summaryrefslogtreecommitdiff
path: root/docs/AliasAnalysis.html
Commit message (Collapse)AuthorAge
* Update documentation: -basicaa does chaining these days.Dan Gohman2011-05-24
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132010 91177308-0d34-0410-b5e6-96231b3b80d8
* docs/llvm.css: Introduce cascading style <div> and <p> continued on ↵NAKAMURA Takumi2011-04-21
| | | | | | | | | | | | | | | | | | <h[2-5]>. For now, it is applied in AliasAnalysis.html and ReleaseNotes.html. <h2>Section Example</h2> <div> <!-- h2+div is applied --> <p>Section preamble.</p> <h3>Subsection Example</h3> <p> <!-- h3+p is applied --> Subsection body </p> <!-- End of section body --> </div> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129901 91177308-0d34-0410-b5e6-96231b3b80d8
* docs: Use <Hn> as Heading elements instead of <DIV class="doc_foo">.NAKAMURA Takumi2011-04-18
| | | | | | | | | H1 ... doc_title H2 ... doc_section H3 ... doc_subsection H4 ... doc_subsubsection git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129736 91177308-0d34-0410-b5e6-96231b3b80d8
* docs/*.html: Make W3C HTML 4.01 Strict more compliant.NAKAMURA Takumi2011-04-09
| | | | | | FIXME: The logo handling in ReleaseNotes.html git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129208 91177308-0d34-0410-b5e6-96231b3b80d8
* docs: Canonicalize URLs.NAKAMURA Takumi2011-04-09
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129181 91177308-0d34-0410-b5e6-96231b3b80d8
* Stub out a new updating interface to AliasAnalysis, allowing stateful ↵Owen Anderson2011-01-03
| | | | | | | | | | analyses to be informed when a pointer value has potentially become escaping. Implementations can choose to either fall back to conservative responses for that value, or may recompute their analysis to accomodate the change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122777 91177308-0d34-0410-b5e6-96231b3b80d8
* We can count properly.Owen Anderson2011-01-03
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122773 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a typo that Bill spotted.Dan Gohman2010-12-15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121909 91177308-0d34-0410-b5e6-96231b3b80d8
* Document some more AliasAnalysis infrastructure limitations.Dan Gohman2010-12-15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121874 91177308-0d34-0410-b5e6-96231b3b80d8
* Introduce a new PartialAlias response for AliasAnalysis. For mostDan Gohman2010-12-10
| | | | | | | | | | | AliasAnalysis consumers, PartialAlias will be treated as MayAlias. For AliasAnalysis chaining, MayAlias says "procede to the next analysis". PartialAlias will be used to indicate that the query should terminate, even though it didn't reach MustAlias or NoAlias. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121507 91177308-0d34-0410-b5e6-96231b3b80d8
* -basicaa is no longer the default.Dan Gohman2010-11-15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119163 91177308-0d34-0410-b5e6-96231b3b80d8
* Update the descriptions of NoModRef and ModRef to be consistentDan Gohman2010-08-30
| | | | | | | with the descriptions of Mod and Ref. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112557 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove interprocedural-basic-aa and associated code. The AliasAnalysisDan Gohman2010-07-07
| | | | | | | | | | | | 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
* Document that BasicAA respects noalias, while InterproceduralBasicAADan Gohman2010-07-02
| | | | | | | does not. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107546 91177308-0d34-0410-b5e6-96231b3b80d8
* Describe which dependencies are relevant to noalias, and document howDan Gohman2010-07-02
| | | | | | | AliasAnalyses have the choice to respect noalias. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107544 91177308-0d34-0410-b5e6-96231b3b80d8
* Reword the definition of the noalias attribute. The intention is forDan Gohman2010-07-02
| | | | | | | | | | | | | | | | | the noalias argument on function attributes be usable to model the C99 restrict keyword on arguments, and to allow AliasAnalysis to consider a noalias-attributed argument to be an "identified object". To support this, refactor a new "based on" concept out of the current pointer aliasing "associated" concept. This "based on" concept is very similar to (though it is not identical with) the "based on" concept in C99. Also, reword the definition of NoAlias to more closely describe the concept that the optimizer uses. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107495 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a blurb about -scev-aa.Dan Gohman2010-06-28
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107080 91177308-0d34-0410-b5e6-96231b3b80d8
* Document problems that I encountered when working on -scev-aa.Dan Gohman2010-06-24
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106776 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert r103213. It broke several sections of live website.mike-m2010-05-07
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103219 91177308-0d34-0410-b5e6-96231b3b80d8
* Overhauled llvm/clang docs builds. Closes PR6613.mike-m2010-05-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NOTE: 2nd part changeset for cfe trunk to follow. *** PRE-PATCH ISSUES ADDRESSED - clang api docs fail build from objdir - clang/llvm api docs collide in install PREFIX/ - clang/llvm main docs collide in install - clang/llvm main docs have full of hard coded destination assumptions and make use of absolute root in static html files; namely CommandGuide tools hard codes a website destination for cross references and some html cross references assume website root paths *** IMPROVEMENTS - bumped Doxygen from 1.4.x -> 1.6.3 - splits llvm/clang docs into 'main' and 'api' (doxygen) build trees - provide consistent, reliable doc builds for both main+api docs - support buid vs. install vs. website intentions - support objdir builds - document targets with 'make help' - correct clean and uninstall operations - use recursive dir delete only where absolutely necessary - added call function fn.RMRF which safeguards against botched 'rm -rf'; if any target (or any variable is evaluated) which attempts to remove any dirs which match a hard-coded 'safelist', a verbose error will be printed and make will error-stop. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103213 91177308-0d34-0410-b5e6-96231b3b80d8
* remove anders-aa from mainline, it isn't maintained and isChris Lattner2010-03-01
| | | | | | | tantalyzing enough that people keep trying to use it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97483 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove the AliasAnalysis::getMustAliases method, which is dead.Chris Lattner2009-11-22
| | | | | | | | | The hasNoModRefInfoForCalls isn't worth it as a filter because basicaa provides m/r info and everything chains to it, so remove it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89599 91177308-0d34-0410-b5e6-96231b3b80d8
* Update docs to not mention gcse/loadvn and mention memdep andChris Lattner2009-04-25
| | | | | | | new stuff. PR3924. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70077 91177308-0d34-0410-b5e6-96231b3b80d8
* Recommit this grammar fix that was backed out along with nocapture.Nick Lewycky2008-12-18
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61189 91177308-0d34-0410-b5e6-96231b3b80d8
* Temporarily revert r61019, r61030, and r61040. These were breaking LLVM ReleaseBill Wendling2008-12-16
| | | | | | | builds. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61094 91177308-0d34-0410-b5e6-96231b3b80d8
* Introducing nocapture, a parameter attribute for pointers to indicate that theNick Lewycky2008-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | callee will not introduce any new aliases of that pointer. The attributes had all bits allocated already, so I decided to collapse alignment. Alignment was previously stored as a 16-bit integer from bits 16 to 32 of the attribute, but it was required to be a power of 2. Now it's stored in log2 encoded form in five bits from 16 to 21. That gives us 11 more bits of space. You may have already noticed that you only need four bits to encode a 16-bit power of two, so why five bits? Because the AsmParser accepted 32-bit alignments, even though we couldn't store them (they were silently discarded). Now we can store them in memory, but not in the bitcode. The bitcode format was already storing these as 64-bit VBR integers. So, the bitcode format stays the same, keeping the alignment values stored as 16 bit raw values. There's some hideous code in the reader and writer that deals with this, waiting to be ripped out the moment we run out of bits again and have to replace the parameter attributes table encoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61019 91177308-0d34-0410-b5e6-96231b3b80d8
* Clarify the meaning of the NoAlias response. The plan is to refer to this fromNick Lewycky2008-12-14
| | | | | | | a future version of LangRef. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61010 91177308-0d34-0410-b5e6-96231b3b80d8
* Global replace of yellow W3C "valid HTML/CSS" icons with blue ones.Misha Brukman2008-12-11
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60880 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix typo.Owen Anderson2007-10-02
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42521 91177308-0d34-0410-b5e6-96231b3b80d8
* Mention memdep in the AA documentation.Owen Anderson2007-10-02
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42519 91177308-0d34-0410-b5e6-96231b3b80d8
* note where to get steens-aa and ds-aaChris Lattner2007-07-03
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37850 91177308-0d34-0410-b5e6-96231b3b80d8
* Various hopefully correct easy fixes.Duncan Sands2007-03-30
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35506 91177308-0d34-0410-b5e6-96231b3b80d8
* Changes docs for llvm.cs.uiuc.edu -> llvm.orgReid Spencer2006-03-14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26746 91177308-0d34-0410-b5e6-96231b3b80d8
* update usage of -print-alias-setsChris Lattner2006-01-03
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25061 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove extraneous blank lines.Misha Brukman2004-09-06
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16205 91177308-0d34-0410-b5e6-96231b3b80d8
* * Use the doc_code class for code listings to make it stand out from textMisha Brukman2004-07-28
| | | | | | | | * Wrap text in soft, comfortable <div>s and <p>s * Wrap lines at 80 cols git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15311 91177308-0d34-0410-b5e6-96231b3b80d8
* New functionalityChris Lattner2004-07-27
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15266 91177308-0d34-0410-b5e6-96231b3b80d8
* * `The' isn't necessary in front of LLVMMisha Brukman2004-07-01
| | | | | | | * Wrap long line git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14530 91177308-0d34-0410-b5e6-96231b3b80d8
* document new passChris Lattner2004-06-28
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14471 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix some broken linksChris Lattner2004-06-21
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14306 91177308-0d34-0410-b5e6-96231b3b80d8
* Substantially expand and update the alias analysis documentation, includingChris Lattner2004-05-23
| | | | | | | adding blurbs about all of the implementations we have git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13669 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix grammar: remove `the' before LLVM.Misha Brukman2004-05-12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13496 91177308-0d34-0410-b5e6-96231b3b80d8
* Put stylesheet after the title.Misha Brukman2004-01-15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10887 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix the URL to check the referrer for CSS conformity.Misha Brukman2003-12-21
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10571 91177308-0d34-0410-b5e6-96231b3b80d8
* Expand on the AliasSetTracker a bit, so I can remember this next time I come ↵Chris Lattner2003-12-19
| | | | | | back to it. :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10537 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix the links to match our 'llvm' namespace in doxygen-generated docs.Misha Brukman2003-12-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10504 91177308-0d34-0410-b5e6-96231b3b80d8
* Since we are now in the 'llvm' namespace, the mangled C++ name of structsMisha Brukman2003-12-17
| | | | | | | and hence the links, all change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10495 91177308-0d34-0410-b5e6-96231b3b80d8
* Align the W3C images on the right side, bottom of page.Misha Brukman2003-11-22
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10156 91177308-0d34-0410-b5e6-96231b3b80d8
* This page now uses valid HTML 4.01 Strict and valid CSS.Misha Brukman2003-11-22
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10152 91177308-0d34-0410-b5e6-96231b3b80d8
* Made paragraph structure more consistent.Misha Brukman2003-11-21
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10145 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-19 13:14:16 +0000