Anton Korobeynikov
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702adaba6d
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Add branch relaxation pass (shamelessly stolen from PPC).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93554 91177308-0d34-0410-b5e6-96231b3b80d8
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2010-01-15 21:19:05 +00:00 |
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Dan Gohman
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864e2efce2
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Remove the target hook TargetInstrInfo::BlockHasNoFallThrough in favor of
MachineBasicBlock::canFallThrough(), which is target-independent and more
thorough.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90634 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-12-05 00:44:40 +00:00 |
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Anton Korobeynikov
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90593d2e1f
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Implement branch folding
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84774 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-10-21 19:17:18 +00:00 |
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Anton Korobeynikov
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3926fb63c2
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Cosmetic changes, no functionality changes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84773 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-10-21 19:16:49 +00:00 |
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Anton Korobeynikov
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8644af3690
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Add InsertBranch() hook for tail mergeing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70754 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-05-03 13:15:22 +00:00 |
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Anton Korobeynikov
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8b528e52ee
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Lower select with custom inserted and make condjumps generic
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70744 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-05-03 13:12:23 +00:00 |
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Anton Korobeynikov
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ed1a51af37
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Add first draft for conditions, conditional branches, etc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70743 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-05-03 13:12:06 +00:00 |
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Anton Korobeynikov
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d5047cb9f7
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Add code for save/restore of callee-saved registers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70739 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-05-03 13:11:04 +00:00 |
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Anton Korobeynikov
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aa29915b58
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First draft of stack slot loads / stores lowering
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70735 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-05-03 13:09:57 +00:00 |
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Anton Korobeynikov
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1df221f2bb
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Add code enough for emission of reg-reg and reg-imm moves. This allows us to compile "ret i16 0" properly!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70710 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-05-03 13:02:04 +00:00 |
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Anton Korobeynikov
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f2c3e179ec
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Dummy MSP430 backend
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70694 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-05-03 12:57:15 +00:00 |
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