+2011-11-06 Janus Weil <janus@gcc.gnu.org>
+
+ * gfortran.h (gfc_extend_expr): Modified prototype.
+ * interface.c (gfc_extend_expr): Return 'match' instead of 'gfc_try'.
+ Remove argument 'real_error'.
+ * resolve.c (resolve_operator): Modified call to 'gfc_extend_expr'.
+
+2011-11-06 Andrew MacLeod <amacleod@redhat.com>
+ Aldy Hernandez <aldyh@redhat.com>
+
+ Merged from cxx-mem-model.
+
+ * types.def: (BT_SIZE, BT_CONST_VOLATILE_PTR, BT_FN_VOID_INT,
+ BT_FN_I{1,2,4,8,16}_CONST_VPTR_INT, BT_FN_VOID_VPTR_INT,
+ BT_FN_BOOL_VPTR_INT, BT_FN_BOOL_SIZE_CONST_VPTR,
+ BT_FN_VOID_VPTR_I{1,2,4,8,16}_INT, BT_FN_VOID_SIZE_VPTR_PTR_INT,
+ BT_FN_VOID_SIZE_CONST_VPTR_PTR_INT, BT_FN_VOID_SIZE_VPTR_PTR_PTR_INT,
+ BT_FN_BOOL_VPTR_PTR_I{1,2,4,8,16}_BOOL_INT_INT,
+ BT_FN_I{1,2,4,8,16}_VPTR_I{1,2,4,8,16}_INT): New types.
+
+2011-11-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/43829
+ * trans-array.c (gfc_conv_expr_descriptor): Accept the inline intrinsic
+ case in the assertion.
+ * trans-intrinsic (enter_nested_loop): New function.
+ (gfc_conv_intrinsic_arith): Support non-scalar cases.
+ (nest_loop_dimension, walk_inline_intrinsic_arith): New functions.
+ (walk_inline_intrinsic_function): Handle sum and product.
+ (gfc_inline_intrinsic_function_p): Ditto.
+ * trans.h (gfc_get_loopinfo): New macro.
+
+2011-11-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-intrinsic.c (gfc_conv_intrinsic_arith): Introduce parent
+ expression variable. Use it.
+
+2011-11-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-intrinsic.c (gfc_conv_intrinsic.c): Introduce current loop
+ pointer. Use it.
+
+2011-11-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-intrinsic.c (gfc_conv_intrinsic_arith): Small argument handling
+ cleanup.
+
+2011-11-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-intrinsic.c (gfc_conv_intrinsic_arith): Update conditions.
+
+2011-11-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ * frontend-passes.c (cfe_register_funcs): Return early in the case
+ of an inline intrinsic function.
+ (optimize_binop_array_assignment): Skip optimization in the case of
+ an inline intrinsic function.
+
+2011-11-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ * array.c (match_subscript): Skip whitespaces before setting locus.
+ * matchexp.c (match_level_1): Ditto.
+
+2011-11-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-intrinsic.c (gfc_conv_intrinsic_minmaxval): Set loop's
+ temporary rank to the loop rank. Mark ss chains for multiple loop
+ if necessary. Use gfc_trans_scalarized_loop_boundary to end one loop
+ and start another.
+
+2011-11-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc): Set loop's
+ temporary rank to the loop rank. Mark ss chains for multiple loop
+ if necessary. Use gfc_trans_scalarized_loop_boundary to end one loop
+ and start another.
+
+2011-11-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc): Don't calculate
+ offset twice in generated code.
+
+2011-11-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-expr.c (gfc_conv_procedure_call): Handle temporaries for
+ arguments to elemental calls.
+ * trans-stmt.c (replace_ss): New function.
+ (gfc_conv_elemental_dependencies): Remove temporary loop handling.
+ Create a new ss for the temporary and replace the original one with it.
+ Remove fake array references. Recalculate all offsets.
+
+2011-11-04 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.h (gfc_free_ss, gfc_set_delta): New prototypes.
+ * trans-array.c (gfc_free_ss): Remove forward declaration.
+ Make non-static.
+ (set_delta, gfc_set_delta): Remove forward declaration.
+ Make non-static and rename the former to the later. Update uses.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans.h (gfc_inline_intrinsic_function_p): Move prototype...
+ * gfortran.h (gfc_inline_intrinsic_function_p): ... here.
+ * dependency.c (gfc_check_argument_var_dependency): Check dependencies
+ of inline intrinsics' arguments.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (gfc_trans_preloop_setup): New pointers to outer
+ dimension's ss and loop. Use them.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (outermost_loop): New function.
+ (gfc_trans_array_constructor, gfc_set_vector_loop_bounds,
+ gfc_add_loop_ss_code): Put generated code out of the outermost loop.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (constant_array_constructor_loop_size):
+ Handle multiple loops.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (get_rank, get_loop_upper_bound_for_array):
+ New functions.
+ (gfc_trans_array_constructor): Handle multiple loops.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans.h (struct gfc_loopinfo): New field parent.
+ * trans-array.c (gfc_cleanup_loop): Free nested loops.
+ (gfc_add_ss_to_loop): Set nested_loop's parent loop.
+ (gfc_trans_array_constructor): Update assertion.
+ (gfc_conv_loop_setup): Ditto.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (gfc_add_loop_ss_code): Skip non-nestedmost ss.
+ Call recursively gfc_add_loop_ss_code for all the nested loops.
+ (gfc_conv_ss_startstride): Only get the descriptor for the outermost
+ ss. Call recursively gfc_conv_ss_startstride for all the nested loops.
+ (set_loop_bounds): Call recursively for all the nested loops.
+ (set_delta): Ditto.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans.h (struct gfc_loopinfo): New fields nested and next.
+ * trans-array.c (gfc_add_ss_to_loop): Update list of nested list if
+ ss has non-null nested_ss field.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (gfc_trans_create_temp_array): Loop over the parents.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (get_array_ref_dim, get_scalarizer_dim_for_array_dim):
+ Rename the former to the latter and loop over the parents.
+ (innermost_ss): New function.
+ (get_array_ref_dim_for_loop_dim): New function.
+ (gfc_trans_create_temp_array): Use get_scalarizer_dim_for_array_dim.
+ (set_loop_bounds): Use get_array_dim_for_loop_dim).
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans.h (struct gfc_ss): New field nested_ss.
+ * trans-expr.c (gfc_advance_se_ss_chain): Update assertion.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (set_vector_loop_bounds): Loop over the parents.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (gfc_trans_array_constructor): Loop over the parents.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (gfc_set_loop_bounds_from_array_spec): Loop over the
+ parents.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans.h (struct gfc_ss): New field parent.
+ * trans-array.c (gfc_trans_scalarizing_loops): Skip clearing if a
+ parent exists.
+ * trans-expr.c (gfc_advance_se_ss_chain): Move to parent ss at the
+ end of the chain.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.h (gfc_trans_create_temp_array): Remove loop argument.
+ * trans-array.c (gfc_trans_create_temp_array): Ditto. Get loop from ss.
+ Update reference to loop. Remove loop argument.
+ (gfc_trans_array_constructor, gfc_conv_loop_setup): Update calls to
+ gfc_trans_create_temp_array.
+ * trans-expr.c (gfc_conv_procedure_call): Ditto.
+ * trans-intrinsic.c (gfc_conv_intrinsic_transfer): Ditto.
+ * trans-stmt.c (gfc_conv_elemental_dependencies): Ditto.
+ Set loop before calling gfc_trans_create_temp_array.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (gfc_trans_create_temp_array): New variable total_dim.
+ Set total_dim to loop's rank. Replace usages of loop's rank.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (gfc_trans_array_constructor, trans_array_constructor):
+ Rename the former to the later. Get loop from ss.
+ Remove loop argument.
+ (gfc_add_loop_ss_code): Update call.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (gfc_set_vector_loop_bounds): Get loop from ss.
+ Remove loop argument.
+ (gfc_add_loop_ss_code): Update call.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans.h (struct gfc_ss): New field loop.
+ * trans-array.c (set_ss_loop): New function.
+ (gfc_add_ss_to_loop): Call set_ss_loop.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans.h (struct gfc_ss_info): New field refcount.
+ * trans-array.c (free_ss_info): Decrement refcount. Return early if
+ still non-zero.
+ (gfc_get_array_ss, gfc_get_temp_ss, gfc_get_scalar_ss): Increment
+ refcount.
+
+2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-array.c (gfc_trans_create_temp_array): Move invariant condition
+ out of the containing loop.
+
2011-11-03 Mikael Morin <mikael@gcc.gnu.org>
* trans-array.c (gfc_conv_loop_setup, gfc_trans_create_temp_array):
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