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f5e5004327
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@ -2181,14 +2181,11 @@ def : Pat<(store (shld (loadi64 addr:$dst), (i8 imm:$amt1),
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// (or x1, x2) -> (add x1, x2) if two operands are known not to share bits.
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let AddedComplexity = 5 in { // Try this before the selecting to OR
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def : Pat<(parallel (or_is_add GR64:$src1, i64immSExt8:$src2),
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(implicit EFLAGS)),
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def : Pat<(or_is_add GR64:$src1, i64immSExt8:$src2),
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(ADD64ri8 GR64:$src1, i64immSExt8:$src2)>;
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def : Pat<(parallel (or_is_add GR64:$src1, i64immSExt32:$src2),
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(implicit EFLAGS)),
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def : Pat<(or_is_add GR64:$src1, i64immSExt32:$src2),
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(ADD64ri32 GR64:$src1, i64immSExt32:$src2)>;
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def : Pat<(parallel (or_is_add GR64:$src1, GR64:$src2),
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(implicit EFLAGS)),
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def : Pat<(or_is_add GR64:$src1, GR64:$src2),
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(ADD64rr GR64:$src1, GR64:$src2)>;
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} // AddedComplexity
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