| ! RUN: %python %S/test_errors.py %s %flang_fc1 |
| ! Shape conformance checks on assignments |
| program test |
| real :: a0, a1a(2), a1b(3), a2a(2,3), a2b(3,2) |
| a0 = 0. ! ok |
| !ERROR: No intrinsic or user-defined ASSIGNMENT(=) matches scalar REAL(4) and rank 1 array of REAL(4) |
| a0 = [0.] |
| a1a = 0. ! ok |
| a1a = [(real(j),j=1,2)] ! ok |
| !ERROR: Dimension 1 of left-hand side has extent 2, but right-hand side has extent 3 |
| a1a = [(real(j),j=1,3)] |
| !ERROR: Dimension 1 of left-hand side has extent 3, but right-hand side has extent 2 |
| a1b = a1a |
| !ERROR: No intrinsic or user-defined ASSIGNMENT(=) matches rank 1 array of REAL(4) and rank 2 array of REAL(4) |
| a1a = a2a |
| a1a = a2a(:,1) ! ok |
| a2a = 0. ! ok |
| a2a(:,1) = a1a ! ok |
| !ERROR: Dimension 1 of left-hand side has extent 3, but right-hand side has extent 2 |
| a2a(1,:) = a1a |
| !ERROR: Dimension 1 of left-hand side has extent 2, but right-hand side has extent 3 |
| a2a = a2b |
| end |