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llvm-project/flang/test/Semantics/resolve84.f90

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[flang] Update the regression tests to use the new driver when enabled This patch updates most of the remaining regression tests (~400) to use `flang-new` rather then `f18` when `FLANG_BUILD_NEW_DRIVER` is set. This allows us to share more Flang regression tests between `f18` and `flang-new`. A handful of tests have not been ported yet - these are currently either failing or not supported by the new driver. Summary of changes: * RUN lines in tests are updated to use `%flang_fc1` instead of `%f18` * option spellings in tests are updated to forms accepted by both `f18` and `flang-new` * variables in Bash scripts are renamed (e.g. F18 --> FLANG_FC1) The updated tests will now be run with the new driver, `flang-new`, whenever it is enabled (i.e when `FLANG_BUILD_NEW_DRIVER` is set). Although this patch touches many files, vast majority of the changes are automatic: ``` grep -IEZlr "%f18" flang/test/ | xargs -0 -l sed -i 's/%f18/%flang_fc1/g ``` Differential Revision: https://reviews.llvm.org/D100309
2021-04-12 20:27:49 +08:00
! RUN: %S/test_errors.sh %s %t %flang_fc1
[flang][windows] Run regression tests under Windows. NFCI. Allow the lit test suite to run under Windows. This encompasses the following changes: * Define `lit_tools_dir` for flang's test configuration * Replace `(<command> || true)` idiom with `not <command>` * Add `REQUIRES: shell` on tests that invoke a shell script Reviewed By: awarzynski Differential Revision: https://reviews.llvm.org/D89368
2021-06-10 18:06:56 +08:00
! REQUIRES: shell
[flang] Changes to enforce constraints C727 to C730 and most constraints related to attributes The full list of constraints is C727, C728, C729, C730, C743, C755, C759, C778, and C1543. I added a function to tools.cpp to check to see if a symbol name is the name of an intrinsic type. The biggest change was to resolve-names.cpp to check to see if attributes were either duplicated or in conflict with each other. I changed all locations where attributes were set to check for duplicates or conflicts. I also added tests for all checks and annotated the tests and code with the numbers of the constraints being tested/checked. Original-commit: flang-compiler/f18@3f30e8a61e605b9ca6a67791469053286ae563b2 Reviewed-on: https://github.com/flang-compiler/f18/pull/1084
2020-03-20 11:07:01 +08:00
! C729 A derived type type-name shall not be DOUBLEPRECISION or the same as
! the name of any intrinsic type defined in this document.
subroutine s()
! This one's OK
type derived
end type
!ERROR: A derived type name cannot be the name of an intrinsic type
type integer
end type
!ERROR: A derived type name cannot be the name of an intrinsic type
type real
end type
!ERROR: A derived type name cannot be the name of an intrinsic type
type doubleprecision
end type
!ERROR: A derived type name cannot be the name of an intrinsic type
type complex
end type
!ERROR: A derived type name cannot be the name of an intrinsic type
type character
end type
!ERROR: A derived type name cannot be the name of an intrinsic type
type logical
end type
end subroutine s