llvm-project/llvm
Zhaoshi Zheng 2c1a09188f [ConstHoist] Do not rebase single (or few) dependent constant
If an instance (InsertionPoint or IP) of Base constant A has only one or few
rebased constants depending on it, do NOT rebase. One extra ADD instruction is
required to materialize each rebased constant, assuming A and the rebased have
the same materialization cost.

Differential Revision: https://reviews.llvm.org/D52243

llvm-svn: 342994
2018-09-25 17:45:37 +00:00
..
benchmarks Pull google/benchmark library to the LLVM tree 2018-08-28 09:42:41 +00:00
bindings [LLVM-C][OCaml] Add UnifyFunctionExitNodes pass to C and OCaml APIs 2018-09-18 13:36:03 +00:00
cmake Move individual benchmark targets into the Utils folder in IDEs. 2018-09-21 23:01:32 +00:00
docs [llvm-exegesis] Fix doc in r342947. 2018-09-25 07:48:38 +00:00
examples
include Revert r342637 "[ADT] Try again to use the same version of llvm::Optional on all compilers" 2018-09-25 12:08:56 +00:00
lib [ConstHoist] Do not rebase single (or few) dependent constant 2018-09-25 17:45:37 +00:00
projects
resources
runtimes
test [ConstHoist] Do not rebase single (or few) dependent constant 2018-09-25 17:45:37 +00:00
tools [llvm-exegesis] Serializes registers initial values. 2018-09-25 15:15:54 +00:00
unittests [llvm-exegesis] Serializes registers initial values. 2018-09-25 15:15:54 +00:00
utils Add benchmark and benchmark_main to the Utils folder in IDEs. 2018-09-21 22:55:57 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitattributes
.gitignore
CMakeLists.txt [WebAssembly] Revert r342701, "Add WebAssembly to LLVM_ALL_TARGTS." 2018-09-21 03:24:42 +00:00
CODE_OWNERS.TXT
CREDITS.TXT
LICENSE.TXT
LLVMBuild.txt
README.txt Test commit. 2018-09-22 01:01:03 +00:00
RELEASE_TESTERS.TXT
configure
llvm.spec.in

README.txt

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.

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.

Please see the documentation provided in docs/ for further
assistance with LLVM, and in particular docs/GettingStarted.rst for getting
started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

If you are writing a package for LLVM, see docs/Packaging.rst for our
suggestions.