Tanya Lattner
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6f729d601c
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Byebye llvm-upgrade!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48762 91177308-0d34-0410-b5e6-96231b3b80d8
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2008-03-25 04:26:08 +00:00 |
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Evan Cheng
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875357d213
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TwoAddressInstructionPass enhancement. After it converts a two address instruction into a 3-address one, sink it past the instruction that kills the read-mod-write register if its definition is used past the kill. This reduces the number of live register by one.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48333 91177308-0d34-0410-b5e6-96231b3b80d8
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2008-03-13 06:37:55 +00:00 |
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Chris Lattner
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8d2a922814
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one fewer uncond branch with my codegenprepare hack for single-mbb backedges.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45360 91177308-0d34-0410-b5e6-96231b3b80d8
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2007-12-26 17:23:47 +00:00 |
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Evan Cheng
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ecf80ac68a
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Enable convertToThreeAddress for X86 by default.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42655 91177308-0d34-0410-b5e6-96231b3b80d8
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2007-10-05 22:31:10 +00:00 |
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Evan Cheng
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89d1659cf2
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Use push / pop for prologues and epilogues.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39967 91177308-0d34-0410-b5e6-96231b3b80d8
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2007-07-17 07:59:08 +00:00 |
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Reid Spencer
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4cda190ef5
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For PR1319:
Fix test syntax per new rules.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36133 91177308-0d34-0410-b5e6-96231b3b80d8
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2007-04-16 15:15:52 +00:00 |
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Evan Cheng
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d7fbbb7c08
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Undo xfail now scheduler deficiency has been fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33027 91177308-0d34-0410-b5e6-96231b3b80d8
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2007-01-08 23:57:40 +00:00 |
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Reid Spencer
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69ccadd753
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Use the llvm-upgrade program to upgrade llvm assembly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32115 91177308-0d34-0410-b5e6-96231b3b80d8
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2006-12-02 04:23:10 +00:00 |
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Chris Lattner
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31c8e1d6aa
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Temporarily xfail this test, evan will look at it in a week or so.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29760 91177308-0d34-0410-b5e6-96231b3b80d8
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2006-08-18 00:18:38 +00:00 |
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Evan Cheng
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33f9cce73a
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A few instruction scheduling test cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28077 91177308-0d34-0410-b5e6-96231b3b80d8
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2006-05-03 02:11:36 +00:00 |
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