diff --git a/flang/lib/Evaluate/intrinsics.cpp b/flang/lib/Evaluate/intrinsics.cpp --- a/flang/lib/Evaluate/intrinsics.cpp +++ b/flang/lib/Evaluate/intrinsics.cpp @@ -420,6 +420,8 @@ {{"a", ExtensibleDerived, Rank::anyOrAssumedRank}, {"mold", ExtensibleDerived, Rank::anyOrAssumedRank}}, DefaultLogical, Rank::scalar, IntrinsicClass::inquiryFunction}, + {"failed_images", {OptionalTEAM, SizeDefaultKIND}, KINDInt, Rank::vector, + IntrinsicClass::transformationalFunction}, {"findloc", {{"array", AnyNumeric, Rank::array}, {"value", AnyNumeric, Rank::scalar}, RequiredDIM, OptionalMASK, diff --git a/flang/test/Semantics/failed_images.f90 b/flang/test/Semantics/failed_images.f90 new file mode 100644 --- /dev/null +++ b/flang/test/Semantics/failed_images.f90 @@ -0,0 +1,91 @@ +! RUN: %python %S/test_errors.py %s %flang_fc1 +! Check for semantic errors in failed_images() function calls + +program failed_images_test + use iso_fortran_env, only: team_type + use iso_c_binding, only: c_int32_t + implicit none + + type(team_type) home, league(2) + integer n, i, array(1) + integer, allocatable :: failure(:) + integer, allocatable :: wrong_rank(:,:) + logical non_integer, non_team + character, allocatable :: wrong_result(:) + + !___ standard-conforming statement with no optional arguments present ___ + failure = failed_images() + + !___ standard-conforming statements with optional team argument present ___ + failure = failed_images(home) + failure = failed_images(team=home) + failure = failed_images(league(1)) + + !___ standard-conforming statements with optional kind argument present ___ + failure = failed_images(kind=c_int32_t) + + !___ standard-conforming statements with both optional arguments present ___ + failure = failed_images(home, c_int32_t) + failure = failed_images(team=home, kind=c_int32_t) + failure = failed_images(kind=c_int32_t, team=home) + + !___ non-conforming statements ___ + + !ERROR: Actual argument for 'team=' has bad type 'LOGICAL(4)' + failure = failed_images(non_team) + + ! non-scalar team_type argument + !ERROR: 'team=' argument has unacceptable rank 1 + failure = failed_images(league) + + !ERROR: Actual argument for 'team=' has bad type 'INTEGER(4)' + failure = failed_images(team=-1) + + !ERROR: Actual argument for 'team=' has bad type 'INTEGER(4)' + failure = failed_images(team=i, kind=c_int32_t) + + !ERROR: Actual argument for 'team=' has bad type 'INTEGER(4)' + failure = failed_images(i, c_int32_t) + + !ERROR: Actual argument for 'team=' has bad type 'INTEGER(4)' + failure = failed_images(c_int32_t) + + ! non constant + !ERROR: 'kind=' argument must be a constant scalar integer whose value is a supported kind for the intrinsic result type + failure = failed_images(kind=i) + + ! non integer + !ERROR: Actual argument for 'kind=' has bad type 'LOGICAL(4)' + failure = failed_images(home, non_integer) + !ERROR: Actual argument for 'kind=' has bad type 'LOGICAL(4)' + failure = failed_images(kind=non_integer) + + ! non-scalar + !ERROR: 'kind=' argument has unacceptable rank 1 + failure = failed_images(kind=array) + + !ERROR: too many actual arguments for intrinsic 'failed_images' + failure = failed_images(home, c_int32_t, 3) + + !ERROR: Actual argument for 'team=' has bad type 'REAL(4)' + failure = failed_images(3.4) + + !ERROR: unknown keyword argument to intrinsic 'failed_images' + failure = failed_images(kinds=c_int32_t) + + !ERROR: unknown keyword argument to intrinsic 'failed_images' + failure = failed_images(home, kinds=c_int32_t) + + !ERROR: unknown keyword argument to intrinsic 'failed_images' + failure = failed_images(my_team=home) + + !ERROR: No intrinsic or user-defined ASSIGNMENT(=) matches scalar INTEGER(4) and rank 1 array of INTEGER(4) + n = failed_images() + + !ERROR: No intrinsic or user-defined ASSIGNMENT(=) matches rank 2 array of INTEGER(4) and rank 1 array of INTEGER(4) + wrong_rank = failed_images() + + !ERROR: No intrinsic or user-defined ASSIGNMENT(=) matches operand types CHARACTER(KIND=1) and INTEGER(4) + wrong_result = failed_images() + +end program failed_images_test