| ! RUN: %python %S/test_errors.py %s %flang_fc1 |
| ! This test checks for semantic errors in notify wait statements based on the |
| ! statement specification in section 11.6 of the Fortran 2023 standard. |
| ! Some of the errors in this test would be hidden by the errors in |
| ! the test notify02.f90 if they were included in that file, |
| ! and are thus tested here. |
| |
| program test_notify_wait |
| use iso_fortran_env, only : notify_type |
| implicit none |
| |
| ! notify_type variables must be coarrays |
| type(notify_type) :: non_coarray |
| |
| type(notify_type) :: notify_var[*], notify_array(2)[*] |
| integer :: count, count_array(1), non_notify[*], sync_status, coindexed_integer[*], superfluous_stat, non_scalar(1) |
| character(len=128) :: error_message, non_scalar_char(1), coindexed_character[*], superfluous_errmsg |
| logical :: invalid_type |
| |
| !____________________ non-standard-conforming statements __________________________ |
| |
| !_________________________ invalid notify-variable ________________________________ |
| |
| !ERROR: The notify-variable must be of type NOTIFY_TYPE from module ISO_FORTRAN_ENV |
| notify wait(non_notify) |
| |
| !ERROR: The notify-variable must be a coarray |
| notify wait(non_coarray) |
| |
| !ERROR: A notify-variable in a NOTIFY WAIT statement may not be a coindexed object |
| notify wait(notify_var[1]) |
| |
| !ERROR: A notify-variable in a NOTIFY WAIT statement may not be a coindexed object |
| notify wait(notify_array(1)[1]) |
| |
| !ERROR: Must be a scalar value, but is a rank-1 array |
| notify wait(notify_array) |
| |
| !_____________ invalid event-wait-spec-lists: invalid until-spec _________________ |
| |
| !ERROR: Must have INTEGER type, but is LOGICAL(4) |
| notify wait(notify_var, until_count=invalid_type) |
| |
| !ERROR: Must be a scalar value, but is a rank-1 array |
| notify wait(notify_var, until_count=non_scalar) |
| |
| !_________________ invalid sync-stat-lists: invalid stat= ________________________ |
| |
| !ERROR: Must have INTEGER type, but is LOGICAL(4) |
| notify wait(notify_var, stat=invalid_type) |
| |
| !ERROR: Must be a scalar value, but is a rank-1 array |
| notify wait(notify_var, stat=non_scalar) |
| |
| !________________ invalid sync-stat-lists: invalid errmsg= _______________________ |
| |
| !ERROR: Must have CHARACTER type, but is LOGICAL(4) |
| notify wait(notify_var, errmsg=invalid_type) |
| |
| !ERROR: Must be a scalar value, but is a rank-1 array |
| notify wait(notify_var, errmsg=non_scalar_char) |
| |
| !______ invalid event-wait-spec-lists: redundant event-wait-spec-list ____________ |
| |
| !ERROR: Until-spec in a event-wait-spec-list may not be repeated |
| notify wait(notify_var, until_count=count, until_count=count_array(1)) |
| |
| !ERROR: Until-spec in a event-wait-spec-list may not be repeated |
| notify wait(notify_var, until_count=count, stat=sync_status, until_count=count_array(1)) |
| |
| !ERROR: Until-spec in a event-wait-spec-list may not be repeated |
| notify wait(notify_var, until_count=count, errmsg=error_message, until_count=count_array(1)) |
| |
| !ERROR: Until-spec in a event-wait-spec-list may not be repeated |
| notify wait(notify_var, until_count=count, stat=sync_status, errmsg=error_message, until_count=count_array(1)) |
| |
| !ERROR: A stat-variable in a event-wait-spec-list may not be repeated |
| notify wait(notify_var, stat=sync_status, stat=superfluous_stat) |
| |
| !ERROR: A stat-variable in a event-wait-spec-list may not be repeated |
| notify wait(notify_var, stat=sync_status, until_count=count, stat=superfluous_stat) |
| |
| !ERROR: A stat-variable in a event-wait-spec-list may not be repeated |
| notify wait(notify_var, stat=sync_status, errmsg=error_message, stat=superfluous_stat) |
| |
| !ERROR: A stat-variable in a event-wait-spec-list may not be repeated |
| notify wait(notify_var, stat=sync_status, until_count=count, errmsg=error_message, stat=superfluous_stat) |
| |
| !ERROR: A errmsg-variable in a event-wait-spec-list may not be repeated |
| notify wait(notify_var, errmsg=error_message, errmsg=superfluous_errmsg) |
| |
| !ERROR: A errmsg-variable in a event-wait-spec-list may not be repeated |
| notify wait(notify_var, errmsg=error_message, until_count=count, errmsg=superfluous_errmsg) |
| |
| !ERROR: A errmsg-variable in a event-wait-spec-list may not be repeated |
| notify wait(notify_var, errmsg=error_message, stat=superfluous_stat, errmsg=superfluous_errmsg) |
| |
| !ERROR: A errmsg-variable in a event-wait-spec-list may not be repeated |
| notify wait(notify_var, errmsg=error_message, until_count=count, stat=superfluous_stat, errmsg=superfluous_errmsg) |
| |
| !_____________ invalid sync-stat-lists: coindexed stat-variable - C1173 __________________ |
| |
| !ERROR: The stat-variable or errmsg-variable in a event-wait-spec-list may not be a coindexed object |
| notify wait(notify_var, stat=coindexed_integer[1]) |
| |
| !ERROR: The stat-variable or errmsg-variable in a event-wait-spec-list may not be a coindexed object |
| notify wait(notify_var, errmsg=coindexed_character[1]) |
| |
| !ERROR: The stat-variable or errmsg-variable in a event-wait-spec-list may not be a coindexed object |
| notify wait(notify_var, stat=coindexed_integer[1], errmsg=error_message) |
| |
| !ERROR: The stat-variable or errmsg-variable in a event-wait-spec-list may not be a coindexed object |
| notify wait(notify_var, stat=sync_status, errmsg=coindexed_character[1]) |
| |
| !ERROR: The stat-variable or errmsg-variable in a event-wait-spec-list may not be a coindexed object |
| !ERROR: The stat-variable or errmsg-variable in a event-wait-spec-list may not be a coindexed object |
| notify wait(notify_var, stat=coindexed_integer[1], errmsg=coindexed_character[1]) |
| |
| !ERROR: The stat-variable or errmsg-variable in a event-wait-spec-list may not be a coindexed object |
| !ERROR: The stat-variable or errmsg-variable in a event-wait-spec-list may not be a coindexed object |
| notify wait(notify_var, errmsg=coindexed_character[1], stat=coindexed_integer[1]) |
| |
| end program test_notify_wait |