return (invoke "select-f64" (f64.const nan:0x20304) (f64.const 1) (i32.const 1)) (f64.const nan:0x20304))
221 (assert_return (invoke "select-f64" (f64.const nan) (f64.const 1) (i32.const 0)) (f64.const 1))
222 (assert_return (invoke "select-f64" (f64.const nan:0x20304) (f64.const 1) (i32.const 0)) (f64.const 1))
223 (assert_return (invoke "select-f64" (f64.const 2) (f64.const nan) (i32.const 1)) (f64.const 2))
224 (assert_return (invoke "select-f64" (f64.const 2) (f64.const nan:0x20304) (i32.const 1)) (f64.const 2))
225 (assert_return (invoke "select-f64" (f64.const 2) (f64.const nan) (i32.const 0)) (f64.const nan))
226 (assert_return (invoke "select-f64" (f64.const 2) (f64.const nan:0x20304) (i32.const 0)) (f64.const nan:0x20304))
228 (assert_return (invoke "select-i32-t" (i32.const 1) (i32.const 2) (i32.const 1)) (i32.const 1))
229 (assert_return (invoke "select-i64-t" (i64.const 2) (i64.const 1) (i32.const 1)) (i64.const 2))
230 (assert_return (invoke "select-f32-t" (f32.const 1) (f32.const 2) (i32.const 1)) (f32.const 1))
231 (assert_return (invoke "select-f64-t" (f64.const 1) (f64.const 2) (i32.const 1)) (f64.const 1))
232 (assert_return (invoke "select-funcref" (ref.null func) (ref.null func) (i32.const 1)) (ref.null func))
233 (assert_return (invoke "select-externref" (ref.extern 1) (ref.extern 2) (i32.const 1)) (ref.extern 1))
235 (assert_return (invoke "select-i32-t" (i32.const 1) (i32.const 2) (i32.const 0)) (i32.const 2))
236 (assert_return (invoke "select-i32-t" (i32.const 2) (i32.const 1) (i32.const 0)) (i32.const 1))
237 (assert_return (invoke "select-i64-t" (i64.const 2) (i64.const 1) (i32.const -1)) (i64.const 2))
238 (assert_return (invoke "select-i64-t" (i64.const 2) (i64.const 1) (i32.const 0xf0f0f0f0)) (i64.const 2))
239 (assert_return (invoke "select-externref" (ref.extern 1) (ref.extern 2) (i32.const 0)) (ref.extern 2))
240 (assert_return (invoke "select-externref" (ref.extern 2) (ref.extern 1) (i32.const 0)) (ref.extern 1))
242 (assert_return (invoke "select-f32-t" (f32.const nan) (f32.const 1) (i32.const 1)) (f32.const nan))
243 (assert_return (invoke "select-f32-t" (f32.const nan:0x20304) (f32.const 1) (i32.const 1)) (f32.const nan:0x20304))
244 (assert_return (invoke "select-f32-t" (f32.const nan) (f32.const 1) (i32.const 0)) (f32.const 1))
245 (assert_return (invoke "select-f32-t" (f32.const nan:0x20304) (f32.const 1) (i32.const 0)) (f32.const 1))
246 (assert_return (invoke "select-f32-t" (f32.const 2) (f32.const nan) (i32.const 1)) (f32.const 2))
247 (assert_return (invoke "select-f32-t" (f32.const 2) (f32.const nan:0x20304) (i32.const 1)) (f32.const 2))
248 (assert_return (invoke "select-f32-t" (f32.const 2) (f32.const nan) (i32.const 0)) (f32.const nan))
249 (assert_return (invoke "select-f32-t" (f32.const 2) (f32.const nan:0x20304) (i32.const 0)) (f32.const nan:0x20304))
251 (assert_return (invoke "select-f64-t" (f64.const nan) (f64.const 1) (i32.const 1)) (f64.const nan))
252 (assert_return (invoke "select-f64-t" (f64.const nan:0x20304) (f64.const 1) (i32.const 1)) (f64.const nan:0x20304))
253 (assert_return (invoke "select-f64-t" (f64.const nan) (f64.const 1) (i32.const 0)) (f64.const 1))
254 (assert_return (invoke "select-f64-t" (f64.const nan:0x20304) (f64.const 1) (i32.const 0)) (f64.const 1))
255 (assert_return (invoke "select-f64-t" (f64.const 2) (f64.const nan) (i32.const 1)) (f64.const 2))
256 (assert_return (invoke "select-f64-t" (f64.const 2) (f64.const nan:0x20304) (i32.const 1)) (f64.const 2))
257 (assert_return (invoke "select-f64-t" (f64.const 2) (f64.const nan) (i32.const 0)) (f64.const nan))
258 (assert_return (invoke "select-f64-t" (f64.const 2) (f64.const nan:0x20304) (i32.const 0)) (f64.const nan:0x20304))
260 (assert_trap (invoke "select-trap-left" (i32.const 1)) "unreachable")
261 (assert_trap (invoke "select-trap-left" (i32.const 0)) "unreachable")
262 (assert_trap (invoke "select-trap-right" (i32.const 1)) "unreachable")
263 (assert_trap (invoke "select-trap-right" (i32.const 0)) "unreachable")
265 (assert_return (invoke "as-select-first" (i32.const 0)) (i32.const 1))
266 (assert_return (invoke "as-select-first" (i32.const 1)) (i32.const 0))
267 (assert_return (invoke "as-select-mid" (i32.const 0)) (i32.const 2))
268 (assert_return (invoke "as-select-mid" (i32.const 1)) (i32.const 2))
269 (assert_return (invoke "as-select-last" (i32.const 0)) (i32.const 2))
270 (assert_return (invoke "as-select-last" (i32.const 1)) (i32.const 3))
272 (assert_return (invoke "as-loop-first" (i32.const 0)) (i32.const 3))
273 (assert_return (invoke "as-loop-first" (i32.const 1)) (i32.const 2))
274 (assert_return (invoke "as-loop-mid" (i32.const 0)) (i32.const 3))
275 (assert_return (invoke "as-loop-mid" (i32.const 1)) (i32.const 2))
276 (assert_return (invoke "as-loop-last" (i32.const 0)) (i32.const 3))
277 (assert_return (invoke "as-loop-last" (i32.const 1)) (i32.const 2))
279 (assert_return (invoke "as-if-condition" (i32.const 0)))
280 (assert_return (invoke "as-if-condition" (i32.const 1)))
281 (assert_return (invoke "as-if-then" (i32.const 0)) (i32.const 3))
282 (assert_return (invoke "as-if-then" (i32.const 1)) (i32.const 2))
283 (assert_return (invoke "as-if-else" (i32.const 0)) (i32.const 3))
284 (assert_return (invoke "as-if-else" (i32.const 1)) (i32.const 2))
286 (assert_return (invoke "as-br_if-first" (i32.const 0)) (i32.const 3))
287 (assert_return (invoke "as-br_if-first" (i32.const 1)) (i32.const 2))
288 (assert_return (invoke "as-br_if-last" (i32.const 0)) (i32.const 2))
289 (assert_return (invoke "as-br_if-last" (i32.const 1)) (i32.const 2))
291 (assert_return (invoke "as-br_table-first" (i32.const 0)) (i32.const 3))
292 (assert_return (invoke "as-br_table-first" (i32.const 1)) (i32.const 2))
293 (assert_return (invoke "as-br_table-last" (i32.const 0)) (i32.const 2))
294 (assert_return (invoke "as-br_table-last" (i32.const 1)) (i32.const 2))
296 (assert_return (invoke "as-call_indirect-first" (i32.const 0)) (i32.const 3))
297 ;;(assert_return (invoke "as-call_indirect-first" (i32.const 1)) (i32.const 2))
298 (assert_return (invoke "as-call_indirect-mid" (i32.const 0)) (i32.const 1))
299 (assert_return (invoke "as-call_indirect-mid" (i32.const 1)) (i32.const 1))
300 (assert_trap (invoke "as-call_indirect-last" (i32.const 0)) "undefined element")
301 (assert_trap (invoke "as-call_indirect-last" (i32.const 1)) "undefined element")
303 (assert_return (invoke "as-store-first" (i32.const 0)))
304 (assert_return (invoke "as-store-first" (i32.const 1)))
305 (assert_return (invoke "as-store-last" (i32.const 0)))
306 (assert_return (invoke "as-store-last" (i32.const 1)))
308 (assert_return (invoke "as-memory.grow-value" (i32.const 0)) (i32.const 1))
309 (assert_return (invoke "as-memory.grow-value" (i32.const 1)) (i32.const 3))
311 (assert_return (invoke "as-call-value" (i32.const 0)) (i32.const 2))
312 (assert_return (invoke "as-call-value" (i32.const 1)) (i32.const 1))
313 (assert_return (invoke "as-return-value" (i32.const 0)) (i32.const 2))
314 (assert_return (invoke "as-return-value" (i32.const 1)) (i32.const 1))
315 (assert_return (invoke "as-drop-operand" (i32.const 0)))
316 (assert_return (invoke "as-drop-operand" (i32.const 1)))
317 (assert_return (invoke "as-br-value" (i32.const 0)) (i32.const 2))
318 (assert_return (invoke "as-br-value" (i32.const 1)) (i32.const 1))
319 (assert_return (invoke "as-local.set-value" (i32.const 0)) (i32.const 2))
320 (assert_return (invoke "as-local.set-value" (i32.const 1)) (i32.const 1))
321 (assert_return (invoke "as-local.tee-value" (i32.const 0)) (i32.const 2))
322 (assert_return (invoke "as-local.tee-value" (i32.const 1)) (i32.const 1))
323 (assert_return (invoke "as-global.set-value" (i32.const 0)) (i32.const 2))
324 (assert_return (invoke "as-global.set-value" (i32.const 1)) (i32.const 1))
325 (assert_return (invoke "as-load-operand" (i32.const 0)) (i32.const 1))
326 (assert_return (invoke "as-load-operand" (i32.const 1)) (i32.const 1))
328 (assert_return (invoke "as-unary-operand" (i32.const 0)) (i32.const 0))
329 (assert_return (invoke "as-unary-operand" (i32.const 1)) (i32.const 1))
330 (assert_return (invoke "as-binary-operand" (i32.const 0)) (i32.const 4))
331 (assert_return (invoke "as-binary-operand" (i32.const 1)) (i32.const 1))
332 (assert_return (invoke "as-test-operand" (i32.const 0)) (i32.const 0))
333 (assert_return (invoke "as-test-operand" (i32.const 1)) (i32.const 1))
334 (assert_return (invoke "as-compare-left" (i32.const 0)) (i32.const 0))
335 (assert_return (invoke "as-compare-left" (i32.const 1)) (i32.const 1))
336 (assert_return (invoke "as-compare-right" (i32.const 0)) (i32.const 0))
337 (assert_return (invoke "as-compare-right" (i32.const 1)) (i32.const 1))
338 (assert_return (invoke "as-convert-operand" (i32.const 0)) (i32.const 0))
339 (assert_return (invoke "as-convert-operand" (i32.const 1)) (i32.const 1))
342 (module (func $arity-0-implicit (select (nop) (nop) (i32.const 1))))
346 (module (func $arity-0 (select (result) (nop) (nop) (i32.const 1))))
347 "invalid result arity"
350 (module (func $arity-2 (result i32 i32)
351 (select (result i32 i32)
352 (i32.const 0) (i32.const 0)
353 (i32.const 0) (i32.const 0)
357 "invalid result arity"
362 (module (func $type-externref-implicit (param $r externref)
363 (drop (select (local.get $r) (local.get $r) (i32.const 1)))
369 (module (func $type-num-vs-num
370 (drop (select (i32.const 1) (i64.const 1) (i32.const 1)))
375 (module (func $type-num-vs-num
376 (drop (select (i32.const 1) (f32.const 1.0) (i32.const 1)))
381 (module (func $type-num-vs-num
382 (drop (select (i32.const 1) (f64.const 1.0) (i32.const 1)))
390 (func $type-1st-operand-empty
398 (func $type-2nd-operand-empty
399 (i32.const 0) (select) (drop)
406 (func $type-3rd-operand-empty
407 (i32.const 0) (i32.const 0) (select) (drop)
414 (func $type-1st-operand-empty-in-block
415 (i32.const 0) (i32.const 0) (i32.const 0)
416 (block (select) (drop))
423 (func $type-2nd-operand-empty-in-block
424 (i32.const 0) (i32.const 0)
425 (block (i32.const 0) (select) (drop))
432 (func $type-3rd-operand-empty-in-block
434 (block (i32.const 0) (i32.const 0) (select) (drop))
441 (func $type-1st-operand-empty-in-loop
442 (i32.const 0) (i32.const 0) (i32.const 0)
443 (loop (select) (drop))
450 (func $type-2nd-operand-empty-in-loop
451 (i32.const 0) (i32.const 0)
452 (loop (i32.const 0) (select) (drop))
459 (func $type-3rd-operand-empty-in-loop
461 (loop (i32.const 0) (i32.const 0) (select) (drop))
468 (func $type-1st-operand-empty-in-then
469 (i32.const 0) (i32.const 0) (i32.const 0)
470 (if (then (select) (drop)))
477 (func $type-2nd-operand-empty-in-then
478 (i32.const 0) (i32.const 0)
479 (if (then (i32.const 0) (select) (drop)))
486 (func $type-3rd-operand-empty-in-then
488 (if (then (i32.const 0) (i32.const 0) (select) (drop)))