ee908da853
Type parameters were sorted by the order of the type-param-def-stmts. But we need to preserve the order of the type-param-name-list. The is the order of positional parameters in a derived-type-spec. So add `paramNames` to `DerivedTypeDetails` to preserve the original order. Using this allows us to write module files with both the type-param-name-list and type-param-def-stmts in the original order. Also fix a bug where a duplicate type-param-def caused a spurious extra error. If `MakeTypeSymbol()` reports an error we should not call `SetType()` because it will just report another error. Original-commit: flang-compiler/f18@3ca55b6333 Reviewed-on: https://github.com/flang-compiler/f18/pull/239
44 lines
1.3 KiB
Fortran
44 lines
1.3 KiB
Fortran
! Copyright (c) 2018, NVIDIA CORPORATION. All rights reserved.
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!
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! Licensed under the Apache License, Version 2.0 (the "License");
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! you may not use this file except in compliance with the License.
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! You may obtain a copy of the License at
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!
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! http://www.apache.org/licenses/LICENSE-2.0
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!
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! Unless required by applicable law or agreed to in writing, software
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! distributed under the License is distributed on an "AS IS" BASIS,
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! WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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! See the License for the specific language governing permissions and
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! limitations under the License.
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! Derived type parameters
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module m
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!ERROR: Duplicate type parameter name: 'a'
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type t1(a, b, a)
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integer, kind :: a
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integer(8), len :: b
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end type
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!ERROR: No definition found for type parameter 'b'
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type t2(a, b, c)
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integer, kind :: a
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integer, len :: c
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end type
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!ERROR: 'b' is not defined as a type parameter
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type t3(a, b)
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integer, kind :: a
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integer :: b
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end type
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type t4(a)
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integer, kind :: a
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!ERROR: 'd' is not a type parameter of this derived type
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integer(8), len :: d
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end type
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type t5(a, b)
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integer, len :: a
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integer, len :: b
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!ERROR: Type parameter, component, or procedure binding 'a' already defined in this type
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integer, len :: a
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end type
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end module
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