ppc750cl/disasm/tests/test_disasm.rs

use ppc750cl::prelude::*;

macro_rules! assert_asm {
    ($ins:ident, $disasm:literal) => {{
        assert_eq!(format!("{}", FormattedIns($ins)), $disasm)
    }};
    ($code:literal, $disasm:literal) => {{
        let ins = Ins::new($code, 0x8000_0000);
        assert_eq!(format!("{}", FormattedIns(ins)), $disasm)
    }};
}

#[test]
fn test_ins_addc() {
    let ins = Ins::new(0x7c002014, 0x8000_0000u32);
    assert_eq!(ins.op, Addc);
    assert_eq!(ins.fields(), vec![rD(GPR(0)), rA(GPR(0)), rB(GPR(4))]);
    assert_asm!(ins, "addc r0, r0, r4");
}

#[test]
fn test_ins_addi() {
    let ins = Ins::new(0x38010140, 0x8000_0000u32);
    assert_eq!(ins.op, Addi);
    assert_eq!(
        ins.fields(),
        vec![rD(GPR(0)), rA(GPR(1)), simm(Simm(0x140))]
    );
    assert_eq!(ins.defs(), vec![rD(GPR(0))]);
    assert_eq!(ins.uses(), vec![rA(GPR(1))]);
    assert_asm!(ins, "addi r0, r1, 0x140");

    assert_asm!(0x38010008, "addi r0, r1, 0x8");
    assert_asm!(0x38010010, "addi r0, r1, 0x10");
    assert_asm!(0x38010018, "addi r0, r1, 0x18");
    assert_asm!(0x38010140, "addi r0, r1, 0x140");
    assert_asm!(0x38049000, "addi r0, r4, -0x7000");
    assert_asm!(0x38a00000, "li r5, 0x0");
}

#[test]
fn test_ins_adde() {
    assert_asm!(0x7c006114, "adde r0, r0, r12");
}

#[test]
fn test_ins_addic() {
    assert_asm!(0x3060ffff, "addic r3, r0, -0x1");
    assert_asm!(0x30840800, "addic r4, r4, 0x800");
    assert_asm!(0x30a50008, "addic r5, r5, 0x8");
    assert_asm!(0x37DF001C, "addic. r30, r31, 0x1c");
    assert_asm!(0x37E06278, "addic. r31, r0, 0x6278");
    assert_asm!(0x37E3FFFF, "addic. r31, r3, -0x1");
}

#[test]
fn test_ins_addis() {
    assert_asm!(0x3C030000, "addis r0, r3, 0x0");
    assert_asm!(0x3C038000, "addis r0, r3, 0x8000");
    assert_asm!(0x3D00EFCE, "lis r8, 0xefce");
}

#[test]
fn test_ins_addze() {
    assert_asm!(0x7C000194, "addze r0, r0");
}

#[test]
fn test_ins_and() {
    assert_asm!(0x7C001838, "and r0, r0, r3");
    assert_asm!(0x7C001839, "and. r0, r0, r3");
}

#[test]
fn test_ins_andc() {
    assert_asm!(0x7C001878, "andc r0, r0, r3");
}

#[test]
fn test_ins_andi_() {
    assert_asm!(0x70000009, "andi. r0, r0, 0x9");
}

#[test]
fn test_ins_andis_() {
    assert_asm!(0x77c802ff, "andis. r8, r30, 0x2ff");
}

#[test]
fn test_ins_b() {
    assert_asm!(0x48000000, "b 0x0");
    assert_asm!(0x48000004, "b 0x4");
    assert_asm!(0x4800A5C9, "bl 0xa5c8");
    assert_asm!(0x4823B4D9, "bl 0x23b4d8");
    assert_asm!(0x4BE03C99, "bl -0x1fc368");
    assert_asm!(0x4BDC1A59, "bl -0x23e5a8");
}

#[test]
fn test_ins_bc() {
    assert_asm!(0x40800008, "bge 0x8");
    assert_asm!(0x40802350, "bge 0x2350");
    assert_asm!(0x4080FC7C, "bge -0x384");
    assert_asm!(0x408100AC, "ble 0xac");
    assert_asm!(0x4081F788, "ble -0x878");
    assert_asm!(0x40821BA0, "bne 0x1ba0");
    assert_asm!(0x4082E3C4, "bne -0x1c3c");
    assert_asm!(0x408600D8, "bne cr1, 0xd8");
    assert_asm!(0x4086FECC, "bne cr1, -0x134");
    assert_asm!(0x409C000C, "bge cr7, 0xc");
    // assert_asm!(0x40A10010, "ble+ 0x10");
    assert_asm!(0x4180000C, "blt 0xc");
    assert_asm!(0x4180F9C0, "blt -0x640");
    assert_asm!(0x4181021C, "bgt 0x21c");
    assert_asm!(0x4181FD80, "bgt -0x280");
    assert_asm!(0x41822304, "beq 0x2304");
    assert_asm!(0x4182FE3C, "beq -0x1c4");
    assert_asm!(0x418401AC, "blt cr1, 0x1ac");
    assert_asm!(0x4184FCE4, "blt cr1, -0x31c");
    assert_asm!(0x418500C0, "bgt cr1, 0xc0");
    assert_asm!(0x418502E4, "bgt cr1, 0x2e4");
    assert_asm!(0x419A0138, "beq cr6, 0x138");
    assert_asm!(0x419C0008, "blt cr7, 0x8");
    assert_asm!(0x4200F560, "bdnz -0xaa0");
}

/*
#[test]
fn test_ins_bcctr() {
    assert_asm!(0x4E800420, "bctr");
    assert_asm!(0x4E800421, "bctrl");
}
 */

/*
#[test]
fn test_ins_bclr() {
    assert_asm!(0x4C800020, "bgelr");
    assert_asm!(0x4C810020, "blelr");
    assert_asm!(0x4C820020, "bnelr");
    assert_asm!(0x4C9E0020, "bnelr cr7");
    assert_asm!(0x4D800020, "bltlr");
    assert_asm!(0x4D810020, "bgtlr");
    assert_asm!(0x4D820020, "beqlr");
    assert_asm!(0x4D860020, "beqlr cr1");
    assert_asm!(0x4E800020, "blr");
    assert_asm!(0x4E800021, "blrl");
}
 */

#[test]
fn test_ins_cmp() {
    assert_asm!(0x7C030000, "cmpw r3, r0");
}

/*
#[test]
fn test_ins_cmpi() {
    assert_asm!(0x2C050D00, "cmpwi r5, 0xd00");
    assert_asm!(0x2F1F0000, "cmpwi cr6, r31, 0");
}

#[test]
fn test_ins_cmpl() {
    assert_asm!(0x7C9A2040, "cmplw cr1, r26, r4");
}

#[test]
fn test_ins_cmpli() {
    assert_asm!(0x2803FFF3, "cmplwi r3, 0xfff3");
    assert_asm!(0x2884F8F0, "cmplwi cr1, r4, 0xf8f0");
}
*/

#[test]
fn test_ins_cntlzw() {
    assert_asm!(0x7C030034, "cntlzw r3, r0");
}

/*
#[test]
fn test_ins_cror() {
    assert_asm!(0x4C411382, "cror cr2, cr1, cr2");
}
 */

#[test]
fn test_ins_dcbf() {
    assert_asm!(0x7C0028AC, "dcbf r0, r5");
}

#[test]
fn test_ins_dcbi() {
    assert_asm!(0x7C001BAC, "dcbi r0, r3");
}

#[test]
fn test_ins_dcbst() {
    assert_asm!(0x7C00286C, "dcbst r0, r5");
}

#[test]
fn test_ins_dcbt() {
    assert_asm!(0x7C001A2C, "dcbt r0, r3");
}

#[test]
fn test_ins_dcbz() {
    assert_asm!(0x7C001FEC, "dcbz r0, r3");
}

#[test]
fn test_ins_dcbz_l() {
    assert_asm!(0x10061FEC, "dcbz_l r6, r3");
}

#[test]
fn test_ins_divw() {
    assert_asm!(0x7C8073D6, "divw r4, r0, r14");
}

#[test]
fn test_ins_divwu() {
    assert_asm!(0x7C69E396, "divwu r3, r9, r28");
}

#[test]
fn test_ins_extsb() {
    assert_asm!(0x7C650774, "extsb r5, r3");
    assert_asm!(0x7C650775, "extsb. r5, r3");
}

#[test]
fn test_ins_extsh() {
    assert_asm!(0x7C000734, "extsh r0, r0");
    assert_asm!(0x7C000735, "extsh. r0, r0");
}

#[test]
fn test_ins_fabs() {
    assert_asm!(0xFC000A10, "fabs f0, f1");
}

#[test]
fn test_ins_fadd() {
    assert_asm!(0xFC00282A, "fadd f0, f0, f5");
}

#[test]
fn test_ins_fadds() {
    assert_asm!(0xEC41602A, "fadds f2, f1, f12");
}

#[test]
fn test_ins_fcmpo() {
    assert_asm!(0xFC00C840, "fcmpo cr0, f0, f25");
}

#[test]
fn test_ins_fcmpu() {
    assert_asm!(0xFC00D000, "fcmpu cr0, f0, f26");
}

#[test]
fn test_ins_fctiwz() {
    assert_asm!(0xFC20001E, "fctiwz f1, f0");
}

#[test]
fn test_ins_fdiv() {
    assert_asm!(0xFC200024, "fdiv f1, f0, f0");
}

#[test]
fn test_ins_fdivs() {
    assert_asm!(0xEC01F824, "fdivs f0, f1, f31");
}

#[test]
fn test_ins_fmadds() {
    assert_asm!(0xEC0200FA, "fmadds f0, f2, f3, f0");
}

#[test]
fn test_ins_fmsub() {
    assert_asm!(0xFC000028, "fsub f0, f0, f0");
}

#[test]
fn test_ins_fmsubs() {
    assert_asm!(0xEC00B828, "fsubs f0, f0, f23");
}

#[test]
fn test_ins_fmul() {
    assert_asm!(0xFC0000B2, "fmul f0, f0, f2");
    assert_asm!(0xFC0000F2, "fmul f0, f0, f3");
}

#[test]
fn test_ins_fmuls() {
    assert_asm!(0xEC0007B2, "fmuls f0, f0, f30");
}

#[test]
fn test_ins_fneg() {
    assert_asm!(0xFCE00050, "fneg f7, f0");
}

#[test]
fn test_ins_fnmsub() {
    assert_asm!(0xFCC640BC, "fnmsub f6, f6, f2, f8");
}

#[test]
fn test_ins_fnmsubs() {
    assert_asm!(0xEC022B3C, "fnmsubs f0, f2, f12, f5");
}

#[test]
fn test_ins_fres() {
    assert_asm!(0xEC000830, "fres f0, f1");
}

#[test]
fn test_ins_frsp() {
    assert_asm!(0xFC000018, "frsp f0, f0");
}

#[test]
fn test_ins_frsqrte() {
    assert_asm!(0xFC000834, "frsqrte f0, f1");
}

#[test]
fn test_ins_fsel() {
    assert_asm!(0xFC01F82E, "fsel f0, f1, f0, f31");
}

#[test]
fn test_ins_fsub() {
    assert_asm!(0xFC000828, "fsub f0, f0, f1");
}

#[test]
fn test_ins_fsubs() {
    assert_asm!(0xEC000828, "fsubs f0, f0, f1");
}

#[test]
fn test_ins_icbi() {
    assert_asm!(0x7C001FAC, "icbi r0, r3");
}

#[test]
fn test_ins_isync() {
    assert_asm!(0x4C00012C, "isync");
}

#[test]
fn test_ins_lbz() {
    assert_asm!(0x880104CC, "lbz r0, 0x4cc(r1)");
    assert_asm!(0x8802801B, "lbz r0, -0x7fe5(r2)");
}

#[test]
fn test_ins_lbzu() {
    assert_asm!(0x8D9DCA10, "lbzu r12, -0x35f0(r29)");
    assert_asm!(0x8E3053EC, "lbzu r17, 0x53ec(r16)");
}

#[test]
fn test_ins_lbzux() {
    assert_asm!(0x7C0400EE, "lbzux r0, r4, r0");
}

#[test]
fn test_ins_lbzx() {
    assert_asm!(0x7C0300AE, "lbzx r0, r3, r0");
}

#[test]
fn test_ins_lfd() {
    assert_asm!(0xC80140C8, "lfd f0, 0x40c8(r1)");
    assert_asm!(0xC8028090, "lfd f0, -0x7f70(r2)");
}

#[test]
fn test_ins_lfdu() {
    assert_asm!(0xCC03FFC0, "lfdu f0, -0x40(r3)");
}

#[test]
fn test_ins_lfdx() {
    assert_asm!(0x7C0404AE, "lfdx f0, r4, r0");
}

#[test]
fn test_ins_lfs() {
    assert_asm!(0xC001027C, "lfs f0, 0x27c(r1)");
    assert_asm!(0xC0028000, "lfs f0, -0x8000(r2)");
}

#[test]
fn test_ins_lfsu() {
    assert_asm!(0xC404FFF4, "lfsu f0, -0xc(r4)");
    assert_asm!(0xC4170084, "lfsu f0, 0x84(r23)");
}

#[test]
fn test_ins_lfsux() {
    assert_asm!(0x7C03846E, "lfsux f0, r3, r16");
}

#[test]
fn test_ins_lfsx() {
    assert_asm!(0x7C03042E, "lfsx f0, r3, r0");
}

#[test]
fn test_ins_lha() {
    assert_asm!(0xA861000E, "lha r3, 0xe(r1)");
    assert_asm!(0xA80D9F64, "lha r0, -0x609c(r13)");
}

#[test]
fn test_ins_lhau() {
    assert_asm!(0xAC060006, "lhau r0, 0x6(r6)");
    assert_asm!(0xAC06FFFA, "lhau r0, -0x6(r6)");
}

#[test]
fn test_ins_lhax() {
    assert_asm!(0x7C0402AE, "lhax r0, r4, r0");
}

#[test]
fn test_ins_lhz() {
    assert_asm!(0xA00104D6, "lhz r0, 0x4d6(r1)");
    assert_asm!(0xA00296DA, "lhz r0, -0x6926(r2)");
}

#[test]
fn test_ins_lhzu() {
    assert_asm!(0xA40A0004, "lhzu r0, 0x4(r10)");
}

#[test]
fn test_ins_lhzux() {
    assert_asm!(0x7C04026E, "lhzux r0, r4, r0");
}

#[test]
fn test_ins_lhzx() {
    assert_asm!(0x7C03022E, "lhzx r0, r3, r0");
}

#[test]
fn test_ins_lmw() {
    assert_asm!(0xBB210444, "lmw r25, 0x444(r1)");
}

#[test]
fn test_ins_lwbrx() {
    assert_asm!(0x7D80242C, "lwbrx r12, r0, r4");
}

#[test]
fn test_ins_lwz() {
    assert_asm!(0x800294F4, "lwz r0, -0x6b0c(r2)");
    assert_asm!(0x80011254, "lwz r0, 0x1254(r1)");
}

#[test]
fn test_ins_lwzu() {
    assert_asm!(0x84038608, "lwzu r0, -0x79f8(r3)");
    assert_asm!(0x873E5058, "lwzu r25, 0x5058(r30)");
}

#[test]
fn test_ins_lwzux() {
    assert_asm!(0x7C03006E, "lwzux r0, r3, r0");
}

#[test]
fn test_ins_lwzx() {
    assert_asm!(0x7C03002E, "lwzx r0, r3, r0");
}

#[test]
fn test_ins_mfcr() {
    assert_asm!(0x7C000026, "mfcr cr0");
}

/*
#[test]
fn test_ins_mffs() {
    assert_asm!(0xFC00048E, "mffs f0");
}
 */

#[test]
fn test_ins_mfmsr() {
    assert_asm!(0x7C0000A6, "mfmsr r0");
}

#[test]
fn test_ins_mfspr() {
    assert_asm!(0x7E1A02A6, "mfspr r16, 832");
}

#[test]
fn test_ins_mfsr() {
    assert_asm!(0x7E0004A6, "mfsr r16, 0");
}

#[test]
fn test_ins_mftb() {
    assert_asm!(0x7C8C42E6, "mftb r4, 392");
}

#[test]
fn test_ins_mtcrf() {
    assert_asm!(0x7C6FF120, "mtcrf 255, r3");
}

/*
#[test]
fn test_ins_mtfsb0() {}

#[test]
fn test_ins_mtfsb1() {
    assert_asm!(0xFFA0004C, "mtfsb1 0x1d");
}
*/

#[test]
fn test_ins_mtfsf() {
    assert_asm!(0xFDFE058E, "mtfsf 255, f0");
    assert_asm!(0xFDFEFD8E, "mtfsf 255, f31");
}

#[test]
fn test_ins_mtmsr() {
    assert_asm!(0x7C000124, "mtmsr r0");
}

#[test]
fn test_ins_mtspr() {
    assert_asm!(0x7E75FBA6, "mtspr 703, r19");
}

#[test]
fn test_ins_mtsr() {
    assert_asm!(0x7E0001A4, "mtsr 0, r16");
}

#[test]
fn test_ins_mulhw() {
    assert_asm!(0x7C7F2096, "mulhw r3, r31, r4");
}

#[test]
fn test_ins_mulhwu() {
    assert_asm!(0x7C7D0016, "mulhwu r3, r29, r0");
}

#[test]
fn test_ins_mulli() {
    assert_asm!(0x1C001880, "mulli r0, r0, 0x1880");
    assert_asm!(0x1FBD0030, "mulli r29, r29, 0x30");
}

#[test]
fn test_ins_mullw() {
    assert_asm!(0x7C7D01D6, "mullw r3, r29, r0");
}

#[test]
fn test_ins_nand() {
    assert_asm!(0x7C7D03B8, "nand r29, r3, r0");
}

#[test]
fn test_ins_neg() {
    assert_asm!(0x7C0600D0, "neg r0, r6");
}

#[test]
fn test_ins_nor() {
    assert_asm!(0x7C0500F8, "nor r5, r0, r0");
}

#[test]
fn test_ins_or() {
    assert_asm!(0x7C04DB78, "or r4, r0, r27");
}

#[test]
fn test_ins_orc() {
    assert_asm!(0x7C042338, "orc r4, r0, r4");
}

#[test]
fn test_ins_ori() {
    assert_asm!(0x60002204, "ori r0, r0, 0x2204");
}

#[test]
fn test_ins_oris() {
    assert_asm!(0x67A06800, "oris r0, r29, 0x6800");
}

#[test]
fn test_ins_psq_l() {
    assert_asm!(0xE02500AC, "psq_l f1, 0xac(r5), 0, qr0");
}

/*
#[test]
fn test_ins_psq_lu() {
    assert_asm!(0xE5435010, "psq_lu f10, 0x10(r3), 0, qr5");
}
 */

#[test]
fn test_ins_psq_lx() {
    let ins = Ins::new(0x1000000C, 0x8000_0000u32);
    assert_eq!(ins.op, PsqLx);
    assert_eq!(
        ins.fields(),
        vec![
            frD(FPR(0)),
            rA(GPR(0)),
            rB(GPR(0)),
            ps_W(OpaqueU(0)),
            ps_l(GQR(0))
        ]
    );
    assert_eq!(ins.defs(), vec![frD(FPR(0))]);
    assert_eq!(ins.uses(), vec![rB(GPR(0))]);

    assert_asm!(0x1000000C, "psq_lx f0, r0, r0, 0, qr0");
}

/*
#[test]
fn test_ins_psq_st() {
    assert_asm!(0xF1230210, "psq_st f9, 0x210(r3), 0, qr0");
    assert_asm!(0xF1238008, "psq_st f9, 8(r3), 1, qr0");
}
 */

#[test]
fn test_ins_psq_stu() {
    assert_asm!(0xF40A0020, "psq_stu f0, 0x20(r10), 0, qr0");
}

#[test]
fn test_ins_psq_stx() {
    assert_asm!(0x13E1000E, "psq_stx f31, r1, r0, 0, qr0");
}

#[test]
fn test_ins_ps_abs() {
    assert_asm!(0x10A03210, "ps_abs f5, f6");
}

#[test]
fn test_ins_ps_add() {
    assert_asm!(0x1006382A, "ps_add f0, f6, f7");
}

#[test]
fn test_ins_ps_cmpo0() {
    assert_asm!(0x10070840, "ps_cmpo0 cr0, f7, f1");
}

#[test]
fn test_ins_ps_cmpu0() {
    assert_asm!(0x10003000, "ps_cmpu0 cr0, f0, f6");
}

#[test]
fn test_ins_ps_cmpu1() {
    assert_asm!(0x10003080, "ps_cmpu1 cr0, f0, f6");
}

#[test]
fn test_ins_ps_madd() {
    assert_asm!(0x112141FA, "ps_madd f9, f1, f7, f8");
}

#[test]
fn test_ins_ps_madds0() {
    assert_asm!(0x10AC299C, "ps_madds0 f5, f12, f6, f5");
}

#[test]
fn test_ins_ps_madds1() {
    assert_asm!(0x110640DE, "ps_madds1 f8, f6, f3, f8");
}

#[test]
fn test_ins_ps_merge00() {
    assert_asm!(0x10400420, "ps_merge00 f2, f0, f0");
}

#[test]
fn test_ins_ps_merge01() {
    assert_asm!(0x10400C60, "ps_merge01 f2, f0, f1");
}

#[test]
fn test_ins_ps_merge10() {
    assert_asm!(0x104004A0, "ps_merge10 f2, f0, f0");
}

#[test]
fn test_ins_ps_merge11() {
    assert_asm!(0x10AA14E0, "ps_merge11 f5, f10, f2");
}

#[test]
fn test_ins_ps_msub() {
    assert_asm!(0x10A53778, "ps_msub f5, f5, f29, f6");
}

#[test]
fn test_ins_ps_mul() {
    assert_asm!(0x10000032, "ps_mul f0, f0, f0");
}

#[test]
fn test_ins_ps_muls0() {
    assert_asm!(0x100002D8, "ps_muls0 f0, f0, f11");
}

#[test]
fn test_ins_ps_muls1() {
    assert_asm!(0x10A2005A, "ps_muls1 f5, f2, f1");
}

#[test]
fn test_ins_ps_nabs() {
    assert_asm!(0x10803210, "ps_abs f4, f6");
}

#[test]
fn test_ins_ps_neg() {
    assert_asm!(0x10E03850, "ps_neg f7, f7");
}

#[test]
fn test_ins_ps_nmadd() {
    assert_asm!(0x10CB30FE, "ps_nmadd f6, f11, f3, f6");
}

#[test]
fn test_ins_ps_nmsub() {
    assert_asm!(0x107E083C, "ps_nmsub f3, f30, f0, f1");
}

#[test]
fn test_ins_ps_sel() {
    assert_asm!(0x106428EE, "ps_sel f3, f4, f3, f5");
}

#[test]
fn test_ins_ps_sub() {
    assert_asm!(0x10A92828, "ps_sub f5, f9, f5");
}

#[test]
fn test_ins_ps_sum0() {
    assert_asm!(0x10230854, "ps_sum0 f1, f3, f1, f1");
}

#[test]
fn test_ins_ps_sum1() {
    assert_asm!(0x10A12956, "ps_sum1 f5, f1, f5, f5");
}

#[test]
fn test_ins_rfi() {
    assert_asm!(0x4C000064, "rfi");
}

#[test]
fn test_ins_rlwimi() {
    assert_asm!(0x500306FE, "rlwimi r3, r0, 0, 27, 31");
    assert_asm!(0x50032D74, "rlwimi r3, r0, 5, 21, 26");
}

#[test]
fn test_ins_rlwinm() {
    assert_asm!(0x54000423, "rlwinm. r0, r0, 0, 16, 17");
    assert_asm!(0x54000432, "rlwinm r0, r0, 0, 16, 25");
}

#[test]
fn test_ins_rlwnm() {
    assert_asm!(0x5D6A67FE, "rlwnm r10, r11, r12, 31, 31");
    assert_asm!(0x5FC52EFE, "rlwnm r5, r30, r5, 27, 31");
}

#[test]
fn test_ins_sc() {
    assert_asm!(0x44000002, "sc");
}

#[test]
fn test_ins_slw() {
    assert_asm!(0x7C042830, "slw r4, r0, r5");
}

#[test]
fn test_ins_sraw() {
    assert_asm!(0x7C043E30, "sraw r4, r0, r7");
}

#[test]
fn test_ins_srawi() {
    assert_asm!(0x7C000E70, "srawi r0, r0, 1");
    assert_asm!(0x7C001670, "srawi r0, r0, 2");
}

#[test]
fn test_ins_srw() {
    assert_asm!(0x7C001C30, "srw r0, r0, r3");
}

#[test]
fn test_ins_stb() {
    assert_asm!(0x980105EC, "stb r0, 0x5ec(r1)");
    assert_asm!(0x98030000, "stb r0, 0x0(r3)");
}

#[test]
fn test_ins_stbu() {
    assert_asm!(0x9D2A7428, "stbu r9, 0x7428(r10)");
    assert_asm!(0x9D66FFFF, "stbu r11, -0x1(r6)");
}

#[test]
fn test_ins_stbux() {
    assert_asm!(0x7C08F9EE, "stbux r0, r8, r31");
}

#[test]
fn test_ins_stbx() {
    assert_asm!(0x7C03F9AE, "stbx r0, r3, r31");
}

#[test]
fn test_ins_stfd() {
    assert_asm!(0xD80D97B0, "stfd f0, -0x6850(r13)");
    assert_asm!(0xD8050090, "stfd f0, 0x90(r5)");
}

#[test]
fn test_ins_stfdu() {
    assert_asm!(0xDC24FFC0, "stfdu f1, -0x40(r4)");
}

/*
#[test]
fn test_ins_stfdx() {
    assert_asm!(0x7C4405AE, "stfdx f2, r4, r0");
}
 */

#[test]
fn test_ins_stfs() {
    assert_asm!(0xD003086C, "stfs f0, 0x86c(r3)");
    assert_asm!(0xD0038000, "stfs f0, -0x8000(r3)");
}

#[test]
fn test_ins_stfsx() {
    assert_asm!(0x7C465D2E, "stfsx f2, r6, r11");
}

#[test]
fn test_ins_sth() {
    assert_asm!(0xB0038A7C, "sth r0, -0x7584(r3)");
    assert_asm!(0xB0035036, "sth r0, 0x5036(r3)");
}

#[test]
fn test_ins_sthbrx() {
    assert_asm!(0x7C60072C, "sthbrx r3, r0, r0");
}

#[test]
fn test_ins_sthu() {
    assert_asm!(0xB4055B88, "sthu r0, 0x5b88(r5)");
}

#[test]
fn test_ins_sthux() {
    assert_asm!(0x7C03236E, "sthux r0, r3, r4");
}

#[test]
fn test_ins_sthx() {
    assert_asm!(0x7C1C2B2E, "sthx r0, r28, r5");
}

#[test]
fn test_ins_stmw() {
    assert_asm!(0xBFA202A4, "stmw r29, 0x2a4(r2)");
}

#[test]
fn test_ins_stw() {
    assert_asm!(0x900140CC, "stw r0, 0x40cc(r1)");
    assert_asm!(0x9003FFBC, "stw r0, -0x44(r3)");
}

#[test]
fn test_ins_stwbrx() {
    assert_asm!(0x7C00FD2C, "stwbrx r0, r0, r31");
}

#[test]
fn test_ins_stwu() {
    assert_asm!(0x9421EBC0, "stwu r1, -0x1440(r1)");
}

#[test]
fn test_ins_stwux() {
    assert_asm!(0x7C01B96E, "stwux r0, r1, r23");
}

#[test]
fn test_ins_stwx() {
    assert_asm!(0x7C03212E, "stwx r0, r3, r4");
}

#[test]
fn test_ins_subf() {
    assert_asm!(0x7C051850, "subf r0, r5, r3");
    assert_asm!(0x7C051851, "subf. r0, r5, r3");
}

#[test]
fn test_ins_subfc() {
    assert_asm!(0x7C040010, "subfc r0, r4, r0");
}

#[test]
fn test_ins_subfe() {
    assert_asm!(0x7C030110, "subfe r0, r3, r0");
}

#[test]
fn test_ins_subfic() {
    assert_asm!(0x200602FF, "subfic r0, r6, 0x2ff");
}

#[test]
fn test_ins_subfze() {
    assert_asm!(0x7C000190, "subfze r0, r0");
}

#[test]
fn test_ins_sync() {
    assert_asm!(0x7C0004AC, "sync");
}

#[test]
fn test_ins_xor() {
    assert_asm!(0x7C052A78, "xor r5, r0, r5");
}

#[test]
fn test_ins_xori() {
    assert_asm!(0x68E71021, "xori r7, r7, 0x1021");
}

#[test]
fn test_ins_xoris() {
    assert_asm!(0x6E3D8000, "xoris r29, r17, 0x8000");
}