75d4ecb9c3
Remove isTwoAddress from llvm.
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llvm-svn: 106470
2010-06-21 20:35:09 +00:00
23f8321cbc
Teach tablegen how to inherit from classes in 'defm' definitions.
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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
4d1d798736
For a tablegen expression such as !if(a,b,c), let 'a'
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be evaluated for 'bit' operators
llvm-svn: 106185
2010-06-17 00:31:36 +00:00
77a4a56251
let the '!eq' expression support 'int' and 'bit' types
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llvm-svn: 106171
2010-06-16 23:24:12 +00:00
5f2adccc1b
Teach tablegen to allow "let" expressions inside multiclasses,
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providing more ways to factor out commonality from the records.
llvm-svn: 105776
2010-06-10 02:42:59 +00:00
c4f614870f
Teach tablegen to support 'defm' inside multiclasses.
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llvm-svn: 105519
2010-06-05 02:11:52 +00:00
f375e9a092
Revert r103213. It broke several sections of live website.
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llvm-svn: 103219
2010-05-07 00:28:04 +00:00
e08af303a6
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.
llvm-svn: 103213
2010-05-06 23:45:43 +00:00
28175bf916
improve tblgen doc, pointed out by Zhongxing.
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llvm-svn: 102072
2010-04-22 16:45:27 +00:00
5c2182ef77
remove parallel support.
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llvm-svn: 99703
2010-03-27 02:53:27 +00:00
8c5d683aa9
The mayHaveSideEffects flag is no longer used.
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llvm-svn: 97348
2010-02-27 23:47:46 +00:00
5aa3919218
Fix a typo.
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llvm-svn: 97206
2010-02-26 02:15:17 +00:00
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
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
ef716b04b3
Move implicit and paralle to a separate codegen specific section.
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llvm-svn: 83291
2009-10-05 02:51:06 +00:00
eaccdd34a3
Documentation: fix HTML validation errors.
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llvm-svn: 78196
2009-08-05 15:42:44 +00:00
efa19619c8
Implement !cast<string>.
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llvm-svn: 74444
2009-06-29 20:05:29 +00:00
58a6b76cfd
Revert 73074 and 73099 because Windows doesn't have POSIX
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regular expressions. We will add an OpenBSD implementation
and re-apply ASAP.
llvm-svn: 73138
2009-06-09 18:31:17 +00:00
67c05bff31
Add a !patsubst operator. Use on string types.
...
llvm-svn: 73099
2009-06-08 23:05:37 +00:00
26433c2bec
Update documentation.
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llvm-svn: 73092
2009-06-08 22:38:07 +00:00
07eba05a61
Add a !regmatch operator to do pattern matching in TableGen.
...
llvm-svn: 73074
2009-06-08 17:00:34 +00:00
e87bd1d8f7
Add short descriptions of 'implicit' and 'parallel'.
...
llvm-svn: 72050
2009-05-18 22:14:45 +00:00
3587eed2c4
Implement !if, analogous to $(if) in GNU make.
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llvm-svn: 71815
2009-05-14 23:26:46 +00:00
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
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
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
e8f3b27e65
Implement !cast.
...
llvm-svn: 71794
2009-05-14 21:22:49 +00:00
0e89886048
Fix a documentation bug.
...
llvm-svn: 69923
2009-04-23 21:27:58 +00:00
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
f00919a040
Allow defm to inherit from multiple multiclasses.
...
llvm-svn: 69832
2009-04-22 22:17:51 +00:00
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
753ed8fd9c
Implement multiclass inheritance.
...
llvm-svn: 69810
2009-04-22 16:42:54 +00:00
86242e1990
Global replace of yellow W3C "valid HTML/CSS" icons with blue ones.
...
llvm-svn: 60880
2008-12-11 17:34:48 +00:00
69cc2cbbff
Rename isSimpleLoad to canFoldAsLoad, to better reflect its meaning.
...
llvm-svn: 60487
2008-12-03 18:15:48 +00:00
3abb308878
Fix spelling error.
...
llvm-svn: 57820
2008-10-20 08:45:34 +00:00
2ed2753007
HTML syntax fixes.
...
llvm-svn: 57503
2008-10-14 17:00:38 +00:00
f59af190a3
More violation fixes.
...
llvm-svn: 46997
2008-02-12 07:12:46 +00:00
8402d0270e
Fix validation errors: di -> dt.
...
llvm-svn: 46996
2008-02-12 07:09:05 +00:00
1a19af9605
Reformatting. Adding "doc_code" divisions for code examples. Updated some
...
of the examples to reflect the current .TD files.
llvm-svn: 46995
2008-02-12 07:06:19 +00:00
ea05a06a49
Missing anchor
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llvm-svn: 30227
2006-09-09 09:10:37 +00:00
28368120a5
Fix a typo Jim pointed out, thanks!
...
llvm-svn: 30035
2006-09-01 22:01:36 +00:00
b5b0c1ae65
document !strconcat
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llvm-svn: 30032
2006-09-01 21:46:01 +00:00
f01a85bdf2
Document multiclasses and defm's
...
llvm-svn: 30030
2006-09-01 21:44:18 +00:00
ca05854a71
Changes docs for llvm.cs.uiuc.edu -> llvm.org
...
llvm-svn: 26746
2006-03-14 05:39:39 +00:00
dd24d7c477
Fix spelling of 'separate'.
...
llvm-svn: 23971
2005-10-24 16:54:55 +00:00
808c642e62
new expression type
...
llvm-svn: 23272
2005-09-08 18:47:21 +00:00
95908889f4
Surround code element with <tt> tags
...
llvm-svn: 15507
2004-08-04 22:00:05 +00:00
0fc57a6c47
Put <tt> around verbatim code elements.
...
llvm-svn: 15310
2004-07-28 22:09:29 +00:00
cea15a64a2
Document new syntax
...
llvm-svn: 15265
2004-07-27 07:49:39 +00:00
7f50013b0e
Remove dead section
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llvm-svn: 15241
2004-07-26 21:16:55 +00:00
Eric Christopher