test run
set enable_llvm_abi_extensions=true
target aarch64
target s390x
target x86_64
target riscv64

function %i128_select(i8, i128, i128) -> i128 {
block0(v0: i8, v1: i128, v2: i128):
    v3 = select.i128 v0, v1, v2
    return v3
}
; run: %i128_select(1, 0, 1) == 0
; run: %i128_select(0, 0, 1) == 1
; run: %i128_select(1, 0x00000000_00000000_DECAFFFF_C0FFEEEE, 0xFFFFFFFF_FFFFFFFF_C0FFEEEE_DECAFFFF) == 0x00000000_00000000_DECAFFFF_C0FFEEEE
; run: %i128_select(0, 0x00000000_00000000_DECAFFFF_C0FFEEEE, 0xFFFFFFFF_FFFFFFFF_C0FFEEEE_DECAFFFF) == 0xFFFFFFFF_FFFFFFFF_C0FFEEEE_DECAFFFF

;; Test for issue: https://github.com/bytecodealliance/wasmtime/issues/3963.
function %i128_fcmp_eq_select(f32, i128, i128) -> i128 {
block0(v0: f32, v1: i128, v2: i128):
    v3 = fcmp eq v0, v0
    v4 = select.i128 v3, v1, v2
    return v4
}
; run: %i128_fcmp_eq_select(0x42.42, 1, 0) == 1
; run: %i128_fcmp_eq_select(NaN, 1, 0) == 0

function %i128_cond_select(i128, i128, i128) -> i128 {
block0(v0: i128, v1: i128, v2: i128):
    v3 = select.i128 v0, v1, v2
    return v3
}
; run: %i128_cond_select(1, 0, 1) == 0
; run: %i128_cond_select(0, 0, 1) == 1
; run: %i128_cond_select(1, 0x00000000_00000000_DECAFFFF_C0FFEEEE, 0xFFFFFFFF_FFFFFFFF_C0FFEEEE_DECAFFFF) == 0x00000000_00000000_DECAFFFF_C0FFEEEE
; run: %i128_cond_select(0, 0x00000000_00000000_DECAFFFF_C0FFEEEE, 0xFFFFFFFF_FFFFFFFF_C0FFEEEE_DECAFFFF) == 0xFFFFFFFF_FFFFFFFF_C0FFEEEE_DECAFFFF
; run: %i128_cond_select(0x1_00000000_00000000, 2, 3) == 2