Chris Lattner
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9b5ccd195a
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Check for cannonicalization of shl X, 1 -> add X, X
llvm-svn: 3670
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2002-09-10 23:03:10 +00:00 |
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Chris Lattner
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cdb6a7e022
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These tests should not run -dce pass to cleanup instcombine.
If instcombine is making dead instructions, ALL that should be used is -die
llvm-svn: 3221
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2002-08-02 19:27:58 +00:00 |
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Chris Lattner
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a81c619d2b
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Fix testcase, the 'shift out all bits' doesn't apply to signed types.
llvm-svn: 2482
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2002-05-06 16:11:31 +00:00 |
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Chris Lattner
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c019944886
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New testcases so I don't forget about these algebraic simplifications
llvm-svn: 2479
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2002-05-06 05:43:36 +00:00 |
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