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Mirror of https://github.com/RPCS3/llvm-mirror
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d8b4967294
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Adam Nemet d8b4967294 [AVX512] Refactor subvector extracts 
No functional change.

These are now implemented as two levels of multiclasses heavily relying on the
new X86VectorVTInfo class.  The multiclass at the first level that is called
with float or int provides the 128 or 256 bit subvector extracts.  The second
level provides the register and memory variants and some more Pat<>s.

I've compared the td.expanded files before and after.  One change is that
ExeDomain for 64x4 is SSEPackedDouble now.  I think this is correct, i.e. a
bugfix.

(BTW, this is the change that was blocked on the recent tablegen fix.  The
class-instance values X86VectorVTInfo inside vextract_for_type weren't
properly evaluated.)

Part of <rdar://problem/17688758>

llvm-svn: 218478
2014-09-25 23:48:45 +00:00
autoconf Delete support for AuroraUX. 2014-08-14 15:15:09 +00:00
bindings Reinstate "Nuke the old JIT." 2014-09-02 22:28:02 +00:00
cmake Add CMake check for libatomic. 2014-09-12 11:08:59 +00:00
docs Update my previous commit to fit 80 cols... 2014-09-25 10:58:16 +00:00
examples Add doInitialization/doFinalization to DataLayoutPass. 2014-09-10 21:27:43 +00:00
include Add SDAG TableGen definitions for BR_CC 2014-09-25 23:34:18 +00:00
lib [AVX512] Refactor subvector extracts 2014-09-25 23:48:45 +00:00
projects [cmake] Use the external project machinery for libcxxabi so that it can 2014-07-25 10:27:40 +00:00
test R600: Fix some missing conversion testcases 2014-09-25 23:16:18 +00:00
tools Object: Add range iterators for Archive children 2014-09-25 22:56:54 +00:00
unittests [Support] Add type-safe alternative to llvm::format() 2014-09-25 20:30:58 +00:00
utils [mips] Add CCValAssign::[ASZ]ExtUpper and CCPromoteToUpperBitsInType and handle struct's correctly on big-endian N32/N64 return values. 2014-09-25 12:15:05 +00:00
.arcconfig Updated phabricator server. 2014-04-07 03:57:04 +00:00
.clang-format
.clang-tidy Add .clang-tidy configuration file to provide LLVM-optimized defaults for 2014-09-08 13:30:00 +00:00
.gitignore Add Polly to the ignored trees. 2014-06-25 13:13:36 +00:00
CMakeLists.txt Enabling LLVM & Clang to be cross-compiled using CMake from a single configuration command line 2014-09-03 23:21:18 +00:00
CODE_OWNERS.TXT Add Tom Stellard's role as 3.5 release manager. 2014-09-12 08:07:31 +00:00
configure Delete support for AuroraUX. 2014-08-14 15:15:09 +00:00
CREDITS.TXT Rise from the dead and update personal info 2014-08-25 17:51:04 +00:00
LICENSE.TXT Remove projects/sample. 2014-03-12 22:40:22 +00:00
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 Track clang r213171 2014-07-16 16:50:34 +00:00
Makefile.rules Revert my earlier change to add "all" as a dependency to check. In 2014-09-19 18:44:27 +00:00
README.txt Trivial test commit. 2014-04-26 19:05:45 +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 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.