llvm-project.git/lldb/test/API/functionalities/json, branch main Unnamed repository; edit this file 'description' to name the repository. [lldb][RISCV] Fixed TestSymbolFileJSON for RISC-V (#161497) 2025-10-01T22:40:42+00:00 Georgiy Samoylov g.samoylov@syntacore.com 2025-10-01T22:40:42+00:00 b181c22c54bd8c3f6d8a3071661572c5782a7a30 This test failed during testing on the RISC-V target because we couldn't strip the main label from the binary. main is dynamically linked when the -fPIC flag is enabled. The RISC-V ABI requires that executables support loading at arbitrary addresses to enable shared libraries and secure loading (ASLR). In PIC mode, function addresses cannot be hardcoded in the code. Instead, code is generated to load addresses from the GOT/PLT tables, which are initialized by the dynamic loader. The reference to main thus ends up in .dynsym and is dynamically bound. We cannot strip main or any other dynamically linked functions because these functions are referenced indirectly via dynamic linking tables (.plt and .got). Removing these symbols would break the dynamic linking mechanism needed to resolve function addresses at runtime, causing the executable to fail to correctly call them. 
This test failed during testing on the RISC-V target because we couldn't
strip the main label from the binary. main is dynamically linked when
the -fPIC flag is enabled. The RISC-V ABI requires that executables
support loading at arbitrary addresses to enable shared libraries and
secure loading (ASLR). In PIC mode, function addresses cannot be
hardcoded in the code. Instead, code is generated to load addresses from
the GOT/PLT tables, which are initialized by the dynamic loader. The
reference to main thus ends up in .dynsym and is dynamically bound. We
cannot strip main or any other dynamically linked functions because
these functions are referenced indirectly via dynamic linking tables
(.plt and .got). Removing these symbols would break the dynamic linking
mechanism needed to resolve function addresses at runtime, causing the
executable to fail to correctly call them.
 Add complete ObjectFileJSON support for sections. (#129916) 2025-03-07T23:34:27+00:00 Greg Clayton gclayton@fb.com 2025-03-07T23:34:27+00:00 8ac359ba0d7ec1f1e7334a50405f0f20983b997a Sections now support specifying: - user IDs - file offset/size - alignment - flags - bool values for fake, encrypted and thread specific sections 
Sections now support specifying:
- user IDs
- file offset/size
- alignment
- flags
- bool values for fake, encrypted and thread specific sections
 Add subsection and permissions support to ObjectFileJSON. (#129801) 2025-03-05T00:19:20+00:00 Greg Clayton gclayton@fb.com 2025-03-05T00:19:20+00:00 27901cec0e76d2cbf648b3b63d5b2fec1d46bb9c This patch adds the ability to create subsections in a section and allows permissions to be specified. 
This patch adds the ability to create subsections in a section and
allows permissions to be specified.
 [lldb] Fix ObjectFileJSON to section addresses. (#129648) 2025-03-04T22:35:42+00:00 Greg Clayton gclayton@fb.com 2025-03-04T22:35:42+00:00 7b596ce362829281ea73b576774ce90bb212138d ObjectFileJSON sections didn't work, they were set to zero all of the time. Fixed the bug and fixed the test to ensure it was testing real values. 
ObjectFileJSON sections didn't work, they were set to zero all of the
time. Fixed the bug and fixed the test to ensure it was testing real
values.
 [lldb][test] Use `xcrun -f strip` for API tests on Darwin (#111842) 2024-10-10T15:14:13+00:00 Vladislav Dzhidzhoev vdzhidzhoev@accesssoftek.com 2024-10-10T15:14:13+00:00 058ede06c4ffd4e3c9f54d947e3bfb027c2d0557 A follow-up for https://github.com/llvm/llvm-project/pull/111816. This is to fix buildbot failure https://lab.llvm.org/staging/#/builders/195/builds/4242. TestSymbolFileJSON.py doesn't pass with llvm-strip on macOS. Apparently, llvm-strip/llvm-objcopy can't clean symbols from Mach-O nlists. 
A follow-up for https://github.com/llvm/llvm-project/pull/111816.

This is to fix buildbot failure
https://lab.llvm.org/staging/#/builders/195/builds/4242.

TestSymbolFileJSON.py doesn't pass with llvm-strip on macOS. Apparently,
llvm-strip/llvm-objcopy can't clean symbols from Mach-O nlists.
 [NFC][Py Reformat] Reformat python files in lldb 2023-05-25T19:54:09+00:00 Jonas Devlieghere jonas@devlieghere.com 2023-05-25T15:48:57+00:00 2238dcc39358353cac21df75c3c3286ab20b8f53 This is an ongoing series of commits that are reformatting our Python code. Reformatting is done with `black` (23.1.0). If you end up having problems merging this commit because you have made changes to a python file, the best way to handle that is to run `git checkout --ours <yourfile>` and then reformat it with black. RFC: https://discourse.llvm.org/t/rfc-document-and-standardize-python-code-style Differential revision: https://reviews.llvm.org/D151460 
This is an ongoing series of commits that are reformatting our Python
code. Reformatting is done with `black` (23.1.0).

If you end up having problems merging this commit because you have made
changes to a python file, the best way to handle that is to run `git
checkout --ours <yourfile>` and then reformat it with black.

RFC: https://discourse.llvm.org/t/rfc-document-and-standardize-python-code-style

Differential revision: https://reviews.llvm.org/D151460
[lldb] Fix TestObjectFileJSON and TestSymbolFileJSON 2023-04-17T19:01:24+00:00 Jonas Devlieghere jonas@devlieghere.com 2023-04-17T18:58:27+00:00 f40ed1f619046e98d08b092b1afb835ed5156f52 - Separate the two test and only have TestSymbolFileJSON rely on strip. - Use different file names to make sure LLDB reloads the module. This should address all the post commit review from D148062. 
 - Separate the two test and only have TestSymbolFileJSON rely on strip.
 - Use different file names to make sure LLDB reloads the module.

This should address all the post commit review from D148062.