Jim Laskey
f492391de0
Copy the liveins for the first block. PR859
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29511 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-03 20:51:06 +00:00
Jim Laskey
eb577ba3b8
Final polish on machine pass registries.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29471 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-02 12:30:23 +00:00
Jim Laskey
9ff542f2cc
1. Change use of "Cache" to "Default".
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2. Added argument to instruction scheduler creators so the creators can do
special things.
3. Repaired target hazard code.
4. Misc.
More to follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29450 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 18:29:48 +00:00
Jim Laskey
13ec702c43
Introducing plugable register allocators and instruction schedulers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29434 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-01 14:21:23 +00:00
Chris Lattner
f8c68f694c
Shave another 27K off libllvmgcc.dylib with visibility hidden
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28973 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-28 22:17:39 +00:00
Owen Anderson
07000c6f01
Refactor a bunch of includes so that TargetMachine.h doesn't have to include
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TargetData.h. This should make recompiles a bit faster with my current
TargetData tinkering.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28238 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-12 06:33:49 +00:00
Chris Lattner
a34b6f8713
Move simple-selector-specific types to the simple selector.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26693 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-10 07:51:18 +00:00
Chris Lattner
20a4921791
Simplify the interface to the schedulers, to not pass the selected heuristicin.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26692 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-10 07:49:12 +00:00
Chris Lattner
2f5806c2b3
Move some simple-sched-specific instance vars to the simple scheduler.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26690 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-10 07:42:02 +00:00
Chris Lattner
e76074ab89
move some simple scheduler methods into the simple scheduler
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26688 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-10 07:35:21 +00:00
Chris Lattner
be24e5996c
Push PrepareNodeInfo/IdentifyGroups down the inheritance hierarchy
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26682 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-10 06:34:51 +00:00
Chris Lattner
e70f671b97
don't copy all itinerary data
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26633 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-09 07:13:00 +00:00
Jeff Cohen
2aa750a874
Fix VC++ compilation error.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25577 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-24 04:43:17 +00:00
Evan Cheng
4148429064
Minor clean up.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25543 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-23 08:25:34 +00:00
Evan Cheng
dfeeac9f00
Remove a couple of unnecessary #include's
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25535 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-23 07:21:01 +00:00
Evan Cheng
4ef1086749
Factor out more instruction scheduler code to the base class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25532 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-23 07:01:07 +00:00
Evan Cheng
a9c2091cd3
Do some code refactoring on Jim's scheduler in preparation of the new list
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scheduler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25493 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-21 02:32:06 +00:00
