Chris Lattner
f1cb795394
Some asmweriters want an _ prefix
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15844 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 02:28:12 +00:00
Chris Lattner
a80ba71efe
Initial implementation of the asmprinter base class
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15838 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 23:15:22 +00:00
Chris Lattner
2fcd451a5e
Fit into 80 lines, add a gross hack for MachineFunctionInfo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15832 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 22:35:26 +00:00
Chris Lattner
5a6074053d
These files now live in lib/Target/SparcV9
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15831 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 21:56:15 +00:00
Reid Spencer
d771c5340a
Back out include/llvm/System changes until a satisfactory solution can
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be determined.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15817 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 07:10:09 +00:00
Chris Lattner
303603f758
Flags and TSFlags were (thankfully) never used, so remove them. But wait,
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not so fast, add some fields for spill slot size and alignment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15803 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 01:07:53 +00:00
Chris Lattner
f02b37da6f
Add new TargetRegisterClass::contains method
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15783 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:19:38 +00:00
Chris Lattner
da34645b2b
Implement a long overdue FIXME, by changing these methods to return void.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15778 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:14:19 +00:00
Chris Lattner
913cbd65dc
Remove helper method
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15776 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:02:36 +00:00
Chris Lattner
ed6655920f
Eliminate the RegisterClass argument, since it can easily be derived from
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the regno
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15773 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 21:55:29 +00:00
Alkis Evlogimenos
8c9b4de574
Make this compile on gc 3.4.1 (static_cast to non-const type was not
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allowed).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15766 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 09:18:55 +00:00
Reid Spencer
d5cda87995
First version of a class to represent the notion of an operating system
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path to a file or directory and some rudimentary operations on them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15762 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 08:13:01 +00:00
Reid Spencer
da5f2abcb7
First version of a class to represent operating system and lib/System
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error codes in a platform independent way.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15761 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 08:12:14 +00:00
Nate Begeman
5de0f7aa14
Elminiate MachineFunction& argument from eliminateFrameIndex
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15736 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-14 22:00:10 +00:00
Reid Spencer
1e13fd23d3
Allow any cl::opt to use the method getPosition() to retrieve the option's
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absolute position on the command line. Similarly allow any cl::list to
use the method getPosition(n) to retrieve the absolute position of the nth
option in the list. This provides support for two things: (a) options like
-l that are actually positional and their order of occurrence matters when
they are intermixed with positional arguments like "a.o"; and (b) options
like -x LANG which affect only the positional arguments that come after
the option. In both cases, knowing the absolute position of a given option
helps.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15725 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-13 19:47:30 +00:00
Chris Lattner
45df557348
Add a pass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15713 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-13 03:03:44 +00:00
Chris Lattner
09431e187f
Allow targets to specify particular stack slots that certain physregs must
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be spilled into.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15702 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-12 19:01:55 +00:00
Chris Lattner
28690ea285
Remove dead methods
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15698 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-12 18:37:15 +00:00
Chris Lattner
484577a870
Remove dead methods
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15691 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-12 17:58:27 +00:00
Misha Brukman
80b90cd191
Add new constructor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15632 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-10 23:10:21 +00:00
Chris Lattner
af8a42445c
Add standard print/dump methods to CallGraph classes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15569 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-08 03:27:49 +00:00
Chris Lattner
ff4c183790
Move method out of line
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15497 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 18:49:52 +00:00
Alkis Evlogimenos
706515727c
Clean up whitespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15490 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 09:46:56 +00:00
Alkis Evlogimenos
1a8ea01f01
Convert indentation to 2 spaces.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15489 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 09:46:26 +00:00
Alkis Evlogimenos
3e0ef89279
Remove uneeded getValues() functions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15488 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 08:47:21 +00:00
Brian Gaeke
93ad2cf910
getResultPos() is dead.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15484 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 08:06:30 +00:00
Brian Gaeke
826b19b4ec
These headers have been moved/merged into other files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15477 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 07:37:56 +00:00
Chris Lattner
b6197611d5
New methods
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15462 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 04:45:42 +00:00
Chris Lattner
7c136c3f8b
Minor efficiency improvements
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15461 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 04:45:29 +00:00
Chris Lattner
13b03586d2
Now that ConstantPointerRef is gone, it is the case that all operands of constants
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are themselves constants. This should allow us to reduce a significant amount
of casting in the sourcebase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15459 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 02:43:00 +00:00
Chris Lattner
0f42ba6777
Add a special version of getType for ConstantPointerNull, exposing the fact
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that all Null pointers have pointer type
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15458 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 02:42:17 +00:00
Chris Lattner
064e9a9ef8
The Type* is redundant with the TypeSlot
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15451 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 00:18:37 +00:00
Tanya Lattner
5714f44fdf
Adding friend MSSchedule for ModuloScheduling pass.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15407 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-01 18:57:38 +00:00
Chris Lattner
c2df129da9
Fix warning
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15406 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-01 18:17:36 +00:00
Chris Lattner
f1fccfd6a8
Expose breakcriticaledges as a functionpass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15370 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-31 10:02:24 +00:00
Chris Lattner
36c29dbbee
New pass
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15367 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-31 09:59:14 +00:00
Chris Lattner
f24d879520
Expose some helpful methods
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15366 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-31 09:59:04 +00:00
Alkis Evlogimenos
e4d32f6cf9
Change signature to take two basic blocks: the target and the one
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where the goto will be appended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15361 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-31 09:37:52 +00:00
Alkis Evlogimenos
0cad9f53b1
Doxygenify some comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15360 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-31 08:57:27 +00:00
Alkis Evlogimenos
096f58b09a
Remove const from iterators passed by value.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15359 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-31 08:55:23 +00:00
Alkis Evlogimenos
905f7af59c
Add declarations for insertGoto and reverseBranchCondition.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15358 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-31 08:52:30 +00:00
Chris Lattner
2441d6a895
Add new M_BARRIER_FLAG flag, and isBarrier() method to TargetInstrInfo
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opCode -> Opcode
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15353 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-31 02:06:48 +00:00
Chris Lattner
dc4a4922d3
Add some machine CFG related stuff
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15352 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-31 01:59:11 +00:00
Misha Brukman
b714fdccdb
Enable compilation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15344 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-30 14:33:07 +00:00
Chris Lattner
524d8f1722
Check in some useful helper routines for doing ML-style pattern matching on
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the LLVM IR.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15341 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-30 07:45:00 +00:00
Chris Lattner
ff8c1b3dc6
I demand the ability to say 'if (isa<Value>(V))'!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15340 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-30 06:59:15 +00:00
Alkis Evlogimenos
eb62bc77b6
Merge i*.h headers into Instructions.h as part of bug403.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15325 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-29 12:17:34 +00:00
Brian Gaeke
3638e9918c
Fix typo in comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15318 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-29 04:22:30 +00:00
Brian Gaeke
b2f30a3792
TargetInstrInfo::hasOperandInterlock() is always true, because it is
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never overridden by any target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15308 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-28 19:24:48 +00:00
Brian Gaeke
de0ceb58ba
ConstantTypeMustBeLoaded has been incorporated into SparcV9PreSelection, its
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only user.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15294 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-27 21:43:38 +00:00