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2010-07-16Remove the isMoveInstr() hook.Jakob Stoklund Olesen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108567 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-11Remove TargetInstrInfo::copyRegToReg entirely.Jakob Stoklund Olesen
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
2010-06-02Update the documentation, getCalleeSavedRegClasses is not required anymore.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105323 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07Revert r103213. It broke several sections of live website.mike-m
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103219 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06Overhauled llvm/clang docs builds. Closes PR6613.mike-m
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
2010-04-05don't reference DwarfWriterChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100401 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-02Inline addAssemblyEmitter into its one real caller and deleteChris Lattner
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
2010-01-25no need to implement these.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94443 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-12we don't want people to override printBasicBlockLabel.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81651 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-05Documentation: fix HTML validation errors.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78196 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-02remove the dead PreferredEHDataFormat TAI hook: its now deadChris Lattner
even considering #if 0 code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77856 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-26Update target registration description in Writing An LLVM Backend, and addDaniel Dunbar
a mention in release notes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77128 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-05Add character encoding declaration.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68433 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-05Fix validation error.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68432 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-05A lot of formatting changes.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68431 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28SDOperand has been renamed to SDValue. SDNode::Val is nowDan Gohman
accessed via SDNode::getNode. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63240 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11Global replace of yellow W3C "valid HTML/CSS" icons with blue ones.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60880 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-22Describe how the JIT maps fields to MachineOperands, patch byChris Lattner
JP Bonn! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59876 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-11last validation errorsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59072 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-11fix some validation errors <it> -> <i>Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59070 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-11fix some validation errors.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59069 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-11remove an extraneous tagChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59067 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-11Make this document *substantially* better and cover a lot more territory.Chris Lattner
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
2008-09-29Add some hands-on documentation about which files to create and edit whenMatthijs Kooijman
adding a backend. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56783 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-10Rename MRegisterInfo to TargetRegisterInfo.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46930 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-24Suggest looking at the SPARC backend. How weird is that?? :)Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27957 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-14Changes docs for llvm.cs.uiuc.edu -> llvm.orgReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26746 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-16Update this significantly, mention subtarget and isel generation support.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23760 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-17* Add a link to the pattern-matching codegen docsMisha Brukman
* Tersify wording git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22099 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-17Recommend writing new instruction selectors using pattern-based mechanismsMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22098 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-17Add link to debugging code generators with bugpointMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22097 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-27Add a note about registering the backend so it's available in LLC and LLIMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19168 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-01Remove duplicated link to "Machine backend"Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18408 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-18Make this HTML 4.01 strictChris Lattner
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
2004-09-06How to write an LLVM backend, first draft.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16203 91177308-0d34-0410-b5e6-96231b3b80d8
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