mirror of
https://github.com/rust-lang/rust
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98804c1786
`-Z debug-macros` is "stabilized" by enabling it by default and removing. `-Z collapse-macro-debuginfo` is stabilized as `-C collapse-macro-debuginfo`. It now supports all typical boolean values (`parse_opt_bool`) in addition to just yes/no. Default value of `collapse_debuginfo` was changed from `false` to `external` (i.e. collapsed if external, not collapsed if local). `#[collapse_debuginfo]` attribute without a value is no longer supported to avoid guessing the default.
178 lines
3.2 KiB
Rust
178 lines
3.2 KiB
Rust
//@ min-lldb-version: 310
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//@ ignore-lldb FIXME #48807
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//@ compile-flags:-g
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// === GDB TESTS ===================================================================================
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// gdb-command:run
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// gdb-command:print a
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// gdb-check:$1 = 10
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// gdb-command:print b
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// gdb-check:$2 = 34
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// gdb-command:continue
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// gdb-command:print a
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// gdb-check:$3 = 890242
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// gdb-command:print b
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// gdb-check:$4 = 34
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// gdb-command:continue
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// gdb-command:print a
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// gdb-check:$5 = 10
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// gdb-command:print b
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// gdb-check:$6 = 34
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// gdb-command:continue
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// gdb-command:print a
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// gdb-check:$7 = 102
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// gdb-command:print b
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// gdb-check:$8 = 34
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// gdb-command:continue
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// gdb-command:print a
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// gdb-check:$9 = 110
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// gdb-command:print b
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// gdb-check:$10 = 34
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// gdb-command:continue
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// gdb-command:print a
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// gdb-check:$11 = 10
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// gdb-command:print b
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// gdb-check:$12 = 34
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// gdb-command:continue
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// gdb-command:print a
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// gdb-check:$13 = 10
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// gdb-command:print b
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// gdb-check:$14 = 34
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// gdb-command:print c
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// gdb-check:$15 = 400
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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 a
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// lldbg-check:[...] 10
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// lldbr-check:(i32) a = 10
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// lldb-command:v b
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// lldbg-check:[...] 34
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// lldbr-check:(i32) b = 34
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// lldb-command:continue
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// lldb-command:v a
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// lldbg-check:[...] 890242
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// lldbr-check:(i32) a = 10
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// lldb-command:v b
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// lldbg-check:[...] 34
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// lldbr-check:(i32) b = 34
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// lldb-command:continue
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// lldb-command:v a
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// lldbg-check:[...] 10
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// lldbr-check:(i32) a = 10
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// lldb-command:v b
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// lldbg-check:[...] 34
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// lldbr-check:(i32) b = 34
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// lldb-command:continue
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// lldb-command:v a
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// lldbg-check:[...] 102
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// lldbr-check:(i32) a = 10
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// lldb-command:v b
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// lldbg-check:[...] 34
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// lldbr-check:(i32) b = 34
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// lldb-command:continue
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// Don't test this with rust-enabled lldb for now; see issue #48807
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// lldbg-command:print a
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// lldbg-check:[...] 110
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// lldbg-command:print b
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// lldbg-check:[...] 34
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// lldbg-command:continue
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// lldbg-command:print a
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// lldbg-check:[...] 10
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// lldbg-command:print b
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// lldbg-check:[...] 34
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// lldbg-command:continue
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// lldbg-command:print a
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// lldbg-check:[...] 10
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// lldbg-command:print b
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// lldbg-check:[...] 34
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// lldbg-command:print c
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// lldbg-check:[...] 400
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// lldbg-command:continue
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#![feature(omit_gdb_pretty_printer_section)]
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#![omit_gdb_pretty_printer_section]
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macro_rules! trivial {
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($e1:expr) => ($e1)
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}
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macro_rules! no_new_scope {
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($e1:expr) => (($e1 + 2) - 1)
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}
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macro_rules! new_scope {
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() => ({
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let a = 890242;
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zzz(); // #break
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sentinel();
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})
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}
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macro_rules! shadow_within_macro {
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($e1:expr) => ({
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let a = $e1 + 2;
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zzz(); // #break
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sentinel();
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let a = $e1 + 10;
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zzz(); // #break
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sentinel();
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})
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}
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macro_rules! dup_expr {
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($e1:expr) => (($e1) + ($e1))
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}
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fn main() {
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let a = trivial!(10);
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let b = no_new_scope!(33);
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zzz(); // #break
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sentinel();
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new_scope!();
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zzz(); // #break
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sentinel();
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shadow_within_macro!(100);
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zzz(); // #break
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sentinel();
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let c = dup_expr!(10 * 20);
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zzz(); // #break
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sentinel();
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}
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fn zzz() {()}
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fn sentinel() {()}
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