diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gfortran.fortran-torture/compile/do_1.f90')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gfortran.fortran-torture/compile/do_1.f90 | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/compile/do_1.f90 b/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/compile/do_1.f90 new file mode 100644 index 000000000..396592c39 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/compile/do_1.f90 @@ -0,0 +1,28 @@ +! test various forms of the DO statement +! inspired by PR14066 +LOGICAL L +DO i=1,10 +END DO +DO 10 i=1,20 + DO 20,j=1,10,2 +20 CONTINUE +10 END DO +L = .TRUE. +DO WHILE(L) + L = .FALSE. +END DO +DO 50 WHILE(.NOT.L) + L = .TRUE. +50 CONTINUE +DO + DO 30 + DO 40 +40 CONTINUE +30 END DO +END DO +outer: DO i=1,20 + inner: DO,j=i,30 + IF (j.EQ.2*i) CYCLE outer + END DO inner +END DO outer +END |