llvm-project.git/libc/src/string/memory_utils/README.md, branch users/nico/python-1 Unnamed repository; edit this file 'description' to name the repository. [libc][NFC] Another round of replacement of static inline with LIBC_INLINE. 2023-01-24T00:37:09+00:00 Siva Chandra Reddy sivachandra@google.com 2023-01-23T18:18:08+00:00 6363320ba6beeb7a014163aeb5a53b3ad362d844 Reviewed By: lntue Differential Revision: https://reviews.llvm.org/D142398 
Reviewed By: lntue

Differential Revision: https://reviews.llvm.org/D142398
[libc] mem* framework v3 2022-10-24T09:13:46+00:00 Guillaume Chatelet gchatelet@google.com 2022-10-22T11:23:04+00:00 69090143f5022da526c0a3b81ced530fce832769 This version is more composable and also simpler at the expense of being more explicit and more verbose. This patch provides rationale for the framework, implementation and unit tests but the functions themselves are still using the previous version. The change in implementation will come in a follow up patch. Differential Revision: https://reviews.llvm.org/D136292 
This version is more composable and also simpler at the expense of being more explicit and more verbose.

This patch provides rationale for the framework, implementation and unit tests but the functions themselves are still using the previous version. The change in implementation will come in a follow up patch.

Differential Revision: https://reviews.llvm.org/D136292
Revert D136292 "[libc] mem* framework v3" 2022-10-20T13:59:05+00:00 Guillaume Chatelet gchatelet@google.com 2022-10-20T13:52:30+00:00 3c438f611986651083d77b0537dc129e7575bc2a This breaks llvm-libc build bots: - libc-x86_64-debian-dbg-asan - libc-x86_64-debian-fullbuild-dbg-asan Address sanitizers fail with "AddressSanitizer: invalid alignment requested in aligned_alloc: 64, alignment must be a power of two and the requested size 0x41 must be a multiple of alignment (thread T0)" - libc-aarch64-ubuntu-dbg - libc-aarch64-ubuntu-fullbuild-dbg https://lab.llvm.org/buildbot/#/builders/223/builds/8877/steps/7/logs/stdio - libc-arm32-debian-dbg https://lab.llvm.org/buildbot/#/builders/229/builds/5201/steps/7/logs/stdio This reverts commit 903cc71a82431d79e5fb541946a9e7c93750e374. 
This breaks llvm-libc build bots:
 - libc-x86_64-debian-dbg-asan
 - libc-x86_64-debian-fullbuild-dbg-asan
Address sanitizers fail with "AddressSanitizer: invalid alignment requested in aligned_alloc: 64, alignment must be a power of two and the requested size 0x41 must be a multiple of alignment (thread T0)"
 - libc-aarch64-ubuntu-dbg
 - libc-aarch64-ubuntu-fullbuild-dbg
https://lab.llvm.org/buildbot/#/builders/223/builds/8877/steps/7/logs/stdio
 - libc-arm32-debian-dbg
https://lab.llvm.org/buildbot/#/builders/229/builds/5201/steps/7/logs/stdio

This reverts commit 903cc71a82431d79e5fb541946a9e7c93750e374.
[libc] mem* framework v3 2022-10-20T13:44:07+00:00 Guillaume Chatelet gchatelet@google.com 2022-10-19T20:52:45+00:00 903cc71a82431d79e5fb541946a9e7c93750e374 This version is more composable and also simpler at the expense of being more explicit and more verbose. This patch provides rationale for the framework, implementation and unit tests but the functions themselves are still using the previous version. The change in implementation will come in a follow up patch. Differential Revision: https://reviews.llvm.org/D136292 
This version is more composable and also simpler at the expense of being more explicit and more verbose.

This patch provides rationale for the framework, implementation and unit tests but the functions themselves are still using the previous version. The change in implementation will come in a follow up patch.

Differential Revision: https://reviews.llvm.org/D136292
Revert "[libc] New version of the mem* framework" 2022-10-14T19:32:20+00:00 Sterling Augustine saugustine@google.com 2022-10-14T18:17:46+00:00 d8415b02a519f222ecf71b069c96cc85ac635de3 This reverts commit https://reviews.llvm.org/D135134 (b3f1d58a131eb546aaf1ac165c77ccb89c40d758) That revision appears to have broken Arm memcpy in some subtle ways. Am communicating with the original author to get a good reproduction. 
This reverts commit https://reviews.llvm.org/D135134 (b3f1d58a131eb546aaf1ac165c77ccb89c40d758)

That revision appears to have broken Arm memcpy in some subtle
ways. Am communicating with the original author to get a
good reproduction.
[libc] New version of the mem* framework 2022-10-14T13:46:42+00:00 Guillaume Chatelet gchatelet@google.com 2022-10-14T13:46:27+00:00 b3f1d58a131eb546aaf1ac165c77ccb89c40d758 This version is more composable and also simpler at the expense of being more explicit and more verbose. It also provides minimal implementations for ARM platforms. Codegen can be checked here https://godbolt.org/z/chf1Y6eGM Differential Revision: https://reviews.llvm.org/D135134 
    This version is more composable and also simpler at the expense of being more explicit and more verbose. It also provides minimal implementations for ARM platforms.

    Codegen can be checked here https://godbolt.org/z/chf1Y6eGM

    Differential Revision: https://reviews.llvm.org/D135134
Revert "[libc] New version of the mem* framework" 2022-10-14T13:21:52+00:00 Guillaume Chatelet gchatelet@google.com 2022-10-14T13:21:52+00:00 6d252a48884f12bd5f48764e3b25e1dfb81f00cd This reverts commit 9721687835a7df5da0c9482cf684c11b8ba97f75. 
This reverts commit 9721687835a7df5da0c9482cf684c11b8ba97f75.
[libc] New version of the mem* framework 2022-10-14T12:42:54+00:00 Guillaume Chatelet gchatelet@google.com 2022-10-14T12:42:34+00:00 9721687835a7df5da0c9482cf684c11b8ba97f75 This version is more composable and also simpler at the expense of being more explicit and more verbose. It also provides minimal implementations for ARM platforms. Codegen can be checked here https://godbolt.org/z/x19zvE59v Differential Revision: https://reviews.llvm.org/D135134 
This version is more composable and also simpler at the expense of being more explicit and more verbose. It also provides minimal implementations for ARM platforms.

Codegen can be checked here https://godbolt.org/z/x19zvE59v

Differential Revision: https://reviews.llvm.org/D135134
Revert "[libc] New version of the mem* framework" 2022-10-14T12:27:04+00:00 Guillaume Chatelet gchatelet@google.com 2022-10-14T12:26:38+00:00 4fed4b094334e0978a5d4bbe36fae3eba4a18448 This reverts commit 98bf836f3127a346a81da5ae3e27246935298de4. 
This reverts commit 98bf836f3127a346a81da5ae3e27246935298de4.
[libc] New version of the mem* framework 2022-10-14T12:25:03+00:00 Guillaume Chatelet gchatelet@google.com 2022-10-13T14:59:41+00:00 98bf836f3127a346a81da5ae3e27246935298de4 This version is more composable and also simpler at the expense of being more explicit and more verbose. It also provides minimal implementations for ARM platforms. Codegen can be checked here https://godbolt.org/z/x19zvE59v Differential Revision: https://reviews.llvm.org/D135134 
This version is more composable and also simpler at the expense of being more explicit and more verbose. It also provides minimal implementations for ARM platforms.

Codegen can be checked here https://godbolt.org/z/x19zvE59v

Differential Revision: https://reviews.llvm.org/D135134