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LLVM backend for 6502
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Duncan Sands 190e5a3314 Nick pointed out on IRC that GVN's propagateEquality wasn't propagating 
equalities into phi node operands for which the equality is known to
hold in the incoming basic block.  That's because replaceAllDominatedUsesWith
wasn't handling phi nodes correctly in general (that this didn't give wrong
results was just luck: the specific way GVN uses replaceAllDominatedUsesWith
precluded wrong changes to phi nodes).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152006 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-04 13:25:19 +00:00
autoconf autoconf: Set LLVM_CONFIGTIME to a stable value when using --disable-timestamps. 2012-03-02 16:24:21 +00:00
bindings
cmake Minimal changes for LLVM to compile under VS11. 2012-03-01 22:42:52 +00:00
docs llvm/docs/GarbageCollection.html: Prune utf8 BOM. 2012-03-03 04:32:33 +00:00
examples
include Replace the hashing functions on APInt and APFloat with overloads of the 2012-03-04 12:02:57 +00:00
lib Nick pointed out on IRC that GVN's propagateEquality wasn't propagating 2012-03-04 13:25:19 +00:00
projects
runtime
test Nick pointed out on IRC that GVN's propagateEquality wasn't propagating 2012-03-04 13:25:19 +00:00
tools Fix comments for llvm-readobj, remove extraneous headers 2012-03-02 23:43:51 +00:00
unittests Add generic support for hashing StringRef objects using the new hashing library. 2012-03-04 10:55:27 +00:00
utils Use uint16_t to store register overlaps to reduce static data. 2012-03-04 10:43:23 +00:00
.gitignore
CMakeLists.txt add LLVM_VERSION_MAJOR and _MINOR defines 2012-02-13 18:48:10 +00:00
configure autoconf: Set LLVM_CONFIGTIME to a stable value when using --disable-timestamps. 2012-03-02 16:24:21 +00:00
CREDITS.TXT Add myself to the credits file 2012-02-29 16:43:11 +00:00
LICENSE.TXT Happy new year 2012! 2012-01-01 08:16:56 +00:00
llvm.spec.in
LLVMBuild.txt LLVMBuild: Introduce a common section which currently has a list of the 2011-12-12 22:45:54 +00:00
Makefile
Makefile.common
Makefile.config.in
Makefile.rules
README.txt test commit 2012-02-07 08:18:05 +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
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If you're writing a package for LLVM, see docs/Packaging.html for our
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