mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-09-30 04:56:49 +00:00
LLVM backend for 6502
58f8a138a9
Summary: This patch first change the register that holds local address for stack frame to %SPL. Then the new NVPTXPeephole pass will try to scan the following pattern %vreg0<def> = LEA_ADDRi64 <fi#0>, 4 %vreg1<def> = cvta_to_local %vreg0 and transform it into %vreg1<def> = LEA_ADDRi64 %VRFrameLocal, 4 Patched by Xuetian Weng Test Plan: test/CodeGen/NVPTX/local-stack-frame.ll Reviewers: jholewinski, jingyue Reviewed By: jingyue Subscribers: eliben, jholewinski, llvm-commits Differential Revision: http://reviews.llvm.org/D10549 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240587 91177308-0d34-0410-b5e6-96231b3b80d8 |
||
---|---|---|
autoconf | ||
bindings | ||
cmake | ||
docs | ||
examples | ||
include | ||
lib | ||
projects | ||
resources | ||
test | ||
tools | ||
unittests | ||
utils | ||
.arcconfig | ||
.clang-format | ||
.clang-tidy | ||
.gitignore | ||
CMakeLists.txt | ||
CODE_OWNERS.TXT | ||
configure | ||
CREDITS.TXT | ||
LICENSE.TXT | ||
llvm.spec.in | ||
LLVMBuild.txt | ||
Makefile | ||
Makefile.common | ||
Makefile.config.in | ||
Makefile.rules | ||
README.txt |
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. 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're writing a package for LLVM, see docs/Packaging.rst for our suggestions.