6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-01-04 05:31:06 +00:00
Code Issues Projects Releases Wiki Activity
LLVM backend for 6502
114,643 Commits 39 Branches 0 Tags 277 MiB
C++ 48.7%
LLVM 38.5%
Assembly 10.2%
C 0.9%
Python 0.4%
Other 1.2%
fdd8f37dc6
Go to file
Matthias Braun fdd8f37dc6 DAGCombiner: Factor out some and/or combines. 
This is in preparation for changing visitSELECT to normalize towards
select(Cond0, select(Cond1, X, Y), Y);
select(Cond0, X, select(Cond1, X, Y)) which perfom an implicit and/or of
the conditions.

The factored function contains all DAGCombine rules which reduce two values
combined by an And/Or operation to a single value. This does not include rules
involving constants as visitSELECT already handles that case.

Differential Revision: http://reviews.llvm.org/D8026

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231506 91177308-0d34-0410-b5e6-96231b3b80d8
2015-03-06 19:49:06 +00:00
autoconf Revert r230812. Do not break builds for no reason. 2015-02-28 19:43:20 +00:00
bindings Go bindings: use MDNode::replaceAllUsesWith instead of MDTuple::replaceAllUsesWith. 2015-03-05 22:55:38 +00:00
cmake [sanitizer/coverage] Add AFL-style coverage counters (search heuristic for fuzzing). 2015-03-03 23:27:02 +00:00
docs CodingStyle: Allow delegating ctors 2015-03-06 13:46:50 +00:00
examples Fix the build of the gold-plugin and examples. 2015-03-04 19:15:29 +00:00
include Fold init() helpers into constructors. NFC. 2015-03-06 16:21:15 +00:00
lib DAGCombiner: Factor out some and/or combines. 2015-03-06 19:49:06 +00:00
projects Reverse the order libc++ and libc++abi are added in CMake. 2015-03-04 01:16:43 +00:00
test [AsmPrinter][TLOF] Remove AArch64 test to appease buildbots 2015-03-06 19:42:18 +00:00
tools [dsymutil] Add debug_str construction support. 2015-03-06 17:56:30 +00:00
unittests [ConstantRange] Teach multiply to be cleverer about signed ranges. 2015-03-06 15:50:47 +00:00
utils TableGen: Initialize ErrorInfo to ~0ULL in the MatchInstructionImpl 2015-03-05 19:46:55 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore Add one more vim swap file pattern 2015-01-30 21:59:28 +00:00
CMakeLists.txt Minor follow-ups to r229720 suggested on llvmdev 2015-02-27 18:22:46 +00:00
CODE_OWNERS.TXT [CODE_OWNERS] Change the ownership of register allocators. 2015-03-05 22:15:17 +00:00
configure Revert r230812. Do not break builds for no reason. 2015-02-28 19:43:20 +00:00
CREDITS.TXT
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in
Makefile.rules Add support for SunOS function/data sections and associated 2015-03-03 20:54:29 +00:00
README.txt Revert test commit 2015-02-04 18:46:00 +00:00

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.