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llvm with tablegen backend for capstone disassembler
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f4e7051c67
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Evgeniy Stepanov f4e7051c67 [hwasan] Madvise away thread aux data 
Summary:
Release memory pages for thread data (allocator cache, stack allocations
ring buffer, etc) when a thread exits. We can not simply munmap them
because this memory is custom allocated within a limited address range,
and it needs to stay "reserved".

This change alters thread storage layout by putting the ring buffer
before Thread instead of after it. This makes it possible to find the
start of the thread aux allocation given only the Thread pointer.

Reviewers: kcc, pcc

Subscribers: kubamracek, llvm-commits

Differential Revision: https://reviews.llvm.org/D56621

llvm-svn: 352151
2019-01-25 02:05:48 +00:00
clang [analyzer] Port RetainSummaryManager to the new AnyCall interface, decouple ARCMT from the analyzer 2019-01-25 01:24:04 +00:00
clang-tools-extra [clang-tidy] Rename the absl duration helper functions; NFC 2019-01-24 19:23:50 +00:00
compiler-rt [hwasan] Madvise away thread aux data 2019-01-25 02:05:48 +00:00
debuginfo-tests
libclc Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
libcxx Mark awk.pass.cpp as XFAIL for NetBSD 2019-01-24 20:26:02 +00:00
libcxxabi [libcxxabi] Support building hermetic static library 2019-01-24 03:18:29 +00:00
libunwind [libunwind] Don't abort if encoutering invalid .eh_frame_hdr 2019-01-24 03:04:42 +00:00
lld [PDB] Increase TPI hash bucket count. 2019-01-24 22:25:55 +00:00
lldb Add UUID::SetFromOptionalStringRef, use it in DynamicLoaderDarwin 2019-01-24 22:43:44 +00:00
llgo Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
llvm gn build: Set is_clang to true in stage2 toolchains. 2019-01-25 01:18:55 +00:00
openmp NFC: fixed formatting to be consistent across the file 2019-01-21 16:11:43 +00:00
parallel-libs Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
polly Fix/unify top comment in lib/Analysis/PolyhedralInfo.cpp 2019-01-22 12:18:38 +00:00
pstl Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
.arcconfig Add an .arcconfig for the top of the git monorepo. 2019-01-11 16:27:14 +00:00
README.md

README.md

The LLVM Compiler Infrastructure

This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments.