PR fortran/85938 is another example of a failure caused by
not setting the rank correctly. The issues with setting
rank were fixed in r261081. I've converted the testcase in
PR fortran/85938 to be suitable for the testsuite and
committed it.
2018-06-02 Steven G. Kargl <ka...@gcc.gnu.org>
PR fortran/85938
* gfortran.dg/pr85938.f90: Fixed by revision r261081
--
Steve
Index: gcc/testsuite/gfortran.dg/pr85938.f90
===================================================================
--- gcc/testsuite/gfortran.dg/pr85938.f90 (nonexistent)
+++ gcc/testsuite/gfortran.dg/pr85938.f90 (working copy)
@@ -0,0 +1,9 @@
+! { dg-do run }
+! PR fortran/85938
+program foo
+ real a(9), b(3)
+ integer :: n = 3
+ a = 1.0
+ b = 1.0
+ if (any(matmul(reshape(A, (/ n, n /)), b) /= 3.)) stop 1
+end program
