llvm-project/compiler-rt
Kostya Kortchinsky e456df77c2 [scudo][standalone] Fix Primary's ReleaseToOS test
Said test was flaking on Fuchsia for non-obvious reasons, and only
for ASan variants (the release was returning 0).

It turned out that the templating was off, `true` being promoted to
a `s32` and used as the minimum interval argument. This meant that in
some circumstances, the normal release would occur, and the forced
release would have nothing to release, hence the 0 byte released.

The symbols are giving it away (note the 1):
```
scudo::SizeClassAllocator64<scudo::FixedSizeClassMap<scudo::DefaultSizeClassConfig>,24ul,1,2147483647,false>::releaseToOS(void)
```

This also probably means that there was no MTE version of that test!

Differential Revision: https://reviews.llvm.org/D88457
2020-09-29 08:26:38 -07:00
..
cmake [compiler-rt][AIX] Add CMake support for 32-bit Power builds 2020-09-22 16:08:58 -04:00
docs
include [compiler-rt] [netbsd] Regenerate syscall hooks 2020-09-10 20:16:39 +02:00
lib [scudo][standalone] Fix Primary's ReleaseToOS test 2020-09-29 08:26:38 -07:00
test [lsan] Add interceptor for pthread_detach. 2020-09-25 14:22:45 -07:00
tools
unittests [Scudo] [GWP-ASan] Add GWP-ASan to Scudo Standalone. 2019-12-13 09:09:41 -08:00
utils [compiler-rt] [netbsd] Update generate_netbsd_syscalls.awk 2020-09-10 20:16:17 +02:00
www [www] Change URLs to HTTPS. 2019-10-24 13:25:15 -07:00
.clang-tidy [NFC][compiler-rt] Refine .clang-tidy checks 2020-09-05 15:42:15 -07:00
.gitignore
CMakeLists.txt [AIX][compiler-rt] Use the AR/ranlib mode flag for 32-bit and 64-bit mode 2020-09-22 11:10:47 -04:00
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.

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