16bd92cdca
The current assertion failure messages produced by Hardening are not very grep-friendly (the common part is rarther generic and requires wildcards to match). While it's possible to use `__FILE__` for grepping, it's easier and more straighforward to simply add a libc++-specific prefix; this is especially important for the planned `observe` mode that might produce many assertion failure messages over the course of the program's execution that later need to be filtered and examined. (cherry picked from commit 4ef92469ab341ac1bee39a9413ffaa845e307414)
The LLVM Compiler Infrastructure
Welcome to the LLVM project!
This repository contains the source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and run-time environments.
The LLVM project has multiple components. The core of the project is itself called "LLVM". This contains all of the tools, libraries, and header files needed to process intermediate representations and convert them into object files. Tools include an assembler, disassembler, bitcode analyzer, and bitcode optimizer.
C-like languages use the Clang frontend. This component compiles C, C++, Objective-C, and Objective-C++ code into LLVM bitcode -- and from there into object files, using LLVM.
Other components include: the libc++ C++ standard library, the LLD linker, and more.
Getting the Source Code and Building LLVM
Consult the Getting Started with LLVM page for information on building and running LLVM.
For information on how to contribute to the LLVM project, please take a look at the Contributing to LLVM guide.
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