COBOL - Opções de compilação - Symbols used in LIST and MAP output


Volta a página anterior

Volta ao Menu Principal


Desenvolvido por DORNELLES Carlos Alberto - Analista de Sistemas - Brasília DF. - cad_cobol@hotmail.com

Opções de compilação - Symbols used in LIST and MAP output

The following table describes the symbols used in the listings produced by the LIST or MAP option.

Table 1. Symbols used in LIST and MAP output


Symbol Definition
APBdisp=n1 ALL subscript parameter block displacement
AVN=n1 Variable name cell for ALTER statement
BL=n1 Base locator for special registers
BLA=n1 Base locator for alphanumeric temporaries4
BLF=n1 Base locator for files
BLK=n1 Base locator for LOCAL-STORAGE
BLL=n1 Base locator for LINKAGE SECTION
BLM=n1 Base locator for factory data
BLO=n1 Base locator for object instance data
BLS=n1 Base locator for sort items
BLT=n1 Base locator for XML-TEXT and XML-NTEXT
BLV=n1 Base locator for variably located data
BLW=n1 Base locator for WORKING-STORAGE
BLX=n1 Base locator for external data
CBL=n1 Base locator for constant global table (CGT)
CLLE=@=n1 Load list entry address in TGT
CLO=n1 Class object cell
DOV=n1 DSA overflow cell
EVALUATE=n1 Evaluate Boolean cell
FCB=n1 File control block (FCB) address
GN=n(hhhhh)2. Generated procedure-name and its offset in hexadecimal
IDX=n1 Base locator for index-names
IDX=n1 Index cell number
ILS=n1 Index cell for LOCAL-STORAGE table or instance variable
ODOSAVE=n1 ODO save cell number
OPT=nnnn3 Optimizer temporary storage cell
PBL=n1 Base locator for procedure code
PFM=n1 PERFORM n times cells
PGMLIT AT + nnnn3 Displacement for program literal from beginning of literal pool
PSV=n1 Perform save cell number
PVN=n1 Variable name cell for PERFORM statement
RBKST=n1 Register backstore cell
SFCB=n1 Secondary file control block for external file
SYSLIT AT + nnnn3 Displacement for system literal from beginning of system literal pool
TGT FDMP TEST INFO. AREA + nnnn3 FDUMP/TEST information area
TGTFIXD + nnnn3 Offset from beginning of fixed portion of task global table (TGT)
TOV=n1 TGT overflow cell number
TS1=aaaa Temporary storage cell number in subpool 1
TS2=aaaa Temporary storage cell number in subpool 2
TS3=aaaa Temporary storage cell number in subpool 3
TS4=aaaa Temporary storage cell number in subpool 4
V(routine name) Assembler VCON for external routine
VLC=n1 Variable-length name cell number (ODO)
VNI=n1 Variable name initialization
WHEN=n1 Evaluate WHEN cell number
  1. n is the number of the entry. For base locators, it can also be XXXXX, indicating a data item that was deleted by OPTIMIZE(FULL) processing.
  2. (hhhhh) is the program offset in hexadecimal.
  3. nnnn is the offset in decimal from the beginning of the entry.
  4. Alphanumeric temporaries are temporary data values used in processing alphanumeric intrinsic function and alphanumeric EVALUATE statement subjects.

© Copyright IBM Corp.