llvm-project.git/libc/test/src/sys/sendfile, branch users/nico/python-2 Unnamed repository; edit this file 'description' to name the repository. [libc] Migrate sys/ tests to ErrnoCheckingTest. (#141871) 2025-05-29T05:18:22+00:00 Alexey Samsonov vonosmas@gmail.com 2025-05-29T05:18:22+00:00 f22122aa7f3ef8e817b20bc3a42691cdbc760288 See PR #132823 for a previous change to sys/epoll tests, and prior changes before that. ErrnoCheckingTest ensures that errno is properly reset at the beginning of the test case, and is validated at the end of it. This change removes many instances of manual errno manipulation. 
See PR #132823 for a previous change to sys/epoll tests, and prior
changes before that.

ErrnoCheckingTest ensures that errno is properly reset at the beginning
of the test case, and is validated at the end of it. This change removes
many instances of manual errno manipulation.
 [libc][NFC] Strip all training whitespace and missing newlines (#124163) 2025-01-23T18:02:54+00:00 Joseph Huber huberjn@outlook.com 2025-01-23T18:02:54+00:00 db6b7a84e6e4949569e756f46357d9f54ad16a03 






[libc] remove #include <fcntl.h> and add proxy or type (#113836)
2024-10-28T20:29:16+00:00

Job Henandez Lara
jobhdezlara93@gmail.com

2024-10-28T20:29:16+00:00

abc49cc19463970d5523d7d3332e4c1f83bc2ef7












[libc] remove errno.h includes (#110934)
2024-10-05T23:31:36+00:00

Job Henandez Lara
jobhdezlara93@gmail.com

2024-10-05T23:31:36+00:00

46944b0cbc9a9d8daad0182c40fcd3560bc9ca35












[libc] Move libc_errno inside of LIBC_NAMESPACE (#80774)
2024-02-06T09:36:05+00:00

michaelrj-google
71531609+michaelrj-google@users.noreply.github.com

2024-02-06T09:36:05+00:00

3eb1e6d8e930f5aff17b8d6bcc160f5bbf8cabc7

Having libc_errno outside of the namespace causes versioning issues when
trying to link the tests against LLVM-libc. Most of this patch is just
moving libc_errno inside the namespace in tests. This isn't necessary in
the function implementations since those are already inside the
namespace.




Having libc_errno outside of the namespace causes versioning issues when
trying to link the tests against LLVM-libc. Most of this patch is just
moving libc_errno inside the namespace in tests. This isn't necessary in
the function implementations since those are already inside the
namespace.






[libc][NFC] Use specific ASSERT macros to test errno (#79573)
2024-01-26T14:18:22+00:00

Guillaume Chatelet
gchatelet@google.com

2024-01-26T14:18:22+00:00

73874f7a39df74eacf1682b3961da2d8cb675f33

This patch provides specific test macros to deal with `errno`.
This will help abstract away the differences between unit test and integration/hermetic tests in #79319.
In one case we use `libc_errno` which is a struct, in the other case we deal directly with `errno`.




This patch provides specific test macros to deal with `errno`.
This will help abstract away the differences between unit test and integration/hermetic tests in #79319.
In one case we use `libc_errno` which is a struct, in the other case we deal directly with `errno`.






[libc] Mass replace enclosing namespace (#67032)
2023-09-26T09:45:04+00:00

Guillaume Chatelet
gchatelet@google.com

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

b6bc9d72f65a5086f310f321e969d96e9a559e75

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




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] Make ErrnoSetterMatcher handle logging floating point values.
2023-05-26T06:24:51+00:00

Siva Chandra Reddy
sivachandra@google.com

2023-05-15T22:12:26+00:00

4f1fe19df385445fabde47998affca50c7f1bc1e

Along the way, couple of additional things have been done:

1. Move `ErrnoSetterMatcher.h` to `test/UnitTest` as all other matchers live
   there now.
2. `ErrnoSetterMatcher` ignores matching `errno` on GPUs.

Reviewed By: jhuber6

Differential Revision: https://reviews.llvm.org/D151129





Along the way, couple of additional things have been done:

1. Move `ErrnoSetterMatcher.h` to `test/UnitTest` as all other matchers live
   there now.
2. `ErrnoSetterMatcher` ignores matching `errno` on GPUs.

Reviewed By: jhuber6

Differential Revision: https://reviews.llvm.org/D151129







[libc] Run all unit tests, irrespective of whether they belong to a test suite.
2023-04-24T22:37:58+00:00

Siva Chandra Reddy
sivachandra@google.com

2023-04-20T07:18:43+00:00

e831f73ac034f3a43aa9dcccf7ceb7b269089ef6

Previously, only those unit tests which belonged to a suite were run as
part of libc-unit-tests. It meant that unit tests not part of any suite
were not being tested. This change makes all unit tests run as part of
libc-unit-tests. The convenience function to add a libc unit test suite
has been removed and add_custom_target is used in its place. One of the
bit-rotting test has along been fixed. Math exhaustive and differential
tests are skipped under full build.

Reviewed By: michaelrj

Differential Revision: https://reviews.llvm.org/D148784





Previously, only those unit tests which belonged to a suite were run as
part of libc-unit-tests. It meant that unit tests not part of any suite
were not being tested. This change makes all unit tests run as part of
libc-unit-tests. The convenience function to add a libc unit test suite
has been removed and add_custom_target is used in its place. One of the
bit-rotting test has along been fixed. Math exhaustive and differential
tests are skipped under full build.

Reviewed By: michaelrj

Differential Revision: https://reviews.llvm.org/D148784







[libc][NFC] Remove the unused FDReader testutil.
2023-04-17T17:44:47+00:00

Siva Chandra Reddy
sivachandra@google.com

2023-04-16T07:28:41+00:00

fc121d0c73a2d950434653089cf8b9747dfda3bb

Differential Revision: https://reviews.llvm.org/D148454





Differential Revision: https://reviews.llvm.org/D148454