Commit Graph

16 Commits

Author SHA1 Message Date
Chandler Carruth 2946cd7010 Update the file headers across all of the LLVM projects in the monorepo
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

llvm-svn: 351636
2019-01-19 08:50:56 +00:00
Adrian Prantl 9fc8faf9e6 Remove \brief commands from doxygen comments.
This is similar to the LLVM change https://reviews.llvm.org/D46290.

We've been running doxygen with the autobrief option for a couple of
years now. This makes the \brief markers into our comments
redundant. Since they are a visual distraction and we don't want to
encourage more \brief markers in new code either, this patch removes
them all.

Patch produced by

for i in $(git grep -l '\@brief'); do perl -pi -e 's/\@brief //g' $i & done
for i in $(git grep -l '\\brief'); do perl -pi -e 's/\\brief //g' $i & done

Differential Revision: https://reviews.llvm.org/D46320

llvm-svn: 331834
2018-05-09 01:00:01 +00:00
Matt Morehouse 7b6010cdde Reland "[clang-fuzzer] Allow building without coverage instrumentation."
This relands r315336 after fixing bot breakage.

llvm-svn: 315465
2017-10-11 15:51:12 +00:00
Matt Morehouse 51e4481cfe Revert "[clang-fuzzer] Allow building without coverage instrumentation."
This reverts r315336 due to build breakage with gcc.
http://lab.llvm.org:8011/builders/ubuntu-gcc7.1-werror/builds/2173

llvm-svn: 315355
2017-10-10 20:13:13 +00:00
Matt Morehouse bb380c3c72 [clang-fuzzer] Allow building without coverage instrumentation.
Summary:
Compile with DummyClangFuzzer.cpp as entry point rather than
libFuzzer's main when coverage instrumentation is missing.

https://llvm.org/pr34314

Reviewers: kcc, bogner, vitalybuka

Reviewed By: vitalybuka

Subscribers: cfe-commits, mgorny

Differential Revision: https://reviews.llvm.org/D38642

llvm-svn: 315336
2017-10-10 17:41:43 +00:00
Matt Morehouse f051f5d1e6 Integrate Kostya's clang-proto-fuzzer with LLVM.
Summary:
The clang-proto-fuzzer models a subset of C++ as a protobuf and
uses libprotobuf-mutator to generate interesting mutations of C++
programs.  Clang-proto-fuzzer has already found several bugs in
Clang (e.g., https://bugs.llvm.org/show_bug.cgi?id=33747,
https://bugs.llvm.org/show_bug.cgi?id=33749).

As with clang-fuzzer, clang-proto-fuzzer requires the following
cmake flags:
- CMAKE_C_COMPILER=clang
- CMAKE_CXX_COMPILER=clang++
- LLVM_USE_SANITIZE_COVERAGE=YES  // needed for libFuzzer
- LLVM_USE_SANITIZER=Address  // needed for libFuzzer

In addition, clang-proto-fuzzer requires:
- CLANG_ENABLE_PROTO_FUZZER=ON

clang-proto-fuzzer also requires the following dependencies:
- binutils  // needed for libprotobuf-mutator
- liblzma-dev  // needed for libprotobuf-mutator
- libz-dev  // needed for libprotobuf-mutator
- docbook2x  // needed for libprotobuf-mutator
- Recent version of protobuf [3.3.0 is known to work]

A working version of libprotobuf-mutator will automatically be
downloaded and built as an external project.

Implementation of clang-proto-fuzzer provided by Kostya
Serebryany.

https://bugs.llvm.org/show_bug.cgi?id=33829

Reviewers: kcc, vitalybuka, bogner

Reviewed By: kcc, vitalybuka

Subscribers: thakis, mgorny, cfe-commits

Differential Revision: https://reviews.llvm.org/D36324

llvm-svn: 310408
2017-08-08 20:15:04 +00:00
Kostya Serebryany 8328133dd2 do more processing in clang-fuzzer (use EmitAssemblyAction)
Summary: use EmitAssemblyAction in clang-fuzzer

Reviewers: klimek, rsmith

Reviewed By: klimek

Subscribers: cfe-commits, mgorny

Differential Revision: https://reviews.llvm.org/D34267

llvm-svn: 308045
2017-07-14 18:42:07 +00:00
Benjamin Kramer 2e8927a85b Unbreak the clang-fuzzer build after r291184.
llvm-svn: 291681
2017-01-11 16:42:26 +00:00
Mehdi Amini 320a5a615b Add missing header in ClangFuzzer (after r275882 cleanup)
llvm-svn: 275906
2016-07-18 20:33:09 +00:00
Kostya Serebryany e39fec5b06 [libFuzzer] make LLVMFuzzerTestOneInput (the fuzzer target function) return int instead of void. (following llvm r249214)
llvm-svn: 249215
2015-10-02 23:34:37 +00:00
Adrian Prantl d5aae9351b Fix clang-fuzzer build after r242499.
llvm-svn: 242505
2015-07-17 04:07:47 +00:00
Alexey Samsonov 2f640d9a0f [clang-fuzzer] Update clang-fuzzer to API change in r240225.
llvm-svn: 240685
2015-06-25 20:21:59 +00:00
Kostya Serebryany 9ba68b3566 fix clang-fuzzer and clang-format-fuzzer
llvm-svn: 236691
2015-05-07 04:01:39 +00:00
Kostya Serebryany 7862b01a63 [clang-fuzzer] make clang-fuzzer slightly faster by removing one redundant directory scan
llvm-svn: 236459
2015-05-04 21:14:45 +00:00
Manuel Klimek bea7dfbc5e Make the clang-fuzzer use the CompilerInstance directly.
Going through the driver is too slow.

llvm-svn: 233459
2015-03-28 00:42:36 +00:00
Manuel Klimek 667c152bce Add initial version of a clang-fuzzer.
llvm-svn: 233455
2015-03-28 00:07:39 +00:00