commit	f2c53b5d6c5516ed5f270e3e8e90281ea6acbea9	[log] [tgz]
author	Simon Pilgrim <llvm-dev@redking.me.uk>	Sat Mar 16 15:02:00 2019 +0000
committer	Simon Pilgrim <llvm-dev@redking.me.uk>	Sat Mar 16 15:02:00 2019 +0000
tree	2ce2c60a41adb1affabeea3d5555621747cb1cff
parent	0f472e1d01d60b6e615cd71a09b0a52eb8e42072 [diff]

[X86][SSE] Constant fold PEXTRB/PEXTRW/EXTRACT_VECTOR_ELT nodes.

Replaces existing i1-only fold.

llvm-svn: 356325

llvm/lib/Target/X86/X86ISelLowering.cpp[diff]
llvm/test/CodeGen/X86/pr34177.ll[diff]
llvm/test/CodeGen/X86/widen_load-2.ll[diff]

3 files changed

tree: 2ce2c60a41adb1affabeea3d5555621747cb1cff

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
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.