1 ;; Load and Zero extend test cases
5 (data (i32.const 0) "\00\01\02\03\04\05\06\07\08\09\0A\0B\0C\0D\0E\0F\80\81\82\83\84\85\86\87\88\89")
6 (data (i32.const 65520) "\0A\0B\0C\0D\0E\0F\80\81\82\83\84\85\86\87\88\89")
8 (func (export "v128.load32_zero") (param $0 i32) (result v128)
9 (v128.load32_zero (local.get $0))
11 (func (export "v128.load64_zero") (param $0 i32) (result v128)
12 (v128.load64_zero (local.get $0))
15 ;; load by a constant amount
16 (func (export "v128.load32_zero_const0") (result v128)
17 (v128.load32_zero (i32.const 0))
19 (func (export "v128.load64_zero_const8") (result v128)
20 (v128.load64_zero (i32.const 8))
23 ;; load data with different offset/align arguments
25 (func (export "v128.load32_zero_offset0") (param $0 i32) (result v128)
26 (v128.load32_zero offset=0 (local.get $0))
28 (func (export "v128.load32_zero_align1") (param $0 i32) (result v128)
29 (v128.load32_zero align=1 (local.get $0))
31 (func (export "v128.load32_zero_offset0_align1") (param $0 i32) (result v128)
32 (v128.load32_zero offset=0 align=1 (local.get $0))
34 (func (export "v128.load32_zero_offset1_align1") (param $0 i32) (result v128)
35 (v128.load32_zero offset=1 align=1 (local.get $0))
37 (func (export "v128.load32_zero_offset10_align4") (param $0 i32) (result v128)
38 (v128.load32_zero offset=10 align=4 (local.get $0))
40 (func (export "v128.load64_zero_offset0") (param $0 i32) (result v128)
41 (v128.load64_zero offset=0 (local.get $0))
43 (func (export "v128.load64_zero_align1") (param $0 i32) (result v128)
44 (v128.load64_zero align=1 (local.get $0))
46 (func (export "v128.load64_zero_offset0_align1") (param $0 i32) (result v128)
47 (v128.load64_zero offset=0 align=1 (local.get $0))
49 (func (export "v128.load64_zero_offset1_align1") (param $0 i32) (result v128)
50 (v128.load64_zero offset=1 align=1 (local.get $0))
52 (func (export "v128.load64_zero_offset10_align4") (param $0 i32) (result v128)
53 (v128.load64_zero offset=10 align=4 (local.get $0))
55 (func (export "v128.load64_zero_offset20_align8") (param $0 i32) (result v128)
56 (v128.load64_zero offset=20 align=8 (local.get $0))
62 (assert_return (invoke "v128.load32_zero" (i32.const 0)) (v128.const i32x4 0x03020100 0x00000000 0x00000000 0x00000000))
63 (assert_return (invoke "v128.load64_zero" (i32.const 0)) (v128.const i64x2 0x0706050403020100 0x0000000000000000))
64 (assert_return (invoke "v128.load32_zero" (i32.const 10)) (v128.const i32x4 0x0D0C0B0A 0x00000000 0x00000000 0x00000000))
65 (assert_return (invoke "v128.load64_zero" (i32.const 10)) (v128.const i64x2 0x81800F0E0D0C0B0A 0x0000000000000000))
66 (assert_return (invoke "v128.load32_zero" (i32.const 20)) (v128.const i32x4 0x87868584 0x00000000 0x00000000 0x00000000))
67 (assert_return (invoke "v128.load64_zero" (i32.const 20)) (v128.const i64x2 0x0000898887868584 0x0000000000000000))
69 ;; load by a constant amount
70 (assert_return (invoke "v128.load32_zero_const0") (v128.const i32x4 0x03020100 0x00000000 0x00000000 0x00000000))
71 (assert_return (invoke "v128.load64_zero_const8") (v128.const i64x2 0x0F0E0D0C0B0A0908 0x0000000000000000))
73 ;; load data with different offset/align arguments
75 (assert_return (invoke "v128.load32_zero_offset0" (i32.const 0)) (v128.const i32x4 0x03020100 0x00000000 0x00000000 0x00000000))
76 (assert_return (invoke "v128.load32_zero_align1" (i32.const 1)) (v128.const i32x4 0x04030201 0x00000000 0x00000000 0x00000000))
77 (assert_return (invoke "v128.load32_zero_offset0_align1" (i32.const 2)) (v128.const i32x4 0x05040302 0x00000000 0x00000000 0x00000000))
78 (assert_return (invoke "v128.load32_zero_offset10_align4" (i32.const 3)) (v128.const i32x4 0x800F0E0D 0x00000000 0x00000000 0x00000000))
81 (assert_return (invoke "v128.load64_zero_offset0" (i32.const 0)) (v128.const i64x2 0x0706050403020100 0x0000000000000000))
82 (assert_return (invoke "v128.load64_zero_align1" (i32.const 1)) (v128.const i64x2 0x0807060504030201 0x0000000000000000))
83 (assert_return (invoke "v128.load64_zero_offset0_align1" (i32.const 2)) (v128.const i64x2 0x0908070605040302 0x0000000000000000))
84 (assert_return (invoke "v128.load64_zero_offset10_align4" (i32.const 3)) (v128.const i64x2 0x84838281800F0E0D 0x0000000000000000))
85 (assert_return (invoke "v128.load64_zero_offset20_align8" (i32.const 4)) (v128.const i64x2 0x0000000000008988 0x0000000000000000))
87 ;; out of bounds memory access
88 (assert_trap (invoke "v128.load32_zero" (i32.const -1)) "out of bounds memory access")
89 (assert_trap (invoke "v128.load64_zero" (i32.const -1)) "out of bounds memory access")
91 (assert_trap (invoke "v128.load32_zero_offset1_align1" (i32.const -1)) "out of bounds memory access")
92 (assert_trap (invoke "v128.load64_zero_offset1_align1" (i32.const -1)) "out of bounds memory access")
95 (assert_invalid (module (memory 0) (func (result v128) (v128.load32_zero (f32.const 0)))) "type mismatch")
96 (assert_invalid (module (memory 0) (func (result v128) (v128.load64_zero (f32.const 0)))) "type mismatch")
98 ;; Test operation with empty argument
102 (func $v128.load32_zero-arg-empty (result v128)
110 (func $v128.load64_zero-arg-empty (result v128)
119 (assert_malformed (module quote "(memory 1) (func (drop (i16x8.load16x4_s (i32.const 0))))") "unknown operator")
120 (assert_malformed (module quote "(memory 1) (func (drop (i16x8.load16x4_u (i32.const 0))))") "unknown operator")
121 (assert_malformed (module quote "(memory 1) (func (drop (i32x4.load32x2_s (i32.const 0))))") "unknown operator")
122 (assert_malformed (module quote "(memory 1) (func (drop (i32x4.load32x2_u (i32.const 0))))") "unknown operator")
123 (assert_malformed (module quote "(memory 1) (func (drop (i64x2.load64x1_s (i32.const 0))))") "unknown operator")
124 (assert_malformed (module quote "(memory 1) (func (drop (i64x2.load64x1_u (i32.const 0))))") "unknown operator")
129 (data (i32.const 0) "\00\01\02\03\04\05\06\07\08\09\0A\0B\0C\0D\0E\0F\80\81\82\83\84\85\86\87\88\89")
130 (func (export "v128.load32_zero-in-block") (result v128)
131 (block (result v128) (block (result v128) (v128.load32_zero (i32.const 0))))
133 (func (export "v128.load64_zero-in-block") (result v128)
134 (block (result v128) (block (result v128) (v128.load64_zero (i32.const 1))))
136 (func (export "v128.load32_zero-as-br-value") (result v128)
137 (block (result v128) (br 0 (v128.load32_zero (i32.const 6))))
139 (func (export "v128.load64_zero-as-br-value") (result v128)
140 (block (result v128) (br 0 (v128.load64_zero (i32.const 7))))
142 (func (export "v128.load32_zero-extract_lane_s-operand") (result i32)
143 (i32x4.extract_lane 0 (v128.load32_zero (i32.const 12)))
145 (func (export "v128.load64_zero-extract_lane_s-operand") (result i64)
146 (i64x2.extract_lane 0 (v128.load64_zero (i32.const 13)))
149 (assert_return (invoke "v128.load32_zero-in-block") (v128.const i32x4 0x03020100 0x00000000 0x00000000 0x00000000))
150 (assert_return (invoke "v128.load64_zero-in-block") (v128.const i64x2 0x0807060504030201 0x0000000000000000))
151 (assert_return (invoke "v128.load32_zero-as-br-value") (v128.const i32x4 0x09080706 0x00000000 0x00000000 0x00000000))
152 (assert_return (invoke "v128.load64_zero-as-br-value") (v128.const i64x2 0x0E0D0C0B0A090807 0x0000000000000000))
153 (assert_return (invoke "v128.load32_zero-extract_lane_s-operand") (i32.const 0x0F0E0D0C))
154 (assert_return (invoke "v128.load64_zero-extract_lane_s-operand") (i64.const 0x84838281800F0E0D))