History log of /llvm-project/libc/include/llvm-libc-macros/signal-macros.h (Results 1 – 3 of 3)
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Revision tags: llvmorg-21-init, llvmorg-19.1.7, llvmorg-19.1.6, llvmorg-19.1.5, llvmorg-19.1.4, llvmorg-19.1.3, llvmorg-19.1.2, llvmorg-19.1.1, llvmorg-19.1.0, llvmorg-19.1.0-rc4, llvmorg-19.1.0-rc3
# bde51232 05-Aug-2024 Joseph Huber <huberjn@outlook.com>

[libc] Provide 'signal.h' header for the GPU (#101996)

Summary:
This header is practically useless, but we provide it mostly for the
macros so that applications can compile. I'm only doing this for

[libc] Provide 'signal.h' header for the GPU (#101996)

Summary:
This header is practically useless, but we provide it mostly for the
macros so that applications can compile. I'm only doing this for the
`libc++` unittests that want it, and it is part of the C standard
technically. I just made an RPC call to do `raise`. Anything more isn't
going to work since it'd be way too annoying to make the CPU call into
some signal handler the GPU registered.

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Revision tags: llvmorg-19.1.0-rc2, llvmorg-19.1.0-rc1, llvmorg-20-init, llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1
# 330793c9 28-Feb-2024 Nick Desaulniers <nickdesaulniers@users.noreply.github.com>

[libc] fix clang-tidy llvm-header-guard warnings (#82679)


Towards the goal of getting `ninja libc-lint` back to green, fix the numerous
instances of:

warning: header guard does not follow pref

[libc] fix clang-tidy llvm-header-guard warnings (#82679)


Towards the goal of getting `ninja libc-lint` back to green, fix the numerous
instances of:

warning: header guard does not follow preferred style [llvm-header-guard]

This is because many of our header guards start with `__LLVM` rather than
`LLVM`.

To filter just these warnings:

$ ninja -k2000 libc-lint 2>&1 | grep llvm-header-guard

To automatically apply fixits:

$ find libc/src libc/include libc/test -name \*.h | \
xargs -n1 -I {} clang-tidy {} -p build/compile_commands.json \
-checks='-*,llvm-header-guard' --fix --quiet

Some manual cleanup is still necessary as headers that were missing header
guards outright will have them inserted before the license block (we prefer
them after).

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Revision tags: llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, working, llvmorg-15.0.2, llvmorg-15.0.1
# 215c9fa4 07-Sep-2022 Siva Chandra Reddy <sivachandra@google.com>

[libc] Re-enable functions from signal.h and re-enable abort.

They were disabled because we were including linux/signal.h from our
signal.h. Linux's signal.h is not designed to be included from user

[libc] Re-enable functions from signal.h and re-enable abort.

They were disabled because we were including linux/signal.h from our
signal.h. Linux's signal.h is not designed to be included from user
programs as it causes a lot of non-standard name pollution. Also, it is
not self-contained. This change defines types and macros relevant for
signal related syscalls within libc's headers and removes inclusion of
Linux headers.

This patch enables the funtions only for x86_64. They will be enabled
for aarch64 also in a follow up patch after testing.

Reviewed By: abrachet, lntue

Differential Revision: https://reviews.llvm.org/D134567

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