Commit Graph

72 Commits

Author SHA1 Message Date
NAKAMURA Takumi b8004d9b4c docs/*.html: Appease W3C Checker to add "charset=utf-8".
llvm-svn: 143348
2011-10-31 11:21:59 +00:00
David Greene fba251f267 Document Paste
Document paste as a shorthand for !strconcat.

llvm-svn: 142528
2011-10-19 13:04:59 +00:00
David Greene e7c3ea9704 Document NAME
Document NAME as a special member of def records that should
not be defined anywhere else.

llvm-svn: 142527
2011-10-19 13:04:56 +00:00
David Greene 33f619971f Remove Multidefs
Multidefs are a bit unwieldy and incomplete.  Remove them in favor of
another mechanism, probably for loops.

Revert "Make Test More Thorough"
Revert "Fix a typo."
Revert "Vim Support for Multidefs"
Revert "Emacs Support for Multidefs"
Revert "Document Multidefs"
Revert "Add a Multidef Test"
Revert "Update Test for Multidefs"
Revert "Process Multidefs"
Revert "Parser Multidef Support"
Revert "Lexer Support for Multidefs"
Revert "Add Multidef Data Structures"

llvm-svn: 141378
2011-10-07 18:25:05 +00:00
David Greene b6eb065ffc Fix a typo.
Fix the argument passed in the multidef example.

llvm-svn: 141243
2011-10-05 23:16:44 +00:00
David Greene ce3852464a Document Multidefs
Provide documentation for multidefs, explaining in detail how they
work.

llvm-svn: 141236
2011-10-05 22:42:49 +00:00
NAKAMURA Takumi aa3d6242cf docs: Introduce cascading style <div> and <p> continued on <h[2-5]>.
<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>

FIXME: Care H5 better.
llvm-svn: 130040
2011-04-23 00:30:22 +00:00
NAKAMURA Takumi fc8d930f6e docs: Use <Hn> as Heading elements instead of <DIV class="doc_foo">.
H1 ... doc_title
H2 ... doc_section
H3 ... doc_subsection
H4 ... doc_subsubsection

llvm-svn: 129736
2011-04-18 23:59:50 +00:00
NAKAMURA Takumi ca46f5a3b5 docs: Canonicalize URLs.
llvm-svn: 129181
2011-04-09 02:13:37 +00:00
David Greene 2f7cf7fcb4 Rename lisp-like functions as suggested by Gabor Greif as loooong time
ago.  This is both easier to learn and easier to read.

llvm-svn: 123001
2011-01-07 17:05:37 +00:00
Bill Wendling 7a05f00ade Fix newlines.
llvm-svn: 121233
2010-12-08 02:46:25 +00:00
Chris Lattner 7ff334687d fix the !eq operator in tblgen to return a bit instead of an int.
Use this to make the X86 and ARM targets set isCodeGenOnly=1 
automatically for their instructions that have Format=Pseudo,
resolving a hack in tblgen.

llvm-svn: 117862
2010-10-31 19:22:57 +00:00
Benjamin Kramer c940bcf564 Validate HTML.
llvm-svn: 117847
2010-10-30 21:07:28 +00:00
Chris Lattner 9402633637 remove the !nameconcat tblgen feature. It "shorthand" and only used in 4 places
where !cast is just as short.

llvm-svn: 115722
2010-10-06 00:19:21 +00:00
Eric Christopher 75d4ecb9c3 Remove isTwoAddress from llvm.
llvm-svn: 106470
2010-06-21 20:35:09 +00:00
Bruno Cardoso Lopes 23f8321cbc Teach tablegen how to inherit from classes in 'defm' definitions.
The rule is simple: only inherit from a class list if they come
in the end, after the last multiclass.

llvm-svn: 106305
2010-06-18 19:53:41 +00:00
Bruno Cardoso Lopes 4d1d798736 For a tablegen expression such as !if(a,b,c), let 'a'
be evaluated for 'bit' operators

llvm-svn: 106185
2010-06-17 00:31:36 +00:00
Bruno Cardoso Lopes 77a4a56251 let the '!eq' expression support 'int' and 'bit' types
llvm-svn: 106171
2010-06-16 23:24:12 +00:00
Bruno Cardoso Lopes 5f2adccc1b Teach tablegen to allow "let" expressions inside multiclasses,
providing more ways to factor out commonality from the records.

llvm-svn: 105776
2010-06-10 02:42:59 +00:00
Bruno Cardoso Lopes c4f614870f Teach tablegen to support 'defm' inside multiclasses.
llvm-svn: 105519
2010-06-05 02:11:52 +00:00
mike-m f375e9a092 Revert r103213. It broke several sections of live website.
llvm-svn: 103219
2010-05-07 00:28:04 +00:00
mike-m e08af303a6 Overhauled llvm/clang docs builds. Closes PR6613.
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.

llvm-svn: 103213
2010-05-06 23:45:43 +00:00
Chris Lattner 28175bf916 improve tblgen doc, pointed out by Zhongxing.
llvm-svn: 102072
2010-04-22 16:45:27 +00:00
Chris Lattner 5c2182ef77 remove parallel support.
llvm-svn: 99703
2010-03-27 02:53:27 +00:00
Dan Gohman 8c5d683aa9 The mayHaveSideEffects flag is no longer used.
llvm-svn: 97348
2010-02-27 23:47:46 +00:00
Dan Gohman 5aa3919218 Fix a typo.
llvm-svn: 97206
2010-02-26 02:15:17 +00:00
David Greene 297bfe6d71 Add an !eq() operator to TableGen. It operates on strings only.
Use !cast<string>() to compare other types of objects.

llvm-svn: 92754
2010-01-05 19:11:42 +00:00
Dan Gohman 453d64c9f5 Rename usesCustomDAGSchedInserter to usesCustomInserter, and update a
bunch of associated comments, because it doesn't have anything to do
with DAGs or scheduling. This is another step in decoupling MachineInstr
emitting from scheduling.

llvm-svn: 85517
2009-10-29 18:10:34 +00:00
Evan Cheng ef716b04b3 Move implicit and paralle to a separate codegen specific section.
llvm-svn: 83291
2009-10-05 02:51:06 +00:00
Benjamin Kramer eaccdd34a3 Documentation: fix HTML validation errors.
llvm-svn: 78196
2009-08-05 15:42:44 +00:00
David Greene efa19619c8 Implement !cast<string>.
llvm-svn: 74444
2009-06-29 20:05:29 +00:00
David Greene 58a6b76cfd Revert 73074 and 73099 because Windows doesn't have POSIX
regular expressions.  We will add an OpenBSD implementation
and re-apply ASAP.

llvm-svn: 73138
2009-06-09 18:31:17 +00:00
David Greene 67c05bff31 Add a !patsubst operator. Use on string types.
llvm-svn: 73099
2009-06-08 23:05:37 +00:00
David Greene 26433c2bec Update documentation.
llvm-svn: 73092
2009-06-08 22:38:07 +00:00
David Greene 07eba05a61 Add a !regmatch operator to do pattern matching in TableGen.
llvm-svn: 73074
2009-06-08 17:00:34 +00:00
Evan Cheng e87bd1d8f7 Add short descriptions of 'implicit' and 'parallel'.
llvm-svn: 72050
2009-05-18 22:14:45 +00:00
David Greene 3587eed2c4 Implement !if, analogous to $(if) in GNU make.
llvm-svn: 71815
2009-05-14 23:26:46 +00:00
David Greene d571b3c94b Graduate LLVM to the big leagues by embedding a LISP processor into TableGen.
Ok, not really, but do support some common LISP functions:

* car
* cdr
* null

llvm-svn: 71805
2009-05-14 22:38:31 +00:00
David Greene e917fff30f Implement a !foreach operator analogous to GNU make's $(foreach).
Use it on dags and lists like this:

class decls {
  string name;
}

def Decls : decls;

class B<list<string> names> : A<!foreach(Decls.name, names, !strconcat(Decls.name, ", Sr."))>;

llvm-svn: 71803
2009-05-14 22:23:47 +00:00
David Greene 98ed3c7273 Implement a !subst operation simmilar to $(subst) in GNU make to do
def/var/string substitution on generic pattern templates.  For example:

def Type;
def v4f32 : Type;
def TYPE : Type;

class GenType<Type t> {
  let type = !(subst TYPE, v4f32, t);
}

def TheType : GenType<TYPE>;

llvm-svn: 71801
2009-05-14 21:54:42 +00:00
David Greene e8f3b27e65 Implement !cast.
llvm-svn: 71794
2009-05-14 21:22:49 +00:00
David Greene 0e89886048 Fix a documentation bug.
llvm-svn: 69923
2009-04-23 21:27:58 +00:00
David Greene 196ac3c69a Make BinOps typed and require a type specifier for !nameconcat. This
allows binops to be used in typed contexts such as when passing
arguments to classes.

llvm-svn: 69921
2009-04-23 21:25:15 +00:00
David Greene f00919a040 Allow defm to inherit from multiple multiclasses.
llvm-svn: 69832
2009-04-22 22:17:51 +00:00
David Greene a9c6c5d39b Implement !nameconcat to concatenate strings and look up the resulting
name in the symbol table, returning an object.

llvm-svn: 69822
2009-04-22 20:18:10 +00:00
David Greene 753ed8fd9c Implement multiclass inheritance.
llvm-svn: 69810
2009-04-22 16:42:54 +00:00
Misha Brukman 86242e1990 Global replace of yellow W3C "valid HTML/CSS" icons with blue ones.
llvm-svn: 60880
2008-12-11 17:34:48 +00:00
Dan Gohman 69cc2cbbff Rename isSimpleLoad to canFoldAsLoad, to better reflect its meaning.
llvm-svn: 60487
2008-12-03 18:15:48 +00:00
Matthijs Kooijman 3abb308878 Fix spelling error.
llvm-svn: 57820
2008-10-20 08:45:34 +00:00
Dan Gohman 2ed2753007 HTML syntax fixes.
llvm-svn: 57503
2008-10-14 17:00:38 +00:00