Alex Shlyapnikov fb1644835b [TSan] More detailed error message on failed sahdow memory madvise ...

Summary:
Report errno value on failed shadow memory madvise attempt and add a
hint message with the possible workaround.

Reviewers: eugenis

Subscribers: kubamracek, delcypher, #sanitizers, llvm-commits

Differential Revision: https://reviews.llvm.org/D48668

llvm-svn: 335928

2018-06-28 21:38:34 +00:00

..

asan

[Sanitizers] Remove OOM/BadRequest allocator error handling policies.

2018-06-20 17:10:33 +00:00

BlocksRuntime

[compiler-rt] Test commit: remove some trailing white spaces.

2017-08-25 19:36:30 +00:00

builtins

Fix bots after r334981

2018-06-19 02:56:24 +00:00

cfi

[sanitizer] Build failures fixes post D45457

2018-04-16 16:58:34 +00:00

dfsan

Add weak definitions of trace-cmp hooks to dfsan

2018-06-01 21:59:25 +00:00

esan

[sanitizer] Add fgets, fputs and puts into sanitizer_common

2018-06-11 22:58:04 +00:00

fuzzer

[libFuzzer] Do not turn unittest warnings into errors.

2018-06-26 18:37:37 +00:00

hwasan

[HWASan] Initalize shadow earler.

2018-06-25 17:27:13 +00:00

interception

[sanitizer] Trivial portion of the port to Myriad RTEMS

2018-05-18 00:43:54 +00:00

lsan

[Lsan] intercept thr_exit on FreeBSD

2018-06-20 20:13:25 +00:00

msan

[sanitizer] Use confstr to check libc version in InitTlsSize

2018-06-17 17:31:22 +00:00

profile

[CMake] Build shared version of runtimes for Fuchsia

2018-05-09 21:24:06 +00:00

safestack

[safestack] Lazy initialization of interceptors

2018-05-26 01:18:32 +00:00

sanitizer_common

[sanitizer] zx_cprng_draw no longer returns any value

2018-06-27 21:25:21 +00:00

scudo

[scudo] Add a minimal runtime for -fsanitize-minimal-runtime compatibility

2018-06-21 21:48:04 +00:00

stats

[sanitizer] Replace InternalScopedBuffer with InternalMmapVector

2018-05-07 05:56:36 +00:00

tsan

[TSan] More detailed error message on failed sahdow memory madvise

2018-06-28 21:38:34 +00:00

ubsan

[UBSan] Add silence_unsigned_overflow flag.

2018-06-27 18:24:46 +00:00

ubsan_minimal

[CMake] Build shared version of runtimes for Fuchsia

2018-05-09 21:24:06 +00:00

xray

[XRay] Fix error message. NFC

2018-06-19 15:39:19 +00:00

CMakeLists.txt

[cmake] Add a separate CMake var to control profile runtime

2017-10-02 05:03:55 +00:00