llvm-6502

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Erik Eckstein 04075c619b SLPVectorizer: limit the number of alias checks to reduce the runtime.

In case of blocks with many memory-accessing instructions, alias checking can take lot of time
(because calculating the memory dependencies has quadratic complexity).
I chose a limit which resulted in no changes when running the benchmarks.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226439 91177308-0d34-0410-b5e6-96231b3b80d8

2015-01-19 09:33:38 +00:00

autoconf

Trunk is now 3.7.0svn

2015-01-14 17:38:03 +00:00

bindings

[OCaml] Allow out-of-tree builds of LLVM bindings.

2015-01-13 12:17:56 +00:00

cmake

[OCaml] Use $CAMLORIGIN, an rpath-$ORIGIN-like mechanism in OCaml.

2015-01-13 09:47:59 +00:00

docs

[PM] Split the LoopInfo object apart from the legacy pass, creating

2015-01-17 14:16:18 +00:00

examples

Reorder.

2015-01-19 00:35:33 +00:00

include

[x86] Change AVX512 intrinsics to take a 8-bit immediate for the comparision kind instead of a 32-bit immediate. This better aligns with the emitted instruction. It also matches SSE and AVX1 equivalents. Also add auto upgrade support.

2015-01-19 06:07:27 +00:00

lib

SLPVectorizer: limit the number of alias checks to reduce the runtime.

2015-01-19 09:33:38 +00:00

projects

[cmake] Use the external project machinery for libcxxabi so that it can

2014-07-25 10:27:40 +00:00

test

[MIScheduler] Slightly better handling of constrainLocalCopy when both source and dest are local

2015-01-19 07:30:47 +00:00

tools

unique_ptrify the RelInfo parameter to TargetRegistry::createMCSymbolizer

2015-01-18 20:45:48 +00:00

unittests

[tinyptrvector] Add in a MutableArrayRef implicit conversion operator to complement the ArrayRef implicit conversion operator.

2015-01-19 03:25:33 +00:00

utils

Replace size method call of containers to empty method where appropriate

2015-01-15 11:41:30 +00:00

.arcconfig

Updated phabricator server.

2014-04-07 03:57:04 +00:00

.clang-format

Test commit.

2014-03-02 13:08:46 +00:00

.clang-tidy

Enable display of compiler diagnostics in clang-tidy by default.

2014-10-29 17:29:38 +00:00

.gitignore

.gitignore: add some rules for tagging programs

2015-01-10 19:11:29 +00:00

CMakeLists.txt

Trunk is now 3.7.0svn

2015-01-14 17:38:03 +00:00

CODE_OWNERS.TXT

Add myself as SystemZ code owner

2014-12-18 19:27:50 +00:00

configure

Trunk is now 3.7.0svn

2015-01-14 17:38:03 +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

Add a check for misbehaving -Wcomment from gcc-4.7 and add

2014-11-05 00:35:15 +00:00

Makefile.rules

Add a check for misbehaving -Wcomment from gcc-4.7 and add

2014-11-05 00:35:15 +00:00

README.txt

Check commit access

2015-01-16 19:23:34 +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.

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