2006-03-03 Roger Sayle <roger@eyesopen.com>
+ * dependency.c (gfc_check_element_vs_element): Revert last change.
+
+2006-03-03 Roger Sayle <roger@eyesopen.com>
+
* dependency.c (gfc_check_element_vs_element): Consider two
unordered scalar subscripts as (potentially) equal.
i = gfc_dep_compare_expr (r_start, l_start);
if (i == 0)
return GFC_DEP_EQUAL;
- /* Treat two scalar variables as potentially equal. This allows
- us to prove that a(i,:) and a(j,:) have no dependency. See
- Gerald Roth, "Evaluation of Array Syntax Dependence Analysis",
- Proceedings of the International Conference on Parallel and
- Distributed Processing Techniques and Applications (PDPTA2001),
- Las Vegas, Nevada, June 2001. This used to be GFC_DEP_OVERLAP. */
if (i == -2)
- return GFC_DEP_EQUAL;
+ return GFC_DEP_OVERLAP;
return GFC_DEP_NODEP;
}
+2006-03-04 Roger Sayle <roger@eyesopen.com>
+
+ * gfortran.dg/dependency_9.f90: Remove for the time being.
+
2006-03-04 Krister Walfridsson <cato@df.lth.se>
* objc.dg/bad-receiver-type.m: Add space before bracket in dg
+++ /dev/null
-! { dg-do compile }
-! { dg-options "-O2 -fdump-tree-original" }
-subroutine foo(a,i,j)
- integer, dimension (4,4) :: a
- integer :: i
- integer :: j
-
- where (a(i,:) .ne. 0)
- a(j,:) = 1
- endwhere
-end subroutine
-! { dg-final { scan-tree-dump-times "malloc" 0 "original" } }
-! { dg-final { cleanup-tree-dump "original" } }