Lines Matching refs:range

27 range symbols:
30     A range symbol will be used to mark the beginning or end of a
31     live range (the range which describes where a symbol is active,
34     and "range_end" to identify the range symbols which mark the beginning
35     and end of a live range respectively.
38     (eg. a function name) can be used as range symbol.  If an address
39     is needed to delimit a live range and does not match any of the
46     For efficiency, the compiler should use existing symbols as range
54     range_off - contains PC function offset for start/end of a live range.
62 	    range - contains PC value of beginning or end of a live range
68 		range.  The range_abs debug symbol is provided for 
73 Live range:
81     A live range defines the interval of instructions beginning with
83     range of instructions where an alias is active or "live".  So,
84     the actual end of the range will be one less than the value of the
88         each range contains subranges which are not in the other range.
102         a symbol should be emitted with the live range l(0,0).
107 	range will be ignored.
109     If no live range information is given, the live range will be assumed to 
118   New stab syntax for live range:  l(<ref_from>,<ref_to>) 
120     <ref_from> - "#id" where #id identifies the text symbol (range symbol) to
121 		use as the start of live range (range_start).  The value for 
123 		live range.
125     <ref_to> - "#id" where #id identifies the text symbol (range symbol) to
126 		use as the end of live range (range_end).  The value for 
128 		address of the live range.
153 		  When used within a live range, "#id" refers to the text 
154 		  symbol identified by "#id=" to use as the range symbol.
156     <liverange> - "l(<ref_from>,<ref_to>)" - specifies a live range for a