Jakob Stoklund Olesen
78e6e00922
Remove the isMoveInstr() hook.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108567 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-16 22:35:46 +00:00
Jakob Stoklund Olesen
744b3a5acd
Remove TargetInstrInfo::copyRegToReg entirely.
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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
2010-07-11 17:01:17 +00:00
Rafael Espindola
b26f27969e
Update the documentation, getCalleeSavedRegClasses is not required anymore.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105323 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-02 14:03:11 +00:00
mike-m
e2c3a49c80
Revert r103213. It broke several sections of live website.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103219 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 00:28:04 +00:00
mike-m
68cb31901c
Overhauled llvm/clang docs builds. Closes PR6613.
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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
2010-05-06 23:45:43 +00:00
Chris Lattner
c310778830
don't reference DwarfWriter
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100401 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-05 04:11:11 +00:00
Chris Lattner
0823d2a654
Inline addAssemblyEmitter into its one real caller and delete
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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
2010-02-02 18:44:12 +00:00
Chris Lattner
18821e07a3
no need to implement these.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94443 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-25 20:37:36 +00:00
Chris Lattner
deb8c1547e
we don't want people to override printBasicBlockLabel.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81651 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-12 22:57:37 +00:00
Benjamin Kramer
e15192b36b
Documentation: fix HTML validation errors.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78196 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-05 15:42:44 +00:00
Chris Lattner
b6d667403f
remove the dead PreferredEHDataFormat TAI hook: its now dead
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even considering #if 0 code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77856 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-02 04:02:52 +00:00
Daniel Dunbar
d6b06b1f36
Update target registration description in Writing An LLVM Backend, and add
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a mention in release notes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77128 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-26 05:41:39 +00:00
Bill Wendling
e6b487931c
Add character encoding declaration.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68433 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-05 00:44:06 +00:00
Bill Wendling
e9e6fd9155
Fix validation error.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68432 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-05 00:43:04 +00:00
Bill Wendling
4a2bca8bc3
A lot of formatting changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68431 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-05 00:41:19 +00:00
Dan Gohman
50ef90d48e
SDOperand has been renamed to SDValue. SDNode::Val is now
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accessed via SDNode::getNode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63240 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-28 21:36:46 +00:00
Misha Brukman
444087057a
Global replace of yellow W3C "valid HTML/CSS" icons with blue ones.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60880 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11 17:34:48 +00:00
Chris Lattner
7a15273892
Describe how the JIT maps fields to MachineOperands, patch by
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JP Bonn!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59876 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-22 19:10:48 +00:00
Chris Lattner
7d12b4b510
last validation errors
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59072 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-11 19:36:31 +00:00
Chris Lattner
cfd5c26107
fix some validation errors <it> -> <i>
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59070 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-11 19:35:15 +00:00
Chris Lattner
528875c229
fix some validation errors.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59069 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-11 19:34:28 +00:00
Chris Lattner
611944b63a
remove an extraneous tag
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59067 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-11 19:31:26 +00:00
Chris Lattner
7897538376
Make this document *substantially* better and cover a lot more territory.
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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
2008-11-11 19:30:41 +00:00
Matthijs Kooijman
6aa812704f
Add some hands-on documentation about which files to create and edit when
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adding a backend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56783 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-29 11:52:22 +00:00
Dan Gohman
6f0d024a53
Rename MRegisterInfo to TargetRegisterInfo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46930 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-10 18:45:23 +00:00
Chris Lattner
8e9f2ceea3
Suggest looking at the SPARC backend. How weird is that?? :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27957 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-24 16:34:45 +00:00
Reid Spencer
05fe4b0256
Changes docs for llvm.cs.uiuc.edu -> llvm.org
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26746 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-14 05:39:39 +00:00
Chris Lattner
c3b05403b7
Update this significantly, mention subtarget and isel generation support.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23760 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-16 17:03:22 +00:00
Misha Brukman
d985a1ca69
* Add a link to the pattern-matching codegen docs
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* Tersify wording
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22099 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-17 02:33:03 +00:00
Misha Brukman
4937c9db28
Recommend writing new instruction selectors using pattern-based mechanisms
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22098 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-17 02:27:30 +00:00
Misha Brukman
a3bfc6f253
Add link to debugging code generators with bugpoint
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22097 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-17 02:12:32 +00:00
Misha Brukman
93d416f060
Add a note about registering the backend so it's available in LLC and LLI
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19168 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-27 19:05:16 +00:00
Misha Brukman
e940714e4e
Remove duplicated link to "Machine backend"
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18408 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-01 19:12:27 +00:00
Chris Lattner
7a2fd89cca
Make this HTML 4.01 strict
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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
2004-09-18 06:28:07 +00:00
Misha Brukman
8eb6719b1c
How to write an LLVM backend, first draft.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16203 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-06 22:58:13 +00:00