commit	e3547af7bedf5cf01cbfd38f18e7a37dda430e7f	[log] [tgz]
author	Simon Pilgrim <llvm-dev@redking.me.uk>	Sun Mar 25 10:21:19 2018 +0000
committer	Simon Pilgrim <llvm-dev@redking.me.uk>	Sun Mar 25 10:21:19 2018 +0000
tree	765ebac45e27b6e40e100a27ddcd0cd0f85f07e4
parent	98acdde59a4697f8359548d8e02a6aa7df9b324e [diff]

[X86] Add the ability to override memory folding latency to schedules and add 1uop for memory folds for Intel models

The Intel models need an extra 1uop for memory folded instructions, plus a lot of instructions take a non-default memory latency which should allow us to use the multiclass a lot more to tidy things up.

Differential Revision: https://reviews.llvm.org/D44840

llvm-svn: 328446

llvm/lib/Target/X86/X86SchedBroadwell.td[diff]
llvm/lib/Target/X86/X86SchedHaswell.td[diff]
llvm/lib/Target/X86/X86SchedSandyBridge.td[diff]
llvm/lib/Target/X86/X86SchedSkylakeClient.td[diff]
llvm/lib/Target/X86/X86SchedSkylakeServer.td[diff]
llvm/lib/Target/X86/X86ScheduleSLM.td[diff]

6 files changed

tree: 765ebac45e27b6e40e100a27ddcd0cd0f85f07e4

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.