Chris Lattner
cc5d4e56f0
PHI and INLINEASM are now builtin instructions provided by Target.td
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llvm-svn: 25673
2006-01-27 01:45:06 +00:00
Evan Cheng
ed205f20a5
* Added an explicit type field to ComplexPattern.
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* Renamed MatchingNodes to RootNodes.
llvm-svn: 24636
2005-12-08 02:14:08 +00:00
Evan Cheng
d11d31e0bd
Added support for ComplexPattern. These are patterns that require C++ pattern
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matching code that is not currently auto-generated by tblgen, e.g. X86
addressing mode. Selection routines for complex patterns can return multiple operands, e.g. X86 addressing mode returns 4.
llvm-svn: 24634
2005-12-08 02:00:36 +00:00
Chris Lattner
e64b6d64d0
Add some methods
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llvm-svn: 24596
2005-12-05 02:35:08 +00:00
Nate Begeman
466eaefd38
Stop checking the ValueType of the CodeGenInstruction. Instead, use the
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ValueType from the RegisterClass or Operands. This step is necessary to
allow RegisterClasses to have multiple ValueTypes.
llvm-svn: 24555
2005-12-01 00:06:14 +00:00
Chris Lattner
76f1dae1af
add an accessor
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llvm-svn: 23349
2005-09-14 18:02:53 +00:00
Chris Lattner
e2fb8f3a77
Compute the value types that are natively supported by a target.
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llvm-svn: 23282
2005-09-08 21:43:21 +00:00
Misha Brukman
960a8d47d7
Remove trailing whitespace
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llvm-svn: 21428
2005-04-22 00:00:37 +00:00
Chris Lattner
f78580dcec
Refactor code for numbering instructions into CodeGenTarget.
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llvm-svn: 19758
2005-01-22 18:58:51 +00:00
Chris Lattner
dd0094e4ed
Convert 'struct' to 'class' in various places to adhere to the coding standards
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and work better with VC++. Patch contributed by Morten Ofstad!
llvm-svn: 17281
2004-10-27 16:14:51 +00:00
Misha Brukman
a87a2029e4
* Add option to read isLittleEndianEncoding for InstrInfo classes
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* Doxygen-ify some function comments
llvm-svn: 16974
2004-10-14 05:50:43 +00:00
Chris Lattner
c33c1c8dca
Start parsing register classes into a more structured form
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llvm-svn: 15961
2004-08-21 04:05:00 +00:00
Chris Lattner
892fc12546
Use CodeGenRegister class to make reading in of register information more
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systematic.
llvm-svn: 15805
2004-08-16 01:10:21 +00:00
Chris Lattner
d7240cdb18
Make the AsmWriter a first-class tblgen object. Allow targets to specify
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name of the generated asmwriter class, and the name of the format string.
llvm-svn: 15747
2004-08-14 22:50:53 +00:00
Chris Lattner
350b76be29
Parse the operand list of the instruction. We currently support register and immediate operands.
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llvm-svn: 15390
2004-08-01 07:42:39 +00:00
Chris Lattner
09d6e317a8
Add, and start using, the CodeGenInstruction class. This class represents
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an instance of the Instruction tablegen class.
llvm-svn: 15385
2004-08-01 05:04:00 +00:00
Chris Lattner
07525455a6
Rename CodeGenWrappers.(cpp|h) -> CodeGenTarget.(cpp|h)
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llvm-svn: 15382
2004-08-01 04:04:35 +00:00
