| ! RUN: %python %S/test_errors.py %s %flang_fc1 |
| ! Check errors on MAX/MIN with keywords, a weird case in Fortran |
| real :: x = 0.0, y = 0.0 , y1 = 0.0 ! prevent folding |
| !ERROR: argument keyword 'a1=' was repeated in call to 'max' |
| print *, max(a1=x,a1=1) |
| !ERROR: keyword argument 'a1=' to intrinsic 'max' was supplied positionally by an earlier actual argument |
| print *, max(x,a1=1) |
| !ERROR: keyword argument 'a1=' to intrinsic 'min1' was supplied positionally by an earlier actual argument |
| print *, min1(1.,a1=2.,a2=3.) |
| print *, max(a1=x,a2=0,a4=0) ! ok |
| print *, max(x,0,a99=0) ! ok |
| !ERROR: argument keyword 'a06=' is not known in call to 'max' |
| print *, max(a1=x,a2=0,a06=0) |
| !ERROR: missing mandatory 'a2=' argument |
| print *, max(a3=y, a1=x) |
| !ERROR: missing mandatory 'a1=' argument |
| print *, max(a3=y, a2=x) |
| !ERROR: missing mandatory 'a1=' and 'a2=' arguments |
| print *, max(a3=y, a4=x) |
| !ERROR: missing mandatory 'a2=' argument |
| print *, max(y1, a3=y) |
| !ERROR: missing mandatory 'a1=' and 'a2=' arguments |
| print *, max(a9=x, a5=y, a4=y1) |
| !ERROR: missing mandatory 'a2=' argument |
| print *, max(x) |
| !ERROR: missing mandatory 'a2=' argument |
| print *, max(a1=x) |
| !ERROR: missing mandatory 'a1=' argument |
| print *, max(a2=y) |
| !ERROR: missing mandatory 'a1=' and 'a2=' arguments |
| print *, max(a3=x) |
| !ERROR: argument keyword 'a0=' is not known in call to 'max' |
| print *, max(a0=x) |
| !ERROR: argument keyword 'a03=' is not known in call to 'max' |
| print *, max(a03=x) |
| !ERROR: argument keyword 'abad=' is not known in call to 'max' |
| print *, max(abad=x) |
| !ERROR: actual argument #2 without a keyword may not follow an actual argument with a keyword |
| print *, max(a1=x, y) |
| !ERROR: Keyword argument 'a3=' has already been specified positionally (#3) in this procedure reference |
| print *, max(x, y, y1, a3=x) |
| print *, max(a3=x, a4=x, a2=x, a1=x) ! ok |
| print *, max(a3=x, a2=y, a4=x, a1=x) ! ok |
| print *, max(x, a2=y, a5=x, a4=x) ! ok |
| print *, max(x, y, a4=x, a6=x) ! ok |
| end |