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* 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
* Merged in RELEASE_1.John Criswell2003-10-27
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9538 91177308-0d34-0410-b5e6-96231b3b80d8
* This is now valid HTML 4.01 Strict.Misha Brukman2003-10-24
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9475 91177308-0d34-0410-b5e6-96231b3b80d8
* Really close the <li> tags.Misha Brukman2003-10-23
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9396 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove extraneous comments.Misha Brukman2003-10-23
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9395 91177308-0d34-0410-b5e6-96231b3b80d8
* * Quote a value in <font> tag.Misha Brukman2003-10-23
| | | | | | | * Let CVS figure out the last-modified-date for us git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9394 91177308-0d34-0410-b5e6-96231b3b80d8
* * Use UTF-8 instead of soon-to-be-extinct ISO-8859-1 ;)Misha Brukman2003-10-22
| | | | | | | | | * Use stylesheets instead of explicit <font> tags * Stop using <ul> for spacing layout * Close <a> and <p> tags git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9392 91177308-0d34-0410-b5e6-96231b3b80d8
* Spell `necessary' correctly.Misha Brukman2003-08-18
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7944 91177308-0d34-0410-b5e6-96231b3b80d8
* Grammar fix: `of course' is separated from the sentences by commas on bothMisha Brukman2003-05-07
| | | | | | | sides. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6019 91177308-0d34-0410-b5e6-96231b3b80d8
* Initial checkin of AliasAnalysis docChris Lattner2003-03-04
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5696 91177308-0d34-0410-b5e6-96231b3b80d8
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