[sil-combine] When promoting an unchecked_take_enum_data_addr + load -> load + unchecked_enum_data, make sure to handle the non-trivialness of the operand and the trivialness of the result correctly. #35795
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…-> load + unchecked_enum_data, make sure to handle the non-trivialness of the operand and the trivialness of the result correctly.
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@swift-ci test |
meg-gupta
reviewed
Feb 5, 2021
| // CHECK-LABEL: sil [ossa] @unchecked_take_enum_data_addr_promotion_trivialpayload_nontrivial_enum : $@convention(thin) (@inout NonTrivialLoadableEnum) -> Builtin.Int32 { | ||
| // CHECK-NOT: unchecked_take_enum_data_addr | ||
| // CHECK: unchecked_enum_data | ||
| // CHECK-NOT: unchecked_take_enum_data_addr |
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maybe a CHECK line with the borrow would have made this more explicit.
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