llvm-project.git/lldb/source/Plugins/Language/ObjCPlusPlus, branch users/nico/python-2

[lldb] Support true/false in ValueObject::SetValueFromCString (#115780)

2024-11-13T05:18:22+00:00

Support "true" and "false" (and "YES" and "NO" in Objective-C) in
ValueObject::SetValueFromCString.

Fixes #112597

[lldb] add stop-at-user-entry option to process launch (#67019)

2023-10-09T23:43:59+00:00

## Description
This pull request adds a new `stop-at-user-entry` option to LLDB
`process launch` command, allowing users to launch a process and pause
execution at the entry point of the program (for C-based languages,
`main` function).

## Motivation
This option provides a convenient way to begin debugging a program by
launching it and breaking at the desired entry point.

## Changes Made
- Added `stop-at-user-entry` option to `Options.td` and the
corresponding case in `CommandOptionsProcessLaunch.cpp` (short option is
'm')
- Implemented `GetUserEntryPointName` method in the Language plugins
available at the moment.
- Declared the `CreateBreakpointAtUserEntry` method in the Target API.
- Create Shell test for the command
`command-process-launch-user-entry.test`.

## Usage
`process launch --stop-at-user-entry` or `process launch -m` launches
the process and pauses execution at the entry point of the program.

Replace deprecated startswith_insensitive with starts_with_insensitive

2023-06-05T18:01:27+00:00

[lldb][NFCI] Change return type of Language::GetInstanceVariableName

2023-05-22T17:16:20+00:00

I don't think this needs to be a ConstString.

Differential Revision: https://reviews.llvm.org/D150709

[lldb] Refactor deduction of the instance variable's name (NFC)

2023-03-21T22:22:07+00:00

Move responsibility of providing the instance variable name (`this`, `self`) from
`TypeSystem` to `Language`.

`Language` the natural place for this, but also has downstream benefits. Some languages
have multiple `TypeSystem` implementations (ex Swift), and by placing this logic in the
`Language`, redundancy is avoided.

This change relies on the tests from D145348 and D146320.

Differential Revision: https://reviews.llvm.org/D146548

Remove ConstString from Language, LanguageRuntime, SystemRuntime and SymbolFile plugin names

2021-10-27T06:25:44+00:00

[lldb] Return StringRef from PluginInterface::GetPluginName

2021-10-18T08:14:42+00:00

There is no reason why this function should be returning a ConstString.

While modifying these files, I also fixed several instances where
GetPluginName and GetPluginNameStatic were returning different strings.

I am not changing the return type of GetPluginNameStatic in this patch, as that
would necessitate additional changes, and this patch is big enough as it is.

Differential Revision: https://reviews.llvm.org/D111877

[lldb] Remove PluginInterface::GetPluginVersion

2021-09-13T08:29:00+00:00

In all these years, we haven't found a use for this function (it has
zero callers). Lets just remove the boilerplate.

Differential Revision: https://reviews.llvm.org/D109600

[lldb] Rename StringRef _lower() method calls to _insensitive()

2021-06-24T21:22:01+00:00

[lldb/DataFormatters] Display null C++ pointers as nullptr

2020-11-12T23:24:06+00:00

Display null pointer as `nullptr`, `nil` and `NULL` for C++,
Objective-C/Objective-C++ and C respectively. The original motivation
for this patch was to display a null std::string pointer as nullptr
instead of "", but the fix seemed generic enough to be done for all
summary providers.

Differential revision: https://reviews.llvm.org/D77153