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lines changed Original file line number Diff line number Diff line change @@ -837,8 +837,8 @@ where:
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\end {array}
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- :math: `t_2 \K {x}N\K {.}\vcvtop\K {\_ }t_1 \K {x}M\K {\_ }\sx\K {\_zero}`
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- ...............................................................
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+ :math: `t_2 \K {x}N\K {.}\vcvtop\K {\_ }t_1 \K {x}M\K {\_ }\sx ^? \K {\_zero}`
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+ .................................................................
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1. Assert: due to :ref: `syntax <syntax-instr-vec >`, :math: `N = 2 \cdot M`.
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@@ -848,7 +848,7 @@ where:
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4. Let :math: `i^\ast ` be the result of computing :math: `\lanes _{t_1 \K {x}M}(c_1 )`.
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- 5. Let :math: `j^\ast ` be the result of computing :math: `\vcvtop ^{\sx }_{|t_1 |,|t_2 |}(i^\ast )`.
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+ 5. Let :math: `j^\ast ` be the result of computing :math: `\vcvtop ^{\sx ^? }_{|t_1 |,|t_2 |}(i^\ast )`.
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6. Let :math: `k^\ast ` be the concatenation of the two sequences :math: `j^\ast ` and :math: `0 ^M`.
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@@ -859,11 +859,11 @@ where:
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.. math ::
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\begin {array}{l}
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\begin {array}{lcl@{\qquad }l}
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- (\V128 \K {.}\VCONST ~c_1 )~t_2 \K {x}N\K {.}\vcvtop\K {\_ }t_1 \K {x}M\K {\_ }\sx\K {\_zero} &\stepto & (\V128 \K {.}\VCONST ~c) \\
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+ (\V128 \K {.}\VCONST ~c_1 )~t_2 \K {x}N\K {.}\vcvtop\K {\_ }t_1 \K {x}M\K {\_ }\sx ^? \K {\_zero} &\stepto & (\V128 \K {.}\VCONST ~c) \\
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\end {array}
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\\ \qquad
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\begin {array}[t]{@{}r@{~}l@{}}
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- (\iff & c = \lanes ^{-1 }_{t_2 \K {x}N}(\vcvtop ^{\sx }_{|t_1 |,|t_2 |}(\lanes _{t_1 \K {x}M}(c_1 ))~0 ^M))
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+ (\iff & c = \lanes ^{-1 }_{t_2 \K {x}N}(\vcvtop ^{\sx ^? }_{|t_1 |,|t_2 |}(\lanes _{t_1 \K {x}M}(c_1 ))~0 ^M))
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\end {array}
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\end {array}
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