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v/vlib/wasm/tests/arith_test.v

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module main
import wasm
fn test_add() {
mut m := wasm.Module{}
mut a1 := m.new_function('add', [.i32_t, .i32_t], [.i32_t])
{
a1.local_get(0)
a1.local_get(1)
a1.add(.i32_t)
}
m.commit(a1, true)
mut a2 := m.new_function('sub', [.i32_t, .i32_t], [.i32_t])
{
a2.local_get(0)
a2.local_get(1)
a2.sub(.i32_t)
}
m.commit(a2, true)
mut a3 := m.new_function('mul', [.i32_t, .i32_t], [.i32_t])
{
a3.local_get(0)
a3.local_get(1)
a3.mul(.i32_t)
}
m.commit(a3, true)
mut a4 := m.new_function('div', [.i32_t, .i32_t], [.i32_t])
{
a4.local_get(0)
a4.local_get(1)
a4.div(.i32_t, true)
}
m.commit(a4, true)
validate(m.compile()) or { panic(err) }
}