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Diffstat (limited to 'src/test/debuginfo/struct-with-destructor.rs')
-rw-r--r--src/test/debuginfo/struct-with-destructor.rs144
1 files changed, 0 insertions, 144 deletions
diff --git a/src/test/debuginfo/struct-with-destructor.rs b/src/test/debuginfo/struct-with-destructor.rs
deleted file mode 100644
index 4334cd9028b..00000000000
--- a/src/test/debuginfo/struct-with-destructor.rs
+++ /dev/null
@@ -1,144 +0,0 @@
-// min-lldb-version: 310
-
-// compile-flags:-g
-
-// === GDB TESTS ===================================================================================
-
-// gdb-command:run
-// gdb-command:print simple
-// gdbg-check:$1 = {x = 10, y = 20}
-// gdbr-check:$1 = struct_with_destructor::WithDestructor {x: 10, y: 20}
-
-// gdb-command:print noDestructor
-// gdbg-check:$2 = {a = {x = 10, y = 20}, guard = -1}
-// gdbr-check:$2 = struct_with_destructor::NoDestructorGuarded {a: struct_with_destructor::NoDestructor {x: 10, y: 20}, guard: -1}
-
-// gdb-command:print withDestructor
-// gdbg-check:$3 = {a = {x = 10, y = 20}, guard = -1}
-// gdbr-check:$3 = struct_with_destructor::WithDestructorGuarded {a: struct_with_destructor::WithDestructor {x: 10, y: 20}, guard: -1}
-
-// gdb-command:print nested
-// gdbg-check:$4 = {a = {a = {x = 7890, y = 9870}}}
-// gdbr-check:$4 = struct_with_destructor::NestedOuter {a: struct_with_destructor::NestedInner {a: struct_with_destructor::WithDestructor {x: 7890, y: 9870}}}
-
-
-// === LLDB TESTS ==================================================================================
-
-// lldb-command:run
-// lldb-command:print simple
-// lldbg-check:[...]$0 = { x = 10 y = 20 }
-// lldbr-check:(struct_with_destructor::WithDestructor) simple = { x = 10 y = 20 }
-
-// lldb-command:print noDestructor
-// lldbg-check:[...]$1 = { a = { x = 10 y = 20 } guard = -1 }
-// lldbr-check:(struct_with_destructor::NoDestructorGuarded) noDestructor = { a = { x = 10 y = 20 } guard = -1 }
-
-// lldb-command:print withDestructor
-// lldbg-check:[...]$2 = { a = { x = 10 y = 20 } guard = -1 }
-// lldbr-check:(struct_with_destructor::WithDestructorGuarded) withDestructor = { a = { x = 10 y = 20 } guard = -1 }
-
-// lldb-command:print nested
-// lldbg-check:[...]$3 = { a = { a = { x = 7890 y = 9870 } } }
-// lldbr-check:(struct_with_destructor::NestedOuter) nested = { a = { a = { x = 7890 y = 9870 } } }
-
-#![allow(unused_variables)]
-#![feature(omit_gdb_pretty_printer_section)]
-#![omit_gdb_pretty_printer_section]
-
-struct NoDestructor {
-    x: i32,
-    y: i64
-}
-
-struct WithDestructor {
-    x: i32,
-    y: i64
-}
-
-impl Drop for WithDestructor {
-    fn drop(&mut self) {}
-}
-
-struct NoDestructorGuarded {
-    a: NoDestructor,
-    guard: i64
-}
-
-struct WithDestructorGuarded {
-    a: WithDestructor,
-    guard: i64
-}
-
-struct NestedInner {
-    a: WithDestructor
-}
-
-impl Drop for NestedInner {
-    fn drop(&mut self) {}
-}
-
-struct NestedOuter {
-    a: NestedInner
-}
-
-
-// The compiler adds a 'destructed' boolean field to structs implementing Drop. This field is used
-// at runtime to prevent drop() to be executed more than once.
-// This field must be incorporated by the debug info generation. Otherwise the debugger assumes a
-// wrong size/layout for the struct.
-fn main() {
-
-    let simple = WithDestructor { x: 10, y: 20 };
-
-    let noDestructor = NoDestructorGuarded {
-        a: NoDestructor { x: 10, y: 20 },
-        guard: -1
-    };
-
-    // If the destructor flag field is not incorporated into the debug info for 'WithDestructor'
-    // then the debugger will have an invalid offset for the field 'guard' and thus should not be
-    // able to read its value correctly (dots are padding bytes, D is the boolean destructor flag):
-    //
-    // 64 bit
-    //
-    // NoDestructorGuarded = 0000....00000000FFFFFFFF
-    //                       <--------------><------>
-    //                         NoDestructor   guard
-    //
-    //
-    // withDestructorGuarded = 0000....00000000D.......FFFFFFFF
-    //                         <--------------><------>          // How debug info says it is
-    //                          WithDestructor  guard
-    //
-    //                         <----------------------><------>  // How it actually is
-    //                              WithDestructor      guard
-    //
-    // 32 bit
-    //
-    // NoDestructorGuarded = 000000000000FFFFFFFF
-    //                       <----------><------>
-    //                       NoDestructor guard
-    //
-    //
-    // withDestructorGuarded = 000000000000D...FFFFFFFF
-    //                         <----------><------>      // How debug info says it is
-    //                      WithDestructor  guard
-    //
-    //                         <--------------><------>  // How it actually is
-    //                          WithDestructor  guard
-    //
-    let withDestructor = WithDestructorGuarded {
-        a: WithDestructor { x: 10, y: 20 },
-        guard: -1
-    };
-
-    // expected layout (64 bit) = xxxx....yyyyyyyyD.......D...
-    //                            <--WithDestructor------>
-    //                            <-------NestedInner-------->
-    //                            <-------NestedOuter-------->
-    let nested = NestedOuter { a: NestedInner { a: WithDestructor { x: 7890, y: 9870 } } };
-
-    zzz(); // #break
-}
-
-fn zzz() {()}