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Guanzhong Chen 9aad997a5a [WebAssembly] Implement Address Sanitizer for Emscripten
Summary:
This diff enables address sanitizer on Emscripten.

On Emscripten, real memory starts at the value passed to --global-base.

All memory before this is used as shadow memory, and thus the shadow mapping
function is simply dividing by 8.

Reviewers: tlively, aheejin, sbc100

Reviewed By: sbc100

Subscribers: dschuff, sbc100, jgravelle-google, hiraditya, sunfish, cfe-commits, llvm-commits

Tags: #clang, #llvm

Differential Revision: https://reviews.llvm.org/D63742

llvm-svn: 364468
2019-06-26 20:16:14 +00:00
.github Add github lockdown app to auto-close pull requests. 2019-06-25 22:51:46 +00:00
clang [WebAssembly] Implement Address Sanitizer for Emscripten 2019-06-26 20:16:14 +00:00
clang-tools-extra BitStream reader: propagate errors 2019-06-26 19:50:12 +00:00
compiler-rt Revert r364332 "[scudo][standalone] Introduce the C & C++ wrappers" 2019-06-26 09:46:26 +00:00
debuginfo-tests Make nrvo-string test more robust. 2019-06-26 20:04:09 +00:00
libclc travis: Add LLVM-8 build 2019-03-27 21:28:31 +00:00
libcxx Revert "Change the ABI version and ABI namespace to be `_LIBCPP_VERSION`" 2019-06-26 00:05:14 +00:00
libcxxabi [demangle] Special case clang's creative mangling of __uuidof expressions. 2019-06-18 23:34:09 +00:00
libunwind [libunwind][AArch64] Fix libunwind::Registers_arm64::jumpto 2019-06-17 11:00:21 +00:00
lld [wasm-ld] Add __global_base symbol to mark the value of --global-base 2019-06-26 20:12:33 +00:00
lldb [x86-64] Use `//` for integer division in the target definition. 2019-06-26 19:51:57 +00:00
llgo IR: Support parsing numeric block ids, and emit them in textual output. 2019-03-22 18:27:13 +00:00
llvm [WebAssembly] Implement Address Sanitizer for Emscripten 2019-06-26 20:16:14 +00:00
openmp Fixed memory use-after-free problem. 2019-06-26 18:11:26 +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 [test] Add wrap flags after D61934. 2019-06-17 19:17:07 +00:00
pstl [pstl] Default to the serial backend when unspecified 2019-06-20 17:56:51 +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.