| // This test case tests the incremental compilation hash (ICH) implementation |
| // for struct constructor expressions. |
| |
| // The general pattern followed here is: Change one thing between rev1 and rev2 |
| // and make sure that the hash has changed, then change nothing between rev2 and |
| // rev3 and make sure that the hash has not changed. |
| |
| // build-pass (FIXME(62277): could be check-pass?) |
| // revisions: cfail1 cfail2 cfail3 cfail4 cfail5 cfail6 |
| // compile-flags: -Z query-dep-graph -O |
| // [cfail1]compile-flags: -Zincremental-ignore-spans |
| // [cfail2]compile-flags: -Zincremental-ignore-spans |
| // [cfail3]compile-flags: -Zincremental-ignore-spans |
| |
| #![allow(warnings)] |
| #![feature(rustc_attrs)] |
| #![crate_type="rlib"] |
| |
| |
| pub struct RegularStruct { |
| x: i32, |
| y: i64, |
| z: i16, |
| } |
| |
| // Change field value (regular struct) |
| #[cfg(any(cfail1,cfail4))] |
| pub fn change_field_value_regular_struct() -> RegularStruct { |
| RegularStruct { |
| x: 0, |
| y: 1, |
| z: 2, |
| } |
| } |
| |
| #[cfg(not(any(cfail1,cfail4)))] |
| #[rustc_clean(cfg="cfail2", except="opt_hir_owner_nodes,optimized_mir")] |
| #[rustc_clean(cfg="cfail3")] |
| #[rustc_clean(cfg="cfail5", except="opt_hir_owner_nodes,optimized_mir")] |
| #[rustc_clean(cfg="cfail6")] |
| pub fn change_field_value_regular_struct() -> RegularStruct { |
| RegularStruct { |
| x: 0, |
| y: 2, |
| z: 2, |
| } |
| } |
| |
| |
| |
| // Change field order (regular struct) |
| #[cfg(any(cfail1,cfail4))] |
| pub fn change_field_order_regular_struct() -> RegularStruct { |
| RegularStruct { |
| x: 3, |
| y: 4, |
| z: 5, |
| } |
| } |
| |
| #[cfg(not(any(cfail1,cfail4)))] |
| #[rustc_clean(cfg="cfail2", except="opt_hir_owner_nodes,typeck")] |
| #[rustc_clean(cfg="cfail3")] |
| #[rustc_clean(cfg="cfail5", except="opt_hir_owner_nodes,typeck,optimized_mir")] |
| #[rustc_clean(cfg="cfail6")] |
| pub fn change_field_order_regular_struct() -> RegularStruct { |
| RegularStruct { |
| y: 4, |
| x: 3, |
| z: 5, |
| } |
| } |
| |
| |
| |
| // Add field (regular struct) |
| #[cfg(any(cfail1,cfail4))] |
| pub fn add_field_regular_struct() -> RegularStruct { |
| let struct1 = RegularStruct { |
| x: 3, |
| y: 4, |
| z: 5, |
| }; |
| |
| RegularStruct { |
| x: 7, |
| // -- |
| .. struct1 |
| } |
| } |
| |
| #[cfg(not(any(cfail1,cfail4)))] |
| #[rustc_clean(cfg="cfail2", except="opt_hir_owner_nodes,optimized_mir,typeck")] |
| #[rustc_clean(cfg="cfail3")] |
| #[rustc_clean(cfg="cfail5", except="opt_hir_owner_nodes,optimized_mir,typeck")] |
| #[rustc_clean(cfg="cfail6")] |
| pub fn add_field_regular_struct() -> RegularStruct { |
| let struct1 = RegularStruct { |
| x: 3, |
| y: 4, |
| z: 5, |
| }; |
| |
| RegularStruct { |
| x: 7, |
| y: 8, |
| .. struct1 |
| } |
| } |
| |
| |
| |
| // Change field label (regular struct) |
| #[cfg(any(cfail1,cfail4))] |
| pub fn change_field_label_regular_struct() -> RegularStruct { |
| let struct1 = RegularStruct { |
| x: 3, |
| y: 4, |
| z: 5, |
| }; |
| |
| RegularStruct { |
| x: 7, |
| y: 9, |
| .. struct1 |
| } |
| } |
| |
| #[cfg(not(any(cfail1,cfail4)))] |
| #[rustc_clean(cfg="cfail2", except="opt_hir_owner_nodes,optimized_mir,typeck")] |
| #[rustc_clean(cfg="cfail3")] |
| #[rustc_clean(cfg="cfail5", except="opt_hir_owner_nodes,optimized_mir,typeck")] |
| #[rustc_clean(cfg="cfail6")] |
| pub fn change_field_label_regular_struct() -> RegularStruct { |
| let struct1 = RegularStruct { |
| x: 3, |
| y: 4, |
| z: 5, |
| }; |
| |
| RegularStruct { |
| x: 7, |
| z: 9, |
| .. struct1 |
| } |
| } |
| |
| |
| |
| pub struct RegularStruct2 { |
| x: i8, |
| y: i8, |
| z: i8, |
| } |
| |
| // Change constructor path (regular struct) |
| #[cfg(any(cfail1,cfail4))] |
| pub fn change_constructor_path_regular_struct() { |
| let _ = RegularStruct { |
| x: 0, |
| y: 1, |
| z: 2, |
| }; |
| } |
| |
| #[cfg(not(any(cfail1,cfail4)))] |
| #[rustc_clean(cfg="cfail2", except="opt_hir_owner_nodes,typeck")] |
| #[rustc_clean(cfg="cfail3")] |
| #[rustc_clean(cfg="cfail5", except="opt_hir_owner_nodes,typeck")] |
| #[rustc_clean(cfg="cfail6")] |
| pub fn change_constructor_path_regular_struct() { |
| let _ = RegularStruct2 { |
| x: 0, |
| y: 1, |
| z: 2, |
| }; |
| } |
| |
| |
| |
| // Change constructor path indirectly (regular struct) |
| pub mod change_constructor_path_indirectly_regular_struct { |
| #[cfg(any(cfail1,cfail4))] |
| use super::RegularStruct as Struct; |
| #[cfg(not(any(cfail1,cfail4)))] |
| use super::RegularStruct2 as Struct; |
| |
| #[rustc_clean(cfg="cfail2", except="fn_sig,opt_hir_owner_nodes,optimized_mir,typeck")] |
| #[rustc_clean(cfg="cfail3")] |
| #[rustc_clean(cfg="cfail5", except="fn_sig,opt_hir_owner_nodes,optimized_mir,typeck")] |
| #[rustc_clean(cfg="cfail6")] |
| pub fn function() -> Struct { |
| Struct { |
| x: 0, |
| y: 1, |
| z: 2, |
| } |
| } |
| } |
| |
| |
| |
| pub struct TupleStruct(i32, i64, i16); |
| |
| // Change field value (tuple struct) |
| #[cfg(any(cfail1,cfail4))] |
| pub fn change_field_value_tuple_struct() -> TupleStruct { |
| TupleStruct(0, 1, 2) |
| } |
| |
| #[cfg(not(any(cfail1,cfail4)))] |
| #[rustc_clean(cfg="cfail2", except="opt_hir_owner_nodes,optimized_mir")] |
| #[rustc_clean(cfg="cfail3")] |
| #[rustc_clean(cfg="cfail5", except="opt_hir_owner_nodes,optimized_mir")] |
| #[rustc_clean(cfg="cfail6")] |
| pub fn change_field_value_tuple_struct() -> TupleStruct { |
| TupleStruct(0, 1, 3) |
| } |
| |
| |
| |
| pub struct TupleStruct2(u16, u16, u16); |
| |
| // Change constructor path (tuple struct) |
| #[cfg(any(cfail1,cfail4))] |
| pub fn change_constructor_path_tuple_struct() { |
| let _ = TupleStruct (0, 1, 2); |
| } |
| |
| #[cfg(not(any(cfail1,cfail4)))] |
| #[rustc_clean(cfg="cfail2", except="opt_hir_owner_nodes,typeck")] |
| #[rustc_clean(cfg="cfail3")] |
| #[rustc_clean(cfg="cfail5", except="opt_hir_owner_nodes,typeck")] |
| #[rustc_clean(cfg="cfail6")] |
| pub fn change_constructor_path_tuple_struct() { |
| let _ = TupleStruct2(0, 1, 2); |
| } |
| |
| |
| |
| // Change constructor path indirectly (tuple struct) |
| pub mod change_constructor_path_indirectly_tuple_struct { |
| #[cfg(any(cfail1,cfail4))] |
| use super::TupleStruct as Struct; |
| #[cfg(not(any(cfail1,cfail4)))] |
| use super::TupleStruct2 as Struct; |
| |
| #[rustc_clean(cfg="cfail5", except="fn_sig,opt_hir_owner_nodes,optimized_mir,typeck")] |
| #[rustc_clean(cfg="cfail6")] |
| #[rustc_clean(cfg="cfail2", except="fn_sig,opt_hir_owner_nodes,optimized_mir,typeck")] |
| #[rustc_clean(cfg="cfail3")] |
| pub fn function() -> Struct { |
| Struct(0, 1, 2) |
| } |
| } |