commit	699dc025a62589cfd8f2c9d2c64b4297f2dedb88	[log] [tgz]
author	Clement Courbet <courbet@google.com>	Thu Mar 28 14:12:46 2019 +0000
committer	Clement Courbet <courbet@google.com>	Thu Mar 28 14:12:46 2019 +0000
tree	4ea56b5913bc50ce5615c3ea83df10a3ed0834b1
parent	a353fd572abbbf00f5ccd496bc2571fb23c517e3 [diff]

[X86MacroFusion] Handle branch fusion (AMD CPUs).

Summary:
This adds a BranchFusion feature to replace the usage of the MacroFusion
for AMD CPUs.

See D59688 for context.

Reviewers: andreadb, lebedev.ri

Subscribers: hiraditya, jdoerfert, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D59872

llvm-svn: 357171

llvm/lib/Target/X86/X86.td[diff]
llvm/lib/Target/X86/X86MacroFusion.cpp[diff]
llvm/lib/Target/X86/X86Subtarget.h[diff]
llvm/lib/Target/X86/X86TargetTransformInfo.cpp[diff]
llvm/lib/Target/X86/X86TargetTransformInfo.h[diff]
llvm/test/CodeGen/X86/testb-je-fusion.ll[diff]
llvm/test/Transforms/LoopStrengthReduce/X86/macro-fuse-cmp.ll[diff]

7 files changed

tree: 4ea56b5913bc50ce5615c3ea83df10a3ed0834b1

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.