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llvm-project/flang/unittests/Runtime/CMakeLists.txt

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[flang] A rework of the cmake build components for in and out of tree builds. In general all the basic functionality seems to work and removes some redundancy and more complicated features in favor of borrowing infrastructure from LLVM build configurations. Here's a quick summary of details and remaining issues: * Testing has spanned Ubuntu 18.04 & 19.10, CentOS 7, RHEL 8, and MacOS/darwin. Architectures include x86_64 and Arm. Without access to Window nothing has been tested there yet. * As we change file and directory naming schemes (i.e., capitalization) some odd things can occur on MacOS systems with case preserving but not case senstive file system configurations. Can be painful and certainly something to watch out for as any any such changes continue. * Testing infrastructure still needs to be tuned up and worked on. Note that there do appear to be cases of some tests hanging (on MacOS in particular). They appear unrelated to the build process. * Shared library configurations need testing (and probably fixing). * Tested both standalone and 'in-mono repo' builds. Changes for supporting the mono repo builds will require LLVM-level changes that are straightforward when the time comes. * The configuration contains a work-around for LLVM's C++ standard mode passing down into Flang/F18 builds (i.e., LLVM CMake configuration would force a -std=c++11 flag to show up in command line arguments. The current configuration removes that automatically and is more strict in following new CMake guidelines for enforcing C++17 mode across all the CMake files. * Cleaned up a lot of repetition in the command line arguments. It is likely that more work is still needed to both allow for customization and working around CMake defailts (or those inherited from LLVM's configuration files). On some platforms agressive optimization flags (e.g. -O3) can actually break builds due to the inlining of templates in .cpp source files that then no longer are available for use cases outside those source files (shows up as link errors). Sticking at -O2 appears to fix this. Currently this CMake configuration forces this in release mode but at the cost of stomping on any CMake, or user customized, settings for the release flags. * Made the lit tests non-source directory dependent where appropriate. This is done by configuring certain test shell files to refer to the correct paths whether an in or out of tree build is being performed. These configured files are output in the build directory. A %B substitution is introduced in lit to refer to the build directory, mirroring the %S substitution for the source directory, so that the tests can refer to the configured shell scripts. Co-authored-by: David Truby <david.truby@arm.com> Original-commit: flang-compiler/f18@d1c7184159b2d3c542a8f36c58a0c817e7506845 Reviewed-on: https://github.com/flang-compiler/f18/pull/1045
2020-02-26 07:22:14 +08:00
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
[flang] begin processing format strings Move RoundingMode to Fortran.h Always skip blanks outside character literals & Hollerith Templatize optimize repeat counts somewhat Fix license punctuation, remove patch Original-commit: flang-compiler/f18@4a0d39b0398974ade4367a5a96e11a90e853c18c Reviewed-on: https://github.com/flang-compiler/f18/pull/927
2020-01-10 00:10:57 +08:00
[flang] Use LLVM's flags Summary: The only difference is that LLVM_ENABLE_WERROR is set to OFF by default, but we enable this in a standalone flang build This commit fixes some windows issues with the flags Reviewers: DavidTruby, jdoerfert, sscalpone Reviewed By: DavidTruby, sscalpone Subscribers: ormris, richard.barton.arm, mehdi_amini, Meinersbur, ChinouneMehdi, tskeith, mgorny, llvm-commits Tags: #llvm, #flang Differential Revision: https://reviews.llvm.org/D78306
2020-06-08 22:08:35 +08:00
# RuntimeTesting needs exceptions enabled
set(LLVM_REQUIRES_EH ON)
set(LLVM_REQUIRES_RTTI ON)
[flang] Use hash table for UnitMap, avoid C++ STL binary dependence Scan FORMAT strings locally to avoid C++ binary runtime dependence when computing deepest parenthesis nesting Remove a dependency on ostream from runtime Remove remaining direct external references from runtime to C++ library binaries Remove runtime dependences on lib/common SetPos() and SetRec() Instantiate templates for input Begin input; rearrange locking, deal with CLOSE races View() Update error message in test to agree with compiler change First cut at real input More robust I/O runtime error handling Debugging of REAL input Add iostat.{h,cpp} Rename runtime/numeric-* to runtime/edit-* Move templates around, templatize integer output editing Move LOGICAL and CHARACTER output from io-api.cpp to edit-output.cpp Change pointer argument to reference More list-directed input Complex list-directed input Use enum class Direction rather than bool for templates Catch up with changes to master Undo reformatting of Lower code Use record number instead of subscripts for internal unit Unformatted sequential backspace Testing and debugging Dodge bogus GCC warning Add <cstddef> for std::size_t to fix CI build Address review comments Original-commit: flang-compiler/f18@50406b349609efdde76e48bf2caa039d031dd1c4 Reviewed-on: https://github.com/flang-compiler/f18/pull/1053
2020-02-14 06:41:56 +08:00
add_library(RuntimeTesting
testing.cpp
[flang] More CHARACTER runtime support + unit test Summary: This is a continuation of development of the runtime support library's functions for CHARACTER data; specifically, it implements CHARACTER comparisons. It includes a new unit test, and moves an #include directive to the runtime's unit testing main header. Reviewers: tskeith, sscalpone, DavidTruby, jdoerfert Reviewed By: tskeith Subscribers: flang-commits, mgorny, llvm-commits Tags: #llvm, #flang Differential Revision: https://reviews.llvm.org/D78826
2020-04-24 08:07:45 +08:00
)
[flang] Use LLVM's flags Summary: The only difference is that LLVM_ENABLE_WERROR is set to OFF by default, but we enable this in a standalone flang build This commit fixes some windows issues with the flags Reviewers: DavidTruby, jdoerfert, sscalpone Reviewed By: DavidTruby, sscalpone Subscribers: ormris, richard.barton.arm, mehdi_amini, Meinersbur, ChinouneMehdi, tskeith, mgorny, llvm-commits Tags: #llvm, #flang Differential Revision: https://reviews.llvm.org/D78306
2020-06-08 22:08:35 +08:00
llvm_update_compile_flags(RuntimeTesting)
[flang] Use hash table for UnitMap, avoid C++ STL binary dependence Scan FORMAT strings locally to avoid C++ binary runtime dependence when computing deepest parenthesis nesting Remove a dependency on ostream from runtime Remove remaining direct external references from runtime to C++ library binaries Remove runtime dependences on lib/common SetPos() and SetRec() Instantiate templates for input Begin input; rearrange locking, deal with CLOSE races View() Update error message in test to agree with compiler change First cut at real input More robust I/O runtime error handling Debugging of REAL input Add iostat.{h,cpp} Rename runtime/numeric-* to runtime/edit-* Move templates around, templatize integer output editing Move LOGICAL and CHARACTER output from io-api.cpp to edit-output.cpp Change pointer argument to reference More list-directed input Complex list-directed input Use enum class Direction rather than bool for templates Catch up with changes to master Undo reformatting of Lower code Use record number instead of subscripts for internal unit Unformatted sequential backspace Testing and debugging Dodge bogus GCC warning Add <cstddef> for std::size_t to fix CI build Address review comments Original-commit: flang-compiler/f18@50406b349609efdde76e48bf2caa039d031dd1c4 Reviewed-on: https://github.com/flang-compiler/f18/pull/1053
2020-02-14 06:41:56 +08:00
[flang] Fix build with BUILD_SHARED_LIBS=ON and FLANG_BUILD_NEW_DRIVER=ON As usual, it's difficult to handle all different configuration in the first row, but this one has been extensively tested Differential Revision: https://reviews.llvm.org/D89452
2020-10-15 16:46:02 +08:00
if (LLVM_LINK_LLVM_DYLIB)
set(llvm_libs LLVM)
else()
llvm_map_components_to_libnames(llvm_libs Support)
endif()
[flang] Fix frontend build with -DBUILD_SHARED_LIBS=On Fix fronted shared library builds by eliminating dependences of the parser on other component libraries, moving some code around that wasn't in the right library, and making some dependences explicit in the CMakeLists.txt files. The lowering library does not yet build as a shared library due to some undefined names. Reviewed By: tskeith Differential Revision: https://reviews.llvm.org/D83515
2020-07-10 02:08:41 +08:00
target_link_libraries(RuntimeTesting
FortranRuntime
[flang] Fix build with BUILD_SHARED_LIBS=ON and FLANG_BUILD_NEW_DRIVER=ON As usual, it's difficult to handle all different configuration in the first row, but this one has been extensively tested Differential Revision: https://reviews.llvm.org/D89452
2020-10-15 16:46:02 +08:00
${llvm_libs}
[flang] Fix frontend build with -DBUILD_SHARED_LIBS=On Fix fronted shared library builds by eliminating dependences of the parser on other component libraries, moving some code around that wasn't in the right library, and making some dependences explicit in the CMakeLists.txt files. The lowering library does not yet build as a shared library due to some undefined names. Reviewed By: tskeith Differential Revision: https://reviews.llvm.org/D83515
2020-07-10 02:08:41 +08:00
)
[flang] Run non-gtest unit tests with lit. Summary: As a corrollary, these tests are now run as part of the check-flang target. Reviewers: sscalpone Subscribers: mgorny, delcypher, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D83946
2020-07-16 21:15:07 +08:00
add_flang_nongtest_unittest(format
[flang] Use hash table for UnitMap, avoid C++ STL binary dependence Scan FORMAT strings locally to avoid C++ binary runtime dependence when computing deepest parenthesis nesting Remove a dependency on ostream from runtime Remove remaining direct external references from runtime to C++ library binaries Remove runtime dependences on lib/common SetPos() and SetRec() Instantiate templates for input Begin input; rearrange locking, deal with CLOSE races View() Update error message in test to agree with compiler change First cut at real input More robust I/O runtime error handling Debugging of REAL input Add iostat.{h,cpp} Rename runtime/numeric-* to runtime/edit-* Move templates around, templatize integer output editing Move LOGICAL and CHARACTER output from io-api.cpp to edit-output.cpp Change pointer argument to reference More list-directed input Complex list-directed input Use enum class Direction rather than bool for templates Catch up with changes to master Undo reformatting of Lower code Use record number instead of subscripts for internal unit Unformatted sequential backspace Testing and debugging Dodge bogus GCC warning Add <cstddef> for std::size_t to fix CI build Address review comments Original-commit: flang-compiler/f18@50406b349609efdde76e48bf2caa039d031dd1c4 Reviewed-on: https://github.com/flang-compiler/f18/pull/1053
2020-02-14 06:41:56 +08:00
RuntimeTesting
[flang] More CHARACTER runtime support + unit test Summary: This is a continuation of development of the runtime support library's functions for CHARACTER data; specifically, it implements CHARACTER comparisons. It includes a new unit test, and moves an #include directive to the runtime's unit testing main header. Reviewers: tskeith, sscalpone, DavidTruby, jdoerfert Reviewed By: tskeith Subscribers: flang-commits, mgorny, llvm-commits Tags: #llvm, #flang Differential Revision: https://reviews.llvm.org/D78826
2020-04-24 08:07:45 +08:00
FortranRuntime
[flang] begin processing format strings Move RoundingMode to Fortran.h Always skip blanks outside character literals & Hollerith Templatize optimize repeat counts somewhat Fix license punctuation, remove patch Original-commit: flang-compiler/f18@4a0d39b0398974ade4367a5a96e11a90e853c18c Reviewed-on: https://github.com/flang-compiler/f18/pull/927
2020-01-10 00:10:57 +08:00
)
[flang] Run non-gtest unit tests with lit. Summary: As a corrollary, these tests are now run as part of the check-flang target. Reviewers: sscalpone Subscribers: mgorny, delcypher, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D83946
2020-07-16 21:15:07 +08:00
add_flang_nongtest_unittest(hello
[flang] Use hash table for UnitMap, avoid C++ STL binary dependence Scan FORMAT strings locally to avoid C++ binary runtime dependence when computing deepest parenthesis nesting Remove a dependency on ostream from runtime Remove remaining direct external references from runtime to C++ library binaries Remove runtime dependences on lib/common SetPos() and SetRec() Instantiate templates for input Begin input; rearrange locking, deal with CLOSE races View() Update error message in test to agree with compiler change First cut at real input More robust I/O runtime error handling Debugging of REAL input Add iostat.{h,cpp} Rename runtime/numeric-* to runtime/edit-* Move templates around, templatize integer output editing Move LOGICAL and CHARACTER output from io-api.cpp to edit-output.cpp Change pointer argument to reference More list-directed input Complex list-directed input Use enum class Direction rather than bool for templates Catch up with changes to master Undo reformatting of Lower code Use record number instead of subscripts for internal unit Unformatted sequential backspace Testing and debugging Dodge bogus GCC warning Add <cstddef> for std::size_t to fix CI build Address review comments Original-commit: flang-compiler/f18@50406b349609efdde76e48bf2caa039d031dd1c4 Reviewed-on: https://github.com/flang-compiler/f18/pull/1053
2020-02-14 06:41:56 +08:00
RuntimeTesting
[flang] More CHARACTER runtime support + unit test Summary: This is a continuation of development of the runtime support library's functions for CHARACTER data; specifically, it implements CHARACTER comparisons. It includes a new unit test, and moves an #include directive to the runtime's unit testing main header. Reviewers: tskeith, sscalpone, DavidTruby, jdoerfert Reviewed By: tskeith Subscribers: flang-commits, mgorny, llvm-commits Tags: #llvm, #flang Differential Revision: https://reviews.llvm.org/D78826
2020-04-24 08:07:45 +08:00
FortranRuntime
[flang] Drill down to a working implementation of the APIs for an internal formatted WRITE with no data list items. Improve argument names in io-api.h Bump up error number to not conflict with errno values Use Fortran::runtime::io namespace Add wrapper around malloc/free, allow use of unique_ptr with wrapper IoErrorHandler Revamp FormatContext, use virtual member functions Update comment syntax, allow for old C 12HHELLO, WORLD Remove files not yet ready for review Use std::forward Fix gcc build warnings Fix redundant filename in license boilerplate Reduce runtime dependence on compiler binary libraries, fixing shared lib builds Original-commit: flang-compiler/f18@839a91f1d699cd839767407bcdb1e384f2d2b730 Reviewed-on: https://github.com/flang-compiler/f18/pull/946
2020-01-17 05:51:25 +08:00
)
[flang] Run non-gtest unit tests with lit. Summary: As a corrollary, these tests are now run as part of the check-flang target. Reviewers: sscalpone Subscribers: mgorny, delcypher, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D83946
2020-07-16 21:15:07 +08:00
# This test is not run by default as it requires input.
[flang] Initial buffer framing code Address review comments Integer output data editing (I,B,O,Z) Full integer output formatting Stub out some work in progress Progress on E output data editing E, D, EN, and ES output editing done Fw.d output editing Real G output editing G output editing for reals Make environment a distinct module CHARACTER and LOGICAL output editing Minimal decimal representations for E0, F0, G0 editing Move real output editing code into its own file Fix/dodge some GCC build problems Prep work for external I/O statement state External HELLO, WORLD Fix build problem with GCC Add virtual destructors where needed Add new test Original-commit: flang-compiler/f18@c3f1774f8eee903928b7e46636edfb03425eabc0 Reviewed-on: https://github.com/flang-compiler/f18/pull/950
2020-01-24 08:59:27 +08:00
add_executable(external-hello-world
external-hello.cpp
)
target_link_libraries(external-hello-world
FortranRuntime
)
[flang] Use hash table for UnitMap, avoid C++ STL binary dependence Scan FORMAT strings locally to avoid C++ binary runtime dependence when computing deepest parenthesis nesting Remove a dependency on ostream from runtime Remove remaining direct external references from runtime to C++ library binaries Remove runtime dependences on lib/common SetPos() and SetRec() Instantiate templates for input Begin input; rearrange locking, deal with CLOSE races View() Update error message in test to agree with compiler change First cut at real input More robust I/O runtime error handling Debugging of REAL input Add iostat.{h,cpp} Rename runtime/numeric-* to runtime/edit-* Move templates around, templatize integer output editing Move LOGICAL and CHARACTER output from io-api.cpp to edit-output.cpp Change pointer argument to reference More list-directed input Complex list-directed input Use enum class Direction rather than bool for templates Catch up with changes to master Undo reformatting of Lower code Use record number instead of subscripts for internal unit Unformatted sequential backspace Testing and debugging Dodge bogus GCC warning Add <cstddef> for std::size_t to fix CI build Address review comments Original-commit: flang-compiler/f18@50406b349609efdde76e48bf2caa039d031dd1c4 Reviewed-on: https://github.com/flang-compiler/f18/pull/1053
2020-02-14 06:41:56 +08:00
[flang] Run non-gtest unit tests with lit. Summary: As a corrollary, these tests are now run as part of the check-flang target. Reviewers: sscalpone Subscribers: mgorny, delcypher, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D83946
2020-07-16 21:15:07 +08:00
add_flang_nongtest_unittest(external-io
[flang] Basic tests of external I/O runtime (part 9/9) Add new unit tests for external Fortran I/O that drive the Fortran I/O runtime API from C++ and exercise basic writing and read-back in the various combinations of access modes, record length variability, and formatting. Sequential modes are tested with positioning. More thorough tests written in Fortran will follow when they can be compiled and run. The Fortran runtime's error termination callback registration was extended with source file and line number positions for better failure messages in unit testing. Reviewed By: sscalpone Differential Revision: https://reviews.llvm.org/D83164
2020-07-05 05:24:32 +08:00
RuntimeTesting
FortranRuntime
)
[flang] Run non-gtest unit tests with lit. Summary: As a corrollary, these tests are now run as part of the check-flang target. Reviewers: sscalpone Subscribers: mgorny, delcypher, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D83946
2020-07-16 21:15:07 +08:00
add_flang_nongtest_unittest(list-input
[flang] Use hash table for UnitMap, avoid C++ STL binary dependence Scan FORMAT strings locally to avoid C++ binary runtime dependence when computing deepest parenthesis nesting Remove a dependency on ostream from runtime Remove remaining direct external references from runtime to C++ library binaries Remove runtime dependences on lib/common SetPos() and SetRec() Instantiate templates for input Begin input; rearrange locking, deal with CLOSE races View() Update error message in test to agree with compiler change First cut at real input More robust I/O runtime error handling Debugging of REAL input Add iostat.{h,cpp} Rename runtime/numeric-* to runtime/edit-* Move templates around, templatize integer output editing Move LOGICAL and CHARACTER output from io-api.cpp to edit-output.cpp Change pointer argument to reference More list-directed input Complex list-directed input Use enum class Direction rather than bool for templates Catch up with changes to master Undo reformatting of Lower code Use record number instead of subscripts for internal unit Unformatted sequential backspace Testing and debugging Dodge bogus GCC warning Add <cstddef> for std::size_t to fix CI build Address review comments Original-commit: flang-compiler/f18@50406b349609efdde76e48bf2caa039d031dd1c4 Reviewed-on: https://github.com/flang-compiler/f18/pull/1053
2020-02-14 06:41:56 +08:00
RuntimeTesting
[flang] More CHARACTER runtime support + unit test Summary: This is a continuation of development of the runtime support library's functions for CHARACTER data; specifically, it implements CHARACTER comparisons. It includes a new unit test, and moves an #include directive to the runtime's unit testing main header. Reviewers: tskeith, sscalpone, DavidTruby, jdoerfert Reviewed By: tskeith Subscribers: flang-commits, mgorny, llvm-commits Tags: #llvm, #flang Differential Revision: https://reviews.llvm.org/D78826
2020-04-24 08:07:45 +08:00
FortranRuntime
[flang] Use hash table for UnitMap, avoid C++ STL binary dependence Scan FORMAT strings locally to avoid C++ binary runtime dependence when computing deepest parenthesis nesting Remove a dependency on ostream from runtime Remove remaining direct external references from runtime to C++ library binaries Remove runtime dependences on lib/common SetPos() and SetRec() Instantiate templates for input Begin input; rearrange locking, deal with CLOSE races View() Update error message in test to agree with compiler change First cut at real input More robust I/O runtime error handling Debugging of REAL input Add iostat.{h,cpp} Rename runtime/numeric-* to runtime/edit-* Move templates around, templatize integer output editing Move LOGICAL and CHARACTER output from io-api.cpp to edit-output.cpp Change pointer argument to reference More list-directed input Complex list-directed input Use enum class Direction rather than bool for templates Catch up with changes to master Undo reformatting of Lower code Use record number instead of subscripts for internal unit Unformatted sequential backspace Testing and debugging Dodge bogus GCC warning Add <cstddef> for std::size_t to fix CI build Address review comments Original-commit: flang-compiler/f18@50406b349609efdde76e48bf2caa039d031dd1c4 Reviewed-on: https://github.com/flang-compiler/f18/pull/1053
2020-02-14 06:41:56 +08:00
)
[flang] Run non-gtest unit tests with lit. Summary: As a corrollary, these tests are now run as part of the check-flang target. Reviewers: sscalpone Subscribers: mgorny, delcypher, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D83946
2020-07-16 21:15:07 +08:00
add_flang_nongtest_unittest(character
[flang] More CHARACTER runtime support + unit test Summary: This is a continuation of development of the runtime support library's functions for CHARACTER data; specifically, it implements CHARACTER comparisons. It includes a new unit test, and moves an #include directive to the runtime's unit testing main header. Reviewers: tskeith, sscalpone, DavidTruby, jdoerfert Reviewed By: tskeith Subscribers: flang-commits, mgorny, llvm-commits Tags: #llvm, #flang Differential Revision: https://reviews.llvm.org/D78826
2020-04-24 08:07:45 +08:00
RuntimeTesting
FortranRuntime
)