LLVM backend for 6502
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Reid Kleckner bbb75718b2 [X86] Cache variables that only depend on the subtarget
There is a one-to-one relationship between X86Subtarget and
X86FrameLowering, but every frame lowering method would previously pull
the subtarget off the MachineFunction and query some subtarget
properties.

Over time, these locals began to grow in complexity and it became
important to keep their names and meaning in sync across all of the
frame lowering methods, leading to duplication. We can eliminate that
duplication by computing them once in the constructor.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239948 91177308-0d34-0410-b5e6-96231b3b80d8
2015-06-17 21:31:17 +00:00
autoconf configure: Remove non-portable fall-through operator: ;& 2015-06-13 03:46:48 +00:00
bindings Add safestack attribute to LLVMAttribute enum and Go bindings. Correct 2015-06-15 22:16:51 +00:00
cmake Repair cmake libatomic check. 2015-06-16 14:00:01 +00:00
docs [docs] Fix "WARNING: Title underline too short." 2015-06-17 21:21:16 +00:00
examples BrainF.cpp: Update CreateCall() according to r237624. 2015-05-19 06:50:19 +00:00
include Add missing include. 2015-06-17 21:08:22 +00:00
lib [X86] Cache variables that only depend on the subtarget 2015-06-17 21:31:17 +00:00
projects build: make libunwind a proper project 2015-04-25 01:47:39 +00:00
resources In MSVC builds embed a VERSIONINFO resource in our exe and DLL files. 2015-06-12 15:58:29 +00:00
test Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
tools Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
unittests Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
utils [CodeGen] Introduce a FAULTING_LOAD_OP pseudo-op. 2015-06-15 18:44:08 +00:00
.arcconfig
.clang-format
.clang-tidy Enable display of compiler diagnostics in clang-tidy by default. 2014-10-29 17:29:38 +00:00
.gitignore Ignore compile_commands.json only at the root of the tree. 2015-03-26 18:55:42 +00:00
CMakeLists.txt R600 -> AMDGPU rename 2015-06-13 03:28:10 +00:00
CODE_OWNERS.TXT Added Andrey Churbanov as the owner of the OpenMP runtime library code 2015-05-05 20:17:53 +00:00
configure configure: Remove non-portable fall-through operator: ;& 2015-06-13 03:46:48 +00:00
CREDITS.TXT Rise from the dead and update personal info 2014-08-25 17:51:04 +00:00
LICENSE.TXT Update for a new year. 2015-03-12 01:25:29 +00:00
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in Deprecate in-source autotools builds 2015-05-04 02:04:54 +00:00
Makefile.rules Add support for SunOS function/data sections and associated 2015-03-03 20:54:29 +00:00
README.txt Revert test commit at revision 233535. 2015-03-30 12:39:03 +00:00

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
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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.