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+2006-01-31 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa-istack.h (TInsn): Remove record_fix and sub_symbol
+ fields.
+ * config/tc-xtensa.h (xtensa_frag_type): Remove slot_sub_symbols field.
+ * config/tc-xtensa.c (md_apply_fix): Check for unexpected uses of
+ subtracted symbols.
+ (relaxation_requirements): Add pfinish_frag argument and use it to
+ replace setting tinsn->record_fix fields.
+ (xg_assemble_vliw_tokens): Adjust calls to relaxation_requirements
+ and vinsn_to_insnbuf. Remove references to record_fix and
+ slot_sub_symbols fields.
+ (xtensa_mark_narrow_branches): Delete unused code.
+ (is_narrow_branch_guaranteed_in_range): Handle expr that is not just
+ a symbol.
+ (convert_frag_immed): Adjust vinsn_to_insnbuf call and do not set
+ record_fix fields.
+ (tinsn_immed_from_frag): Remove code for handling slot_sub_symbols.
+ (vinsn_to_insnbuf): Change use of record_fixup argument, replacing use
+ of the record_fix field. Simplify error messages for unexpected
+ symbolic operands.
+ (set_expr_symbol_offset_diff): Delete.
+
2006-01-31 Paul Brook <paul@codesourcery.com>
* config/tc-arm.c (arm_reg_parse): Check if reg is non-NULL.