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llvm-project/flang/test/Semantics/doconcurrent04.f90

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[flang] Port all remaining regression tests to lit We have re-classified a subset of the regression tests as unit tests and now we are porting the remaining ones. Test discovery and running is now performed by lit rather than ctest. The tests continue to use their original scripts with minor modifications. Most of the changes were mechanical and so scripted. A few changes were made by hand. Details Manual: * modfile09-*.f90 tests depend on being run together as some tests have dependencies on modules created by other tests. This will need separating out when porting away from test_modfile.sh, but for now, added modfile09-*.f90 to the Inputs directory and added a single tests modfile09.f90 to hold the run line. * getdefinition03-a.f90 includes a non-test file getdefinition03-b.f90. Manually edited the former to find the latter in Inputs so as to add only one test. * Same pattern for getsymbols03-{a,b}.f90 Auto: * Remaining tests have a lit RUN line added to them based on the type of test they are. * Failing tests also have an XFAIL line added to them. * Generic tests have their pre-existing RUN lines replaced with the word "EXEC" to avoid conflict with the added lit RUN line. Original-commit: flang-compiler/f18@63ec0af9f4c8e736a626d1cd1410f71f4e578aa9 Reviewed-on: https://github.com/flang-compiler/f18/pull/1027 Tree-same-pre-rewrite: false
2020-02-14 22:02:29 +08:00
! RUN: %S/test_any.sh %s %flang %t
[flang] Noted the constraint being tested. Original-commit: flang-compiler/f18@471aea65d86c3e67d70c02aa1b4d967cf745e501 Reviewed-on: https://github.com/flang-compiler/f18/pull/612 Tree-same-pre-rewrite: false
2019-08-01 01:31:19 +08:00
! C1122 The index-name shall be a named scalar variable of type integer.
[flang] Port all remaining regression tests to lit We have re-classified a subset of the regression tests as unit tests and now we are porting the remaining ones. Test discovery and running is now performed by lit rather than ctest. The tests continue to use their original scripts with minor modifications. Most of the changes were mechanical and so scripted. A few changes were made by hand. Details Manual: * modfile09-*.f90 tests depend on being run together as some tests have dependencies on modules created by other tests. This will need separating out when porting away from test_modfile.sh, but for now, added modfile09-*.f90 to the Inputs directory and added a single tests modfile09.f90 to hold the run line. * getdefinition03-a.f90 includes a non-test file getdefinition03-b.f90. Manually edited the former to find the latter in Inputs so as to add only one test. * Same pattern for getsymbols03-{a,b}.f90 Auto: * Remaining tests have a lit RUN line added to them based on the type of test they are. * Failing tests also have an XFAIL line added to them. * Generic tests have their pre-existing RUN lines replaced with the word "EXEC" to avoid conflict with the added lit RUN line. Original-commit: flang-compiler/f18@63ec0af9f4c8e736a626d1cd1410f71f4e578aa9 Reviewed-on: https://github.com/flang-compiler/f18/pull/1027 Tree-same-pre-rewrite: false
2020-02-14 22:02:29 +08:00
! EXEC: ${F18} -funparse-with-symbols %s 2>&1 | ${FileCheck} %s
[flang] Continue semantic checking after name resolution error When an error occurs in name resolution, continue semantic processing in order to detect other errors. This means we can no longer assume that every `parser::Name` has a symbol even after name resolution completes. In `RewriteMutator`, only report internal error for unresolved symbol if there have been no fatal errors. Add `Error` flag to `Symbol` to indicate that an error occcurred related to it. Once we report an error about a symbol we should avoid reporting any more to prevent cascading errors. Add `HasError()` and `SetError()` to simplify working with this flag. Change some places that we assume that a `parser::Name` has a non-null symbol. There are probably more. `resolve-names.cc`: Set the `Error` flag when we report a fatal error related to a symbol. (This requires making some symbols non-const.) Remove `CheckScalarIntegerType()` as `ExprChecker` will take care of those constraints if they are expressed in the parse tree. One exception to that is the name in a `ConcurrentControl`. Explicitly perform that check using `EvaluateExpr()` and constraint classes so we get consistent error messages. In expression analysis, when a constraint is violated (like `Scalar<>` or `Integer<>`), reset the wrapped expression so that we don't assume it is valid. A `GenericExprWrapper` holding a std::nullopt indicates error. Change `EnforceTypeConstraint()` to return false when the constraint fails to enable this. check-do-concurrent.cc: Reorganize the Gather*VariableNames functions into one to simplify the task of filtering out unresolved names. Remove `CheckNoDuplicates()` and `CheckNoCollisions()` as those checks is already done in name resolution when the names are added to the scope. Original-commit: flang-compiler/f18@bcdb679405906575f36d3314f17da89e3e89d45c Reviewed-on: https://github.com/flang-compiler/f18/pull/429 Tree-same-pre-rewrite: false
2019-04-26 04:18:33 +08:00
! CHECK: Must have INTEGER type, but is REAL\\(4\\)
[flang] add C1120, C1122 and placehokders for C1006, C1121, and C1123 add a new test for C1120 Fix new test's CHECKs More contraints hacking Original-commit: flang-compiler/f18@197e5fd75083d0ca9773b2f75df54fba0ada9dc8 Reviewed-on: https://github.com/flang-compiler/f18/pull/196 Tree-same-pre-rewrite: false
2018-10-11 07:52:06 +08:00
[flang] Finish up Original-commit: flang-compiler/f18@8c8242e6f441377ec2d209d5c178787d64f6398e Reviewed-on: https://github.com/flang-compiler/f18/pull/406 Tree-same-pre-rewrite: false
2019-04-13 01:20:42 +08:00
subroutine do_concurrent_test1(n)
[flang] add C1120, C1122 and placehokders for C1006, C1121, and C1123 add a new test for C1120 Fix new test's CHECKs More contraints hacking Original-commit: flang-compiler/f18@197e5fd75083d0ca9773b2f75df54fba0ada9dc8 Reviewed-on: https://github.com/flang-compiler/f18/pull/196 Tree-same-pre-rewrite: false
2018-10-11 07:52:06 +08:00
implicit none
[flang] Finish up Original-commit: flang-compiler/f18@8c8242e6f441377ec2d209d5c178787d64f6398e Reviewed-on: https://github.com/flang-compiler/f18/pull/406 Tree-same-pre-rewrite: false
2019-04-13 01:20:42 +08:00
integer :: n
[flang] add C1120, C1122 and placehokders for C1006, C1121, and C1123 add a new test for C1120 Fix new test's CHECKs More contraints hacking Original-commit: flang-compiler/f18@197e5fd75083d0ca9773b2f75df54fba0ada9dc8 Reviewed-on: https://github.com/flang-compiler/f18/pull/196 Tree-same-pre-rewrite: false
2018-10-11 07:52:06 +08:00
real :: j
[flang] Reactivate tree-driven constraint checking on expressions. Original-commit: flang-compiler/f18@85c4a6aab601cf2a1647ec27b29f9c6decbe1ed6 Reviewed-on: https://github.com/flang-compiler/f18/pull/406 Tree-same-pre-rewrite: false
2019-04-12 08:22:16 +08:00
do 20 concurrent (j = 1:n)
[flang] add C1120, C1122 and placehokders for C1006, C1121, and C1123 add a new test for C1120 Fix new test's CHECKs More contraints hacking Original-commit: flang-compiler/f18@197e5fd75083d0ca9773b2f75df54fba0ada9dc8 Reviewed-on: https://github.com/flang-compiler/f18/pull/196 Tree-same-pre-rewrite: false
2018-10-11 07:52:06 +08:00
20 enddo
end subroutine do_concurrent_test1