test run
set enable_llvm_abi_extensions=true
target aarch64
target x86_64 machinst

function %ctz_i128(i128) -> i128 {
block0(v0: i128):
    v1 = ctz v0
    return v1
}
; run: %ctz_i128(0x00000000_00000000_00000000_00000000) == 128
; run: %ctz_i128(0x00000000_00000000_FFFFFFFF_FFFFFFFF) == 0
; run: %ctz_i128(0xFFFFFFFF_FFFFFFFF_00000000_00000000) == 64
; run: %ctz_i128(0xFFFFFFFF_FFFFFFFF_FFFFFFFF_FFFFFFFF) == 0
; run: %ctz_i128(0xF0000000_00000000_FFFFFFFF_00000000) == 32
; run: %ctz_i128(0xFF000000_00000000_F0000000_00000000) == 60
; run: %ctz_i128(0x00000000_00000000_00000001_00000000) == 32
; run: %ctz_i128(0x00000001_00000000_00000000_00000000) == 96
; run: %ctz_i128(0x00000001_00000000_00000000_00010000) == 16
; run: %ctz_i128(0x00000000_00000000_00000000_00010000) == 16

function %clz_i128(i128) -> i128 {
block0(v0: i128):
    v1 = clz v0
    return v1
}
; run: %clz_i128(0x00000000_00000000_00000000_00000000) == 128
; run: %clz_i128(0x00000000_00000000_FFFFFFFF_FFFFFFFF) == 64
; run: %clz_i128(0xFFFFFFFF_FFFFFFFF_00000000_00000000) == 0
; run: %clz_i128(0xFFFFFFFF_FFFFFFFF_FFFFFFFF_FFFFFFFF) == 0
; run: %clz_i128(0x40000000_00000000_FFFFFFFF_FFFFFFFF) == 1
; run: %clz_i128(0x20000000_00000000_FFFFFFFF_FFFFFFFF) == 2
; run: %clz_i128(0x00000000_80000000_00000000_00000000) == 32
; run: %clz_i128(0x00000001_00000000_00000000_00000000) == 31
; run: %clz_i128(0x00000001_00000000_00000000_00010000) == 31
; run: %clz_i128(0x00000000_00000000_00000000_00010000) == 111

function %popcnt_i128(i128) -> i128 {
block0(v0: i128):
    v1 = popcnt v0
    return v1
}
; run: %popcnt_i128(0x00000000_00000000_00000000_00000000) == 0
; run: %popcnt_i128(0x00000000_00000000_FFFFFFFF_FFFFFFFF) == 64
; run: %popcnt_i128(0xFFFFFFFF_FFFFFFFF_00000000_00000000) == 64
; run: %popcnt_i128(0xFFFFFFFF_FFFFFFFF_FFFFFFFF_FFFFFFFF) == 128
; run: %popcnt_i128(0x55555555_55555555_55555555_55555555) == 64
; run: %popcnt_i128(0xDECAFFFF_C0FFEEEE_C0FFEEEE_DECAFFFF) == 96