rust/tests/crashes/123690.rs

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2024-04-16 18:01:07 -05:00
//@ known-bug: #123690
fn more_discriminant_overflow() {
pub enum Infallible {}
pub enum E1 {
V2 {},
V3,
V4,
}
#[repr(u8)]
pub enum E2<X> {
V1 { f: bool },
/*_00*/ _01(X),
_02(X),
_03(X),
_04(X),
_05(X),
_06(X),
_07(X),
_08(X),
_09(X),
_0A(X),
_0B(X),
_0C(X),
_0D(X),
_0E(X),
_0F(X),
_10(X),
_11(X),
_12(X),
_13(X),
_14(X),
_15(X),
_16(X),
_17(X),
_18(X),
_19(X),
_1A(X),
_1B(X),
_1C(X),
_1D(X),
_1E(X),
_1F(X),
_20(X),
_21(X),
_22(X),
_23(X),
_24(X),
_25(X),
_26(X),
_27(X),
_28(X),
_29(X),
_2A(X),
_2B(X),
_2C(X),
_2D(X),
_2E(X),
_2F(X),
_30(X),
_31(X),
_32(X),
_33(X),
_34(X),
_35(X),
_36(X),
_37(X),
_38(X),
_39(X),
_3A(X),
_3B(X),
_3C(X),
_3D(X),
_3E(X),
_3F(X),
_40(X),
_41(X),
_42(X),
_43(X),
_44(X),
_45(X),
_46(X),
_47(X),
_48(X),
_49(X),
_4A(X),
_4B(X),
_4C(X),
_4D(X),
_4E(X),
_4F(X),
_50(X),
_51(X),
_52(X),
_53(X),
_54(X),
_55(X),
_56(X),
_57(X),
_58(X),
_59(X),
_5A(X),
_5B(X),
_5C(X),
_5D(X),
_5E(X),
_5F(X),
_60(X),
_61(X),
_62(X),
_63(X),
_64(X),
_65(X),
_66(X),
_67(X),
_68(X),
_69(X),
_6A(X),
_6B(X),
_6C(X),
_6D(X),
_6E(X),
_6F(X),
_70(X),
_71(X),
_72(X),
_73(X),
_74(E1),
_75(X),
_76(X),
_77(X),
_78(X),
_79(X),
_7A(X),
_7B(X),
_7C(X),
_7D(X),
_7E(X),
_7F(X),
_80(X),
_81(X),
_82(X),
_83(X),
_84(X),
_85(X),
_86(X),
_87(X),
_88(X),
_89(X),
_8A(X),
_8B(X),
_8C(X),
_8D(X),
_8E(X),
_8F(X),
_90(X),
_91(X),
_92(X),
_93(X),
_94(X),
_95(X),
_96(X),
_97(X),
_98(X),
_99(X),
_9A(X),
_9B(X),
_9C(X),
_9D(X),
_9E(X),
_9F(X),
_A0(X),
_A1(X),
_A2(X),
_A3(X),
_A4(X),
_A5(X),
_A6(X),
_A7(X),
_A8(X),
_A9(X),
_AA(X),
_AB(X),
_AC(X),
_AD(X),
_AE(X),
_AF(X),
_B0(X),
_B1(X),
_B2(X),
_B3(X),
_B4(X),
_B5(X),
_B6(X),
_B7(X),
_B8(X),
_B9(X),
_BA(X),
_BB(X),
_BC(X),
_BD(X),
_BE(X),
_BF(X),
_C0(X),
_C1(X),
_C2(X),
_C3(X),
_C4(X),
_C5(X),
_C6(X),
_D8(X),
_C8(X),
_C9(X),
_CA(X),
_CB(X),
_CC(X),
_CD(X),
_CE(X),
_CF(X),
_D0(X),
_D1(X),
_D2(X),
_D3(X),
_D4(X),
_D5(X),
_D6(X),
_D7(X),
_D8(X),
_D9(X),
_DA(X),
_DB(X),
_DC(X),
_DD(X),
_DE(X),
_DF(X),
_E0(X),
_E1(X),
_E2(X),
_E3(X),
_E4(X),
_E5(X),
_E6(X),
_E7(X),
_E8(X),
_E9(X),
_EA(X),
_EB(X),
_EC(X),
_ED(X),
_EE(X),
_EF(i32, i32),
_F0(X),
_F1(X),
_F2(X),
_F3(X),
_F4(X),
_F5(X),
_F6(X),
_F7(X),
_F8(X),
_F9(X),
_FA(X),
_FB(X),
_FC(X),
_FD(X),
_FE(X),
_FF(X),
V3,
V4,
}
if let E2::V1 { .. } = E2::V3::<Infallible> {}
}