llvm-project/compiler-rt
Dmitry Vyukov fde34d9f89 sanitizer_common: remove debugging logic from the internal allocator
The internal allocator adds 8-byte header for debugging purposes.
The problem with it is that it's not possible to allocate nicely-sized
objects without a significant overhead. For example, if we allocate
512-byte objects, that will be rounded up to 768 or something.
This logic migrated from tsan where it was added during initial development,
I don't remember that it ever caught anything (we don't do bugs!).
Remove it so that it's possible to allocate nicely-sized objects
without overheads.

Reviewed By: melver

Differential Revision: https://reviews.llvm.org/D105777
2021-07-12 13:02:38 +02:00
..
cmake Revert "Prepare Compiler-RT for GnuInstallDirs, matching libcxx" 2021-07-10 10:45:54 +03:00
docs
include Revert "Prepare Compiler-RT for GnuInstallDirs, matching libcxx" 2021-07-10 10:45:54 +03:00
lib sanitizer_common: remove debugging logic from the internal allocator 2021-07-12 13:02:38 +02:00
test [hwasan] More realistic setjmp test. 2021-07-09 20:27:32 +01:00
tools
unittests
utils
www
.clang-tidy NFC: .clang-tidy: Inherit configs from parents to improve maintainability 2021-06-08 08:25:59 -07:00
.gitignore
CMakeLists.txt sanitizer_common: add thread safety annotations 2021-07-12 11:46:49 +02:00
CODE_OWNERS.TXT
CREDITS.TXT
LICENSE.TXT
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.

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