mirror of
https://github.com/RPCSX/llvm.git
synced 2025-01-30 08:56:40 +00:00
ead297bb04
Do not instrument globals that are placed in sections containing "__llvm" in their name. This fixes a bug in ASan / PGO interoperability. ASan interferes with LLVM's PGO, which places its globals into a special section, which is memcpy-ed by the linker as a whole. When those goals are instrumented, ASan's memcpy wrapper reports an issue. http://reviews.llvm.org/D10541 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240723 91177308-0d34-0410-b5e6-96231b3b80d8
Low Level Virtual Machine (LLVM) ================================ This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments. LLVM is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt. Please see the documentation provided in docs/ for further assistance with LLVM, and in particular docs/GettingStarted.rst for getting started with LLVM and docs/README.txt for an overview of LLVM's documentation setup. If you're writing a package for LLVM, see docs/Packaging.rst for our suggestions.