From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- src/test/debuginfo/pretty-std.rs | 191 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 191 insertions(+) create mode 100644 src/test/debuginfo/pretty-std.rs (limited to 'src/test/debuginfo/pretty-std.rs') diff --git a/src/test/debuginfo/pretty-std.rs b/src/test/debuginfo/pretty-std.rs new file mode 100644 index 000000000..55a4ecc1c --- /dev/null +++ b/src/test/debuginfo/pretty-std.rs @@ -0,0 +1,191 @@ +// ignore-freebsd: gdb package too new +// only-cdb // "Temporarily" ignored on GDB/LLDB due to debuginfo tests being disabled, see PR 47155 +// ignore-android: FIXME(#10381) +// compile-flags:-g +// min-gdb-version: 7.7 +// min-lldb-version: 310 +// min-cdb-version: 10.0.18317.1001 + +// === GDB TESTS =================================================================================== + +// gdb-command: run + +// gdb-command: print slice +// gdb-check:$1 = &[i32](len: 4) = {0, 1, 2, 3} + +// gdb-command: print vec +// gdb-check:$2 = Vec(len: 4, cap: [...]) = {4, 5, 6, 7} + +// gdb-command: print str_slice +// gdb-check:$3 = "IAMA string slice!" + +// gdb-command: print string +// gdb-check:$4 = "IAMA string!" + +// gdb-command: print some +// gdb-check:$5 = Some = {8} + +// gdb-command: print none +// gdbg-check:$6 = None +// gdbr-check:$6 = core::option::Option::None + +// gdb-command: print os_string +// gdb-check:$7 = "IAMA OS string 😃" + +// gdb-command: print some_string +// gdb-check:$8 = Some = {"IAMA optional string!"} + +// gdb-command: set print length 5 +// gdb-command: print some_string +// gdb-check:$8 = Some = {"IAMA "...} + + +// === LLDB TESTS ================================================================================== + +// lldb-command: run + +// lldb-command: print slice +// lldb-check:[...]$0 = &[0, 1, 2, 3] + +// lldb-command: print vec +// lldb-check:[...]$1 = vec![4, 5, 6, 7] + +// lldb-command: print str_slice +// lldb-check:[...]$2 = "IAMA string slice!" + +// lldb-command: print string +// lldb-check:[...]$3 = "IAMA string!" + +// lldb-command: print some +// lldb-check:[...]$4 = Some(8) + +// lldb-command: print none +// lldb-check:[...]$5 = None + +// lldb-command: print os_string +// lldb-check:[...]$6 = "IAMA OS string 😃"[...] + + +// === CDB TESTS ================================================================================== + +// cdb-command: g + +// cdb-command: dx slice,d +// cdb-check:slice,d : { len=4 } [Type: slice$] +// cdb-check: [len] : 4 [Type: [...]] +// cdb-check: [0] : 0 [Type: int] +// cdb-check: [1] : 1 [Type: int] +// cdb-check: [2] : 2 [Type: int] +// cdb-check: [3] : 3 [Type: int] + +// cdb-command: dx vec,d +// cdb-check:vec,d [...] : { len=4 } [Type: [...]::Vec] +// cdb-check: [len] : 4 [Type: [...]] +// cdb-check: [capacity] : [...] [Type: [...]] +// cdb-check: [0] : 4 [Type: unsigned __int64] +// cdb-check: [1] : 5 [Type: unsigned __int64] +// cdb-check: [2] : 6 [Type: unsigned __int64] +// cdb-check: [3] : 7 [Type: unsigned __int64] + +// cdb-command: dx str_slice +// cdb-check:str_slice : "IAMA string slice!" [Type: str] + +// cdb-command: dx string +// cdb-check:string : "IAMA string!" [Type: [...]::String] +// cdb-check: [] [Type: [...]::String] +// cdb-check: [len] : 0xc [Type: [...]] +// cdb-check: [capacity] : 0xc [Type: [...]] + +// cdb-command: dx -r2 string +// cdb-check: [0] : 73 'I' [Type: char] +// cdb-check: [1] : 65 'A' [Type: char] +// cdb-check: [2] : 77 'M' [Type: char] +// cdb-check: [3] : 65 'A' [Type: char] +// cdb-check: [4] : 32 ' ' [Type: char] +// cdb-check: [5] : 115 's' [Type: char] +// cdb-check: [6] : 116 't' [Type: char] +// cdb-check: [7] : 114 'r' [Type: char] +// cdb-check: [8] : 105 'i' [Type: char] +// cdb-check: [9] : 110 'n' [Type: char] +// cdb-check: [10] : 103 'g' [Type: char] +// cdb-check: [11] : 33 '!' [Type: char] + +// cdb-command: dx os_string +// NOTE: OSString is WTF-8 encoded which Windows debuggers don't understand. Verify the UTF-8 +// portion displays correctly. +// cdb-check:os_string : "IAMA OS string [...]" [Type: std::ffi::os_str::OsString] +// cdb-check: [] [Type: std::ffi::os_str::OsString] +// cdb-check: [chars] : "IAMA OS string [...]" + +// cdb-command: dx some +// cdb-check:some : Some [Type: enum$ >] +// cdb-check: [] [Type: enum$ >] +// cdb-check: [variant] : Some +// cdb-check: [+0x002] __0 : 8 [Type: short] + +// cdb-command: dx none +// cdb-check:none : None [Type: enum$ >] +// cdb-check: [] [Type: enum$ >] +// cdb-check: [variant] : None + +// cdb-command: dx some_string +// cdb-check:some_string : Some({...}) [Type: enum$, 1, [...], Some>] +// cdb-check: [] [Type: enum$, 1, [...], Some>] +// cdb-check: [variant] : Some +// cdb-check: [+0x000] __0 : "IAMA optional string!" [Type: alloc::string::String] + +// cdb-command: dx linkedlist +// cdb-check:linkedlist : { len=0x2 } [Type: alloc::collections::linked_list::LinkedList] +// cdb-check: [] [Type: alloc::collections::linked_list::LinkedList] +// cdb-check: [0x0] : 128 [Type: int] +// cdb-check: [0x1] : 42 [Type: int] + +// cdb-command: dx vecdeque +// cdb-check:vecdeque : { len=0x2 } [Type: alloc::collections::vec_deque::VecDeque] +// cdb-check: [] [Type: alloc::collections::vec_deque::VecDeque] +// cdb-check: [len] : 0x2 +// cdb-check: [capacity] : 0x8 [Type: unsigned [...]] +// cdb-check: [0x0] : 90 [Type: int] +// cdb-check: [0x1] : 20 [Type: int] + +#![allow(unused_variables)] +use std::collections::{LinkedList, VecDeque}; +use std::ffi::OsString; + +fn main() { + + // &[] + let slice: &[i32] = &[0, 1, 2, 3]; + + // Vec + let vec = vec![4u64, 5, 6, 7]; + + // &str + let str_slice = "IAMA string slice!"; + + // String + let string = "IAMA string!".to_string(); + + // OsString + let os_string = OsString::from("IAMA OS string \u{1F603}"); + + // Option + let some = Some(8i16); + let none: Option = None; + + let some_string = Some("IAMA optional string!".to_owned()); + + // LinkedList + let mut linkedlist = LinkedList::new(); + linkedlist.push_back(42); + linkedlist.push_front(128); + + // VecDeque + let mut vecdeque = VecDeque::new(); + vecdeque.push_back(20); + vecdeque.push_front(90); + + zzz(); // #break +} + +fn zzz() { () } -- cgit v1.2.3