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LLVM backend for 6502
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Arnold Schwaighofer 28a739b4dc SLPVectorizer: Bring back the insertelement patch (r205965) with fixes 
When can't assume a vectorized tree is rooted in an instruction. The IRBuilder
could have constant folded it. When we rebuild the build_vector (the series of
InsertElement instructions) use the last original InsertElement instruction. The
vectorized tree root is guaranteed to be before it.

Also, we can't assume that the n-th InsertElement inserts the n-th element into
a vector.

This reverts r207746 which reverted the revert of the revert of r205018 or so.

Fixes the test case in PR19621.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207939 91177308-0d34-0410-b5e6-96231b3b80d8
2014-05-04 17:10:15 +00:00
autoconf ARM64: initial backend import 2014-03-29 10:18:08 +00:00
bindings [OCaml] Add an ocamlfind package llvm.all_backends. 2014-05-01 21:00:52 +00:00
cmake Teach add_sphinx_target() to respect the LLVM_INSTALL_TOOLCHAIN_ONLY CMake 2014-04-28 22:06:20 +00:00
docs Update docs still mentioning LLVM_ENABLE_CXX11 2014-05-03 15:10:04 +00:00
examples Try to fix the msvc build. 2014-04-29 23:37:02 +00:00
include [LCG] Add the last (and most complex) of the edge insertion mutation 2014-05-04 09:38:32 +00:00
lib SLPVectorizer: Bring back the insertelement patch (r205965) with fixes 2014-05-04 17:10:15 +00:00
projects
test SLPVectorizer: Bring back the insertelement patch (r205965) with fixes 2014-05-04 17:10:15 +00:00
tools Move LTOModule and LTOCodeGenerator to the llvm namespace. 2014-05-03 14:59:52 +00:00
unittests [LCG] Add the last (and most complex) of the edge insertion mutation 2014-05-04 09:38:32 +00:00
utils [C++11] Use 'nullptr' in tablegen output files. 2014-04-30 05:53:35 +00:00
.arcconfig Updated phabricator server. 2014-04-07 03:57:04 +00:00
.clang-format
.gitignore
CMakeLists.txt Added Sphinx documentation generation to CMake build system. 2014-04-18 21:45:25 +00:00
CODE_OWNERS.TXT ARM Linux support 2014-04-02 23:03:28 +00:00
configure ARM64: initial backend import 2014-03-29 10:18:08 +00:00
CREDITS.TXT Test commit. 2014-04-10 22:25:51 +00:00
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile [configure/make] Propagate names of build host tools when making BuildTools 2014-03-25 21:45:41 +00:00
Makefile.common
Makefile.config.in
Makefile.rules
README.txt Trivial test commit. 2014-04-26 19:05:45 +00:00

README.txt 

Low Level Virtual Machine (LLVM)
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