Chris Lattner
e94525575f
Only run DeadInst elimination early, because it is quick and painless and
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pipelines well
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1549 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 21:06:44 +00:00
Chris Lattner
e5cf823b54
Moved to Programs/SingleSource
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1544 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 17:42:43 +00:00
Chris Lattner
c89764e80c
Move some makefile stuff to subdirectories
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1543 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 16:56:41 +00:00
Chris Lattner
fca0402b2b
These are unneccesary now
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1535 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 15:47:47 +00:00
Chris Lattner
3dc67dd95b
Misc cleanups. Allocate ofstream statically, and use a pass to write out the bytecode
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1529 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 03:30:46 +00:00
Chris Lattner
12f985a1db
Oops, misnamed function, didn't override correctly, drat.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1528 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 03:30:25 +00:00
Chris Lattner
31b80d98ad
Don't insert a useless cast
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1527 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 03:30:06 +00:00
Chris Lattner
5ad6b8b779
Try again, now it works right
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1526 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 02:28:50 +00:00
Chris Lattner
d7db863c1d
Rename LowerAllocations.h to ChangeAllocations.h since it now contains the
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RaiseAllocations pass as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1525 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 01:04:08 +00:00
Chris Lattner
221653f8f6
Fix ordering dependency problem
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1524 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 01:03:39 +00:00
Chris Lattner
35f07eb2eb
Ooops, forgot to implement void PassManager::add(BasicBlockPass *BBP)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1523 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 00:17:48 +00:00
Chris Lattner
5048c3b853
Pull RaiseAllocations stuff out of the CleanGCC pass into it's own pass in
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the ChangeAllocations.h header file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1522 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 00:13:51 +00:00
Chris Lattner
8445372636
LowerAllocations is really a BasicBlock pass. Make it so.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1521 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 23:34:02 +00:00
Chris Lattner
59b6b8e0b3
Move stuff out of the Optimizations directories into the appropriate Transforms
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directories. Eliminate the opt namespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1520 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 23:17:48 +00:00
Chris Lattner
ae96151970
Chuck fixed the GCC problems so this hack is now unneccesary
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1519 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 23:17:07 +00:00
Chris Lattner
2d47418d3e
Elminate an unused variable
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1518 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 23:16:30 +00:00
Chris Lattner
514fc3651b
Reenable warning now that Chuck fixed GCC
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1517 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 23:15:20 +00:00
Chris Lattner
8efb9d733f
Eliminate opt library
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1516 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 23:13:46 +00:00
Chris Lattner
3d0fda2f56
Remove dead variable
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1515 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 22:50:38 +00:00
Chris Lattner
d4b051135c
Remove dead variable.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1514 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 22:44:57 +00:00
Chris Lattner
7012bcd61b
Fix for problem that caused both HUGE and INVALID latencies to be negative
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1513 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 22:42:49 +00:00
Chris Lattner
c0c60a99d0
Include all header files individually instead of this one
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1512 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 21:45:44 +00:00
Chris Lattner
c4edcb3a17
Pull stuff out of opt namespace
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1511 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 21:44:38 +00:00
Chris Lattner
04c85dcad8
Rename SwapStructureContents -> IPO/SimpleStructMutation
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Move MutateStructTypes.(cpp|h) -> IPO/MutateStructTypes.(cpp|h)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1510 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 07:52:35 +00:00
Chris Lattner
24d5c6a0cc
Moved header
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1509 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 07:41:55 +00:00
Chris Lattner
d695328461
Implementation of the new spiffy pass system
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1508 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 07:37:31 +00:00
Chris Lattner
f4de63f65f
Implement a more powerful, simpler, pass system. This pass system can figure
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out how to run a collection of passes optimially given their behaviors and
charactaristics.
Convert code to use it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1507 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 07:31:50 +00:00
Chris Lattner
aff5bcebb7
Implement a more powerful, simpler, pass system. This pass system can figure
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out how to run a collection of passes optimially given their behaviors and
charactaristics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1506 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 07:31:00 +00:00
Chris Lattner
f2a1dbc1e3
Add a path to LD_LIBRARY_PATH so that programs can find the stdC++ libraries
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1505 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 06:50:08 +00:00
Chris Lattner
dbe5304f77
Oops lost a parenthesis somehow :(
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1504 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 01:33:12 +00:00
Chris Lattner
697954c15d
Changes to build successfully with GCC 3.02
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1503 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-20 22:54:45 +00:00
Chris Lattner
13c4659220
Add a note about endl semantics
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1502 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-20 19:01:26 +00:00
Ruchira Sasanka
304e707e8e
*** empty log message ***
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1501 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-08 16:31:28 +00:00
Ruchira Sasanka
ce773da223
Fixed a bug in spill cost estimation
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1500 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-08 16:29:23 +00:00
Ruchira Sasanka
6a3db8c117
PhyRegAlloc.cpp: Added temp area resetting before every call
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1499 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-07 21:09:06 +00:00
Ruchira Sasanka
bf915524a1
Added more comments
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1498 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-07 21:03:42 +00:00
Ruchira Sasanka
690f367f6b
removed SizeOfStackOperand constant from the SparcRegInfo class - no longer used
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by code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1497 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-07 20:33:44 +00:00
Ruchira Sasanka
2563a98f3d
Added more comments
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1496 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-07 20:28:49 +00:00
Ruchira Sasanka
6011e2eead
Added more comments
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1495 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-07 19:57:37 +00:00
Ruchira Sasanka
d00982a81c
Added comments and correct logic for finding register sizes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1494 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-07 19:20:28 +00:00
Ruchira Sasanka
4f3eb22e1f
Added destructors and comments.
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Added correct spill candidate selection logic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1493 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-07 19:19:18 +00:00
Ruchira Sasanka
c1a29f10a6
MachineRegInfo: Added a method to get the size of a register pushed on to stack.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1492 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-07 19:17:41 +00:00
Ruchira Sasanka
42bd177eae
Added comments, destructors where necessary.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1491 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-07 19:16:26 +00:00
Vikram S. Adve
977fa8df93
Renamed Makefile.target to Makefile.tests and folded in
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Chris's Makefile.tests used to build and test single-source tests
(but with some uses of Output/ directory eliminated for now).
Let's not create two versions of this file!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1490 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-15 01:13:42 +00:00
Vikram S. Adve
1b654bd347
Rename Makefile.target to Makefile.tests.
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Make all a :: target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1488 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-15 01:04:39 +00:00
Vikram S. Adve
15784de2e7
Renaming to Makefile.tests
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1487 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-15 00:54:37 +00:00
Vikram S. Adve
34ca7efbe6
Eliminate function getIndicesBROKEN().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1486 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-15 00:37:12 +00:00
Vikram S. Adve
fa24897f9f
Eliminate all uses of memInst->getIndicesBROKEN().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1485 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-15 00:36:32 +00:00
Vikram S. Adve
dd08e32deb
getIndexedOffset() shd take vector of Values, not of Constants!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1484 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-15 00:35:48 +00:00
Vikram S. Adve
cee9d1c3fa
Remove int hack to allow unsigned numbers greater than 2^63 - 1...
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1483 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-15 00:33:36 +00:00