+2001-03-17 Richard Henderson <rth@redhat.com>
+
+ * dwarf2out.c (queue_reg_save): New.
+ (flush_queued_reg_saves, clobbers_queued_reg_save): New.
+ (dwarf2out_frame_debug_expr): Call queue_reg_save instead of
+ dwarf2out_reg_save.
+ (dwarf2out_frame_debug): Call flush_queued_reg_saves when needed.
+ (cfa, cfa_store, cfa_temp): Make static.
+ * final.c (final_scan_insn): Always call dwarf2out_frame_debug.
+
+2001-03-17 Richard Henderson <rth@redhat.com>
+
+ * integrate.h (struct inline_remap): Add local_return_label.
+ * integrate.c (expand_inline_function): Initialize it and emit
+ it after copy_insn_notes.
+ (copy_insn_list): Don't store local_return_label here.
+ (copy_insn_notes): New function split out from copy_insn_list.
+
+2001-03-17 Richard Henderson <rth@redhat.com>
+
+ * dwarf2out.c (lookup_filename): Emit .file if the assembler
+ is generating .debug_line.
+ (dwarf2out_init): Add main_input_filename to the file table first.
+ * configure.in (as_dwarf2_debug_line): Test with file number 1
+ instead of file number 0.
+
Sat Mar 17 11:52:34 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
+ * combine.c (undobuf): Remove field previous_undos; all refs deleted.
+ (gen_rtx_combine): Deleted; all references changed as appropriate.
+ (gen_unary): Deleted; all refs changed to call simplify_gen_unary.
+
* print-tree.c (print_node): Print DECL_NONADDRESSABLE_P.
2001-03-17 David Billinghurst <David.Billinghurst@riotinto.com>
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