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Matt Morehouse 42ef2c6d06 [compiler-rt] Build custom libc++abi without exceptions.
Summary:
Since neither compiler-rt nor the libc++ we build use exceptions, we
don't need libc++abi to have them either.

This resolves an issue where libFuzzer's private libc++ contains
implementations for __cxa_throw and friends, causing fuzz targets built
with their own C++ library to segfault during exception unwinding.

See https://github.com/google/oss-fuzz/issues/2328.

Reviewers: phosek, EricWF, kcc

Reviewed By: phosek

Subscribers: kcc, dberris, mgorny, christof, llvm-commits, metzman

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D61053

llvm-svn: 359218
2019-04-25 18:14:24 +00:00
clang DebugInfo: Fix bitrotted test case 2019-04-25 18:11:48 +00:00
clang-tools-extra [clangd] Optimize "don't include me" check. 2019-04-25 17:47:07 +00:00
compiler-rt [compiler-rt] Build custom libc++abi without exceptions. 2019-04-25 18:14:24 +00:00
debuginfo-tests Set config.lit_tools_dir, which is needed by lit.llvm.initialize. 2018-11-06 21:54:27 +00:00
libclc travis: Add LLVM-8 build 2019-03-27 21:28:31 +00:00
libcxx Implement 'lerp'; which is the last bit of P0811. Mark that paper as complete. 2019-04-25 17:44:18 +00:00
libcxxabi Fix compilation error with -DLIBCXXABI_ENABLE_THREADS=OFF 2019-04-25 09:27:50 +00:00
libunwind [NFC] Fix typo in debug log 2019-04-22 15:40:50 +00:00
lld [WebAssembly] Always take into account added when applying runtime relocations 2019-04-25 17:11:54 +00:00
lldb [lldb] [lit] Add tests for reading new x86_64 registers 2019-04-25 17:42:49 +00:00
llgo IR: Support parsing numeric block ids, and emit them in textual output. 2019-03-22 18:27:13 +00:00
llvm [Evaluator] Walk initial elements when handling load through bitcast 2019-04-25 17:00:01 +00:00
openmp Use correct way to test for MIPS arch after rOMP355687 2019-04-22 19:20:46 +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 Apply include-what-you-use #include removal suggestions. NFC. 2019-03-28 20:19:49 +00:00
pstl [pstl] Make the default backend be the serial backend and always provide parallel policies 2019-04-24 20:12:36 +00:00
.arcconfig Update monorepo .arcconfig with new project callsign. 2019-01-31 14:34:59 +00:00
.clang-format Add .clang-tidy and .clang-format files to the toplevel of the 2019-01-29 16:43:16 +00:00
.clang-tidy Disable tidy checks with too many hits 2019-02-01 11:20:13 +00:00
.gitignore Add a reduced copy of the llvm .gitignore 2019-04-09 00:52:49 +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.