1 // ignore-tidy-linelength
2 // min-lldb-version: 310
4 // As long as LLVM 5 and LLVM 6 are supported, we want to test the
5 // enum debuginfo fallback mode. Once those are desupported, this
6 // test can be removed, as there is another (non-"legacy") test that
8 // ignore-llvm-version: 7.0 - 9.9.9
9 // ignore-gdb-version: 7.11.90 - 7.12.9
10 // ignore-gdb-version: 8.2 - 9.9
14 // === GDB TESTS ===================================================================================
18 // gdb-command:print *the_a_ref
19 // gdbg-check:$1 = {{RUST$ENUM$DISR = TheA, x = 0, y = 8970181431921507452}, {RUST$ENUM$DISR = TheA, [...]}}
20 // gdbr-check:$1 = borrowed_enum_legacy::ABC::TheA{x: 0, y: 8970181431921507452}
22 // gdb-command:print *the_b_ref
23 // gdbg-check:$2 = {{RUST$ENUM$DISR = TheB, [...]}, {RUST$ENUM$DISR = TheB, __0 = 0, __1 = 286331153, __2 = 286331153}}
24 // gdbr-check:$2 = borrowed_enum_legacy::ABC::TheB(0, 286331153, 286331153)
26 // gdb-command:print *univariant_ref
27 // gdbg-check:$3 = {{__0 = 4820353753753434}}
28 // gdbr-check:$3 = borrowed_enum_legacy::Univariant::TheOnlyCase(4820353753753434)
31 // === LLDB TESTS ==================================================================================
35 // lldb-command:print *the_a_ref
36 // lldbg-check:[...]$0 = TheA { x: 0, y: 8970181431921507452 }
37 // lldbr-check:(borrowed_enum_legacy::ABC::TheA) *the_a_ref = TheA { borrowed_enum_legacy::ABC::TheA: 0, borrowed_enum_legacy::ABC::TheB: 8970181431921507452 }
38 // lldb-command:print *the_b_ref
39 // lldbg-check:[...]$1 = TheB(0, 286331153, 286331153)
40 // lldbr-check:(borrowed_enum_legacy::ABC::TheB) *the_b_ref = { = 0 = 286331153 = 286331153 }
41 // lldb-command:print *univariant_ref
42 // lldbg-check:[...]$2 = TheOnlyCase(4820353753753434)
43 // lldbr-check:(borrowed_enum_legacy::Univariant) *univariant_ref = { borrowed_enum_legacy::TheOnlyCase = { = 4820353753753434 } }
45 #![allow(unused_variables)]
46 #![feature(omit_gdb_pretty_printer_section)]
47 #![omit_gdb_pretty_printer_section]
49 // The first element is to ensure proper alignment, irrespective of the machines word size. Since
50 // the size of the discriminant value is machine dependent, this has be taken into account when
51 // datatype layout should be predictable as in this case.
53 TheA { x: i64, y: i64 },
57 // This is a special case since it does not have the implicit discriminant field.
64 // 0b0111110001111100011111000111110001111100011111000111110001111100 = 8970181431921507452
65 // 0b01111100011111000111110001111100 = 2088533116
66 // 0b0111110001111100 = 31868
68 let the_a = ABC::TheA { x: 0, y: 8970181431921507452 };
69 let the_a_ref: &ABC = &the_a;
71 // 0b0001000100010001000100010001000100010001000100010001000100010001 = 1229782938247303441
72 // 0b00010001000100010001000100010001 = 286331153
73 // 0b0001000100010001 = 4369
75 let the_b = ABC::TheB (0, 286331153, 286331153);
76 let the_b_ref: &ABC = &the_b;
78 let univariant = Univariant::TheOnlyCase(4820353753753434);
79 let univariant_ref: &Univariant = &univariant;