9d9de698b5
Add support for let expressions around an mdef. This implements a new part
...
of Regression/TableGen/MultiClass.td.
llvm-svn: 30887
2006-10-11 18:12:44 +00:00
dfbda3598d
Bugfix: this allows multiclasses to have default arguments.
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llvm-svn: 30798
2006-10-07 07:14:48 +00:00
70fd01a1b8
Make sure to clear CurDefmPrefix = 0, otherwise stuff after a defm won't
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parse right. This fixes TableGen/MultiClass.td
llvm-svn: 30037
2006-09-01 22:07:27 +00:00
c05fac8b83
fix an assertion with multidefs. Def inside of multiclasses don't need to
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be complete.
llvm-svn: 30034
2006-09-01 21:59:03 +00:00
66b7235877
Add often-requested support for defining "multiclasses" which can be instantiated.
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This allows you to define multiple definitions with one line, encouraging
more .td file factoring.
llvm-svn: 30027
2006-09-01 21:13:49 +00:00
51ffbf18f0
Generalize the previous binary operator support and add a string concatenation
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operation. This implements Regression/TableGen/strconcat.td.
llvm-svn: 27312
2006-03-31 21:53:49 +00:00
b59cf3cff4
Implement Regression/TableGen/DagDefSubst.ll
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llvm-svn: 27263
2006-03-30 22:50:40 +00:00
0d3ef40656
implement test/Regression/TableGen/DagIntSubst.ll
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llvm-svn: 25836
2006-01-31 06:02:35 +00:00
b509577605
Refactor this a bit to move ParsingTemplateArgs to only apply to classes,
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not defs.
Implement support for forward definitions of classes. This implements
TableGen/ForwardRef.td.
llvm-svn: 23548
2005-09-30 04:53:04 +00:00
ad61925e27
Generate a parse error instead of a checked exception if template args are
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used on a def.
llvm-svn: 23545
2005-09-30 04:42:31 +00:00
e04e1384fc
Refactor the grammar a bit to implement TableGen/ForwardRef.td
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llvm-svn: 23542
2005-09-30 04:10:49 +00:00
564d240799
Rearrange two rules, which apparently makes some versions of bison happier.
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llvm-svn: 23310
2005-09-12 05:29:43 +00:00
972cccd77a
Add support for automatically created anonymous definitions.
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This implements Regression/TableGen/AnonDefinitionOnDemand.td
llvm-svn: 23274
2005-09-08 18:48:23 +00:00
8a41b214b3
Tabs to spaces.
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llvm-svn: 23270
2005-09-08 18:22:35 +00:00
ef94374a1c
Major change to tblgen: instead of resolving values every time a class is
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finished up, only resolve fully when the def is defined. This allows things
to be changed and all uses to be propagated through. This implements
TableGen/LazyChange.td and fixes TemplateArgRename.td in the process.
None of the .td files used in LLVM backends are changed at all by this
patch.
llvm-svn: 21344
2005-04-19 03:36:21 +00:00
101fc501d0
Add initial lexer and parser support for shifting values. Every use of this
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will lead to it being rejected though.
llvm-svn: 21335
2005-04-19 01:11:03 +00:00
7c16caa336
Changes For Bug 352
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Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.
llvm-svn: 16137
2004-09-01 22:55:40 +00:00
8bf9e06ddd
Add initial support for list slices. This currently allows you to do stuff
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like this:
def B {
list<int> X = [10, 20, 30, 4, 1, 1231, 20] [2-4,2,2,0-6];
}
... which isn't particularly useful, but more is to come.
llvm-svn: 15247
2004-07-26 23:21:34 +00:00
36326de312
Do not remove an active template argument even if the superclass had one of the
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same name
llvm-svn: 11950
2004-02-28 17:41:48 +00:00
994f2d1406
Ignore X = X assignments that was causing Alkis's rewrite of X86.td to crash
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tblgen.
llvm-svn: 11948
2004-02-28 17:31:28 +00:00
564251ed5e
exit(1) instead of abort()'ing on error
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llvm-svn: 11380
2004-02-13 16:37:43 +00:00
960707c335
Put all LLVM code into the llvm namespace, as per bug 109.
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llvm-svn: 9903
2003-11-11 22:41:34 +00:00
9583cfafc5
Added LLVM copyright notice.
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llvm-svn: 9324
2003-10-21 15:29:18 +00:00
44d2c3514a
Regularize header file comments
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llvm-svn: 9071
2003-10-13 03:32:08 +00:00
f5bd1b7a8e
Move support/tools/* back into utils
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llvm-svn: 8875
2003-10-05 19:27:59 +00:00
Chris Lattner