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i64-shifts.wast
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i64-shifts.wast
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;; Testing i64 shifts
(module
(func $dummy)
(func (export "shl_i64") (param $0 i64) (param $1 i64) (param $2 i64) (result i32)
(i64.eq (i64.shl (local.get $0) (local.get $1)) (local.get $2)))
(func (export "shr_i64") (param $0 i64) (param $1 i64) (param $2 i64) (result i32)
(i64.eq (i64.shr_s (local.get $0) (local.get $1)) (local.get $2)))
)
(assert_return (invoke "shl_i64" (i32.const 0) (i32.const 0)
(i32.const 0) (i32.const 0)
(i32.const 0) (i32.const 0))
(i32.const 1))
(assert_return (invoke "shl_i64" (i32.const 1) (i32.const 0)
(i32.const 1) (i32.const 0)
(i32.const 2) (i32.const 0))
(i32.const 1))
(assert_return (invoke "shl_i64" (i32.const 1) (i32.const 0)
(i32.const 0) (i32.const 0)
(i32.const 1) (i32.const 0))
(i32.const 1))
(assert_return (invoke "shl_i64" (i32.const 1) (i32.const 0)
(i32.const 32) (i32.const 0)
(i32.const 0) (i32.const 1))
(i32.const 1))
(assert_return (invoke "shl_i64" (i32.const 1) (i32.const 0)
(i32.const 63) (i32.const 0)
(i32.const 0) (i32.const 2147483648))
(i32.const 1))
(assert_return (invoke "shl_i64" (i32.const 1) (i32.const 0)
(i32.const 64) (i32.const 0)
(i32.const 1) (i32.const 0))
(i32.const 1))
(assert_return (invoke "shr_i64" (i32.const 1) (i32.const 0)
(i32.const 0) (i32.const 0)
(i32.const 1) (i32.const 0))
(i32.const 1))
(assert_return (invoke "shr_i64" (i32.const 1) (i32.const 0)
(i32.const 32) (i32.const 0)
(i32.const 0) (i32.const 0))
(i32.const 1))
(assert_return (invoke "shr_i64" (i32.const 0) (i32.const 1)
(i32.const 32) (i32.const 0)
(i32.const 1) (i32.const 0))
(i32.const 1))
(assert_return (invoke "shr_i64" (i32.const 0) (i32.const 2)
(i32.const 33) (i32.const 0)
(i32.const 1) (i32.const 0))
(i32.const 1))
(assert_return (invoke "shr_i64" (i32.const 0) (i32.const 2147483648)
(i32.const 32) (i32.const 0)
(i32.const 2147483648) (i32.const -1))
(i32.const 1))
(assert_return (invoke "shr_i64" (i32.const 0) (i32.const 2147483648)
(i32.const 33) (i32.const 0)
(i32.const 3221225472) (i32.const -1))
(i32.const 1))
(assert_return (invoke "shr_i64" (i32.const 0) (i32.const 2147483648)
(i32.const 63) (i32.const 0)
(i32.const -1) (i32.const -1))
(i32.const 1))
(assert_return (invoke "shr_i64" (i32.const 1) (i32.const 0)
(i32.const 1) (i32.const 0)
(i32.const 0) (i32.const 0))
(i32.const 1))
(assert_return (invoke "shr_i64" (i32.const 1) (i32.const 0)
(i32.const 2) (i32.const 0)
(i32.const 0) (i32.const 0))
(i32.const 1))
(assert_return (invoke "shr_i64" (i32.const 2) (i32.const 1)
(i32.const 1) (i32.const 0)
(i32.const -2147483647) (i32.const 0))
(i32.const 1))
(assert_return (invoke "shr_i64" (i32.const 2) (i32.const 1)
(i32.const 2) (i32.const 0)
(i32.const 1073741824) (i32.const 0))
(i32.const 1))