commit	7d234d66286a2a06016df7e63f23e1925e4caa38	[log] [tgz]
author	Craig Topper <craig.topper@intel.com>	Thu Sep 27 21:28:52 2018 +0000
committer	Craig Topper <craig.topper@intel.com>	Thu Sep 27 21:28:52 2018 +0000
tree	495d432ef5f127af26b0c35a11656e4d797cdb85
parent	dfc0f289faa6d7284113df4795d4e22657f42d7d [diff]

[ScalarizeMaskedMemIntrin] When expanding masked loads, start with the passthru value and insert each conditional load result over their element.

Previously we started with undef and did one final merge at the end with a select.

llvm-svn: 343271

llvm/lib/CodeGen/ScalarizeMaskedMemIntrin.cpp[diff]
llvm/test/CodeGen/X86/masked_memop.ll[diff]
llvm/test/Transforms/ScalarizeMaskedMemIntrin/X86/expand-masked-load.ll[diff]

3 files changed

tree: 495d432ef5f127af26b0c35a11656e4d797cdb85

clang/
clang-tools-extra/
compiler-rt/
debuginfo-tests/
libclc/
libcxx/
libcxxabi/
libunwind/
lld/
lldb/
llgo/
llvm/
openmp/
parallel-libs/
polly/
README.md

README.md

Low Level Virtual Machine (LLVM)

This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments.