diff options
Diffstat (limited to 'gcc/fortran/ChangeLog')
| -rw-r--r-- | gcc/fortran/ChangeLog | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index d88fa83..cba3de8 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,33 @@ +2007-01-16 Roger Sayle <roger@eyesopen.com> + + PR fortran/30404 + * trans-stmt.c (forall_info): Remove pmask field. + (gfc_trans_forall_loop): Remove NVAR argument, instead assume that + NVAR covers all the interation variables in the current forall_info. + Add an extra OUTER parameter, which specified the loop header in + which to place mask index initializations. + (gfc_trans_nested_forall_loop): Remove NEST_FLAG argument. + Change the semantics of MASK_FLAG to only control the mask in the + innermost loop. + (compute_overall_iter_number): Optimize the trivial case of a + top-level loop having a constant number of iterations. Update + call to gfc_trans_nested_forall_loop. Calculate the number of + times the inner loop will be executed, not to size of the + iteration space. + (allocate_temp_for_forall_nest_1): Reuse SIZE as BYTESIZE when + sizeof(type) == 1. Tidy up. + (gfc_trans_assign_need_temp): Remove NEST_FLAG argument from calls + to gfc_trans_nested_forall_loop. + (gfc_trans_pointer_assign_need_temp): Likewise. + (gfc_trans_forall_1): Remove unused BYTESIZE, TMPVAR, SIZEVAR and + LENVAR local variables. Split mask allocation into a separate + hunk/pass from mask population. Use allocate_temp_for_forall_nest + to allocate the FORALL mask with the correct size. Update calls + to gfc_trans_nested_forall_loop. + (gfc_evaluate_where_mask): Update call to + gfc_trans_nested_forall_loop. + (gfc_trans_where_2): Likewise. + 2007-01-15 Paul Thomas <pault@gcc.gnu.org> PR fortran/28172 |