Ruchira Sasanka
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6a3db8c117
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PhyRegAlloc.cpp: Added temp area resetting before every call
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1499 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-01-07 21:09:06 +00:00 |
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Ruchira Sasanka
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4f3eb22e1f
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Added destructors and comments.
Added correct spill candidate selection logic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1493 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-01-07 19:19:18 +00:00 |
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Chris Lattner
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7a17675206
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Renamed inst_const_iterator -> const_inst_iterator
Renamed op_const_iterator -> const_op_iterator
Renamed PointerType::getValueType() -> PointerType::getElementType()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1408 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-12-04 00:03:30 +00:00 |
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Ruchira Sasanka
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f90870f622
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Commented some popTempArg.. since it leads to a bug
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1326 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-15 22:02:06 +00:00 |
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Ruchira Sasanka
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ba9d5dba25
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Fixed a bug in setReLRegsUsedByMI
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1323 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-15 20:23:19 +00:00 |
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Ruchira Sasanka
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f6dfca1395
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fixed setUsedRegAtMI
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1317 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-15 15:00:53 +00:00 |
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Ruchira Sasanka
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22ccb1b905
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Added interference for args in pseudo instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1300 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-14 15:33:58 +00:00 |
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Ruchira Sasanka
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84dce16fb1
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commented out lines printing code after scheduling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1295 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-13 23:12:53 +00:00 |
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Ruchira Sasanka
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f221a2e0a8
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Fixed a bug concering LR spilling. Earlier, added spilled code was not inserted
into the instruction stream correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1294 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-13 23:09:30 +00:00 |
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Vikram S. Adve
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e85f2332db
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Do the same for allocating spills to get their alignment right too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1285 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-12 23:40:22 +00:00 |
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Vikram S. Adve
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00521d79bf
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When allocating space on stack for writing a register,
use the size of the register, not the size of the Value type,
to get the right alignment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1284 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-12 23:26:35 +00:00 |
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Ruchira Sasanka
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65480b75af
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Changed code to ignore Phi Nodes in PhyRegAlloc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1253 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-10 21:21:36 +00:00 |
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Ruchira Sasanka
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ad1400924d
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No major change
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1235 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-09 23:49:42 +00:00 |
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Ruchira Sasanka
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226f1f0b22
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corrected insertCode4Spilled ... bug.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1212 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-08 19:11:30 +00:00 |
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Ruchira Sasanka
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5a61d85f97
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Uncommented LR spill code insertion
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1207 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-08 16:43:25 +00:00 |
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Vikram S. Adve
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12af164c87
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Removed class RegStackOffsets and used class MachineCodeForMethod
directly to manage stack frame.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1186 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-08 04:48:50 +00:00 |
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Ruchira Sasanka
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80b1a1a26a
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Added support for correct spilling of %ccr
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1112 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-03 20:41:22 +00:00 |
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Ruchira Sasanka
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ef1b0cb9a5
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Arranged stack frame - needs furhter organization
Moved InsertCallerSaveInstr to the SparcRegInfo.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1106 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-11-03 17:13:27 +00:00 |
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Ruchira Sasanka
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174bded6ce
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Added spill code support; moved insertCallerSaving to SparRegInfo since
we need to handle %ccr reg in a special way.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@990 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-28 18:12:02 +00:00 |
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Ruchira Sasanka
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251d8db133
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Added support to move "added instructions" after the delay slot
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@967 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-23 21:38:00 +00:00 |
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Vikram S. Adve
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c023be29a4
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Use class MachineCodeForMethod to print machine code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@948 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-22 13:52:03 +00:00 |
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Ruchira Sasanka
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b3b6f5338c
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Added support for both call/jmpl instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@930 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-21 16:43:41 +00:00 |
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Ruchira Sasanka
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0e62aa6d14
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Added code to PhyRegAlloc to mark unusable suggested regs
Added initialization to AdjList to IGNode constructor - major bug fix
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@920 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-19 21:39:31 +00:00 |
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Ruchira Sasanka
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958faf3f5a
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Corrected call interference bug
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@916 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-19 17:21:03 +00:00 |
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Ruchira Sasanka
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0fd8dc8099
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no major change
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@914 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-18 23:58:08 +00:00 |
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Ruchira Sasanka
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97b8b4410a
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removed some debug messages
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@910 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-18 22:36:26 +00:00 |
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Ruchira Sasanka
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1b732fd0d6
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changed debugg message printing - no change to useful code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@850 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-16 16:34:44 +00:00 |
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Ruchira Sasanka
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47c1372e09
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No major change - commented some debug code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@849 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-16 01:33:55 +00:00 |
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Ruchira Sasanka
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c4d4b76efb
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Added support for caller saving
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@847 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-16 01:23:19 +00:00 |
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Chris Lattner
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1e23ed7c65
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Output to cerr rather than cout so that debug info doesn't mess up assembly generation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@840 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-15 18:15:27 +00:00 |
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Ruchira Sasanka
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a90e77061d
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updated suggesting/coloring of call & return args & implicit operands.
Changed added instr to a deque (from a vector)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@831 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-10-15 16:26:38 +00:00 |
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Ruchira Sasanka
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a5ab9648a8
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--added suggesting colors; call/ret arg handling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@670 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-09-30 23:11:59 +00:00 |
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Chris Lattner
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045e7c8434
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Change debug info from #define to command line option
Clean up extra debug info that wasn't guarded
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@647 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-09-19 16:26:23 +00:00 |
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Chris Lattner
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4c3aaa4adb
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* REMOVE extraneous debug info if DEBUG_RA is not set
* Spell PhyRegAlloc right.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@645 91177308-0d34-0410-b5e6-96231b3b80d8
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2001-09-19 16:09:04 +00:00 |
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