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Diffstat (limited to 'tests/debuginfo/method-on-generic-struct.rs')
| -rw-r--r-- | tests/debuginfo/method-on-generic-struct.rs | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/tests/debuginfo/method-on-generic-struct.rs b/tests/debuginfo/method-on-generic-struct.rs new file mode 100644 index 000000000..bf0474491 --- /dev/null +++ b/tests/debuginfo/method-on-generic-struct.rs @@ -0,0 +1,163 @@ +// Some versions of the non-rust-enabled LLDB print the wrong generic +// parameter type names in this test. +// rust-lldb + +// compile-flags:-g + +// === GDB TESTS =================================================================================== + +// gdb-command:run + +// STACK BY REF +// gdb-command:print *self +// gdbg-check:$1 = {x = {__0 = 8888, __1 = -8888}} +// gdbr-check:$1 = method_on_generic_struct::Struct<(u32, i32)> {x: (8888, -8888)} +// gdb-command:print arg1 +// gdb-check:$2 = -1 +// gdb-command:print arg2 +// gdb-check:$3 = -2 +// gdb-command:continue + +// STACK BY VAL +// gdb-command:print self +// gdbg-check:$4 = {x = {__0 = 8888, __1 = -8888}} +// gdbr-check:$4 = method_on_generic_struct::Struct<(u32, i32)> {x: (8888, -8888)} +// gdb-command:print arg1 +// gdb-check:$5 = -3 +// gdb-command:print arg2 +// gdb-check:$6 = -4 +// gdb-command:continue + +// OWNED BY REF +// gdb-command:print *self +// gdbg-check:$7 = {x = 1234.5} +// gdbr-check:$7 = method_on_generic_struct::Struct<f64> {x: 1234.5} +// gdb-command:print arg1 +// gdb-check:$8 = -5 +// gdb-command:print arg2 +// gdb-check:$9 = -6 +// gdb-command:continue + +// OWNED BY VAL +// gdb-command:print self +// gdbg-check:$10 = {x = 1234.5} +// gdbr-check:$10 = method_on_generic_struct::Struct<f64> {x: 1234.5} +// gdb-command:print arg1 +// gdb-check:$11 = -7 +// gdb-command:print arg2 +// gdb-check:$12 = -8 +// gdb-command:continue + +// OWNED MOVED +// gdb-command:print *self +// gdbg-check:$13 = {x = 1234.5} +// gdbr-check:$13 = method_on_generic_struct::Struct<f64> {x: 1234.5} +// gdb-command:print arg1 +// gdb-check:$14 = -9 +// gdb-command:print arg2 +// gdb-check:$15 = -10 +// gdb-command:continue + + +// === LLDB TESTS ================================================================================== + +// lldb-command:run + +// STACK BY REF +// lldb-command:print *self +// lldbg-check:[...]$0 = Struct<(u32, i32)> { x: (8888, -8888) } +// lldbr-check:(method_on_generic_struct::Struct<(u32, i32)>) *self = { x = { = 8888 = -8888 } } +// lldb-command:print arg1 +// lldbg-check:[...]$1 = -1 +// lldbr-check:(isize) arg1 = -1 +// lldb-command:print arg2 +// lldbg-check:[...]$2 = -2 +// lldbr-check:(isize) arg2 = -2 +// lldb-command:continue + +// STACK BY VAL +// lldb-command:print self +// lldbg-check:[...]$3 = Struct<(u32, i32)> { x: (8888, -8888) } +// lldbr-check:(method_on_generic_struct::Struct<(u32, i32)>) self = { x = { = 8888 = -8888 } } +// lldb-command:print arg1 +// lldbg-check:[...]$4 = -3 +// lldbr-check:(isize) arg1 = -3 +// lldb-command:print arg2 +// lldbg-check:[...]$5 = -4 +// lldbr-check:(isize) arg2 = -4 +// lldb-command:continue + +// OWNED BY REF +// lldb-command:print *self +// lldbg-check:[...]$6 = Struct<f64> { x: 1234.5 } +// lldbr-check:(method_on_generic_struct::Struct<f64>) *self = Struct<f64> { x: 1234.5 } +// lldb-command:print arg1 +// lldbg-check:[...]$7 = -5 +// lldbr-check:(isize) arg1 = -5 +// lldb-command:print arg2 +// lldbg-check:[...]$8 = -6 +// lldbr-check:(isize) arg2 = -6 +// lldb-command:continue + +// OWNED BY VAL +// lldb-command:print self +// lldbg-check:[...]$9 = Struct<f64> { x: 1234.5 } +// lldbr-check:(method_on_generic_struct::Struct<f64>) self = Struct<f64> { x: 1234.5 } +// lldb-command:print arg1 +// lldbg-check:[...]$10 = -7 +// lldbr-check:(isize) arg1 = -7 +// lldb-command:print arg2 +// lldbg-check:[...]$11 = -8 +// lldbr-check:(isize) arg2 = -8 +// lldb-command:continue + +// OWNED MOVED +// lldb-command:print *self +// lldbg-check:[...]$12 = Struct<f64> { x: 1234.5 } +// lldbr-check:(method_on_generic_struct::Struct<f64>) *self = Struct<f64> { x: 1234.5 } +// lldb-command:print arg1 +// lldbg-check:[...]$13 = -9 +// lldbr-check:(isize) arg1 = -9 +// lldb-command:print arg2 +// lldbg-check:[...]$14 = -10 +// lldbr-check:(isize) arg2 = -10 +// lldb-command:continue + +#![feature(omit_gdb_pretty_printer_section)] +#![omit_gdb_pretty_printer_section] + +#[derive(Copy, Clone)] +struct Struct<T> { + x: T +} + +impl<T> Struct<T> { + + fn self_by_ref(&self, arg1: isize, arg2: isize) -> isize { + zzz(); // #break + arg1 + arg2 + } + + fn self_by_val(self, arg1: isize, arg2: isize) -> isize { + zzz(); // #break + arg1 + arg2 + } + + fn self_owned(self: Box<Struct<T>>, arg1: isize, arg2: isize) -> isize { + zzz(); // #break + arg1 + arg2 + } +} + +fn main() { + let stack = Struct { x: (8888_u32, -8888_i32) }; + let _ = stack.self_by_ref(-1, -2); + let _ = stack.self_by_val(-3, -4); + + let owned: Box<_> = Box::new(Struct { x: 1234.5f64 }); + let _ = owned.self_by_ref(-5, -6); + let _ = owned.self_by_val(-7, -8); + let _ = owned.self_owned(-9, -10); +} + +fn zzz() {()} |