History log of /external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
cddc3e03e4ec99c0268c03a126195173e519ed58 04-Mar-2016 Pirama Arumuga Nainar <pirama@google.com> Update aosp/master LLVM for rebase to r256229

http://b/26987366

(cherry picked from commit f3ef5332fa3f4d5ec72c178a2b19dac363a19383)

Change-Id: Ic75dcb63191d65df1b69724576392c0aaeb47728
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
6948897e478cbd66626159776a8017b3c18579b9 01-Jul-2015 Pirama Arumuga Nainar <pirama@google.com> Update aosp/master LLVM for rebase to r239765

Bug: 20140355: This rebase pulls the upstream fix for the spurious
warnings mentioned in the bug.

Change-Id: I7fd24253c50f4d48d900875dcf43ce3f1721a3da
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
0c7f116bb6950ef819323d855415b2f2b0aad987 06-May-2015 Pirama Arumuga Nainar <pirama@google.com> Update aosp/master LLVM for rebase to r235153

Change-Id: I9bf53792f9fc30570e81a8d80d296c681d005ea7
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
37ed9c199ca639565f6ce88105f9e39e898d82d0 01-Dec-2014 Stephen Hines <srhines@google.com> Update aosp/master LLVM for rebase to r222494.

Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
36b56886974eae4f9c5ebc96befd3e7bfe5de338 24-Apr-2014 Stephen Hines <srhines@google.com> Update to LLVM 3.5a.

Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
a2e3834d1644889484ef3a8a94189b7369e3eaf9 22-Mar-2013 Manman Ren <mren@apple.com> Support in AAEvaluator to print alias queries of loads/stores with TBAA tags.

Add "evaluate-tbaa" to print alias queries of loads/stores. Alias queries
between pointers do not include TBAA tags.

Add testing case for "placement new". TBAA currently says NoAlias.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177772 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
0b8c9a80f20772c3793201ab5b251d3520b9cea3 02-Jan-2013 Chandler Carruth <chandlerc@gmail.com> Move all of the header files which are involved in modelling the LLVM IR
into their new header subdirectory: include/llvm/IR. This matches the
directory structure of lib, and begins to correct a long standing point
of file layout clutter in LLVM.

There are still more header files to move here, but I wanted to handle
them in separate commits to make tracking what files make sense at each
layer easier.

The only really questionable files here are the target intrinsic
tablegen files. But that's a battle I'd rather not fight today.

I've updated both CMake and Makefile build systems (I think, and my
tests think, but I may have missed something).

I've also re-sorted the includes throughout the project. I'll be
committing updates to Clang, DragonEgg, and Polly momentarily.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171366 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
d04a8d4b33ff316ca4cf961e06c9e312eff8e64f 03-Dec-2012 Chandler Carruth <chandlerc@gmail.com> Use the new script to sort the includes of every file under lib.

Sooooo many of these had incorrect or strange main module includes.
I have manually inspected all of these, and fixed the main module
include to be the nearest plausible thing I could find. If you own or
care about any of these source files, I encourage you to take some time
and check that these edits were sensible. I can't have broken anything
(I strictly added headers, and reordered them, never removed), but they
may not be the headers you'd really like to identify as containing the
API being implemented.

Many forward declarations and missing includes were added to a header
files to allow them to parse cleanly when included first. The main
module rule does in fact have its merits. =]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169131 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
2bd335470f8939782f3df7f6180282d3825d4f09 10-Jan-2012 David Blaikie <dblaikie@gmail.com> Remove unnecessary default cases in switches that cover all enum values.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147855 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
db125cfaf57cc83e7dd7453de2d509bc8efd0e5e 18-Jul-2011 Chris Lattner <sabre@nondot.org> land David Blaikie's patch to de-constify Type, with a few tweaks.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135375 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
3d9f1ca5afd909bfcea243fb27c96013a9134484 10-Dec-2010 Dan Gohman <gohman@apple.com> Teach AliasAnalysisEvaluator about PartialAlias.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121512 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
3da848bbda62b25c12335998aaa44ab361f0bf15 20-Oct-2010 Dan Gohman <gohman@apple.com> Reapply r116831 and r116839, converting AliasAnalysis to use
uint64_t, plus fixes for places I missed before.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116875 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
1db839e73471a40309c2c10873b67c3b5b1b7a7b 19-Oct-2010 Dan Gohman <gohman@apple.com> Revert r116831 and r116839, which are breaking selfhost builds.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116858 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
4cccb87b4d766719cd8cdf98bed1d433d245adb0 19-Oct-2010 Dan Gohman <gohman@apple.com> Change AliasAnalysis and its clients to use uint64_t instead of unsigned
for representing object sizes, for consistency with other parts of LLVM.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116831 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
081c34b725980f995be9080eaec24cd3dfaaf065 19-Oct-2010 Owen Anderson <resistor@mac.com> Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
must be called in the pass's constructor. This function uses static dependency declarations to recursively initialize
the pass's dependencies.

Clients that only create passes through the createFooPass() APIs will require no changes. Clients that want to use the
CommandLine options for passes will need to manually call the appropriate initialization functions in PassInitialization.h
before parsing commandline arguments.

I have tested this with all standard configurations of clang and llvm-gcc on Darwin. It is possible that there are problems
with the static dependencies that will only be visible with non-standard options. If you encounter any crash in pass
registration/creation, please send the testcase to me directly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116820 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
f3a925dc7a14ade42da442b49c304c064954c1d4 19-Oct-2010 Dan Gohman <gohman@apple.com> Consistently use AliasAnalysis::UnknownSize instead of hardcoding ~0u.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116815 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
2ab36d350293c77fc8941ce1023e4899df7e3a82 12-Oct-2010 Owen Anderson <resistor@mac.com> Begin adding static dependence information to passes, which will allow us to
perform initialization without static constructors AND without explicit initialization
by the client. For the moment, passes are required to initialize both their
(potential) dependencies and any passes they preserve. I hope to be able to relax
the latter requirement in the future.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116334 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
ce665bd2e2b581ab0858d1afe359192bac96b868 08-Oct-2010 Owen Anderson <resistor@mac.com> Now with fewer extraneous semicolons!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115996 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
90c579de5a383cee278acc3f7e7b9d0a656e6a35 06-Aug-2010 Owen Anderson <resistor@mac.com> Reapply r110396, with fixes to appease the Linux buildbot gods.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110460 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
1f74590e9d1b9cf0f1f81a156efea73f76546e05 06-Aug-2010 Owen Anderson <resistor@mac.com> Revert r110396 to fix buildbots.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110410 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
9ccaf53ada99c63737547c0235baeb8454b04e80 06-Aug-2010 Owen Anderson <resistor@mac.com> Don't use PassInfo* as a type identifier for passes. Instead, use the address of the static
ID member as the sole unique type identifier. Clean up APIs related to this change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110396 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
907857d74630430be024cbb67da960147fa7a1d9 05-Aug-2010 Dan Gohman <gohman@apple.com> The trouble with testing for "ModRef" and "NoModRef" is that
one is a suffix of the other, and FileCheck accepts superstrings.
Adjust the output to avoid this problem.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110280 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
3dcc91ee8c48f210d302937ecbbf0d277f8b656e 05-Aug-2010 Dan Gohman <gohman@apple.com> The two-callsite form of AliasAnalysis::getModRefInfo is documented
to return Ref if the left callsite only reads memory read or written
by the right callsite; fix BasicAliasAnalysis to implement this.

Add AliasAnalysisEvaluator support for testing the two-callsite
form of getModRefInfo.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110270 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
5d4b32ef96ef91026517ea1769faa7066467d0a9 28-Jul-2010 Gabor Greif <ggreif@gmail.com> simplify

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109585 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
d13db2c59cc94162d6cf0a04187d408bfef6d4a7 22-Jul-2010 Owen Anderson <resistor@mac.com> Fix batch of converting RegisterPass<> to INTIALIZE_PASS().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109045 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
9e86f4364b912ae743490ba01d6989acfd12c046 07-Jul-2010 Dan Gohman <gohman@apple.com> Remove interprocedural-basic-aa and associated code. The AliasAnalysis
interface needs implementations to be consistent, so any code which
wants to support different semantics must use a different interface.
It's not currently worthwhile to add a new interface for this new
concept.

Document that AliasAnalysis doesn't support cross-function queries.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107776 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
8d121694a3eaf377e3229a7fa325e81e83cbb2fb 28-Jun-2010 Dan Gohman <gohman@apple.com> Generalize AAEval so that it can be used both per-function and
interprocedurally. Note that as of this writing, existing alias
analysis passes are not prepared to be used interprocedurally.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107013 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
fcf0f082f485e45f591c0d1cbaa9a2ad8691e2c3 08-Apr-2010 Gabor Greif <ggreif@gmail.com> clean up algorithm and remove operand order assumptions

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100780 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
1df9859c40492511b8aa4321eb76496005d3b75b 16-Feb-2010 Duncan Sands <baldrick@free.fr> There are two ways of checking for a given type, for example isa<PointerType>(T)
and T->isPointerTy(). Convert most instances of the first form to the second form.
Requested by Chris.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96344 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
4850a89b77e7dc677c2b73508f2a4c10386c844f 23-Dec-2009 David Greene <greened@obbligato.org> Change dbgs() back to errs() as Chris requested.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92073 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
44d98a76dc5c41cd6e57b4a5cce73075120ce80a 23-Dec-2009 David Greene <greened@obbligato.org> Convert debug messages to use dbgs(). Generally this means
s/errs/dbgs/g except for certain special cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92026 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
f5a86f45e75ec744c203270ffa03659eb0a220c1 25-Oct-2009 Nick Lewycky <nicholas@mxc.ca> Remove includes of Support/Compiler.h that are no longer needed after the
VISIBILITY_HIDDEN removal.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85043 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
6726b6d75a8b679068a58cb954ba97cf9d1690ba 25-Oct-2009 Nick Lewycky <nicholas@mxc.ca> Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces.
Chris claims we should never have visibility_hidden inside any .cpp file but
that's still not true even after this commit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85042 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
e2cb91203917152ea462073628f1597c3d54aa37 26-Aug-2009 Dan Gohman <gohman@apple.com> Fix a missing newline, now that Value's operator<< doesn't add one of its own.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80096 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
a8c711cb235bf2705a4dbfbe34b23e6c57451c58 26-Aug-2009 Dan Gohman <gohman@apple.com> Use SetVector instead of std::set so that alias relations are tested and
printed in a deterministic order.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80095 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
791102fb1192ac9483274e54cbc42480c9b1af10 23-Aug-2009 Chris Lattner <sabre@nondot.org> eliminate the std::ostream form of WriteAsOperand and update clients.
This also updates dominator related stuff.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79825 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
fc2a3ed0c9e32cf7edaf5030fa0972b916cc5f0b 25-Jul-2009 Dan Gohman <gohman@apple.com> Make AliasAnalysis and related classes use
getAnalysisIfAvailable<TargetData>().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77028 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
ce63ffb52f249b62cdf2d250c128007b13f27e71 25-Jul-2009 Daniel Dunbar <daniel@zuster.org> More migration to raw_ostream, the water has dried up around the iostream hole.
- Some clients which used DOUT have moved to DEBUG. We are deprecating the
"magic" DOUT behavior which avoided calling printing functions when the
statement was disabled. In addition to being unnecessary magic, it had the
downside of leaving code in -Asserts builds, and of hiding potentially
unnecessary computations.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77019 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
f73e319751bf112e137b3c52d03ca6c872c103e4 24-Mar-2009 Gabor Greif <ggreif@gmail.com> simplify logic and get rid of the assumption that operand 0 is the callee

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67642 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
ae73dc1448d25b02cabc7c64c86c64371453dda8 04-Sep-2008 Dan Gohman <gohman@apple.com> Tidy up several unbeseeming casts from pointer to intptr_t.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55779 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
844731a7f1909f55935e3514c9e713a62d67662e 13-May-2008 Dan Gohman <gohman@apple.com> Clean up the use of static and anonymous namespaces. This turned up
several things that were neither in an anonymous namespace nor static
but not intended to be global.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51017 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
4a3f6c88820a204f80ca0fa3f1f2fe09ca10b02f 06-May-2008 Dan Gohman <gohman@apple.com> Make several variable declarations static.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50696 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
4f4c28f75f74fe557efb63feaf5f4f8bf639dcd5 20-Mar-2008 Devang Patel <dpatel@apple.com> Restore isCFGOnly property of various analysis passes.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48579 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
c758209153ca0f6da6737f25ada269c573fba456 19-Mar-2008 Devang Patel <dpatel@apple.com> PassInfo keep tracks whether a pass is an analysis pass or not.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48554 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
c7fe32e840758baa9ce4f93c321b508a69b98262 19-Mar-2008 Devang Patel <dpatel@apple.com> Do not use virtual function to identify an analysis pass.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48520 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
1cee94f04111cfd7114979d6dfddce2669c9380d 18-Mar-2008 Devang Patel <dpatel@apple.com> Identify Analysis pass.
Do not run analysis pass again if analysis info is still available.
This fixes PR1441.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48476 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
c0734e3c994b55d054916921ef2d5eb9bc04f28d 28-Feb-2008 Gabor Greif <ggreif@gmail.com> Fix http://llvm.org/bugs/show_bug.cgi?id=2104 by ordering lexicographically what gets printed. Be const-correct in PrintResults and uninline it too

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47712 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
4ee451de366474b9c228b4e5fa573795a715216d 29-Dec-2007 Chris Lattner <sabre@nondot.org> Remove attribution from file headers, per discussion on llvmdev.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45418 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
514ab348fddcdffa8367685dc608b2f8d5de986d 01-Nov-2007 Duncan Sands <baldrick@free.fr> Executive summary: getTypeSize -> getTypeStoreSize / getABITypeSize.
The meaning of getTypeSize was not clear - clarifying it is important
now that we have x86 long double and arbitrary precision integers.
The issue with long double is that it requires 80 bits, and this is
not a multiple of its alignment. This gives a primitive type for
which getTypeSize differed from getABITypeSize. For arbitrary precision
integers it is even worse: there is the minimum number of bits needed to
hold the type (eg: 36 for an i36), the maximum number of bits that will
be overwriten when storing the type (40 bits for i36) and the ABI size
(i.e. the storage size rounded up to a multiple of the alignment; 64 bits
for i36).

This patch removes getTypeSize (not really - it is still there but
deprecated to allow for a gradual transition). Instead there is:

(1) getTypeSizeInBits - a number of bits that suffices to hold all
values of the type. For a primitive type, this is the minimum number
of bits. For an i36 this is 36 bits. For x86 long double it is 80.
This corresponds to gcc's TYPE_PRECISION.

(2) getTypeStoreSizeInBits - the maximum number of bits that is
written when storing the type (or read when reading it). For an
i36 this is 40 bits, for an x86 long double it is 80 bits. This
is the size alias analysis is interested in (getTypeStoreSize
returns the number of bytes). There doesn't seem to be anything
corresponding to this in gcc.

(3) getABITypeSizeInBits - this is getTypeStoreSizeInBits rounded
up to a multiple of the alignment. For an i36 this is 64, for an
x86 long double this is 96 or 128 depending on the OS. This is the
spacing between consecutive elements when you form an array out of
this type (getABITypeSize returns the number of bytes). This is
TYPE_SIZE in gcc.

Since successive elements in a SequentialType (arrays, pointers
and vectors) need to be aligned, the spacing between them will be
given by getABITypeSize. This means that the size of an array
is the length times the getABITypeSize. It also means that GEP
computations need to use getABITypeSize when computing offsets.
Furthermore, if an alloca allocates several elements at once then
these too need to be aligned, so the size of the alloca has to be
the number of elements multiplied by getABITypeSize. Logically
speaking this doesn't have to be the case when allocating just
one element, but it is simpler to also use getABITypeSize in this
case. So alloca's and mallocs should use getABITypeSize. Finally,
since gcc's only notion of size is that given by getABITypeSize, if
you want to output assembler etc the same as gcc then getABITypeSize
is the size you want.

Since a store will overwrite no more than getTypeStoreSize bytes,
and a read will read no more than that many bytes, this is the
notion of size appropriate for alias analysis calculations.

In this patch I have corrected all type size uses except some of
those in ScalarReplAggregates, lib/Codegen, lib/Target (the hard
cases). I will get around to auditing these too at some point,
but I could do with some help.

Finally, I made one change which I think wise but others might
consider pointless and suboptimal: in an unpacked struct the
amount of space allocated for a field is now given by the ABI
size rather than getTypeStoreSize. I did this because every
other place that reserves memory for a type (eg: alloca) now
uses getABITypeSize, and I didn't want to make an exception
for unpacked structs, i.e. I did it to make things more uniform.
This only effects structs containing long doubles and arbitrary
precision integers. If someone wants to pack these types more
tightly they can always use a packed struct.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43620 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
ecd94c804a563f2a86572dcf1d2e81f397e19daa 06-May-2007 Nick Lewycky <nicholas@mxc.ca> Fix typo in comment.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36873 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
1997473cf72957d0e70322e2fe6fe2ab141c58a6 03-May-2007 Devang Patel <dpatel@apple.com> Drop 'const'


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36662 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
3e15bf33e024b9df9e89351a165acfdb1dde51ed 02-May-2007 Devang Patel <dpatel@apple.com> Use 'static const char' instead of 'static const int'.
Due to darwin gcc bug, one version of darwin linker coalesces
static const int, which defauts PassID based pass identification.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36652 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
794fd75c67a2cdc128d67342c6d88a504d186896 01-May-2007 Devang Patel <dpatel@apple.com> Do not use typeinfo to identify pass in pass manager.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36632 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
d7d83db5f22d05e5b14b6b1d838668222113c83a 06-Feb-2007 Reid Spencer <rspencer@reidspencer.com> Make classes in anonymous namespaces use VISIBILITY_HIDDEN to help reduce
LLVM's footprint and speed up linking.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33941 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
bcd2498f4f1682dbdc41452add5b9bc72cbd6b3f 07-Dec-2006 Bill Wendling <isanbard@gmail.com> Removed more <iostream> includes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32321 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
e81561909d128c6e2d8033cb5465a49b2596b26a 07-Dec-2006 Bill Wendling <isanbard@gmail.com> Changed llvm_ostream et all to OStream. llvm_cerr, llvm_cout, llvm_null, are
now cerr, cout, and NullStream resp.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32298 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
3749c9cae41d2e682f67a41b07e0c50b46dbb000 06-Dec-2006 Chris Lattner <sabre@nondot.org> Remove the 'printname' argument to WriteAsOperand. It is always true, and
passing false would make the asmprinter fail anyway.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32264 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
6f81b510217bd87f265cca054c5d9885250d8525 28-Nov-2006 Bill Wendling <isanbard@gmail.com> Removed some of the iostream #includes. Moved towards converting to using
llvm streams


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31983 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
7f8897f22e88271cfa114998a4d6088e7c8e8e11 28-Aug-2006 Chris Lattner <sabre@nondot.org> eliminate RegisterOpt. It does the same thing as RegisterPass.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29925 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
2b37d7cf28b1382420b5e4007042feeb66d21ac8 21-Apr-2005 Misha Brukman <brukman+llvm@gmail.com> Remove trailing whitespace


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21416 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
cfba7981eb119488788f5d35cb50f36a65acd8a8 29-Mar-2005 Chris Lattner <sabre@nondot.org> there is no point comparing against null pointer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20925 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
e70492d0e298487f9cb8dd37cfcf9c4a060cc21c 27-Mar-2005 Chris Lattner <sabre@nondot.org> Factor out percentage printing into its own function. Make two changes to
the function: print more precision XX.X% instead of XX%, and cast to ULL
before scaling by 100/1000 to avoid wrap around for large numbers of queries
(such as occur for 253.perlbmk and 176.gcc)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20872 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
0772e78789124ca8b747bdc6f9756a5e944bc8f3 26-Mar-2005 Chris Lattner <sabre@nondot.org> Interchange this loop so that we test all pointers against one call site
before moving on to the next call site. This will be a more efficient way
to compute the mod/ref set for AA implementations like DSA.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20866 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
ddc77c458abaa920bb68564cba9e8b04d7b96172 17-Mar-2005 Chris Lattner <sabre@nondot.org> Do not include the Function* for direct call/invoke instructions in the
alias evaluation. Clients really don't care.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20664 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
e4d5c441e04bdc00ccf1804744af670655123b07 15-Mar-2005 Chris Lattner <sabre@nondot.org> This mega patch converts us from using Function::a{iterator|begin|end} to
using Function::arg_{iterator|begin|end}. Likewise Module::g* -> Module::global_*.

This patch is contributed by Gabor Greif, thanks!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20597 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
534927d82de6d1be0f6e939263eeb309ad135661 08-Jan-2005 Jeff Cohen <jeffc@jolt-lang.org> Add even more missing createXxxPass functions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19402 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
1ed80b66b192ce695431b14eecc5121ef057251b 26-Nov-2004 Chris Lattner <sabre@nondot.org> When evaluating an AA, pass in size info


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18264 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
551ccae044b0ff658fe629dd67edd5ffe75d10e8 02-Sep-2004 Reid Spencer <rspencer@reidspencer.com> Changes For Bug 352
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16137 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
47b14a4a6a455c7be169cfd312fcbe796f0ad426 29-Jul-2004 Misha Brukman <brukman+llvm@gmail.com> Fix #includes of i*.h => Instructions.h as per PR403.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15334 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
cb19d679076724a86b62a1821e422ad69ab3d9c5 17-Jul-2004 Chris Lattner <sabre@nondot.org> Fix incorrect computation of mod/ref sets. Do not ask for mod/ref information
for objects of size 0.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14908 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
ad48cc71dcd218216e5e7df6d05c481946a65879 17-Jul-2004 Chris Lattner <sabre@nondot.org> Print modref information in a useful way.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14907 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
0e872cb4707cbfc260279132e290ed595e47d2cd 17-Jul-2004 Chris Lattner <sabre@nondot.org> Cleanups: fold two loops into one
New features: -print-all-alias-modref-info option, print more info


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14906 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
954da37bb492b519f5c31dc360f2a142567e08b4 04-Jul-2004 Reid Spencer <rspencer@reidspencer.com> Add #include <iostream> since Value.h does not #include it any more.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14622 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
6ffe551f657c948d6a473a198ecbd1188bf9ce45 27-Apr-2004 Chris Lattner <sabre@nondot.org> Changes to fix up the inst_iterator to pass to boost iterator checks. This
patch was graciously contributed by Vladimir Prus.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13185 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
85f5e11c065a7e236d31cf6ef20a20e9eeab7e95 12-Mar-2004 Misha Brukman <brukman+llvm@gmail.com> Simplify code to process CallSites (thanks to Chris).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12334 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
bc1dbe95b87a1931f9187597da26a1810250a40a 12-Mar-2004 Misha Brukman <brukman+llvm@gmail.com> Evaluate ModRef information in addition to regular ol' pointer analysis.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12331 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
9a4f8ef78757882ceb2edbf90f37439deb112c88 10-Dec-2003 Chris Lattner <sabre@nondot.org> Finegrainify namespacification
Provide a context module to WriteAsOperand


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10366 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
d0fde30ce850b78371fd1386338350591f9ff494 11-Nov-2003 Brian Gaeke <gaeke@uiuc.edu> Put all LLVM code into the llvm namespace, as per bug 109.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
b576c94c15af9a440f69d9d03c2afead7971118c 20-Oct-2003 John Criswell <criswell@uiuc.edu> Added LLVM project notice to the top of every C++ source file.
Header files will be on the way.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9298 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
1842a90e0bf7b9137fb595828c6e07c5b629b2ad 29-Jun-2003 Chris Lattner <sabre@nondot.org> Count operands to instructions as well as just results. This allows for global variables to be checked as well


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6970 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
e4b3339b9cfcbd09b8e50693d351c375df14d68b 26-Feb-2003 Chris Lattner <sabre@nondot.org> Adjust to new AA interface


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5637 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
02896c97ffa5f25f9fb7823607b23935b4e4ed92 12-Feb-2003 Chris Lattner <sabre@nondot.org> Rename options


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5537 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
638b381713e32a0a9fb2a83c43b600683116df52 09-Feb-2003 Chris Lattner <sabre@nondot.org> Allow printing of various types of alias analysis results


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5520 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
2c1d7cf13b3c049c40627416315841ccbe6b123f 09-Feb-2003 Chris Lattner <sabre@nondot.org> Fix division by zero problem


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5509 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
68963a47e7b3c2d6474a618a06a7bcaf6bb6d664 06-Feb-2003 Chris Lattner <sabre@nondot.org> Add a summary


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5500 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp
9798ca55e1c5e07b175dbb7bbae3b50dbffeec94 06-Feb-2003 Chris Lattner <sabre@nondot.org> Simple N^2 alias anlysis accuracy checker


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5498 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp