Summary:
This is a quality of life change to make it a little nicer to look at, NFC.
This patch makes the RUN and OK lines green and FAILED lines red to match gtest's output.
Reviewers: sivachandra, gchatelet, PaulkaToast
Reviewed By: gchatelet
Subscribers: MaskRay, tschuett, libc-commits
Differential Revision: https://reviews.llvm.org/D75103
Summary: This patch adds `EXPECT_EXITS` and `EXPECT_DEATH` macros for testing exit codes and deadly signals. They are less convoluted than their analogs in GTEST and don't have matchers but just take an int for either the exit code or the signal respectively. Nor do they have any regex match against the stdout/stderr of the child process.
Reviewers: sivachandra, gchatelet
Reviewed By: sivachandra
Subscribers: mgorny, MaskRay, tschuett, libc-commits
Differential Revision: https://reviews.llvm.org/D74665
Also, the source layout document has been updated to reflect the current
layout of the `utils` directory.
Reviewers: PaulkaToast
Differential Revision: https://reviews.llvm.org/D74502
Also, other EXPECT_* and ASSERT_* macros have been extended to accept
bool values.
Reviewers: abrachet, gchatelet
Subscribers: MaskRay, tschuett, libc-commits
Tags: #libc-project
Differential Revision: https://reviews.llvm.org/D73668
Some of the existing utils in utils/UnitTest/Test.h have been moved to
this new library.
Reviewers: abrachet, gchatelet
Tags: #libc-project
Differential Revision: https://reviews.llvm.org/D73530
Summary: LibcUnitTest is missing a dependency on LLVMSupport. This prevents building with shared libraries.
Reviewers: sivachandra
Subscribers: mgorny, MaskRay, libc-commits
Tags: #libc-project
Differential Revision: https://reviews.llvm.org/D73337
Summary:
This patch adds a benchmarking infrastructure for llvm-libc memory functions.
In a nutshell, the code can benchmark small and large buffers for the memcpy, memset and memcmp functions.
It also produces graphs of size vs latency by running targets of the form `render-libc-{memcpy|memset|memcmp}-benchmark-{small|big}`.
The configurations are provided as JSON files and the benchmark also produces a JSON file.
This file is then parsed and rendered as a PNG file via the `render.py` script (make sure to run `pip3 install matplotlib scipy numpy`).
The script can take several JSON files as input and will superimpose the curves if they are from the same host.
TODO:
- The code benchmarks whatever is available on the host but should be configured to benchmark the -to be added- llvm-libc memory functions.
- Add a README file with instructions and rationale.
- Produce scores to track the performance of the functions over time to allow for regression detection.
Reviewers: sivachandra, ckennelly
Subscribers: mgorny, MaskRay, libc-commits
Tags: #libc-project
Differential Revision: https://reviews.llvm.org/D72516
Header files included wrongly using <...> are now included using the
internal path names as the new unittest framework allows us to do so.
Reviewers: phosek, abrachet
Differential Revision: https://reviews.llvm.org/D72743
Summary:
* The Python header generator has been removed.
* Docs giving a highlevel overview of the header gen scheme have been
added.
Reviewers: phosek, abrachet
Subscribers: mgorny, MaskRay, tschuett, libc-commits
Tags: #libc-project
Differential Revision: https://reviews.llvm.org/D70197
Summary:
This patch illustrates some of the features like modularity we want
in the new libc. Few other ideas like different kinds of testing, redirectors
etc are not yet present.
Reviewers: dlj, hfinkel, theraven, jfb, alexshap, jdoerfert
Subscribers: mgorny, dexonsmith, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D67867
llvm-svn: 373764
Alex Brachet