diff options
Diffstat (limited to 'tests')
67 files changed, 354 insertions, 164 deletions
diff --git a/tests/incremental/hashes/trait_defs.rs b/tests/incremental/hashes/trait_defs.rs index b583bee2f24..7b8c6245d2d 100644 --- a/tests/incremental/hashes/trait_defs.rs +++ b/tests/incremental/hashes/trait_defs.rs @@ -420,13 +420,13 @@ trait TraitAddExternModifier { // ------------------------- // -------------------------------------------------------------------- // ------------------------- - fn method() ; + fn method(); } #[cfg(not(any(cfail1,cfail4)))] #[rustc_clean(cfg="cfail2")] #[rustc_clean(cfg="cfail3")] -#[rustc_clean(except="hir_owner", cfg="cfail5")] +#[rustc_clean(cfg="cfail5")] #[rustc_clean(cfg="cfail6")] trait TraitAddExternModifier { #[rustc_clean(except="hir_owner,hir_owner_nodes,fn_sig", cfg="cfail2")] diff --git a/tests/mir-opt/const_prop/aggregate.main.ConstProp.panic-abort.diff b/tests/mir-opt/const_prop/aggregate.main.ConstProp.panic-abort.diff index 0fad2310442..a4911a6d48a 100644 --- a/tests/mir-opt/const_prop/aggregate.main.ConstProp.panic-abort.diff +++ b/tests/mir-opt/const_prop/aggregate.main.ConstProp.panic-abort.diff @@ -26,8 +26,9 @@ StorageLive(_4); StorageLive(_5); - _5 = _1; +- _4 = foo(move _5) -> [return: bb1, unwind unreachable]; + _5 = const 1_u8; - _4 = foo(move _5) -> [return: bb1, unwind unreachable]; ++ _4 = foo(const 1_u8) -> [return: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/aggregate.main.ConstProp.panic-unwind.diff b/tests/mir-opt/const_prop/aggregate.main.ConstProp.panic-unwind.diff index e4650046bdf..b8b9fa5cc1c 100644 --- a/tests/mir-opt/const_prop/aggregate.main.ConstProp.panic-unwind.diff +++ b/tests/mir-opt/const_prop/aggregate.main.ConstProp.panic-unwind.diff @@ -26,8 +26,9 @@ StorageLive(_4); StorageLive(_5); - _5 = _1; +- _4 = foo(move _5) -> [return: bb1, unwind continue]; + _5 = const 1_u8; - _4 = foo(move _5) -> [return: bb1, unwind continue]; ++ _4 = foo(const 1_u8) -> [return: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/aggregate.main.PreCodegen.after.panic-abort.mir b/tests/mir-opt/const_prop/aggregate.main.PreCodegen.after.panic-abort.mir index 2ab6c1bf34d..44a85a5636b 100644 --- a/tests/mir-opt/const_prop/aggregate.main.PreCodegen.after.panic-abort.mir +++ b/tests/mir-opt/const_prop/aggregate.main.PreCodegen.after.panic-abort.mir @@ -23,7 +23,7 @@ fn main() -> () { StorageLive(_4); StorageLive(_5); _5 = const 1_u8; - _4 = foo(move _5) -> [return: bb1, unwind unreachable]; + _4 = foo(const 1_u8) -> [return: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/aggregate.main.PreCodegen.after.panic-unwind.mir b/tests/mir-opt/const_prop/aggregate.main.PreCodegen.after.panic-unwind.mir index 9590c7f90aa..2c7bdbb5055 100644 --- a/tests/mir-opt/const_prop/aggregate.main.PreCodegen.after.panic-unwind.mir +++ b/tests/mir-opt/const_prop/aggregate.main.PreCodegen.after.panic-unwind.mir @@ -23,7 +23,7 @@ fn main() -> () { StorageLive(_4); StorageLive(_5); _5 = const 1_u8; - _4 = foo(move _5) -> [return: bb1, unwind continue]; + _4 = foo(const 1_u8) -> [return: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/array_index.main.ConstProp.32bit.panic-abort.diff b/tests/mir-opt/const_prop/array_index.main.ConstProp.32bit.panic-abort.diff index 012b11e0e38..b2f58f8f771 100644 --- a/tests/mir-opt/const_prop/array_index.main.ConstProp.32bit.panic-abort.diff +++ b/tests/mir-opt/const_prop/array_index.main.ConstProp.32bit.panic-abort.diff @@ -23,7 +23,7 @@ - assert(move _5, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind unreachable]; + _4 = const 4_usize; + _5 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind unreachable]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 4_usize, const 2_usize) -> [success: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/array_index.main.ConstProp.32bit.panic-unwind.diff b/tests/mir-opt/const_prop/array_index.main.ConstProp.32bit.panic-unwind.diff index ec11395c376..f9e3f8f171a 100644 --- a/tests/mir-opt/const_prop/array_index.main.ConstProp.32bit.panic-unwind.diff +++ b/tests/mir-opt/const_prop/array_index.main.ConstProp.32bit.panic-unwind.diff @@ -23,7 +23,7 @@ - assert(move _5, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind continue]; + _4 = const 4_usize; + _5 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind continue]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 4_usize, const 2_usize) -> [success: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/array_index.main.ConstProp.64bit.panic-abort.diff b/tests/mir-opt/const_prop/array_index.main.ConstProp.64bit.panic-abort.diff index 012b11e0e38..b2f58f8f771 100644 --- a/tests/mir-opt/const_prop/array_index.main.ConstProp.64bit.panic-abort.diff +++ b/tests/mir-opt/const_prop/array_index.main.ConstProp.64bit.panic-abort.diff @@ -23,7 +23,7 @@ - assert(move _5, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind unreachable]; + _4 = const 4_usize; + _5 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind unreachable]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 4_usize, const 2_usize) -> [success: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/array_index.main.ConstProp.64bit.panic-unwind.diff b/tests/mir-opt/const_prop/array_index.main.ConstProp.64bit.panic-unwind.diff index ec11395c376..f9e3f8f171a 100644 --- a/tests/mir-opt/const_prop/array_index.main.ConstProp.64bit.panic-unwind.diff +++ b/tests/mir-opt/const_prop/array_index.main.ConstProp.64bit.panic-unwind.diff @@ -23,7 +23,7 @@ - assert(move _5, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind continue]; + _4 = const 4_usize; + _5 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind continue]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 4_usize, const 2_usize) -> [success: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/bad_op_div_by_zero.main.ConstProp.panic-abort.diff b/tests/mir-opt/const_prop/bad_op_div_by_zero.main.ConstProp.panic-abort.diff index 34163d4d84a..cead70110dc 100644 --- a/tests/mir-opt/const_prop/bad_op_div_by_zero.main.ConstProp.panic-abort.diff +++ b/tests/mir-opt/const_prop/bad_op_div_by_zero.main.ConstProp.panic-abort.diff @@ -38,11 +38,12 @@ + _5 = const false; + _6 = const false; + _7 = const false; -+ assert(!const false, "attempt to compute `{} / {}`, which would overflow", const 1_i32, _3) -> [success: bb2, unwind unreachable]; ++ assert(!const false, "attempt to compute `{} / {}`, which would overflow", const 1_i32, const 0_i32) -> [success: bb2, unwind unreachable]; } bb2: { - _2 = Div(const 1_i32, move _3); +- _2 = Div(const 1_i32, move _3); ++ _2 = Div(const 1_i32, const 0_i32); StorageDead(_3); _0 = const (); StorageDead(_2); diff --git a/tests/mir-opt/const_prop/bad_op_div_by_zero.main.ConstProp.panic-unwind.diff b/tests/mir-opt/const_prop/bad_op_div_by_zero.main.ConstProp.panic-unwind.diff index a5b51681ec9..c9c4ba8548c 100644 --- a/tests/mir-opt/const_prop/bad_op_div_by_zero.main.ConstProp.panic-unwind.diff +++ b/tests/mir-opt/const_prop/bad_op_div_by_zero.main.ConstProp.panic-unwind.diff @@ -38,11 +38,12 @@ + _5 = const false; + _6 = const false; + _7 = const false; -+ assert(!const false, "attempt to compute `{} / {}`, which would overflow", const 1_i32, _3) -> [success: bb2, unwind continue]; ++ assert(!const false, "attempt to compute `{} / {}`, which would overflow", const 1_i32, const 0_i32) -> [success: bb2, unwind continue]; } bb2: { - _2 = Div(const 1_i32, move _3); +- _2 = Div(const 1_i32, move _3); ++ _2 = Div(const 1_i32, const 0_i32); StorageDead(_3); _0 = const (); StorageDead(_2); diff --git a/tests/mir-opt/const_prop/bad_op_mod_by_zero.main.ConstProp.panic-abort.diff b/tests/mir-opt/const_prop/bad_op_mod_by_zero.main.ConstProp.panic-abort.diff index eb1c7d34f0f..2666fd9eb91 100644 --- a/tests/mir-opt/const_prop/bad_op_mod_by_zero.main.ConstProp.panic-abort.diff +++ b/tests/mir-opt/const_prop/bad_op_mod_by_zero.main.ConstProp.panic-abort.diff @@ -38,11 +38,12 @@ + _5 = const false; + _6 = const false; + _7 = const false; -+ assert(!const false, "attempt to compute the remainder of `{} % {}`, which would overflow", const 1_i32, _3) -> [success: bb2, unwind unreachable]; ++ assert(!const false, "attempt to compute the remainder of `{} % {}`, which would overflow", const 1_i32, const 0_i32) -> [success: bb2, unwind unreachable]; } bb2: { - _2 = Rem(const 1_i32, move _3); +- _2 = Rem(const 1_i32, move _3); ++ _2 = Rem(const 1_i32, const 0_i32); StorageDead(_3); _0 = const (); StorageDead(_2); diff --git a/tests/mir-opt/const_prop/bad_op_mod_by_zero.main.ConstProp.panic-unwind.diff b/tests/mir-opt/const_prop/bad_op_mod_by_zero.main.ConstProp.panic-unwind.diff index 4afddf3c92d..679df90f16f 100644 --- a/tests/mir-opt/const_prop/bad_op_mod_by_zero.main.ConstProp.panic-unwind.diff +++ b/tests/mir-opt/const_prop/bad_op_mod_by_zero.main.ConstProp.panic-unwind.diff @@ -38,11 +38,12 @@ + _5 = const false; + _6 = const false; + _7 = const false; -+ assert(!const false, "attempt to compute the remainder of `{} % {}`, which would overflow", const 1_i32, _3) -> [success: bb2, unwind continue]; ++ assert(!const false, "attempt to compute the remainder of `{} % {}`, which would overflow", const 1_i32, const 0_i32) -> [success: bb2, unwind continue]; } bb2: { - _2 = Rem(const 1_i32, move _3); +- _2 = Rem(const 1_i32, move _3); ++ _2 = Rem(const 1_i32, const 0_i32); StorageDead(_3); _0 = const (); StorageDead(_2); diff --git a/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.32bit.panic-abort.diff b/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.32bit.panic-abort.diff index 30402df47c2..55c774d555d 100644 --- a/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.32bit.panic-abort.diff +++ b/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.32bit.panic-abort.diff @@ -38,7 +38,7 @@ - _8 = Lt(_6, _7); - assert(move _8, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind unreachable]; + _8 = const false; -+ assert(const false, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind unreachable]; ++ assert(const false, "index out of bounds: the length is {} but the index is {}", const 3_usize, const 3_usize) -> [success: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.32bit.panic-unwind.diff b/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.32bit.panic-unwind.diff index 16d62daed29..dcab570ea77 100644 --- a/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.32bit.panic-unwind.diff +++ b/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.32bit.panic-unwind.diff @@ -38,7 +38,7 @@ - _8 = Lt(_6, _7); - assert(move _8, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind continue]; + _8 = const false; -+ assert(const false, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind continue]; ++ assert(const false, "index out of bounds: the length is {} but the index is {}", const 3_usize, const 3_usize) -> [success: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.64bit.panic-abort.diff b/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.64bit.panic-abort.diff index 30402df47c2..55c774d555d 100644 --- a/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.64bit.panic-abort.diff +++ b/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.64bit.panic-abort.diff @@ -38,7 +38,7 @@ - _8 = Lt(_6, _7); - assert(move _8, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind unreachable]; + _8 = const false; -+ assert(const false, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind unreachable]; ++ assert(const false, "index out of bounds: the length is {} but the index is {}", const 3_usize, const 3_usize) -> [success: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.64bit.panic-unwind.diff b/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.64bit.panic-unwind.diff index 16d62daed29..dcab570ea77 100644 --- a/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.64bit.panic-unwind.diff +++ b/tests/mir-opt/const_prop/bad_op_unsafe_oob_for_slices.main.ConstProp.64bit.panic-unwind.diff @@ -38,7 +38,7 @@ - _8 = Lt(_6, _7); - assert(move _8, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind continue]; + _8 = const false; -+ assert(const false, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind continue]; ++ assert(const false, "index out of bounds: the length is {} but the index is {}", const 3_usize, const 3_usize) -> [success: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/boxes.main.ConstProp.panic-abort.diff b/tests/mir-opt/const_prop/boxes.main.ConstProp.panic-abort.diff index 24b4796949a..c9670a5ee43 100644 --- a/tests/mir-opt/const_prop/boxes.main.ConstProp.panic-abort.diff +++ b/tests/mir-opt/const_prop/boxes.main.ConstProp.panic-abort.diff @@ -24,9 +24,10 @@ StorageLive(_3); - _4 = SizeOf(i32); - _5 = AlignOf(i32); +- _6 = alloc::alloc::exchange_malloc(move _4, move _5) -> [return: bb1, unwind unreachable]; + _4 = const 4_usize; + _5 = const 4_usize; - _6 = alloc::alloc::exchange_malloc(move _4, move _5) -> [return: bb1, unwind unreachable]; ++ _6 = alloc::alloc::exchange_malloc(const 4_usize, const 4_usize) -> [return: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/boxes.main.ConstProp.panic-unwind.diff b/tests/mir-opt/const_prop/boxes.main.ConstProp.panic-unwind.diff index 6214766c7ee..64fe72be5c8 100644 --- a/tests/mir-opt/const_prop/boxes.main.ConstProp.panic-unwind.diff +++ b/tests/mir-opt/const_prop/boxes.main.ConstProp.panic-unwind.diff @@ -24,9 +24,10 @@ StorageLive(_3); - _4 = SizeOf(i32); - _5 = AlignOf(i32); +- _6 = alloc::alloc::exchange_malloc(move _4, move _5) -> [return: bb1, unwind continue]; + _4 = const 4_usize; + _5 = const 4_usize; - _6 = alloc::alloc::exchange_malloc(move _4, move _5) -> [return: bb1, unwind continue]; ++ _6 = alloc::alloc::exchange_malloc(const 4_usize, const 4_usize) -> [return: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/control_flow_simplification.hello.ConstProp.panic-abort.diff b/tests/mir-opt/const_prop/control_flow_simplification.hello.ConstProp.panic-abort.diff index e77c09848b7..ba2e89f0a74 100644 --- a/tests/mir-opt/const_prop/control_flow_simplification.hello.ConstProp.panic-abort.diff +++ b/tests/mir-opt/const_prop/control_flow_simplification.hello.ConstProp.panic-abort.diff @@ -8,8 +8,9 @@ bb0: { StorageLive(_1); - _1 = const _; +- _1 = const _; - switchInt(move _1) -> [0: bb2, otherwise: bb1]; ++ _1 = const false; + switchInt(const false) -> [0: bb2, otherwise: bb1]; } diff --git a/tests/mir-opt/const_prop/control_flow_simplification.hello.ConstProp.panic-unwind.diff b/tests/mir-opt/const_prop/control_flow_simplification.hello.ConstProp.panic-unwind.diff index 7496d254309..e0a610f60a7 100644 --- a/tests/mir-opt/const_prop/control_flow_simplification.hello.ConstProp.panic-unwind.diff +++ b/tests/mir-opt/const_prop/control_flow_simplification.hello.ConstProp.panic-unwind.diff @@ -8,8 +8,9 @@ bb0: { StorageLive(_1); - _1 = const _; +- _1 = const _; - switchInt(move _1) -> [0: bb2, otherwise: bb1]; ++ _1 = const false; + switchInt(const false) -> [0: bb2, otherwise: bb1]; } diff --git a/tests/mir-opt/const_prop/indirect.main.ConstProp.panic-abort.diff b/tests/mir-opt/const_prop/indirect.main.ConstProp.panic-abort.diff index eef9282c2cf..ca0ce2888cd 100644 --- a/tests/mir-opt/const_prop/indirect.main.ConstProp.panic-abort.diff +++ b/tests/mir-opt/const_prop/indirect.main.ConstProp.panic-abort.diff @@ -18,7 +18,7 @@ - assert(!move (_3.1: bool), "attempt to compute `{} + {}`, which would overflow", move _2, const 1_u8) -> [success: bb1, unwind unreachable]; + _2 = const 2_u8; + _3 = const (3_u8, false); -+ assert(!const false, "attempt to compute `{} + {}`, which would overflow", move _2, const 1_u8) -> [success: bb1, unwind unreachable]; ++ assert(!const false, "attempt to compute `{} + {}`, which would overflow", const 2_u8, const 1_u8) -> [success: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/indirect.main.ConstProp.panic-unwind.diff b/tests/mir-opt/const_prop/indirect.main.ConstProp.panic-unwind.diff index ccfa35f001b..d63fb9255a3 100644 --- a/tests/mir-opt/const_prop/indirect.main.ConstProp.panic-unwind.diff +++ b/tests/mir-opt/const_prop/indirect.main.ConstProp.panic-unwind.diff @@ -18,7 +18,7 @@ - assert(!move (_3.1: bool), "attempt to compute `{} + {}`, which would overflow", move _2, const 1_u8) -> [success: bb1, unwind continue]; + _2 = const 2_u8; + _3 = const (3_u8, false); -+ assert(!const false, "attempt to compute `{} + {}`, which would overflow", move _2, const 1_u8) -> [success: bb1, unwind continue]; ++ assert(!const false, "attempt to compute `{} + {}`, which would overflow", const 2_u8, const 1_u8) -> [success: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/inherit_overflow.main.ConstProp.panic-abort.diff b/tests/mir-opt/const_prop/inherit_overflow.main.ConstProp.panic-abort.diff index e0467e3fcff..51e17cf690a 100644 --- a/tests/mir-opt/const_prop/inherit_overflow.main.ConstProp.panic-abort.diff +++ b/tests/mir-opt/const_prop/inherit_overflow.main.ConstProp.panic-abort.diff @@ -23,7 +23,7 @@ - _4 = CheckedAdd(_2, _3); - assert(!move (_4.1: bool), "attempt to compute `{} + {}`, which would overflow", _2, _3) -> [success: bb1, unwind unreachable]; + _4 = const (0_u8, true); -+ assert(!const true, "attempt to compute `{} + {}`, which would overflow", _2, _3) -> [success: bb1, unwind unreachable]; ++ assert(!const true, "attempt to compute `{} + {}`, which would overflow", const u8::MAX, const 1_u8) -> [success: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/inherit_overflow.main.ConstProp.panic-unwind.diff b/tests/mir-opt/const_prop/inherit_overflow.main.ConstProp.panic-unwind.diff index 4f8e0f0f599..5ef201497fb 100644 --- a/tests/mir-opt/const_prop/inherit_overflow.main.ConstProp.panic-unwind.diff +++ b/tests/mir-opt/const_prop/inherit_overflow.main.ConstProp.panic-unwind.diff @@ -23,7 +23,7 @@ - _4 = CheckedAdd(_2, _3); - assert(!move (_4.1: bool), "attempt to compute `{} + {}`, which would overflow", _2, _3) -> [success: bb1, unwind continue]; + _4 = const (0_u8, true); -+ assert(!const true, "attempt to compute `{} + {}`, which would overflow", _2, _3) -> [success: bb1, unwind continue]; ++ assert(!const true, "attempt to compute `{} + {}`, which would overflow", const u8::MAX, const 1_u8) -> [success: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/invalid_constant.main.ConstProp.diff b/tests/mir-opt/const_prop/invalid_constant.main.ConstProp.diff index 0c9d1f4a38a..10e978a683a 100644 --- a/tests/mir-opt/const_prop/invalid_constant.main.ConstProp.diff +++ b/tests/mir-opt/const_prop/invalid_constant.main.ConstProp.diff @@ -43,8 +43,9 @@ StorageLive(_5); _5 = InvalidTag { int: const 4_u32 }; - _4 = (_5.1: E); +- _3 = [move _4]; + _4 = const Scalar(0x00000004): E; - _3 = [move _4]; ++ _3 = [const Scalar(0x00000004): E]; StorageDead(_4); StorageDead(_5); nop; diff --git a/tests/mir-opt/const_prop/issue_66971.main.ConstProp.panic-abort.diff b/tests/mir-opt/const_prop/issue_66971.main.ConstProp.panic-abort.diff index 516f13586d3..170c019782d 100644 --- a/tests/mir-opt/const_prop/issue_66971.main.ConstProp.panic-abort.diff +++ b/tests/mir-opt/const_prop/issue_66971.main.ConstProp.panic-abort.diff @@ -8,8 +8,10 @@ bb0: { StorageLive(_2); - _2 = (const (), const 0_u8, const 0_u8); - _1 = encode(move _2) -> [return: bb1, unwind unreachable]; +- _2 = (const (), const 0_u8, const 0_u8); +- _1 = encode(move _2) -> [return: bb1, unwind unreachable]; ++ _2 = const ((), 0_u8, 0_u8); ++ _1 = encode(const ((), 0_u8, 0_u8)) -> [return: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/issue_66971.main.ConstProp.panic-unwind.diff b/tests/mir-opt/const_prop/issue_66971.main.ConstProp.panic-unwind.diff index 5e3443228cd..64227dfd78c 100644 --- a/tests/mir-opt/const_prop/issue_66971.main.ConstProp.panic-unwind.diff +++ b/tests/mir-opt/const_prop/issue_66971.main.ConstProp.panic-unwind.diff @@ -8,8 +8,10 @@ bb0: { StorageLive(_2); - _2 = (const (), const 0_u8, const 0_u8); - _1 = encode(move _2) -> [return: bb1, unwind continue]; +- _2 = (const (), const 0_u8, const 0_u8); +- _1 = encode(move _2) -> [return: bb1, unwind continue]; ++ _2 = const ((), 0_u8, 0_u8); ++ _1 = encode(const ((), 0_u8, 0_u8)) -> [return: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/issue_67019.main.ConstProp.panic-abort.diff b/tests/mir-opt/const_prop/issue_67019.main.ConstProp.panic-abort.diff index 96b4093726c..e1f3f37b370 100644 --- a/tests/mir-opt/const_prop/issue_67019.main.ConstProp.panic-abort.diff +++ b/tests/mir-opt/const_prop/issue_67019.main.ConstProp.panic-abort.diff @@ -11,10 +11,12 @@ StorageLive(_2); StorageLive(_3); - _3 = (const 1_u8, const 2_u8); +- _2 = (move _3,); + _3 = const (1_u8, 2_u8); - _2 = (move _3,); ++ _2 = const ((1_u8, 2_u8),); StorageDead(_3); - _1 = test(move _2) -> [return: bb1, unwind unreachable]; +- _1 = test(move _2) -> [return: bb1, unwind unreachable]; ++ _1 = test(const ((1_u8, 2_u8),)) -> [return: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/issue_67019.main.ConstProp.panic-unwind.diff b/tests/mir-opt/const_prop/issue_67019.main.ConstProp.panic-unwind.diff index 95776030162..aaa376a95cf 100644 --- a/tests/mir-opt/const_prop/issue_67019.main.ConstProp.panic-unwind.diff +++ b/tests/mir-opt/const_prop/issue_67019.main.ConstProp.panic-unwind.diff @@ -11,10 +11,12 @@ StorageLive(_2); StorageLive(_3); - _3 = (const 1_u8, const 2_u8); +- _2 = (move _3,); + _3 = const (1_u8, 2_u8); - _2 = (move _3,); ++ _2 = const ((1_u8, 2_u8),); StorageDead(_3); - _1 = test(move _2) -> [return: bb1, unwind continue]; +- _1 = test(move _2) -> [return: bb1, unwind continue]; ++ _1 = test(const ((1_u8, 2_u8),)) -> [return: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/large_array_index.main.ConstProp.32bit.panic-abort.diff b/tests/mir-opt/const_prop/large_array_index.main.ConstProp.32bit.panic-abort.diff index 61ba52fb0d6..20e2ee32698 100644 --- a/tests/mir-opt/const_prop/large_array_index.main.ConstProp.32bit.panic-abort.diff +++ b/tests/mir-opt/const_prop/large_array_index.main.ConstProp.32bit.panic-abort.diff @@ -23,7 +23,7 @@ - assert(move _5, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind unreachable]; + _4 = const 5000_usize; + _5 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind unreachable]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 5000_usize, const 2_usize) -> [success: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/large_array_index.main.ConstProp.32bit.panic-unwind.diff b/tests/mir-opt/const_prop/large_array_index.main.ConstProp.32bit.panic-unwind.diff index 658607116c8..1bdbbbf7863 100644 --- a/tests/mir-opt/const_prop/large_array_index.main.ConstProp.32bit.panic-unwind.diff +++ b/tests/mir-opt/const_prop/large_array_index.main.ConstProp.32bit.panic-unwind.diff @@ -23,7 +23,7 @@ - assert(move _5, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind continue]; + _4 = const 5000_usize; + _5 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind continue]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 5000_usize, const 2_usize) -> [success: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/large_array_index.main.ConstProp.64bit.panic-abort.diff b/tests/mir-opt/const_prop/large_array_index.main.ConstProp.64bit.panic-abort.diff index 61ba52fb0d6..20e2ee32698 100644 --- a/tests/mir-opt/const_prop/large_array_index.main.ConstProp.64bit.panic-abort.diff +++ b/tests/mir-opt/const_prop/large_array_index.main.ConstProp.64bit.panic-abort.diff @@ -23,7 +23,7 @@ - assert(move _5, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind unreachable]; + _4 = const 5000_usize; + _5 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind unreachable]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 5000_usize, const 2_usize) -> [success: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/large_array_index.main.ConstProp.64bit.panic-unwind.diff b/tests/mir-opt/const_prop/large_array_index.main.ConstProp.64bit.panic-unwind.diff index 658607116c8..1bdbbbf7863 100644 --- a/tests/mir-opt/const_prop/large_array_index.main.ConstProp.64bit.panic-unwind.diff +++ b/tests/mir-opt/const_prop/large_array_index.main.ConstProp.64bit.panic-unwind.diff @@ -23,7 +23,7 @@ - assert(move _5, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind continue]; + _4 = const 5000_usize; + _5 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> [success: bb1, unwind continue]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 5000_usize, const 2_usize) -> [success: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/offset_of.concrete.ConstProp.panic-abort.diff b/tests/mir-opt/const_prop/offset_of.concrete.ConstProp.panic-abort.diff index 046a79b4bfb..c73d217aeec 100644 --- a/tests/mir-opt/const_prop/offset_of.concrete.ConstProp.panic-abort.diff +++ b/tests/mir-opt/const_prop/offset_of.concrete.ConstProp.panic-abort.diff @@ -28,8 +28,9 @@ StorageLive(_1); StorageLive(_2); - _2 = OffsetOf(Alpha, [0]); +- _1 = must_use::<usize>(move _2) -> [return: bb1, unwind unreachable]; + _2 = const 4_usize; - _1 = must_use::<usize>(move _2) -> [return: bb1, unwind unreachable]; ++ _1 = must_use::<usize>(const 4_usize) -> [return: bb1, unwind unreachable]; } bb1: { @@ -37,8 +38,9 @@ StorageLive(_3); StorageLive(_4); - _4 = OffsetOf(Alpha, [1]); +- _3 = must_use::<usize>(move _4) -> [return: bb2, unwind unreachable]; + _4 = const 0_usize; - _3 = must_use::<usize>(move _4) -> [return: bb2, unwind unreachable]; ++ _3 = must_use::<usize>(const 0_usize) -> [return: bb2, unwind unreachable]; } bb2: { @@ -46,8 +48,9 @@ StorageLive(_5); StorageLive(_6); - _6 = OffsetOf(Alpha, [2, 0]); +- _5 = must_use::<usize>(move _6) -> [return: bb3, unwind unreachable]; + _6 = const 2_usize; - _5 = must_use::<usize>(move _6) -> [return: bb3, unwind unreachable]; ++ _5 = must_use::<usize>(const 2_usize) -> [return: bb3, unwind unreachable]; } bb3: { @@ -55,8 +58,9 @@ StorageLive(_7); StorageLive(_8); - _8 = OffsetOf(Alpha, [2, 1]); +- _7 = must_use::<usize>(move _8) -> [return: bb4, unwind unreachable]; + _8 = const 3_usize; - _7 = must_use::<usize>(move _8) -> [return: bb4, unwind unreachable]; ++ _7 = must_use::<usize>(const 3_usize) -> [return: bb4, unwind unreachable]; } bb4: { diff --git a/tests/mir-opt/const_prop/offset_of.concrete.ConstProp.panic-unwind.diff b/tests/mir-opt/const_prop/offset_of.concrete.ConstProp.panic-unwind.diff index bbb807d8fcd..913ffca4ae9 100644 --- a/tests/mir-opt/const_prop/offset_of.concrete.ConstProp.panic-unwind.diff +++ b/tests/mir-opt/const_prop/offset_of.concrete.ConstProp.panic-unwind.diff @@ -28,8 +28,9 @@ StorageLive(_1); StorageLive(_2); - _2 = OffsetOf(Alpha, [0]); +- _1 = must_use::<usize>(move _2) -> [return: bb1, unwind continue]; + _2 = const 4_usize; - _1 = must_use::<usize>(move _2) -> [return: bb1, unwind continue]; ++ _1 = must_use::<usize>(const 4_usize) -> [return: bb1, unwind continue]; } bb1: { @@ -37,8 +38,9 @@ StorageLive(_3); StorageLive(_4); - _4 = OffsetOf(Alpha, [1]); +- _3 = must_use::<usize>(move _4) -> [return: bb2, unwind continue]; + _4 = const 0_usize; - _3 = must_use::<usize>(move _4) -> [return: bb2, unwind continue]; ++ _3 = must_use::<usize>(const 0_usize) -> [return: bb2, unwind continue]; } bb2: { @@ -46,8 +48,9 @@ StorageLive(_5); StorageLive(_6); - _6 = OffsetOf(Alpha, [2, 0]); +- _5 = must_use::<usize>(move _6) -> [return: bb3, unwind continue]; + _6 = const 2_usize; - _5 = must_use::<usize>(move _6) -> [return: bb3, unwind continue]; ++ _5 = must_use::<usize>(const 2_usize) -> [return: bb3, unwind continue]; } bb3: { @@ -55,8 +58,9 @@ StorageLive(_7); StorageLive(_8); - _8 = OffsetOf(Alpha, [2, 1]); +- _7 = must_use::<usize>(move _8) -> [return: bb4, unwind continue]; + _8 = const 3_usize; - _7 = must_use::<usize>(move _8) -> [return: bb4, unwind continue]; ++ _7 = must_use::<usize>(const 3_usize) -> [return: bb4, unwind continue]; } bb4: { diff --git a/tests/mir-opt/const_prop/repeat.main.ConstProp.32bit.panic-abort.diff b/tests/mir-opt/const_prop/repeat.main.ConstProp.32bit.panic-abort.diff index e095dd01da6..a55bd029e99 100644 --- a/tests/mir-opt/const_prop/repeat.main.ConstProp.32bit.panic-abort.diff +++ b/tests/mir-opt/const_prop/repeat.main.ConstProp.32bit.panic-abort.diff @@ -25,7 +25,7 @@ - assert(move _6, "index out of bounds: the length is {} but the index is {}", move _5, _4) -> [success: bb1, unwind unreachable]; + _5 = const 8_usize; + _6 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _5, _4) -> [success: bb1, unwind unreachable]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 8_usize, const 2_usize) -> [success: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/repeat.main.ConstProp.32bit.panic-unwind.diff b/tests/mir-opt/const_prop/repeat.main.ConstProp.32bit.panic-unwind.diff index 571f279a8c1..d49ef2e0179 100644 --- a/tests/mir-opt/const_prop/repeat.main.ConstProp.32bit.panic-unwind.diff +++ b/tests/mir-opt/const_prop/repeat.main.ConstProp.32bit.panic-unwind.diff @@ -25,7 +25,7 @@ - assert(move _6, "index out of bounds: the length is {} but the index is {}", move _5, _4) -> [success: bb1, unwind continue]; + _5 = const 8_usize; + _6 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _5, _4) -> [success: bb1, unwind continue]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 8_usize, const 2_usize) -> [success: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/repeat.main.ConstProp.64bit.panic-abort.diff b/tests/mir-opt/const_prop/repeat.main.ConstProp.64bit.panic-abort.diff index e095dd01da6..a55bd029e99 100644 --- a/tests/mir-opt/const_prop/repeat.main.ConstProp.64bit.panic-abort.diff +++ b/tests/mir-opt/const_prop/repeat.main.ConstProp.64bit.panic-abort.diff @@ -25,7 +25,7 @@ - assert(move _6, "index out of bounds: the length is {} but the index is {}", move _5, _4) -> [success: bb1, unwind unreachable]; + _5 = const 8_usize; + _6 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _5, _4) -> [success: bb1, unwind unreachable]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 8_usize, const 2_usize) -> [success: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/repeat.main.ConstProp.64bit.panic-unwind.diff b/tests/mir-opt/const_prop/repeat.main.ConstProp.64bit.panic-unwind.diff index 571f279a8c1..d49ef2e0179 100644 --- a/tests/mir-opt/const_prop/repeat.main.ConstProp.64bit.panic-unwind.diff +++ b/tests/mir-opt/const_prop/repeat.main.ConstProp.64bit.panic-unwind.diff @@ -25,7 +25,7 @@ - assert(move _6, "index out of bounds: the length is {} but the index is {}", move _5, _4) -> [success: bb1, unwind continue]; + _5 = const 8_usize; + _6 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _5, _4) -> [success: bb1, unwind continue]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 8_usize, const 2_usize) -> [success: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/scalar_literal_propagation.main.ConstProp.panic-abort.diff b/tests/mir-opt/const_prop/scalar_literal_propagation.main.ConstProp.panic-abort.diff index 0677295d078..c5c09c8edd7 100644 --- a/tests/mir-opt/const_prop/scalar_literal_propagation.main.ConstProp.panic-abort.diff +++ b/tests/mir-opt/const_prop/scalar_literal_propagation.main.ConstProp.panic-abort.diff @@ -16,8 +16,9 @@ StorageLive(_2); StorageLive(_3); - _3 = _1; +- _2 = consume(move _3) -> [return: bb1, unwind unreachable]; + _3 = const 1_u32; - _2 = consume(move _3) -> [return: bb1, unwind unreachable]; ++ _2 = consume(const 1_u32) -> [return: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/scalar_literal_propagation.main.ConstProp.panic-unwind.diff b/tests/mir-opt/const_prop/scalar_literal_propagation.main.ConstProp.panic-unwind.diff index a7d7a7224ce..b256c56765e 100644 --- a/tests/mir-opt/const_prop/scalar_literal_propagation.main.ConstProp.panic-unwind.diff +++ b/tests/mir-opt/const_prop/scalar_literal_propagation.main.ConstProp.panic-unwind.diff @@ -16,8 +16,9 @@ StorageLive(_2); StorageLive(_3); - _3 = _1; +- _2 = consume(move _3) -> [return: bb1, unwind continue]; + _3 = const 1_u32; - _2 = consume(move _3) -> [return: bb1, unwind continue]; ++ _2 = consume(const 1_u32) -> [return: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/slice_len.main.ConstProp.32bit.panic-abort.diff b/tests/mir-opt/const_prop/slice_len.main.ConstProp.32bit.panic-abort.diff index 3c2b8e111cb..c2e1288b41e 100644 --- a/tests/mir-opt/const_prop/slice_len.main.ConstProp.32bit.panic-abort.diff +++ b/tests/mir-opt/const_prop/slice_len.main.ConstProp.32bit.panic-abort.diff @@ -30,7 +30,7 @@ - assert(move _8, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind unreachable]; + _7 = const 3_usize; + _8 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind unreachable]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 3_usize, const 1_usize) -> [success: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/slice_len.main.ConstProp.32bit.panic-unwind.diff b/tests/mir-opt/const_prop/slice_len.main.ConstProp.32bit.panic-unwind.diff index 303096030b4..23646c3c976 100644 --- a/tests/mir-opt/const_prop/slice_len.main.ConstProp.32bit.panic-unwind.diff +++ b/tests/mir-opt/const_prop/slice_len.main.ConstProp.32bit.panic-unwind.diff @@ -30,7 +30,7 @@ - assert(move _8, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind continue]; + _7 = const 3_usize; + _8 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind continue]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 3_usize, const 1_usize) -> [success: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/slice_len.main.ConstProp.64bit.panic-abort.diff b/tests/mir-opt/const_prop/slice_len.main.ConstProp.64bit.panic-abort.diff index 3c2b8e111cb..c2e1288b41e 100644 --- a/tests/mir-opt/const_prop/slice_len.main.ConstProp.64bit.panic-abort.diff +++ b/tests/mir-opt/const_prop/slice_len.main.ConstProp.64bit.panic-abort.diff @@ -30,7 +30,7 @@ - assert(move _8, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind unreachable]; + _7 = const 3_usize; + _8 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind unreachable]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 3_usize, const 1_usize) -> [success: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/slice_len.main.ConstProp.64bit.panic-unwind.diff b/tests/mir-opt/const_prop/slice_len.main.ConstProp.64bit.panic-unwind.diff index 303096030b4..23646c3c976 100644 --- a/tests/mir-opt/const_prop/slice_len.main.ConstProp.64bit.panic-unwind.diff +++ b/tests/mir-opt/const_prop/slice_len.main.ConstProp.64bit.panic-unwind.diff @@ -30,7 +30,7 @@ - assert(move _8, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind continue]; + _7 = const 3_usize; + _8 = const true; -+ assert(const true, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb1, unwind continue]; ++ assert(const true, "index out of bounds: the length is {} but the index is {}", const 3_usize, const 1_usize) -> [success: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/const_prop/tuple_literal_propagation.main.ConstProp.panic-abort.diff b/tests/mir-opt/const_prop/tuple_literal_propagation.main.ConstProp.panic-abort.diff index a72f24152fb..9e705695ac0 100644 --- a/tests/mir-opt/const_prop/tuple_literal_propagation.main.ConstProp.panic-abort.diff +++ b/tests/mir-opt/const_prop/tuple_literal_propagation.main.ConstProp.panic-abort.diff @@ -17,8 +17,9 @@ StorageLive(_2); StorageLive(_3); - _3 = _1; +- _2 = consume(move _3) -> [return: bb1, unwind unreachable]; + _3 = const (1_u32, 2_u32); - _2 = consume(move _3) -> [return: bb1, unwind unreachable]; ++ _2 = consume(const (1_u32, 2_u32)) -> [return: bb1, unwind unreachable]; } bb1: { diff --git a/tests/mir-opt/const_prop/tuple_literal_propagation.main.ConstProp.panic-unwind.diff b/tests/mir-opt/const_prop/tuple_literal_propagation.main.ConstProp.panic-unwind.diff index 6255f9ec596..882dd97cc16 100644 --- a/tests/mir-opt/const_prop/tuple_literal_propagation.main.ConstProp.panic-unwind.diff +++ b/tests/mir-opt/const_prop/tuple_literal_propagation.main.ConstProp.panic-unwind.diff @@ -17,8 +17,9 @@ StorageLive(_2); StorageLive(_3); - _3 = _1; +- _2 = consume(move _3) -> [return: bb1, unwind continue]; + _3 = const (1_u32, 2_u32); - _2 = consume(move _3) -> [return: bb1, unwind continue]; ++ _2 = consume(const (1_u32, 2_u32)) -> [return: bb1, unwind continue]; } bb1: { diff --git a/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.Inline.panic-abort.diff b/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.Inline.panic-abort.diff index 90b32247c95..d052219661b 100644 --- a/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.Inline.panic-abort.diff +++ b/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.Inline.panic-abort.diff @@ -12,7 +12,6 @@ + debug rhs => _4; + let mut _5: u16; + let mut _6: bool; -+ let mut _7: u32; + scope 2 { + } + } @@ -28,10 +27,7 @@ - bb1: { + StorageLive(_5); + StorageLive(_6); -+ StorageLive(_7); -+ _7 = const 65535_u32; -+ _6 = Le(_4, move _7); -+ StorageDead(_7); ++ _6 = Le(_4, const 65535_u32); + assume(move _6); + StorageDead(_6); + _5 = _4 as u16 (IntToInt); diff --git a/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.Inline.panic-unwind.diff b/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.Inline.panic-unwind.diff index cae25759cd8..67a5ac2483b 100644 --- a/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.Inline.panic-unwind.diff +++ b/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.Inline.panic-unwind.diff @@ -12,7 +12,6 @@ + debug rhs => _4; + let mut _5: u16; + let mut _6: bool; -+ let mut _7: u32; + scope 2 { + } + } @@ -28,10 +27,7 @@ - bb1: { + StorageLive(_5); + StorageLive(_6); -+ StorageLive(_7); -+ _7 = const 65535_u32; -+ _6 = Le(_4, move _7); -+ StorageDead(_7); ++ _6 = Le(_4, const 65535_u32); + assume(move _6); + StorageDead(_6); + _5 = _4 as u16 (IntToInt); diff --git a/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.PreCodegen.after.panic-abort.mir b/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.PreCodegen.after.panic-abort.mir index 3f388a69d7e..f9dff62e0c8 100644 --- a/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.PreCodegen.after.panic-abort.mir +++ b/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.PreCodegen.after.panic-abort.mir @@ -7,25 +7,21 @@ fn unchecked_shl_unsigned_smaller(_1: u16, _2: u32) -> u16 { scope 1 (inlined core::num::<impl u16>::unchecked_shl) { debug self => _1; debug rhs => _2; - let mut _3: u32; - let mut _4: bool; - let mut _5: u16; + let mut _3: bool; + let mut _4: u16; scope 2 { } } bb0: { - StorageLive(_5); StorageLive(_4); StorageLive(_3); - _3 = const 65535_u32; - _4 = Le(_2, move _3); + _3 = Le(_2, const 65535_u32); + assume(move _3); StorageDead(_3); - assume(move _4); + _4 = _2 as u16 (IntToInt); + _0 = ShlUnchecked(_1, move _4); StorageDead(_4); - _5 = _2 as u16 (IntToInt); - _0 = ShlUnchecked(_1, move _5); - StorageDead(_5); return; } } diff --git a/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.PreCodegen.after.panic-unwind.mir b/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.PreCodegen.after.panic-unwind.mir index 3f388a69d7e..f9dff62e0c8 100644 --- a/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.PreCodegen.after.panic-unwind.mir +++ b/tests/mir-opt/inline/unchecked_shifts.unchecked_shl_unsigned_smaller.PreCodegen.after.panic-unwind.mir @@ -7,25 +7,21 @@ fn unchecked_shl_unsigned_smaller(_1: u16, _2: u32) -> u16 { scope 1 (inlined core::num::<impl u16>::unchecked_shl) { debug self => _1; debug rhs => _2; - let mut _3: u32; - let mut _4: bool; - let mut _5: u16; + let mut _3: bool; + let mut _4: u16; scope 2 { } } bb0: { - StorageLive(_5); StorageLive(_4); StorageLive(_3); - _3 = const 65535_u32; - _4 = Le(_2, move _3); + _3 = Le(_2, const 65535_u32); + assume(move _3); StorageDead(_3); - assume(move _4); + _4 = _2 as u16 (IntToInt); + _0 = ShlUnchecked(_1, move _4); StorageDead(_4); - _5 = _2 as u16 (IntToInt); - _0 = ShlUnchecked(_1, move _5); - StorageDead(_5); return; } } diff --git a/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.Inline.panic-abort.diff b/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.Inline.panic-abort.diff index fa7e5d16e39..15b36b284de 100644 --- a/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.Inline.panic-abort.diff +++ b/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.Inline.panic-abort.diff @@ -12,7 +12,6 @@ + debug rhs => _4; + let mut _5: i16; + let mut _6: bool; -+ let mut _7: u32; + scope 2 { + } + } @@ -28,10 +27,7 @@ - bb1: { + StorageLive(_5); + StorageLive(_6); -+ StorageLive(_7); -+ _7 = const 32767_u32; -+ _6 = Le(_4, move _7); -+ StorageDead(_7); ++ _6 = Le(_4, const 32767_u32); + assume(move _6); + StorageDead(_6); + _5 = _4 as i16 (IntToInt); diff --git a/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.Inline.panic-unwind.diff b/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.Inline.panic-unwind.diff index fe533121486..8629f92dbad 100644 --- a/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.Inline.panic-unwind.diff +++ b/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.Inline.panic-unwind.diff @@ -12,7 +12,6 @@ + debug rhs => _4; + let mut _5: i16; + let mut _6: bool; -+ let mut _7: u32; + scope 2 { + } + } @@ -28,10 +27,7 @@ - bb1: { + StorageLive(_5); + StorageLive(_6); -+ StorageLive(_7); -+ _7 = const 32767_u32; -+ _6 = Le(_4, move _7); -+ StorageDead(_7); ++ _6 = Le(_4, const 32767_u32); + assume(move _6); + StorageDead(_6); + _5 = _4 as i16 (IntToInt); diff --git a/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.PreCodegen.after.panic-abort.mir b/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.PreCodegen.after.panic-abort.mir index 64ea25349ac..65fa0d956c0 100644 --- a/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.PreCodegen.after.panic-abort.mir +++ b/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.PreCodegen.after.panic-abort.mir @@ -7,25 +7,21 @@ fn unchecked_shr_signed_smaller(_1: i16, _2: u32) -> i16 { scope 1 (inlined core::num::<impl i16>::unchecked_shr) { debug self => _1; debug rhs => _2; - let mut _3: u32; - let mut _4: bool; - let mut _5: i16; + let mut _3: bool; + let mut _4: i16; scope 2 { } } bb0: { - StorageLive(_5); StorageLive(_4); StorageLive(_3); - _3 = const 32767_u32; - _4 = Le(_2, move _3); + _3 = Le(_2, const 32767_u32); + assume(move _3); StorageDead(_3); - assume(move _4); + _4 = _2 as i16 (IntToInt); + _0 = ShrUnchecked(_1, move _4); StorageDead(_4); - _5 = _2 as i16 (IntToInt); - _0 = ShrUnchecked(_1, move _5); - StorageDead(_5); return; } } diff --git a/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.PreCodegen.after.panic-unwind.mir b/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.PreCodegen.after.panic-unwind.mir index 64ea25349ac..65fa0d956c0 100644 --- a/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.PreCodegen.after.panic-unwind.mir +++ b/tests/mir-opt/inline/unchecked_shifts.unchecked_shr_signed_smaller.PreCodegen.after.panic-unwind.mir @@ -7,25 +7,21 @@ fn unchecked_shr_signed_smaller(_1: i16, _2: u32) -> i16 { scope 1 (inlined core::num::<impl i16>::unchecked_shr) { debug self => _1; debug rhs => _2; - let mut _3: u32; - let mut _4: bool; - let mut _5: i16; + let mut _3: bool; + let mut _4: i16; scope 2 { } } bb0: { - StorageLive(_5); StorageLive(_4); StorageLive(_3); - _3 = const 32767_u32; - _4 = Le(_2, move _3); + _3 = Le(_2, const 32767_u32); + assume(move _3); StorageDead(_3); - assume(move _4); + _4 = _2 as i16 (IntToInt); + _0 = ShrUnchecked(_1, move _4); StorageDead(_4); - _5 = _2 as i16 (IntToInt); - _0 = ShrUnchecked(_1, move _5); - StorageDead(_5); return; } } diff --git a/tests/mir-opt/pre-codegen/checked_ops.checked_shl.PreCodegen.after.mir b/tests/mir-opt/pre-codegen/checked_ops.checked_shl.PreCodegen.after.mir index 1228114eab8..8304cb45b35 100644 --- a/tests/mir-opt/pre-codegen/checked_ops.checked_shl.PreCodegen.after.mir +++ b/tests/mir-opt/pre-codegen/checked_ops.checked_shl.PreCodegen.after.mir @@ -7,25 +7,24 @@ fn checked_shl(_1: u32, _2: u32) -> Option<u32> { scope 1 (inlined core::num::<impl u32>::checked_shl) { debug self => _1; debug rhs => _2; - let mut _7: bool; + let mut _6: bool; scope 2 { - debug a => _5; - debug b => _6; + debug a => _4; + debug b => _5; } scope 3 (inlined core::num::<impl u32>::overflowing_shl) { debug self => _1; debug rhs => _2; - let mut _5: u32; - let mut _6: bool; + let mut _4: u32; + let mut _5: bool; scope 4 (inlined core::num::<impl u32>::wrapping_shl) { debug self => _1; debug rhs => _2; let mut _3: u32; - let mut _4: u32; scope 5 { scope 6 (inlined core::num::<impl u32>::unchecked_shl) { debug self => _1; - debug rhs => _4; + debug rhs => _3; scope 7 { } } @@ -35,26 +34,23 @@ fn checked_shl(_1: u32, _2: u32) -> Option<u32> { } bb0: { - StorageLive(_5); - StorageLive(_6); StorageLive(_4); + StorageLive(_5); StorageLive(_3); - _3 = const 31_u32; - _4 = BitAnd(_2, move _3); + _3 = BitAnd(_2, const 31_u32); + _4 = ShlUnchecked(_1, _3); StorageDead(_3); - _5 = ShlUnchecked(_1, _4); - StorageDead(_4); - _6 = Ge(_2, const _); - StorageLive(_7); - _7 = unlikely(move _6) -> [return: bb1, unwind unreachable]; + _5 = Ge(_2, const _); + StorageLive(_6); + _6 = unlikely(move _5) -> [return: bb1, unwind unreachable]; } bb1: { - switchInt(move _7) -> [0: bb2, otherwise: bb3]; + switchInt(move _6) -> [0: bb2, otherwise: bb3]; } bb2: { - _0 = Option::<u32>::Some(_5); + _0 = Option::<u32>::Some(_4); goto -> bb4; } @@ -64,9 +60,9 @@ fn checked_shl(_1: u32, _2: u32) -> Option<u32> { } bb4: { - StorageDead(_7); StorageDead(_6); StorageDead(_5); + StorageDead(_4); return; } } diff --git a/tests/mir-opt/pre-codegen/intrinsics.f_u64.PreCodegen.after.mir b/tests/mir-opt/pre-codegen/intrinsics.f_u64.PreCodegen.after.mir index 66acbbbb21e..174fb2c0c3c 100644 --- a/tests/mir-opt/pre-codegen/intrinsics.f_u64.PreCodegen.after.mir +++ b/tests/mir-opt/pre-codegen/intrinsics.f_u64.PreCodegen.after.mir @@ -2,22 +2,18 @@ fn f_u64() -> () { let mut _0: (); - let mut _1: u64; scope 1 (inlined f_dispatch::<u64>) { debug t => const 0_u64; - let _2: (); + let _1: (); scope 2 (inlined std::mem::size_of::<u64>) { } } bb0: { - StorageLive(_1); - _1 = const 0_u64; - _2 = f_non_zst::<u64>(move _1) -> [return: bb1, unwind unreachable]; + _1 = f_non_zst::<u64>(const 0_u64) -> [return: bb1, unwind unreachable]; } bb1: { - StorageDead(_1); return; } } diff --git a/tests/rustdoc/default-trait-method.rs b/tests/rustdoc/default-trait-method.rs index 6d0e339c48d..c8950678164 100644 --- a/tests/rustdoc/default-trait-method.rs +++ b/tests/rustdoc/default-trait-method.rs @@ -1,26 +1,45 @@ #![feature(min_specialization)] // @has default_trait_method/trait.Item.html -// @has - '//*[@id="tymethod.foo"]' 'fn foo()' -// @!has - '//*[@id="tymethod.foo"]' 'default fn foo()' -// @has - '//*[@id="tymethod.bar"]' 'fn bar()' -// @!has - '//*[@id="tymethod.bar"]' 'default fn bar()' -// @has - '//*[@id="method.baz"]' 'fn baz()' -// @!has - '//*[@id="method.baz"]' 'default fn baz()' pub trait Item { + // @has - '//*[@id="tymethod.foo"]' 'fn foo()' + // @!has - '//*[@id="tymethod.foo"]' 'default fn foo()' fn foo(); + + // @has - '//*[@id="tymethod.bar"]' 'fn bar()' + // @!has - '//*[@id="tymethod.bar"]' 'default fn bar()' fn bar(); - fn baz() {} + + // @has - '//*[@id="tymethod.baz"]' 'unsafe fn baz()' + // @!has - '//*[@id="tymethod.baz"]' 'default unsafe fn baz()' + unsafe fn baz(); + + // @has - '//*[@id="tymethod.quux"]' 'unsafe fn quux()' + // @!has - '//*[@id="tymethod.quux"]' 'default unsafe fn quux()' + unsafe fn quux(); + + // @has - '//*[@id="method.xyzzy"]' 'fn xyzzy()' + // @!has - '//*[@id="method.xyzzy"]' 'default fn xyzzy()' + fn xyzzy() {} } // @has default_trait_method/struct.Foo.html -// @has - '//*[@id="method.foo"]' 'default fn foo()' -// @has - '//*[@id="method.bar"]' 'fn bar()' -// @!has - '//*[@id="method.bar"]' 'default fn bar()' -// @has - '//*[@id="method.baz"]' 'fn baz()' -// @!has - '//*[@id="method.baz"]' 'default fn baz()' pub struct Foo; impl Item for Foo { + // @has - '//*[@id="method.foo"]' 'default fn foo()' default fn foo() {} + + // @has - '//*[@id="method.bar"]' 'fn bar()' + // @!has - '//*[@id="method.bar"]' 'default fn bar()' fn bar() {} + + // @has - '//*[@id="method.baz"]' 'default unsafe fn baz()' + default unsafe fn baz() {} + + // @has - '//*[@id="method.quux"]' 'unsafe fn quux()' + // @!has - '//*[@id="method.quux"]' 'default unsafe fn quux()' + unsafe fn quux() {} + + // @has - '//*[@id="method.xyzzy"]' 'fn xyzzy()' + // @!has - '//*[@id="method.xyzzy"]' 'default fn xyzzy()' } diff --git a/tests/ui/simd/shuffle.rs b/tests/ui/simd/shuffle.rs index 3592adfdc6a..461243d4892 100644 --- a/tests/ui/simd/shuffle.rs +++ b/tests/ui/simd/shuffle.rs @@ -1,14 +1,24 @@ -//run-pass +// run-pass +// revisions: opt noopt +//[noopt] compile-flags: -Copt-level=0 +//[opt] compile-flags: -O #![feature(repr_simd, platform_intrinsics)] +#![allow(incomplete_features)] +#![feature(adt_const_params)] extern "platform-intrinsic" { fn simd_shuffle<T, I, U>(a: T, b: T, i: I) -> U; + fn simd_shuffle16<T, U>(x: T, y: T, idx: [u32; 16]) -> U; } #[derive(Copy, Clone)] #[repr(simd)] struct Simd<T, const N: usize>([T; N]); +pub unsafe fn __shuffle_vector16<const IDX: [u32; 16], T, U>(x: T, y: T) -> U { + simd_shuffle16(x, y, IDX) +} + fn main() { const I1: [u32; 4] = [0, 2, 4, 6]; const I2: [u32; 2] = [1, 5]; @@ -21,4 +31,16 @@ fn main() { let y: Simd<u8, 2> = simd_shuffle(a, b, I2); assert_eq!(y.0, [1, 5]); } + // Test that an indirection (via an unnamed constant) + // through a const generic parameter also works. + // See https://github.com/rust-lang/rust/issues/113500 for details. + let a = Simd::<u8, 16>([0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]); + let b = Simd::<u8, 16>([16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31]); + unsafe { + __shuffle_vector16::< + { [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16] }, + Simd<u8, 16>, + Simd<u8, 16>, + >(a, b); + } } diff --git a/tests/ui/traits/new-solver/assembly/assemble-normalizing-self-ty-impl-ambiguity.rs b/tests/ui/traits/new-solver/assembly/assemble-normalizing-self-ty-impl-ambiguity.rs new file mode 100644 index 00000000000..826e8c1e0b1 --- /dev/null +++ b/tests/ui/traits/new-solver/assembly/assemble-normalizing-self-ty-impl-ambiguity.rs @@ -0,0 +1,27 @@ +// compile-flags: -Ztrait-solver=next +// check-pass + +// Checks that we do not get ambiguity by considering an impl +// multiple times if we're able to normalize the self type. + +trait Trait<'a> {} + +impl<'a, T: 'a> Trait<'a> for T {} + +fn impls_trait<'a, T: Trait<'a>>() {} + +trait Id { + type Assoc; +} +impl<T> Id for T { + type Assoc = T; +} + +fn call<T>() { + impls_trait::<<T as Id>::Assoc>(); +} + +fn main() { + call::<()>(); + impls_trait::<<<() as Id>::Assoc as Id>::Assoc>(); +} diff --git a/tests/ui/traits/new-solver/dont-normalize-proj-with-error.rs b/tests/ui/traits/new-solver/dont-normalize-proj-with-error.rs new file mode 100644 index 00000000000..19a6fa990ff --- /dev/null +++ b/tests/ui/traits/new-solver/dont-normalize-proj-with-error.rs @@ -0,0 +1,22 @@ +// compile-flags: -Ztrait-solver=next + +// Test that we don't incorrectly leak unconstrained inference variables +// if the projection contained an error. This caused an ICE in writeback. + +trait Mirror { + type Assoc: ?Sized; +} + +struct Wrapper<T: ?Sized>(T); +impl<T: ?Sized> Mirror for Wrapper<T> { + type Assoc = T; +} + +fn mirror<W: Mirror>(_: W) -> Box<W::Assoc> { todo!() } + +fn type_error() -> TypeError { todo!() } +//~^ ERROR cannot find type `TypeError` in this scope + +fn main() { + let x = mirror(type_error()); +} diff --git a/tests/ui/traits/new-solver/dont-normalize-proj-with-error.stderr b/tests/ui/traits/new-solver/dont-normalize-proj-with-error.stderr new file mode 100644 index 00000000000..5a7459ec1fd --- /dev/null +++ b/tests/ui/traits/new-solver/dont-normalize-proj-with-error.stderr @@ -0,0 +1,9 @@ +error[E0412]: cannot find type `TypeError` in this scope + --> $DIR/dont-normalize-proj-with-error.rs:17:20 + | +LL | fn type_error() -> TypeError { todo!() } + | ^^^^^^^^^ not found in this scope + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0412`. diff --git a/tests/ui/traits/object/print_vtable_sizes.rs b/tests/ui/traits/object/print_vtable_sizes.rs index 5656094990b..f510608537a 100644 --- a/tests/ui/traits/object/print_vtable_sizes.rs +++ b/tests/ui/traits/object/print_vtable_sizes.rs @@ -10,8 +10,9 @@ trait C { fn x() {} // not object safe, shouldn't be reported } -// This ideally should not have any upcasting cost, -// but currently does due to a bug +// This does not have any upcasting cost, +// because both `Send` and `Sync` are traits +// with no methods trait D: Send + Sync + help::MarkerWithSuper {} // This can't have no cost without reordering, diff --git a/tests/ui/traits/object/print_vtable_sizes.stdout b/tests/ui/traits/object/print_vtable_sizes.stdout index 3ba650bc360..ce90c76217b 100644 --- a/tests/ui/traits/object/print_vtable_sizes.stdout +++ b/tests/ui/traits/object/print_vtable_sizes.stdout @@ -1,8 +1,8 @@ -print-vtable-sizes { "crate_name": "<UNKNOWN_CRATE>", "trait_name": "D", "entries": "7", "entries_ignoring_upcasting": "4", "entries_for_upcasting": "3", "upcasting_cost_percent": "75" } print-vtable-sizes { "crate_name": "<UNKNOWN_CRATE>", "trait_name": "E", "entries": "6", "entries_ignoring_upcasting": "4", "entries_for_upcasting": "2", "upcasting_cost_percent": "50" } print-vtable-sizes { "crate_name": "<UNKNOWN_CRATE>", "trait_name": "G", "entries": "14", "entries_ignoring_upcasting": "11", "entries_for_upcasting": "3", "upcasting_cost_percent": "27.27272727272727" } print-vtable-sizes { "crate_name": "<UNKNOWN_CRATE>", "trait_name": "A", "entries": "6", "entries_ignoring_upcasting": "5", "entries_for_upcasting": "1", "upcasting_cost_percent": "20" } print-vtable-sizes { "crate_name": "<UNKNOWN_CRATE>", "trait_name": "B", "entries": "4", "entries_ignoring_upcasting": "4", "entries_for_upcasting": "0", "upcasting_cost_percent": "0" } +print-vtable-sizes { "crate_name": "<UNKNOWN_CRATE>", "trait_name": "D", "entries": "4", "entries_ignoring_upcasting": "4", "entries_for_upcasting": "0", "upcasting_cost_percent": "0" } print-vtable-sizes { "crate_name": "<UNKNOWN_CRATE>", "trait_name": "F", "entries": "6", "entries_ignoring_upcasting": "6", "entries_for_upcasting": "0", "upcasting_cost_percent": "0" } print-vtable-sizes { "crate_name": "<UNKNOWN_CRATE>", "trait_name": "_::S", "entries": "3", "entries_ignoring_upcasting": "3", "entries_for_upcasting": "0", "upcasting_cost_percent": "0" } print-vtable-sizes { "crate_name": "<UNKNOWN_CRATE>", "trait_name": "_::S", "entries": "3", "entries_ignoring_upcasting": "3", "entries_for_upcasting": "0", "upcasting_cost_percent": "0" } diff --git a/tests/ui/traits/vtable/multiple-markers.rs b/tests/ui/traits/vtable/multiple-markers.rs new file mode 100644 index 00000000000..1e6e3087027 --- /dev/null +++ b/tests/ui/traits/vtable/multiple-markers.rs @@ -0,0 +1,47 @@ +// Regression test for <https://github.com/rust-lang/rust/issues/113840> +// +// This test makes sure that multiple marker (method-less) traits can reuse the +// same pointer for upcasting. +// +// build-fail +#![crate_type = "lib"] +#![feature(rustc_attrs)] + +// Markers +trait M0 {} +trait M1 {} +trait M2 {} + +// Just a trait with a method +trait T { + fn method(&self) {} +} + +#[rustc_dump_vtable] +trait A: M0 + M1 + M2 + T {} //~ error: vtable entries for `<S as A>`: + +#[rustc_dump_vtable] +trait B: M0 + M1 + T + M2 {} //~ error: vtable entries for `<S as B>`: + +#[rustc_dump_vtable] +trait C: M0 + T + M1 + M2 {} //~ error: vtable entries for `<S as C>`: + +#[rustc_dump_vtable] +trait D: T + M0 + M1 + M2 {} //~ error: vtable entries for `<S as D>`: + +struct S; + +impl M0 for S {} +impl M1 for S {} +impl M2 for S {} +impl T for S {} +impl A for S {} +impl B for S {} +impl C for S {} +impl D for S {} + +pub fn require_vtables() { + fn require_vtables(_: &dyn A, _: &dyn B, _: &dyn C, _: &dyn D) {} + + require_vtables(&S, &S, &S, &S) +} diff --git a/tests/ui/traits/vtable/multiple-markers.stderr b/tests/ui/traits/vtable/multiple-markers.stderr new file mode 100644 index 00000000000..4497c703ae8 --- /dev/null +++ b/tests/ui/traits/vtable/multiple-markers.stderr @@ -0,0 +1,52 @@ +error: vtable entries for `<S as A>`: [ + MetadataDropInPlace, + MetadataSize, + MetadataAlign, + Method(<S as T>::method), + ] + --> $DIR/multiple-markers.rs:21:1 + | +LL | trait A: M0 + M1 + M2 + T {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: vtable entries for `<S as B>`: [ + MetadataDropInPlace, + MetadataSize, + MetadataAlign, + Method(<S as T>::method), + TraitVPtr(<S as M2>), + ] + --> $DIR/multiple-markers.rs:24:1 + | +LL | trait B: M0 + M1 + T + M2 {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: vtable entries for `<S as C>`: [ + MetadataDropInPlace, + MetadataSize, + MetadataAlign, + Method(<S as T>::method), + TraitVPtr(<S as M1>), + TraitVPtr(<S as M2>), + ] + --> $DIR/multiple-markers.rs:27:1 + | +LL | trait C: M0 + T + M1 + M2 {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: vtable entries for `<S as D>`: [ + MetadataDropInPlace, + MetadataSize, + MetadataAlign, + Method(<S as T>::method), + TraitVPtr(<S as M0>), + TraitVPtr(<S as M1>), + TraitVPtr(<S as M2>), + ] + --> $DIR/multiple-markers.rs:30:1 + | +LL | trait D: T + M0 + M1 + M2 {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: aborting due to 4 previous errors + |