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LLVM backend for 6502
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30fb512e95
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Dan Gohman 30fb512e95 Recognize n != 0 ? n : 1 as umax(n, 1). Previously only ULT/UGT/ULE/UGE 
comparisons were recognized for umax, but instcombine canonicalizes
unsigned comparisons with zero to this simpler form.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73717 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-18 20:21:07 +00:00
autoconf Define LLVM_NATIVE_ARCH in llvm/Config/config.h to be the LLVM back end that corresponds to the native executable, but only when that LLVM back end is being built 2009-06-17 00:42:33 +00:00
bindings Give embedded metadata its own type instead of relying on EmptyStructTy. 2009-05-30 05:06:04 +00:00
cmake Define LLVM_NATIVE_ARCH in CMake, so that lli can actually JIT 2009-06-17 17:01:56 +00:00
docs Fix link to BasicBlock doxygen documentation in Programmer's Manual 2009-06-17 21:12:26 +00:00
examples make sure that JIT examples link in their appropriate target. 2009-06-17 16:48:44 +00:00
include Revert IRBuilder CC propagation. Fix SimplifyLibCalls instead. 2009-06-18 20:05:31 +00:00
lib Recognize n != 0 ? n : 1 as umax(n, 1). Previously only ULT/UGT/ULE/UGE 2009-06-18 20:21:07 +00:00
projects Revert r67655 and r67656, as they are breaking the build. I'm 2009-03-25 00:52:11 +00:00
runtime Drop toy GC runtime. 2009-03-02 03:46:48 +00:00
test Remove the code from IVUsers that attempted to handle 2009-06-18 16:54:06 +00:00
tools switch to using llvm/Target/TargetSelect.h 2009-06-17 16:42:19 +00:00
unittests Reversed order of args in EXPECT_EQ() macros to be in the correct order: 2009-06-09 21:48:57 +00:00
utils Fix grammaro, and bad indentation. 2009-06-17 04:23:52 +00:00
website
win32 Add a new codegen pass that normalizes dwarf exception handling 2009-05-22 20:36:31 +00:00
Xcode
build-for-llvm-top.sh
CMakeLists.txt CMake: Only include LLVM example executables in the build if requested by the user 2009-06-16 22:25:45 +00:00
configure Update auto-generated configuration files 2009-06-17 00:43:20 +00:00
CREDITS.TXT Add myself, test commit 2009-06-14 02:03:17 +00:00
LICENSE.TXT Now that we have atomics support properly detected by configure, 2009-05-19 00:08:29 +00:00
llvm.spec.in
Makefile Introduce new headers whose inclusion forces linking and 2009-06-16 20:12:29 +00:00
Makefile.common
Makefile.config.in Add a --enable-profiling option to configure to build Debug+Profile and 2009-04-17 14:49:22 +00:00
Makefile.rules Remove support for building LLVM libraries into "relinked" 2009-06-16 23:00:42 +00:00
ModuleInfo.txt
README.txt README.txt: test commit w/blank line appended 2009-03-23 21:00:45 +00:00

README.txt 

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for the Low Level 
Virtual Machine, 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 HTML documentation provided in docs/index.html for further
assistance with LLVM.