llvm-project.git/libc/src/__support/OSUtil/linux/syscall.h, branch main

[libc] fix sysconf test for rv32 (#162685)

2025-10-09T18:26:07+00:00

[libc][i386] syscall support (#114264)

2024-10-31T20:41:55+00:00

Link: #93709

[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration (#98597)

2024-07-12T16:28:41+00:00

This is a part of #97655.

Revert "[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration" (#98593)

2024-07-12T07:12:13+00:00

Reverts llvm/llvm-project#98075

bots are broken

[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration (#98075)

2024-07-11T19:35:22+00:00

This is a part of #97655.

[libc] Start to refactor riscv platform abstraction to support both 32 and 64 bits versions

2023-09-26T15:32:25+00:00

This patch enables the compilation of libc for rv32 by unifying the
current rv64 and rv32 implementation into a single rv implementation.

We updated the cmake file to match the new riscv32 arch and force
LIBC_TARGET_ARCHITECTURE to be "riscv" whenever we find "riscv32" or
"riscv64". This is required as LIBC_TARGET_ARCHITECTURE is used in the
path for several platform specific implementations.

Reviewed By: michaelrj

Differential Revision: https://reviews.llvm.org/D148797

[libc] Mass replace enclosing namespace (#67032)

2023-09-26T09:45:04+00:00

This is step 4 of
https://discourse.llvm.org/t/rfc-customizable-namespace-to-allow-testing-the-libc-when-the-system-libc-is-also-llvms-libc/73079

[libc][clang-tidy] Add llvm-header-guard to get consistant naming and prevent file copy/paste issues. (#66477)

2023-09-21T09:14:47+00:00

[libc][cleanup] Fix most conversion warnings

2023-08-07T22:03:01+00:00

This patch is large, but is almost entirely just adding casts to calls
to syscall_impl. Much of the work was done programatically, with human
checking when the syntax or types got confusing.

Reviewed By: mcgrathr

Differential Revision: https://reviews.llvm.org/D156950

[libc] Add riscv64 syscall implementation.

2023-03-08T00:47:58+00:00

All syscall wrapper functions which have unit tests have been enabled.

Reviewed By: kito-cheng

Differential Revision: https://reviews.llvm.org/D145452