HLASM Programmer's Guide
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Symbol and Literal Cross Reference Record—X'0044'

HLASM Programmer's Guide
SC26-4941-06

Field Size Description
Statement Number FL4 The statement number where the symbol or literal is defined or declared
Relocatability Type CL1
C' '
Simple relocatable symbol
C'A'
Absolute symbol
C'C'
Complex relocatable symbol
  XL7 Reserved
Name offset FL4 The offset from the beginning of this record to the symbol or literal name.
Name length FL4 The length of the symbol or literal name
Total references FL4 The total number of references to the symbol or literal for the assembly
Number of references FL4 The number of references to the symbol or literal in this record

The groups of two reference fields below occur n times depending on the value in this field. The reference groups are contiguous so they might be treated as an array.

Offset of references FL4 The offset from the beginning of this record to the first group of reference fields. A value of binary zeros indicates that there are no references.
Name CL(n) The symbol or literal name.
    Start of reference groups, one group per reference. The ellipses (...) indicate the fields are grouped.
...Statement Number FL4 The statement number on which the symbol or literal is referenced
...Reference Flag CL1
C' '
No branch or modification
C'M'
Modification
C'B'
Branched to
C'U'
USING statement
C'D'
DROP statement
C'X'
Target of an execute instruction
    End of reference groups.
Note:

Where the number of references exceeds the record size for the associated data file, the record is continued on the next record. The continuation flag is set in the common header section of the record. The current number of references (for that record) is stored in the record and the record written to the associated data file. The next record contains the subsequent references. The count of the number of references is a count for the current record.

Fields that have been written are not repeated in the next record. Fixed-length fields are initialized to binary zeros or spaces, and variable-length fields have a length of binary zeros.

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