llvm-6502

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Dan Gohman fdd1eafe86 Rewrite instsimplify's handling if icmp on pointer values to remove the

remaining use of AliasAnalysis concepts such as isIdentifiedObject to
prove pointer inequality.

@external_compare in test/Transforms/InstSimplify/compare.ll shows a simple
case where a noalias argument can be equal to a global variable address, and
while AliasAnalysis can get away with saying that these pointers don't alias,
instsimplify cannot say that they are not equal.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174122 91177308-0d34-0410-b5e6-96231b3b80d8

2013-02-01 00:11:13 +00:00

autoconf

Add -Wno-nested-anon-types to -pedantic builds of LLVM. This Clang warning

2013-01-31 22:19:12 +00:00

bindings

[python] Add markup option to disassembler

2012-12-01 21:57:30 +00:00

cmake

Add -Wno-nested-anon-types to -pedantic builds of LLVM. This Clang warning

2013-01-31 22:19:12 +00:00

docs

Add AArch64 as an experimental target.

2013-01-31 12:12:40 +00:00

examples

Update links to "Itanium C++ ABI: Exception Handling" document

2013-01-13 15:53:09 +00:00

include

Add iterators to the AttributeSet class so that we can access the Attributes in a nice way.

2013-01-31 23:53:05 +00:00

lib

Rewrite instsimplify's handling if icmp on pointer values to remove the

2013-02-01 00:11:13 +00:00

projects

Add AArch64 as an experimental target.

2013-01-31 12:12:40 +00:00

runtime

libprofile/CommonProfiling.c: Fix according to C89.

2012-11-02 01:32:02 +00:00

test

Rewrite instsimplify's handling if icmp on pointer values to remove the

2013-02-01 00:11:13 +00:00

tools

Fix a copy/paste-o that got missed because 'check' doesn't build lto.

2013-01-31 23:34:47 +00:00

unittests

Change GetPointerBaseWithConstantOffset's DataLayout argument from a

2013-01-31 02:00:45 +00:00

utils

[lit] Add a test for internal shell execution behaviors.

2013-01-31 22:15:20 +00:00

.arcconfig

Add .arcconfig to the repository. Useful if someone wants to use phabricator's command line tool.

2012-12-01 12:07:58 +00:00

.gitignore

Add extra vim swap file pattern

2012-10-09 23:48:34 +00:00

CMakeLists.txt

Fix spelling

2012-12-13 15:25:07 +00:00

CODE_OWNERS.TXT

Add myself as code owner of AArch64 backend.

2013-01-31 12:51:16 +00:00

configure

Regenerate configure to hopefully fix buildbot breakage. Oh how I love autoconf.

2013-01-31 23:02:23 +00:00

CREDITS.TXT

Update my email address.

2012-11-29 21:17:26 +00:00

LICENSE.TXT

Add LICENSE.TXT covering contributions made by ARM.

2013-01-07 10:04:49 +00:00

llvm.spec.in

Tidy up. s/Low Level Virtual Machine/LLVM/.

2012-01-25 22:00:23 +00:00

LLVMBuild.txt

LLVMBuild: Introduce a common section which currently has a list of the

2011-12-12 22:45:54 +00:00

Makefile

Improved svn repo searching for 'make update'

2013-01-28 03:19:57 +00:00

Makefile.common

Makefile.common: Update a description, s/Source/SOURCES/ , according to MakefileGuide.html#control-variables .

2012-12-07 01:43:23 +00:00

Makefile.config.in

Add -Wno-nested-anon-types to -pedantic builds of LLVM. This Clang warning

2013-01-31 22:19:12 +00:00

Makefile.rules

Add -Wno-nested-anon-types to -pedantic builds of LLVM. This Clang warning

2013-01-31 22:19:12 +00:00

README.txt

Update README.txt to more accurately reflect reality.

2013-01-08 02:35:15 +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.

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