llvm-project/compiler-rt
Peter Collingbourne 21d50019ca scudo: Add support for diagnosing memory errors when memory tagging is enabled.
Introduce a function __scudo_get_error_info() that may be called to interpret
a crash resulting from a memory error, potentially in another process,
given information extracted from the crashing process. The crash may be
interpreted as a use-after-free, buffer overflow or buffer underflow.

Also introduce a feature to optionally record a stack trace for each
allocation and deallocation. If this feature is enabled, a stack trace for
the allocation and (if applicable) the deallocation will also be available
via __scudo_get_error_info().

Differential Revision: https://reviews.llvm.org/D77283
2020-04-17 17:26:30 -07:00
..
cmake [MSan] Enable for SystemZ 2020-04-16 12:15:01 +02:00
docs
include [compiler-rt] Mark FDP non-template methods inline to avoid ODR violations. 2020-03-25 13:43:54 -07:00
lib scudo: Add support for diagnosing memory errors when memory tagging is enabled. 2020-04-17 17:26:30 -07:00
test [Darwin] Fix symbolization for recent simulator runtimes. 2020-04-17 15:08:14 -07:00
tools Add GWP-ASan fuzz target to compiler-rt/tools. 2019-08-27 18:28:07 +00:00
unittests [Scudo] [GWP-ASan] Add GWP-ASan to Scudo Standalone. 2019-12-13 09:09:41 -08:00
utils [compiler-rt] Fix build on NetBSD 9.99.44 2020-01-31 14:57:20 +01:00
www [www] Change URLs to HTTPS. 2019-10-24 13:25:15 -07:00
.gitignore Add .pyc files to .gitignore to compiler-rt 2017-07-24 21:51:12 +00:00
CMakeLists.txt Reland "Make llvm_source_root in llvm-lit relative too." 2020-04-06 20:49:10 -04:00
CODE_OWNERS.TXT
CREDITS.TXT
LICENSE.TXT Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
README.txt

README.txt

Compiler-RT
================================

This directory and its subdirectories contain source code for the compiler
support routines.

Compiler-RT is open source software. You may freely distribute it under the
terms of the license agreement found in LICENSE.txt.

================================