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ae2f8d9216
Disabling loading of pretty printers in the debugger itself is more reliable. Before this commit the .gdb_debug_scripts section couldn't be included in dylibs or rlibs as otherwise there is no way to disable the section anymore without recompiling the entire standard library.
122 lines
3.0 KiB
Rust
122 lines
3.0 KiB
Rust
//@ min-lldb-version: 1800
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//@ min-gdb-version: 13.0
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//@ compile-flags:-g
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//@ disable-gdb-pretty-printers
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//@ ignore-windows-gnu: #128973
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//@ ignore-aarch64-unknown-linux-gnu (gdb tries to read from 0x0; FIXME: #128973)
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//@ ignore-powerpc64: #128973 on both -gnu and -musl
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// === GDB TESTS ===================================================================================
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// gdb-command:run
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// gdb-command:print s
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// gdb-check:$1 = by_value_non_immediate_argument::Struct {a: 1, b: 2.5}
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// gdb-command:continue
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// gdb-command:print x
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// gdb-check:$2 = by_value_non_immediate_argument::Struct {a: 3, b: 4.5}
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// gdb-command:print y
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// gdb-check:$3 = 5
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// gdb-command:print z
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// gdb-check:$4 = 6.5
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// gdb-command:continue
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// gdb-command:print a
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// gdb-check:$5 = (7, 8, 9.5, 10.5)
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// gdb-command:continue
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// gdb-command:print a
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// gdb-check:$6 = by_value_non_immediate_argument::Newtype (11.5, 12.5, 13, 14)
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// gdb-command:continue
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// gdb-command:print x
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// gdb-check:$7 = by_value_non_immediate_argument::Enum::Case1{x: 0, y: 8970181431921507452}
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// gdb-command:continue
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// === LLDB TESTS ==================================================================================
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// lldb-command:run
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// lldb-command:v s
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// lldb-check:[...] Struct { a = 1 b = 2.5 }
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// lldb-command:continue
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// lldb-command:v x
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// lldb-check:[...] Struct { a = 3 b = 4.5 }
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// lldb-command:v y
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// lldb-check:[...] 5
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// lldb-command:v z
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// lldb-check:[...] 6.5
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// lldb-command:continue
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// lldb-command:v a
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// lldb-check:[...] (7, 8, 9.5, 10.5)
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// lldb-command:continue
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// lldb-command:v a
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// lldb-check:[...] Newtype(11.5, 12.5, 13, 14)
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// lldb-command:continue
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// lldb-command:v x
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// lldb-check:[...] Case1 { x: 0, y: 8970181431921507452 }
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// lldb-command:continue
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#[derive(Clone)]
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struct Struct {
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a: isize,
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b: f64
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}
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#[derive(Clone)]
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struct StructStruct {
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a: Struct,
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b: Struct
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}
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fn fun(s: Struct) {
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zzz(); // #break
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}
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fn fun_fun(StructStruct { a: x, b: Struct { a: y, b: z } }: StructStruct) {
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zzz(); // #break
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}
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fn tup(a: (isize, usize, f64, f64)) {
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zzz(); // #break
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}
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struct Newtype(f64, f64, isize, usize);
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fn new_type(a: Newtype) {
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zzz(); // #break
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}
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// The first element is to ensure proper alignment, irrespective of the machines word size. Since
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// the size of the discriminant value is machine dependent, this has be taken into account when
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// datatype layout should be predictable as in this case.
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enum Enum {
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Case1 { x: i64, y: i64 },
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Case2 (i64, i32, i32),
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}
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fn by_val_enum(x: Enum) {
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zzz(); // #break
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}
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fn main() {
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fun(Struct { a: 1, b: 2.5 });
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fun_fun(StructStruct { a: Struct { a: 3, b: 4.5 }, b: Struct { a: 5, b: 6.5 } });
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tup((7, 8, 9.5, 10.5));
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new_type(Newtype(11.5, 12.5, 13, 14));
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// 0b0111110001111100011111000111110001111100011111000111110001111100 = 8970181431921507452
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// 0b01111100011111000111110001111100 = 2088533116
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// 0b0111110001111100 = 31868
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// 0b01111100 = 124
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by_val_enum(Enum::Case1 { x: 0, y: 8970181431921507452 });
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}
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fn zzz() { () }
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