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Dan Liew 7383b4fba4 Introduce `sanitizer_malloc_introspect_t` for Darwin which is a sub-class of Darwin's `malloc_introspection_t` and use it when setting up the malloc zone. 
Summary:
Currently `sanitizer_malloc_introspection_t` just adds a version field
which is used to version the allocator ABI. The current allocator ABI
version is returned by the new `GetMallocZoneAllocatorEnumerationVersion()` function.

The motivation behind this change is to allow external processes to
determine the allocator ABI of a sanitized process.

rdar://problem/45284065

Reviewers: kubamracek, george.karpenkov, vitalybuka

Subscribers: #sanitizers, llvm-commits

Differential Revision: https://reviews.llvm.org/D54045

llvm-svn: 346420
 		2018-11-08 17:50:34 +00:00
..
cmake [compiler-rt] Support for passing through linker flags to libc++ build 2018-11-03 01:38:26 +00:00
docs [sanitizers] Make it possible to XFAIL on the effective target, not just the default. 2016-08-09 11:50:53 +00:00
include Regenerate syscall hooks for NetBSD 8.99.25 2018-10-30 11:10:36 +00:00
lib Introduce `sanitizer_malloc_introspect_t` for Darwin which is a sub-class of Darwin's `malloc_introspection_t` and use it when setting up the malloc zone. 2018-11-08 17:50:34 +00:00
test [Profile] The test for gcov-fork seems to be ok on arm 2018-11-08 16:16:04 +00:00
unittests [XRay] Add LD_LIBRARY_PATH to env variables for Unit Tests 2018-09-27 23:15:05 +00:00
utils Update generate_netbsd_ioctls.awk for NetBSD 8.99.25 2018-10-31 12:52:08 +00:00
www
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.arcconfig [compiler-rt] Set up .arcconfig to point to new Diffusion CRT repository 2017-12-06 20:55:32 +00:00
.gitignore Add .pyc files to .gitignore to compiler-rt 2017-07-24 21:51:12 +00:00
CMakeLists.txt [CMake] When built with LLVM, not use `-Wl,-z,defs` 2018-10-29 22:16:56 +00:00
CODE_OWNERS.TXT [sanitizers] remove earthdok@ from owners 2016-05-18 18:52:18 +00:00
CREDITS.TXT
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LICENSE.TXT Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
README.txt
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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.

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