llvm-project.git/lldb/source/API/SBExpressionOptions.cpp, branch main

[lldb] Namespace SBSourceLanguageName (NFC)

2024-05-18T01:43:09+00:00

Add a new SBExpressionOptions::SetLanguage() API (NFCI) (#89981)

2024-04-29T20:26:24+00:00

that separates out language and version. To avoid reinventing the wheel
and introducing subtle incompatibilities, this API uses the table of
languages and versiond defined by the upcoming DWARF 6 standard
(https://dwarfstd.org/languages-v6.html). While the DWARF 6 spec is not
finialized, the list of languages is broadly considered stable.

The primary motivation for this is to allow the Swift language plugin to
switch between language dialects between, e.g., Swift 5.9 and 6.0 with
out introducing a ton of new language codes. On the main branch this
change is considered NFC.

Depends on https://github.com/llvm/llvm-project/pull/89980

[lldb] Guarantee the lifetimes of all strings returned from SBAPI

2023-05-18T22:13:36+00:00

LLDB should guarantee that the strings returned by SBAPI methods
live forever. I went through every method that returns a string and made
sure that it was added to the ConstString StringPool before returning if
it wasn't obvious that it was already doing so.
I've also updated the docs to document this behavior.

Differential Revision: https://reviews.llvm.org/D150804

[lldb] Rename SetResultIsInternal to SetSuppressPersistentResult (NFC)

2023-02-17T05:04:23+00:00

Rename `SetResultIsInternal` and `GetResultIsInternal` to `SetSuppressPersistentResult`
and `GetSuppressPersistentResult` respectively.  Also rename `m_result_is_internal`.

This matches the naming in the SB API.

A separate change calls `SetSuppressPersistentResult`, where the name
`SetResultIsInternal` doesn't quite fit.

Differential Revision: https://reviews.llvm.org/D144042

[lldb] Remove unneeded .get() NFC

2023-01-05T06:05:40+00:00

Revert "[lldb] Remove redundant .c_str() and .get() calls"

2022-12-19T08:52:10+00:00

This reverts commit fbaf48be0ff6fb24b9aa8fe9c2284fe88a8798dd.

This has broken all LLDB buildbots:
https://lab.llvm.org/buildbot/#/builders/68/builds/44990
https://lab.llvm.org/buildbot/#/builders/96/builds/33160

[lldb] Remove redundant .c_str() and .get() calls

2022-12-18T01:15:25+00:00

Removing .c_str() has a semantics difference, but the use scenarios
likely do not matter as we don't have NUL in the strings.

[lldb] Use std::nullopt instead of None (NFC)

2022-12-05T00:51:25+00:00

This patch mechanically replaces None with std::nullopt where the
compiler would warn if None were deprecated.  The intent is to reduce
the amount of manual work required in migrating from Optional to
std::optional.

This is part of an effort to migrate from llvm::Optional to
std::optional:

https://discourse.llvm.org/t/deprecating-llvm-optional-x-hasvalue-getvalue-getvalueor/63716

[lldb] Decouple instrumentation from the reproducers

2022-01-21T02:06:14+00:00

Remove the last remaining references to the reproducers from the
instrumentation. This patch renames the relevant files and macros.

Differential revision: https://reviews.llvm.org/D117712

[lldb] Remove LLDB_RECORD_DUMMY_* macros

2022-01-10T20:05:54+00:00