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llvm-project/flang/test/Semantics/omp-nested01.f90

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[flang][NFC] Simplify semantics test scripts There were several different ways of handling the option to f18 to find predefined modules: - test_errors.sh was created by cmake substituting FLANG_INTRINSIC_MODULES_DIR into test_errors.sh.in - some tests used the flang script which has the option built it - some tests used %f18_with_includes which was replaced by the path to f18 plus the -I option - some included -I../../include/flang in their run command To make this more consistent, change %f18 to include the -intrinsic-module-directory option and use it everywhere, including to replace %flang and %f18_with_includes. This requires changing all of the invocations of the test scripts to put %f18 at the end so that it can expand to more than one argument. This eliminates the need to generate test_errors.sh which means we don't need flang/test/Semantics/CMakeLists.txt or the %B substitution. That makes the test_errors.sh command like the others, replacing %B/test/Semantics/test_errors.sh with %S/test_errors.sh. Also remove the OPTIONS: functionality as custom options can be included in the RUN: command. And remove -I/../../include/flang as that is now always included. Differential Revision: https://reviews.llvm.org/D79634
2020-05-12 02:38:53 +08:00
! RUN: %S/test_errors.sh %s %t %f18 -fopenmp
[flang] OpenMP structural check framework (PARALLEL as example) (flang-compiler/f18#493) This patch is to show the framework to do OpenMP structure related check and you may find missing/incomplete implementation, which will be added in the future. 1. Each encountering construct has its own context and the context info will be filled while walking the directive/clause nodes. In the `Leave`, the current OpenMP context will be popped out. 2. When entering the construct, necessary nesting check will be performed. Use std::vector to implement the context stack because certain nesting restrictions may need to trace back more than one level. 3. PARALLEL construct is used as an example for clause validity check. 4. `EnumSet` is used to represent the directive/clause sets and to show the error msg. All the error msgs are quoted from the specification. 5. Necessary `CharBlock` is added for error msgs. Original-commit: flang-compiler/f18@620441c03e21ae28aed3864b9581cd6cc1705c65 Reviewed-on: https://github.com/flang-compiler/f18/pull/493
2019-06-26 07:18:51 +08:00
! Check OpenMP 2.17 Nesting of Regions
N = 1024
!$omp do
do i = 1, N
[flang] Remove periods from the ends of messages, per review comment Original-commit: flang-compiler/f18@0ce32de0d62be7e6eb447fde074e661011b6fc1c Reviewed-on: https://github.com/flang-compiler/f18/pull/745
2019-09-14 04:57:35 +08:00
!ERROR: A worksharing region may not be closely nested inside a worksharing, explicit task, taskloop, critical, ordered, atomic, or master region
[flang] OpenMP structural check framework (PARALLEL as example) (flang-compiler/f18#493) This patch is to show the framework to do OpenMP structure related check and you may find missing/incomplete implementation, which will be added in the future. 1. Each encountering construct has its own context and the context info will be filled while walking the directive/clause nodes. In the `Leave`, the current OpenMP context will be popped out. 2. When entering the construct, necessary nesting check will be performed. Use std::vector to implement the context stack because certain nesting restrictions may need to trace back more than one level. 3. PARALLEL construct is used as an example for clause validity check. 4. `EnumSet` is used to represent the directive/clause sets and to show the error msg. All the error msgs are quoted from the specification. 5. Necessary `CharBlock` is added for error msgs. Original-commit: flang-compiler/f18@620441c03e21ae28aed3864b9581cd6cc1705c65 Reviewed-on: https://github.com/flang-compiler/f18/pull/493
2019-06-26 07:18:51 +08:00
!$omp do
[flang] Test cleanup Fix omp-nested01.f90 so that it is not an expected failure. The test was never enabled but I'm guessing this is what it's supposed to do. Fix the instructions to include "make test" as part of running tests. Original-commit: flang-compiler/f18@c351181cabb234f73cb09c23e45dfe0bfc2d7219 Reviewed-on: https://github.com/flang-compiler/f18/pull/1075
2020-03-17 01:46:17 +08:00
do j = 1, N
[flang] OpenMP structural check framework (PARALLEL as example) (flang-compiler/f18#493) This patch is to show the framework to do OpenMP structure related check and you may find missing/incomplete implementation, which will be added in the future. 1. Each encountering construct has its own context and the context info will be filled while walking the directive/clause nodes. In the `Leave`, the current OpenMP context will be popped out. 2. When entering the construct, necessary nesting check will be performed. Use std::vector to implement the context stack because certain nesting restrictions may need to trace back more than one level. 3. PARALLEL construct is used as an example for clause validity check. 4. `EnumSet` is used to represent the directive/clause sets and to show the error msg. All the error msgs are quoted from the specification. 5. Necessary `CharBlock` is added for error msgs. Original-commit: flang-compiler/f18@620441c03e21ae28aed3864b9581cd6cc1705c65 Reviewed-on: https://github.com/flang-compiler/f18/pull/493
2019-06-26 07:18:51 +08:00
a = 3.14
enddo
enddo
end