Tanya Lattner
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a35f2f428e
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Fixed node deletion bug.
llvm-svn: 20207
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2005-02-16 04:00:59 +00:00 |
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Tanya Lattner
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04a78e13df
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Added new circuit finding alogrithm.
Fixed bug in graph so that phi ite diff edges are added.
llvm-svn: 20108
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2005-02-10 17:02:58 +00:00 |
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Tanya Lattner
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d3459278f2
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Minor changes.
llvm-svn: 19660
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2005-01-18 04:15:41 +00:00 |
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Tanya Lattner
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d24558ac54
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When writing kernel, save the branches til the end. They are still put in the "right place" in the schedule, but sometimes when folding to make a kernel instructions are added between branches. This is wrong. To avoid this, we handle branches special.
llvm-svn: 18450
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2004-12-03 05:25:22 +00:00 |
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Tanya Lattner
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01adb68f38
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Reworked branch adding in prologue. Added check for infinite loops which are not modulo scheduled.
llvm-svn: 18419
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2004-12-02 07:22:15 +00:00 |
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Tanya Lattner
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4b705a5897
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Reworked branching so we don't handle BAs specially. It just updates the branchTO regardless of what type of branch it is.
llvm-svn: 18322
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2004-11-29 04:39:47 +00:00 |
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Tanya Lattner
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1d440e4782
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Forced branches to be first to be scheduled.
llvm-svn: 18195
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2004-11-24 01:49:10 +00:00 |
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Tanya Lattner
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da8a6fc7d4
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Fixed a bug where I was trying to ModuloSchedule a loop with no instructions but a terminator.
Fixed a bug in the schedule generation that was always using the start cycle.
llvm-svn: 18123
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2004-11-22 20:41:24 +00:00 |
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Tanya Lattner
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18118cf0c3
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Added my own defMap. Only saving values that are not loop invariant. Fixed a couple of assertions that were triggered due to registers not being allocated. These both had to do with PHINodes.
llvm-svn: 17907
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2004-11-16 21:31:37 +00:00 |
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Tanya Lattner
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bd82bbff7c
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Added gross hacks such as creating my own def-use map, and picking on Instruction that I can add all my TmpInstructions to its MCFI.
llvm-svn: 17441
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2004-11-02 21:04:56 +00:00 |
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Tanya Lattner
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8b938744dc
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Fixed bug with infinite epilogues.
Fixed issue with generating the partial order. It now adds the nodes not in recurrences in sets for each connected component.
llvm-svn: 17351
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2004-10-30 00:39:07 +00:00 |
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Tanya Lattner
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8a4773acb3
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Checking in code that works on my simple test case. However, there is still a bug with branches that I need to fix.
llvm-svn: 16979
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2004-10-14 06:04:28 +00:00 |
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Misha Brukman
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95cbabd1b5
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Adjust header file inclusion due to move
llvm-svn: 16904
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2004-10-10 23:34:50 +00:00 |
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Misha Brukman
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020c3ab94c
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ModuloScheduling moved to lib/Target/SparcV9 as it is SparcV9-specific
llvm-svn: 16902
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2004-10-10 23:33:20 +00:00 |
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