commit	0a8228fd28eefc058521eb24df001560d556a89e	[log] [tgz]
author	Nikita Popov <nikita.ppv@gmail.com>	Wed Apr 10 16:32:15 2019 +0000
committer	Nikita Popov <nikita.ppv@gmail.com>	Wed Apr 10 16:32:15 2019 +0000
tree	03dea12bf4b483fa1eaf028388dcfeb87fe1b7e1
parent	7a543c3758254b2e45fe21bd4fa368a92310b274 [diff]

[InstCombine] Handle ssubo always overflow

Following D60483 and D60497, this adds support for AlwaysOverflows
handling for ssubo. This is the last case we can handle right now.

Differential Revision: https://reviews.llvm.org/D60518

llvm-svn: 358100

llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp[diff]
llvm/test/Transforms/InstCombine/with_overflow.ll[diff]

2 files changed

tree: 03dea12bf4b483fa1eaf028388dcfeb87fe1b7e1

clang/
clang-tools-extra/
compiler-rt/
debuginfo-tests/
libclc/
libcxx/
libcxxabi/
libunwind/
lld/
lldb/
llgo/
llvm/
openmp/
parallel-libs/
polly/
pstl/
.arcconfig
.clang-format
.clang-tidy
.gitignore
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.