use super::*;
const WASM_OP: WasmOp = WasmOp::binary(WasmType::I32, "shr_s");
#[test]
#[cfg_attr(miri, ignore)]
fn reg_reg() {
test_binary_reg_reg(WASM_OP, Instruction::i32_shr_s)
}
#[test]
#[cfg_attr(miri, ignore)]
fn reg_imm_rev() {
test_binary_reg_imm32_rev(WASM_OP, i32::MAX, Instruction::i32_shr_s)
}
#[test]
#[cfg_attr(miri, ignore)]
fn reg_imm16_rev() {
test_binary_reg_imm16_rev::<i32>(WASM_OP, 100, Instruction::i32_shr_s_imm16_rev)
}
#[test]
#[cfg_attr(miri, ignore)]
fn reg_zero() {
let expected = [Instruction::return_reg(0)];
test_binary_reg_imm_with(WASM_OP, 0_i32, expected).run()
}
#[test]
#[cfg_attr(miri, ignore)]
fn reg_0_after_mod32() {
let expected = [Instruction::return_reg(0)];
test_binary_reg_imm_with(WASM_OP, 0_i32, expected).run();
test_binary_reg_imm_with(WASM_OP, 32_i32, expected).run();
test_binary_reg_imm_with(WASM_OP, 64_i32, expected).run();
}
#[test]
#[cfg_attr(miri, ignore)]
fn reg_1_after_mod32() {
let expected = [
Instruction::i32_shr_s_imm(
Register::from_i16(1),
Register::from_i16(0),
<Const16<i32>>::from(1),
),
Instruction::return_reg(1),
];
test_binary_reg_imm_with(WASM_OP, 1_i32, expected).run();
test_binary_reg_imm_with(WASM_OP, 33_i32, expected).run();
test_binary_reg_imm_with(WASM_OP, 65_i32, expected).run();
}
#[test]
#[cfg_attr(miri, ignore)]
fn zero_reg() {
let expected = [Instruction::ReturnImm32 {
value: AnyConst32::from(0_i32),
}];
test_binary_reg_imm_rev_with(WASM_OP, 0_i32, expected).run()
}
#[test]
#[cfg_attr(miri, ignore)]
fn minus_one_reg() {
let expected = [Instruction::ReturnImm32 {
value: AnyConst32::from(-1_i32),
}];
test_binary_reg_imm_rev_with(WASM_OP, -1_i32, expected).run()
}
#[test]
#[cfg_attr(miri, ignore)]
fn consteval() {
let lhs = -10;
let rhs = 2;
test_binary_consteval(
WASM_OP,
lhs,
rhs,
[Instruction::ReturnImm32 {
value: AnyConst32::from(lhs >> rhs),
}],
)
}