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rust/tests/debuginfo/pretty-std-collections-hash.rs

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debuginfo: Ignore HashMap tests before cdb 10.0.18362.1 cdb chokes on the cast and reports "Unable to find type 'tuple<u64,u64> *' for cast."
2020-09-05 21:47:16 +00:00
// CDB doesn't like how libstd.natvis casts to tuples before this version.
// https://github.com/rust-lang/rust/issues/76352#issuecomment-687640746
// min-cdb-version: 10.0.18362.1
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-only
// compile-flags:-g
// === CDB TESTS ==================================================================================
// cdb-command: g
// cdb-command: dx hash_set,d
[debuginfo] Adapt CDB tests after changes to whitespace usage in debuginfo type names.
2021-07-19 09:00:21 +00:00
// cdb-check:hash_set,d [...] : { len=15 } [Type: [...]::HashSet<u64,[...]>]
Improvements to NatVis support NatVis files describe how to display types in some Windows debuggers, such as Visual Studio, WinDbg, and VS Code. This commit makes several improvements: * Adds visualizers for Rc<T>, Weak<T>, and Arc<T>. * Changes [size] to [len], for consistency with the Rust API. Visualizers often use [size] to mirror the size() method on C++ STL collections. * Several visualizers used the PVOID and ULONG typedefs. These are part of the Windows API; they are not guaranteed to always be defined in a pure Rust DLL/EXE. I converted PVOID to `void*` and `ULONG` to `unsigned long`. * Cosmetic change: Removed {} braces around the visualized display for `Option` types. They now display simply as `Some(value)` or `None`, which reflects what is written in source code. * The visualizer for `alloc::string::String` makes assumptions about the layout of `String` (it casts `String*` to another type), rather than using symbolic expressions. This commit changes the visualizer so that it simply uses symbolic expressions to access the string data and string length.
2020-12-22 22:02:07 +00:00
// cdb-check: [len] : 15 [Type: [...]]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-check: [capacity] : [...]
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 0 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 1 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 2 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 3 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 4 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 5 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 6 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 7 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 8 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 9 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 10 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 11 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 12 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 13 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_set,d
Fix natvis tests
2020-08-07 06:19:13 +00:00
// cdb-check: [[...]] [...] : 14 [Type: u64]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-command: dx hash_map,d
[debuginfo] Adapt CDB tests after changes to whitespace usage in debuginfo type names.
2021-07-19 09:00:21 +00:00
// cdb-check:hash_map,d [...] : { len=15 } [Type: [...]::HashMap<u64,u64,[...]>]
Improvements to NatVis support NatVis files describe how to display types in some Windows debuggers, such as Visual Studio, WinDbg, and VS Code. This commit makes several improvements: * Adds visualizers for Rc<T>, Weak<T>, and Arc<T>. * Changes [size] to [len], for consistency with the Rust API. Visualizers often use [size] to mirror the size() method on C++ STL collections. * Several visualizers used the PVOID and ULONG typedefs. These are part of the Windows API; they are not guaranteed to always be defined in a pure Rust DLL/EXE. I converted PVOID to `void*` and `ULONG` to `unsigned long`. * Cosmetic change: Removed {} braces around the visualized display for `Option` types. They now display simply as `Some(value)` or `None`, which reflects what is written in source code. * The visualizer for `alloc::string::String` makes assumptions about the layout of `String` (it casts `String*` to another type), rather than using symbolic expressions. This commit changes the visualizer so that it simply uses symbolic expressions to access the string data and string length.
2020-12-22 22:02:07 +00:00
// cdb-check: [len] : 15 [Type: [...]]
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
// cdb-check: [capacity] : [...]
// cdb-check: ["0x0"] : 0 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0x1"] : 1 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0x2"] : 2 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0x3"] : 3 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0x4"] : 4 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0x5"] : 5 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0x6"] : 6 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0x7"] : 7 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0x8"] : 8 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0x9"] : 9 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0xa"] : 10 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0xb"] : 11 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0xc"] : 12 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0xd"] : 13 [Type: unsigned __int64]
// cdb-command: dx hash_map,d
// cdb-check: ["0xe"] : 14 [Type: unsigned __int64]
Update cdb tests for expected output Also an fix issue with tuple type names where we can't cast to them in natvis (required by the visualizer for `HashMap`) because of peculiarities with the natvis expression evaluator.
2021-07-01 18:26:20 +00:00
// cdb-command: dx x
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
#![allow(unused_variables)]
use std::collections::HashSet;
use std::collections::HashMap;
fn main() {
// HashSet
let mut hash_set = HashSet::new();
for i in 0..15 {
hash_set.insert(i as u64);
}
// HashMap
let mut hash_map = HashMap::new();
for i in 0..15 {
hash_map.insert(i as u64, i as u64);
}
Update cdb tests for expected output Also an fix issue with tuple type names where we can't cast to them in natvis (required by the visualizer for `HashMap`) because of peculiarities with the natvis expression evaluator.
2021-07-01 18:26:20 +00:00
let x = &(123u64, 456u64);
let string = "awefawefawe".to_string();
debuginfo: Support for std::collections::Hash* in windows debuggers.
2019-11-21 03:27:42 +00:00
zzz(); // #break
}
fn zzz() { () }
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