Chris Lattner
f0136b376e
Initial checkin of MachineInstrBuilder class
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4360 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 21:31:48 +00:00
Chris Lattner
9a8e4121aa
Remove all traces of the "Opcode Mask" field in the MachineInstr class
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4359 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 21:17:20 +00:00
Chris Lattner
b98a53f201
Remove more default arguments that are never used
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4358 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 21:02:40 +00:00
Chris Lattner
7279122e66
Remove default operands that are never used
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4357 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 20:59:49 +00:00
Chris Lattner
413746e983
* Make MachineOperand ctors private, so MachineOperand can only be created
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by MachineInstr.
* Add a bunch of new methods to allow incremental addition of operands to the
machine instr instance.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4356 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 20:48:39 +00:00
Misha Brukman
d5806ffb40
Iterator functions now line up together.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4350 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 19:58:38 +00:00
Chris Lattner
2f305989b3
Remove two arguments that are never specified
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4348 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 19:46:59 +00:00
Chris Lattner
335d5c399b
s/method/function
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4338 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 05:58:46 +00:00
Chris Lattner
d0aa0cdbc6
Change MachineBasicBlock's to not be Annotations, instead they are kept as
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part of a linked list tracked by MachineFunction. MachineBasicBlock::get
is now linear time instead of constant time, and thus is deprecated!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4337 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 05:30:46 +00:00
Chris Lattner
c7e65fb7d8
* s/unsigned int/unsigned
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* Make MachineInstrDescriptor only keep a const char * instead of a string
for the opcode name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4335 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 04:55:56 +00:00
Chris Lattner
c188b733ba
Make scheduling class variables be 'unsigned' instead of 'int'
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4334 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 04:53:18 +00:00
Chris Lattner
1294a7e936
Remove typedef that is unneccesary
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4332 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 04:50:01 +00:00
Chris Lattner
133f079c8c
Rename the redundant MachineOperand::getOperandType() to MachineOperand::getType()
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4331 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 04:45:29 +00:00
Chris Lattner
6d6c3f8618
Add new getOperandType(i) method to MachineInstr
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4330 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 04:30:20 +00:00
Chris Lattner
572f5c8c0c
Fairly major overhaul of MachineInstr & Operand classes
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- Inline methods that are mostly a single line anyway
- Eliminate several methods that were never called
- Group methods a bit more consistently
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4329 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 04:24:49 +00:00
Chris Lattner
054c1f6cb6
Make MachineInstr.h not #include MachineInstrInfo.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4328 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 02:29:46 +00:00
Chris Lattner
67e4132caa
Remvoe a bunch of unneeded forward decls
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4326 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 02:27:07 +00:00
Chris Lattner
4a63b72df9
Don't #include <Support/*>, #include "Support/*"
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4325 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 02:11:53 +00:00
Chris Lattner
8e7ae9860b
Add BasicBlock list to MchineFunction that will eventually be the only
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way to access MachineBasicBlocks. For now, it is never filled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4324 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 02:08:43 +00:00
Chris Lattner
0551f542ab
MachineFunction.h now includes MachineBasicBlock.h in preparation for
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list changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4321 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 02:01:06 +00:00
Chris Lattner
506676de32
Remvoe dead fixme and typedef
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4320 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 01:55:26 +00:00
Chris Lattner
aec11f1dec
MachineBasicBlock doesn't need basicblock.h, it needs Annotation.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4319 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 01:53:00 +00:00
Chris Lattner
92eba0c49b
Rename file to MachineBasicBlock.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4316 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 01:39:21 +00:00
Chris Lattner
9c6342d0cc
Add note about state that should be removed when time permits
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4315 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 01:27:51 +00:00
Chris Lattner
a4f808b54e
Fixes to previous checkin
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4314 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 01:27:30 +00:00
Chris Lattner
51a8d85281
Inline some methods from .cpp files into .h files, minor cleanups
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4313 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 01:21:55 +00:00
Chris Lattner
e42a84f64f
Add prototypes for creation/destruction passes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4309 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 01:11:58 +00:00
Chris Lattner
ebb1af16be
* Doxygenify comments
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* Move addPassesToEmitAssembly back to Sparc.cpp because it really is
sparc specific
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4306 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 01:02:24 +00:00
Chris Lattner
09124ab3e2
This header is renamed to MachineFunction.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4304 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 00:45:06 +00:00
Chris Lattner
2fce4132c6
We don't need the forwarding typedef
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4303 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 00:44:09 +00:00
Misha Brukman
fce1143bcf
Changed MachineCodeForMethod' to
MachineFunction'.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4301 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-28 00:28:31 +00:00
Chris Lattner
e4108ae577
Add support or other operand types
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4298 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-27 21:17:45 +00:00
Chris Lattner
e8b5413e5d
Prune #includes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4295 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-27 20:49:47 +00:00
Chris Lattner
df6f5835e9
Add neccesary #include
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4294 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-27 19:16:27 +00:00
Chris Lattner
ab77194e2a
Old GCC's don't have an <ostream>
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4293 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-27 19:12:37 +00:00
Chris Lattner
9550dc2df2
Add #include
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4291 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-27 19:08:03 +00:00
Chris Lattner
3d7771a387
Initial checkin of target support for X86 backend.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4287 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-25 23:00:40 +00:00
Chris Lattner
d4dec05036
Initial checkin of Machine Code representation for X86 backend. This will
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eventually be merged with the sparc backend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4286 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-25 23:00:13 +00:00
Chris Lattner
2ee9aa1072
Fix typo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4281 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-25 22:53:56 +00:00
Chris Lattner
502374a58f
* Remove unneccesary #includes
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* Fix typeo in the (unused) MachineInstrInfo::isArith method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4275 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-24 22:34:41 +00:00
Chris Lattner
37ae4056bb
Minor cleanups
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4267 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-23 01:11:51 +00:00
Chris Lattner
27a08935ca
- Two minor improvements to the MachineInstr class to reduce footprint and
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overhead: Merge 3 parallel vectors into 1, change regsUsed hash_set to be a
bitvector. Sped up LLC a little less than 10% in a debug build!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4261 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 23:16:21 +00:00
Chris Lattner
3ec9a0a5cf
We need to know the call sites each function hosts
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4258 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 15:58:23 +00:00
Chris Lattner
0e6949fe1c
Allow modification of callee
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4257 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 15:57:58 +00:00
Chris Lattner
1a33e6eb74
Small space optimization: Make MachineOperands take 16 bytes instead of
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20 on intel or 24 on sparc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4256 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 00:15:13 +00:00
Chris Lattner
cb2610ea03
- Rename AnalysisUsage::preservesAll to getPreservesAll & preservesCFG to
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setPreservesCFG to be less confusing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4255 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 20:00:28 +00:00
Chris Lattner
e4ae3041f9
Delete unused arguments to DSGraph::cloneInto method
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4253 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 19:50:29 +00:00
Chris Lattner
198be22cec
- Add "ResolvingCaller" to the CallSite record. This keeps track of which
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function was finally able to resolve the function call. Adding this allows
the TD pass to actually work right!
- Temporarily disable dead node pruning. This will be reenabled soon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4252 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 19:47:18 +00:00
Chris Lattner
eff0da9d33
Add another copy ctor form
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4251 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 15:32:34 +00:00
Chris Lattner
99a22847ba
As it turns out, we don't need a fully generic mapping copy ctor, we just need
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something that maps through a std::map. Since this simplified the client and
implementation code, do so now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4250 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 15:04:18 +00:00