Nadav Rotem
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4c5b2d1de6
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Erase all of the instructions that we RAUWed
llvm-svn: 184969
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2013-06-26 17:16:09 +00:00 |
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Nadav Rotem
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f4ca3994b8
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Do not add cse-ed instructions into the visited map because we dont want to consider them as a candidate for replacement of instructions to be visited.
llvm-svn: 184966
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2013-06-26 16:54:53 +00:00 |
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Nadav Rotem
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0323925d51
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SLP Vectorizer: Fix a bug in the code that does CSE on the generated gather sequences.
Make sure that we don't replace and RAUW two sequences if one does not dominate the other.
llvm-svn: 184674
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2013-06-23 21:57:27 +00:00 |
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Nadav Rotem
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eb65e67eea
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SLP Vectorizer: Implement a simple CSE optimization for the gather sequences.
llvm-svn: 184660
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2013-06-23 06:15:46 +00:00 |