forked from OSchip/llvm-project
parent
b25949b0f5
commit
570d0c36ee
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@ -783,15 +783,15 @@ def : Pat<(extloadi64i32 rriaddr:$src), (MOVZX64rm32 rriaddr:$src)>;
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// muls
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def : Pat<(mulhs GR32:$src1, GR32:$src2),
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(EXTRACT_SUBREG (MUL64rrP (INSERT_SUBREG (i64 (IMPLICIT_DEF)),
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GR32:$src1, subreg_odd),
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GR32:$src1, subreg_odd32),
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GR32:$src2),
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subreg_even)>;
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subreg_even32)>;
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def : Pat<(mulhu GR32:$src1, GR32:$src2),
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(EXTRACT_SUBREG (UMUL64rrP (INSERT_SUBREG (i64 (IMPLICIT_DEF)),
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GR32:$src1, subreg_odd),
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GR32:$src1, subreg_odd32),
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GR32:$src2),
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subreg_even)>;
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subreg_even32)>;
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def : Pat<(mulhu GR64:$src1, GR64:$src2),
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(EXTRACT_SUBREG (UMUL128rrP (INSERT_SUBREG (i128 (IMPLICIT_DEF)),
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GR64:$src1, subreg_odd),
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