Chris Lattner
9ed0d66c8a
Add a helper method.
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llvm-svn: 19442
2005-01-10 23:25:04 +00:00
Chris Lattner
a4f7c88eb6
Add support for graph operations, and add a viewGraph method to SelectionDAG.
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llvm-svn: 19440
2005-01-10 23:05:53 +00:00
Chris Lattner
911dca53ee
Adjust prototype
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llvm-svn: 19387
2005-01-08 19:57:49 +00:00
Chris Lattner
a58b3f48ef
Silence VS warnings.
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llvm-svn: 19384
2005-01-08 19:52:31 +00:00
Chris Lattner
e4cd40b379
Add operators for FP -> INT conversions and back.
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llvm-svn: 19368
2005-01-08 08:08:49 +00:00
Chris Lattner
6182c88b85
Add a new SelectionDAG::RemoveDeadNodes method
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llvm-svn: 19344
2005-01-07 21:08:55 +00:00
Jeff Cohen
6b821ecd16
Fix include. Too easy to make mistakes like this on Windows :(
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llvm-svn: 19343
2005-01-07 19:21:49 +00:00
Jeff Cohen
a97d6be787
Get new SelectionDAG stuff building with Visual Studio.
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llvm-svn: 19340
2005-01-07 15:52:36 +00:00
Chris Lattner
c72669973a
Complete rewrite of the SelectionDAG class.
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llvm-svn: 19327
2005-01-07 07:46:32 +00:00
Chris Lattner
409c6158ad
Common base class for SelectionDAG-based instruction selectors.
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llvm-svn: 19326
2005-01-07 07:46:03 +00:00
Chris Lattner
c5b77f7009
Initial implementation of the nodes in a SelectionDAG.
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llvm-svn: 19325
2005-01-07 07:45:27 +00:00
Chris Lattner
d8856e4665
Add required #include
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llvm-svn: 19302
2005-01-06 03:25:27 +00:00
Chris Lattner
b5473d7cf3
Add a useful method
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llvm-svn: 19301
2005-01-06 03:23:59 +00:00
Chris Lattner
8263ec34fd
Add a list end sentinal
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llvm-svn: 19299
2005-01-05 22:14:14 +00:00
Chris Lattner
1105e059bb
add an assertion
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llvm-svn: 19290
2005-01-05 16:27:34 +00:00
Chris Lattner
70d0a6155b
Add a useful accessor
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llvm-svn: 19209
2005-01-01 15:58:55 +00:00
Chris Lattner
7f004e59d8
Add two helper functions.
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llvm-svn: 19208
2005-01-01 15:58:41 +00:00
Chris Lattner
70c19defde
Fix the FIXME, nuke the JIT specific forceCompilationOf method.
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llvm-svn: 18131
2004-11-22 21:54:35 +00:00
Chris Lattner
39b616869e
These methods are now obsolete
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llvm-svn: 18128
2004-11-22 21:48:01 +00:00
Chris Lattner
3765dc4ebd
Add another bit, to make the JIT a bit more efficient.
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llvm-svn: 18077
2004-11-21 03:27:13 +00:00
Chris Lattner
53ea58d4c1
Change this interface a bit
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llvm-svn: 18063
2004-11-20 23:52:43 +00:00
Chris Lattner
62d04b04f0
Add missing #include
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llvm-svn: 18058
2004-11-20 23:40:54 +00:00
Chris Lattner
c0599d0f14
Add getCurrentPCOffset() and addRelocation() methods.
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llvm-svn: 18034
2004-11-20 03:44:39 +00:00
Chris Lattner
20654daf37
Add the getRelocationType method that I forgot
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llvm-svn: 18033
2004-11-20 03:43:50 +00:00
Chris Lattner
674e29ccde
New file
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llvm-svn: 18029
2004-11-20 03:05:50 +00:00
Chris Lattner
6e17c0f19e
Remove dead #include
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llvm-svn: 18027
2004-11-20 02:17:03 +00:00
Chris Lattner
f9b6c00d88
External symbols are const char*'s now, change this to match.
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llvm-svn: 18008
2004-11-19 20:56:22 +00:00
Chris Lattner
2a37cb2ef9
Instead of storing std::string's for ExternalSymbol references, rely on the
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fact that all ExternalSymbols are actually string literals with static storage.
Thus we don't have to do anything special to hold them and we certainly don't
have to copy string data around.
llvm-svn: 18007
2004-11-19 20:46:15 +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
Chris Lattner
fabd2aa5b5
Remove the unused MachineBasicBlock2IndexFunctor class.
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Move method bodies that depend on <algorithm> out of line to
MachineBasicBlock.cpp. Patch contributed by Morten Ofstad!
llvm-svn: 17252
2004-10-26 15:41:13 +00:00
Chris Lattner
9f1c4d5b67
Fix miscompilations in the SparcV9 backend that were induced by this patch:
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http://mail.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20041011/019311.html
llvm-svn: 17130
2004-10-18 17:19:20 +00:00
Chris Lattner
65976f4178
Allow machine operands to represent global variables with offsets. This is
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useful when you have a reference like:
int A[100];
void foo() { A[10] = 1; }
In this case, &A[10] is a single constant and should be treated as such.
Only MO_GlobalAddress and MO_ExternalSymbol are allowed to use this field, no
other operand type is.
This is another fine patch contributed by Jeff Cohen!!
llvm-svn: 17007
2004-10-15 04:38:41 +00:00
Misha Brukman
e20eb48c53
Convert tabs to spaces
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llvm-svn: 16988
2004-10-14 18:47:56 +00:00
Alkis Evlogimenos
bbc01f13fc
Add const version of getLastBlock() member function.
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llvm-svn: 16625
2004-09-30 21:42:02 +00:00
Alkis Evlogimenos
adea49eec0
Use class instead of struct for defining classes. This unbreaks the
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build on windows. Patch contributed by Paolo Invernizzi!
llvm-svn: 16531
2004-09-28 01:59:17 +00:00
Reid Spencer
c4abcbefb1
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
Alkis Evlogimenos
003c38c6dd
Add getLastBlock member. This is useful when growing a densemap keyed
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on MachineBasicBlocks.
llvm-svn: 16069
2004-08-27 04:02:35 +00:00
Alkis Evlogimenos
877fe7d13c
Add MachineBasicBlock2IndexFunctor. This is useful for densemaps from
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MachineBasicBlocks to an arbitrary type.
llvm-svn: 16068
2004-08-27 04:00:26 +00:00
Alkis Evlogimenos
03913413da
Use newly added API in MRegisterInfo and don't expose the allocatable
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register set anymore. Its users now use the MRegisterInfo API.
llvm-svn: 16061
2004-08-26 22:23:32 +00:00
Chris Lattner
4987b24267
All targets are now allowed to have their own MachineFunctionInfo objects,
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also, make getInfo do some checking and cast to the appropriate concrete type.
llvm-svn: 15903
2004-08-18 18:13:16 +00:00
Chris Lattner
17411aae8b
Alkis pointed out that this is not a character (we actually support strings)
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and as such, we should use self revealing names. Hey, makes sense to me!
llvm-svn: 15896
2004-08-18 02:22:34 +00:00
Chris Lattner
34334091d5
new method
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llvm-svn: 15895
2004-08-17 21:38:51 +00:00
Chris Lattner
659175521b
Add support for alignment
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llvm-svn: 15888
2004-08-17 19:14:29 +00:00
Misha Brukman
d89d44e7ec
Ultra-doxygenify some function header comments.
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llvm-svn: 15884
2004-08-17 17:52:36 +00:00
Chris Lattner
05683db298
Allow targets to specify a comment character
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llvm-svn: 15879
2004-08-17 16:26:36 +00:00
Chris Lattner
1c87acdfa8
Add missing \t
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llvm-svn: 15871
2004-08-17 06:48:34 +00:00
Chris Lattner
0b1a8c9b57
Add some hooks
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llvm-svn: 15867
2004-08-17 06:36:27 +00:00
Chris Lattner
1362ba130b
We now allow targets to use any prefix they want for global symbols. Lets
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hear it for ".".
llvm-svn: 15863
2004-08-17 06:06:19 +00:00
Chris Lattner
5420524642
Some asmweriters want an _ prefix
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llvm-svn: 15844
2004-08-17 02:28:12 +00:00
Chris Lattner
aac51aa3d8
Initial implementation of the asmprinter base class
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llvm-svn: 15838
2004-08-16 23:15:22 +00:00