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* Renaming ISD::BIT_CONVERT to ISD::BITCAST to better reflect the LLVM IR concept.Wesley Peck2010-11-23
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119990 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove the isMoveInstr() hook.Jakob Stoklund Olesen2010-07-16
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* Remove TargetInstrInfo::copyRegToReg entirely.Jakob Stoklund Olesen2010-07-11
| | | | | | | Targets must now implement TargetInstrInfo::copyPhysReg instead. There is no longer a default implementation forwarding to copyRegToReg. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108095 91177308-0d34-0410-b5e6-96231b3b80d8
* Update the documentation, getCalleeSavedRegClasses is not required anymore.Rafael Espindola2010-06-02
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* Revert r103213. It broke several sections of live website.mike-m2010-05-07
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* 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
* don't reference DwarfWriterChris Lattner2010-04-05
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* Inline addAssemblyEmitter into its one real caller and deleteChris Lattner2010-02-02
| | | | | | | | the -print-emitted-asm option. The JIT shouldn't have to pull in the asmprinter. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95100 91177308-0d34-0410-b5e6-96231b3b80d8
* no need to implement these.Chris Lattner2010-01-25
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* we don't want people to override printBasicBlockLabel.Chris Lattner2009-09-12
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* Documentation: fix HTML validation errors.Benjamin Kramer2009-08-05
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* remove the dead PreferredEHDataFormat TAI hook: its now deadChris Lattner2009-08-02
| | | | | | | even considering #if 0 code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77856 91177308-0d34-0410-b5e6-96231b3b80d8
* Update target registration description in Writing An LLVM Backend, and addDaniel Dunbar2009-07-26
| | | | | | | a mention in release notes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77128 91177308-0d34-0410-b5e6-96231b3b80d8
* Add character encoding declaration.Bill Wendling2009-04-05
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* Fix validation error.Bill Wendling2009-04-05
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* A lot of formatting changes.Bill Wendling2009-04-05
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* SDOperand has been renamed to SDValue. SDNode::Val is nowDan Gohman2009-01-28
| | | | | | | accessed via SDNode::getNode. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63240 91177308-0d34-0410-b5e6-96231b3b80d8
* Global replace of yellow W3C "valid HTML/CSS" icons with blue ones.Misha Brukman2008-12-11
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* Describe how the JIT maps fields to MachineOperands, patch byChris Lattner2008-11-22
| | | | | | | JP Bonn! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59876 91177308-0d34-0410-b5e6-96231b3b80d8
* last validation errorsChris Lattner2008-11-11
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* fix some validation errors <it> -> <i>Chris Lattner2008-11-11
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* fix some validation errors.Chris Lattner2008-11-11
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* remove an extraneous tagChris Lattner2008-11-11
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59067 91177308-0d34-0410-b5e6-96231b3b80d8
* Make this document *substantially* better and cover a lot more territory.Chris Lattner2008-11-11
| | | | | | | Document written by Mason Woo (http://www.woo.com)! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59066 91177308-0d34-0410-b5e6-96231b3b80d8
* Add some hands-on documentation about which files to create and edit whenMatthijs Kooijman2008-09-29
| | | | | | | adding a backend. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56783 91177308-0d34-0410-b5e6-96231b3b80d8
* Rename MRegisterInfo to TargetRegisterInfo.Dan Gohman2008-02-10
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* Suggest looking at the SPARC backend. How weird is that?? :)Chris Lattner2006-04-24
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* Changes docs for llvm.cs.uiuc.edu -> llvm.orgReid Spencer2006-03-14
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* Update this significantly, mention subtarget and isel generation support.Chris Lattner2005-10-16
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* * Add a link to the pattern-matching codegen docsMisha Brukman2005-05-17
| | | | | | | * Tersify wording git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22099 91177308-0d34-0410-b5e6-96231b3b80d8
* Recommend writing new instruction selectors using pattern-based mechanismsMisha Brukman2005-05-17
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* Add link to debugging code generators with bugpointMisha Brukman2005-05-17
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* Add a note about registering the backend so it's available in LLC and LLIMisha Brukman2004-12-27
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* Remove duplicated link to "Machine backend"Misha Brukman2004-12-01
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* Make this HTML 4.01 strictChris Lattner2004-09-18
| | | | | | | Update to reflect changes to the 'Register' tblgen class. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16392 91177308-0d34-0410-b5e6-96231b3b80d8
* How to write an LLVM backend, first draft.Misha Brukman2004-09-06
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16203 91177308-0d34-0410-b5e6-96231b3b80d8
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