Commit Graph

10 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
Vitaly Buka 4d6b33c510 [fuzzer] Python 3 print fixes
llvm-svn: 334902
2018-06-17 09:11:56 +00:00
Vitaly Buka b213a345e1 [fuzzer] Fix collect_data_flow.py for python 3
llvm-svn: 334901
2018-06-17 08:41:56 +00:00
Kostya Serebryany 1fd005f552 [libFuzzer] initial implementation of -data_flow_trace. It parses the data flow trace and prints the summary, but doesn't use the information in any other way yet
llvm-svn: 334058
2018-06-06 01:23:29 +00:00
Kostya Serebryany 980e45fe55 [libFuzzer] add collect_data_flow.py that allows to run the data-flow tracer several times on subsets of inputs bytes, to overcome DFSan out-of-label failures
llvm-svn: 333616
2018-05-31 01:27:07 +00:00
Kostya Serebryany 4d53b744ca [libFuzzer] DataFlow tracer now tags a subset of the input. A separate script merges traces from the subsets
llvm-svn: 333149
2018-05-24 01:43:48 +00:00
Dan Liew c8879c989e [LibFuzzer] Unbreak the `trace-malloc-unbalanced.test` when using Python 3.
The `unbalanced_allocs.py` script uses Python 2 print statement
and `iteritems()`. Running `2to3` over the script fixes these.

Differential Revision: https://reviews.llvm.org/D45765

llvm-svn: 330389
2018-04-20 06:46:09 +00:00
Vitaly Buka ca9075272b [fuzzer] Script to detect unbalanced allocation in -trace_malloc output
Reviewers: kcc

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D39466

llvm-svn: 317119
2017-11-01 20:27:06 +00:00
Vitaly Buka df00e89cdc Revert "[fuzzer] Fix threaded stack printing and nested mallocs"
Fails on darwin

Revert "[fuzzer] Script to detect unbalanced allocation in -trace_malloc output"
Needs previous one.

This reverts commit r317034, r317036.

llvm-svn: 317061
2017-11-01 00:55:52 +00:00
Vitaly Buka 0747700ce1 [fuzzer] Script to detect unbalanced allocation in -trace_malloc output
Reviewers: kcc

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D39466

llvm-svn: 317036
2017-10-31 20:50:07 +00:00