Evan Cheng 4c2b001f13 Revert this dag combine change: ...

Fold (zext (and x, cst)) -> (and (zext x), cst)

DAG combiner likes to optimize expression in the other way so this would end up cause an infinite looping.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91574 91177308-0d34-0410-b5e6-96231b3b80d8

2009-12-17 00:40:05 +00:00

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useful-harnesses

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2009-01-01-BrCond.ll

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and_ops.ll

Revert this dag combine change:

2009-12-17 00:40:05 +00:00

call_indirect.ll

Teach InferPtrAlignment to infer GV+cst alignment and use it to simplify x86 isl lowering code.

2009-12-09 01:53:58 +00:00

call.ll

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ctpop.ll

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dg.exp

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dp_farith.ll

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eqv.ll

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extract_elt.ll

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fcmp32.ll

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fcmp64.ll

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fdiv.ll

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fneg-fabs.ll

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i8ops.ll

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i64ops.ll

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icmp8.ll

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icmp16.ll

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icmp32.ll

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icmp64.ll

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immed16.ll

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immed32.ll

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immed64.ll

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int2fp.ll

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intrinsics_branch.ll

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intrinsics_float.ll

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intrinsics_logical.ll

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loads.ll

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mul_ops.ll

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mul-with-overflow.ll

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nand.ll

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or_ops.ll

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private.ll

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rotate_ops.ll

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select_bits.ll

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sext128.ll

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shift_ops.ll

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sp_farith.ll

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stores.ll

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struct_1.ll

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trunc.ll

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vec_const.ll

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vecinsert.ll

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