Duncan P. N. Exon Smith 892c104fb7 Compiler: Remove empty fallback definition for LLVM_BUILTIN_UNREACHABLE
`llvm_unreachable()` and `LLVM_ASSUME_ALIGNED` use
`defined(LLVM_BUILTIN_UNREACHABLE)` to check whether it has a
definition. Remove the fallback added in 26827337dff26ba3 (as a drive-by
when updating the GCC logic) and add a comment to prevent future
mistakes.

Differential Revision: https://reviews.llvm.org/D122167
2022-03-21 11:52:24 -07:00
..
2022-03-14 14:08:51 +08:00
2022-03-10 10:00:29 +01:00
2022-03-21 17:58:22 +00:00

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.

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 are writing a package for LLVM, see docs/Packaging.rst for our
suggestions.