llvm-project/llvm
Philip Reames 914836b1c8 [SCEV] Infer nsw/nuw from nw for addrecs
If we no an addrec doesn't self-wrap, the increment is strictly positive, and the start value is the smallest representable value, then we know that the corresponding wrap type can not occur.

Differential Revision: https://reviews.llvm.org/D108601
2021-08-24 08:53:21 -07:00
..
benchmarks
bindings
cmake
docs
examples
include [InstCombine] Remove CreateNonTerminatorUnreachable (NFC) 2021-08-24 06:52:15 -07:00
lib [SCEV] Infer nsw/nuw from nw for addrecs 2021-08-24 08:53:21 -07:00
projects
resources
runtimes
test [SCEV] Infer nsw/nuw from nw for addrecs 2021-08-24 08:53:21 -07:00
tools
unittests [GlobalISel] Avoid creating COPY in LegalizationArtifactCombiner 2021-08-24 11:09:56 +02:00
utils [lit] Add the option to output test result as resultdb json format 2021-08-23 17:00:50 -07:00
.clang-format
.clang-tidy
.gitattributes
.gitignore
CMakeLists.txt
CODE_OWNERS.TXT
CREDITS.TXT
LICENSE.TXT
README.txt
RELEASE_TESTERS.TXT
configure
llvm.spec.in

README.txt

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.