+2005-04-09 Hans-Peter Nilsson <hp@axis.com>
+
+ PR rtl-optimization/20466
+ * flow.c (invalidate_mems_from_set): Handle a MEM by checking it
+ for overlap of the address of each list member.
+ (mark_set_1): Call invalidate_mems_from_set for MEMs too.
+
+2005-04-08 Mike Stump <mrs@apple.com>
+
+ * config/darwin.c (indirect_data): Fix typo in strncmp logic.
+
+ * config/rs6000/rs6000.c (rs6000_emit_prologue): Use 5 nops,
+ instead of 4.
+
+2005-04-08 Kazu Hirata <kazu@cs.umass.edu>
+
+ * c-tree.h (C_LANG_TREE_NODE_CHAIN_NEXT): Remove.
+
+ * function.c (push_function_context_to): Don't set
+ contains_functions.
+ * function.h (function): Remove contains_functions.
+ (current_function_contains_functions): Remove.
+
+ * function.h (function): Remove instrument_entry_exit.
+ (current_function_instrument_entry_exit): Remove.
+
+ * function.h (nonlocal_labels): Remove.
+
+ * tree.h (STRIP_MAIN_TYPE_NOPS): Remove.
+
+ * genattrtab.c (attr_desc): Remove negative_ok and unsigned_p.
+ (check_attr_value, write_attr_get, write_expr_attr_cache,
+ find_attr, make_internal_attr): Don't reference negative_ok or
+ unsigned_p.
+ * genattrtab.h (ATTR_NEGATIVE_OK, ATTR_UNSIGNED,
+ ATTR_FUNC_UNITS, ATTR_BLOCKAGE): Remove.
+ (ATTR_STATIC): Adjust the value.
+
+ * c-common.h (C_ARTIFICIAL_STRING_P): Remove.
+
+2005-04-08 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * config/s390/tpf.h (ASM_SPEC): Define.
+
+2005-04-08 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-flow.h: Remove the prototype for
+ redirect_immediate_uses.
+ (TDFA_USE_OPS, TDFA_USE_VOPS): Remove.
+
+2005-04-08 Richard Earnshaw <richard.earnshaw@arm.com>
+
+ * arm.c (arm_const_double_by_parts): New function.
+ * arm-protos.h (arm_const_double_by_parts): Add prototype.
+ * arm.md (define_split for 64-bit constants): Add another one.
+
+2005-04-08 Andrew MacLeod <amacleod@redhat.com>
+
+ * tree-ssa-operands.c (correct_use_link): Remove linear scan.
+
2005-04-08 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* system.h: Revert last change.