LISTLOAD OUTPUT=XREF output

This section includes examples of LISTLOAD OUTPUT=XREF output as well as cross-reference listings, such as:

Example: Output for LISTLOAD OUTPUT=XREF for a program object with class names: B_PRV and B_TEXT shows the output from a program object version 2 that contains a single initial load text class. See the descriptions following this figure for explanations.
Figure 1 shows a sample segment map table for a multiple-text class module.
Example: Output for LISTLOAD OUTPUT=XREF for a load module and Example: Output for LISTLOAD OUTPUT=XREF for a program object allow you to compare the output for a load module with the output for a program object version 1.

The listing has the following parts:

Segment map, which only appears for Program Objects and not for Load Modules.
Numerical map, which presents information approximately in the order in which it appears in the module.
Numerical cross-reference.
Alphabetical map, which presents information alphabetically by symbol name.
Alphabetical cross-reference.

In z/OS® V1R10, the format of the LISTLOAD numerical and alphabetical cross-references for program objects was significantly changed. The information is now presented in a more concise format that more closely resembles the format produced by the binder.

In the listing shown in Example: Output for LISTLOAD OUTPUT=XREF for a program object with class names: B_PRV and B_TEXT, page 1 shows the numerical map of the module. Page 2 shows the numerical cross-reference list of the module. Page 4 shows the alphabetical map, and page 5 the alphabetical cross-reference list.

Note: The module shown in the Example: Output for LISTLOAD OUTPUT=XREF for a program object with class names: B_PRV and B_TEXT is not in overlay format; for overlay modules, each segment is formatted separately.

As with the other output from AMBLIST, each page begins with a standard heading. The first line of each page contains a page number and begins with one of the following heading constants:

SEGMENT MAP OF PROGRAM OBJECT ....
NUMERICAL MAP OF PROGRAM OBJECT ....
NUMERICAL CROSS-REFERENCE LIST OF PROGRAM OBJECT ....
ALPHABETICAL MAP OF PROGRAM OBJECT ....
ALPHABETICAL CROSS-REFERENCE LIST OF PROGRAM OBJECT ....

The member name will appear following the heading. If the name is more than sixteen characters, its formatted 16-bytes abbreviation name is printed instead. An optional second line will be used to print the title information, provided by the user on the LISTLOAD control statement. Each of the four parts has its own subheading line(s), to describe the detail that follows.

Example: Output for LISTLOAD OUTPUT=XREF for a program object with class names: B_PRV and B_TEXT

                             ** SEGMENT MAP TABLE **                                                       PAGE      1  
                                                                                                                        
CLASS             SEGMENT    OFFSET   LENGTH       LOAD      TYPE    ALIGNMENT    RMODE                                 
B_TEXT                  1         0     2030       INITIAL   CAT     PAGE         31                                    
 A                           ** NUMERICAL MAP OF PROGRAM OBJECT LOADMOD1         **                        PAGE      2  
                                                                                                                        
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      CLAS LOC   ELEM LOC    LENGTH  TYPE    ALIGNMENT             NAME                                                 
        0                       430   ED     PAGE                  SD1                                                  
      430                       238   ED     DOUBLE WORD           SD2                                                  
      668                         8   ED     DOUBLE WORD           SDX                                                  
           668          0             LD                             LD1                                                
           66C          4             LD                             LD2                                                
     1000                        30   ED     PAGE                  $BLANKCOM                                            
     2000                        30   ED     PAGE                  CM1                                                  
      CLASS LENGTH             2030                                                                                     
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RESIDENT CLASS:            B_PRV                                                                                        
      CLAS LOC   ELEM LOC    LENGTH  TYPE    ALIGNMENT             NAME                                                 
        0                         0   ED     PAGE                  SD1                                                  
        0                         0   ED     DOUBLE WORD           SD2                                                  
        0                         0   ED     DOUBLE WORD           SDX                                                  
        0                         0   ED     PAGE                  $BLANKCOM                                            
        0                         0   ED     PAGE                  CM1                                                  
        0                        18   ED     DOUBLE WORD           $PRIV000003                                          
             0                    1   PD     BYTE                    A                                                  
             1                    1   PD     BYTE                    E                                                  
             2                    1   PD     BYTE                    C                                                  
             3                    1   PD     BYTE                    G                                                  
             4                    2   PD     HALF WORD               F                                                  
             8                    4   PD     FULL WORD               D                                                  
            10                    8   PD     DOUBLE WORD             B                                                  
      CLASS LENGTH               18                                                                                     
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 B                           ** NUMERICAL CROSS-REFERENCE LIST OF PROGRAM OBJECT LOADMOD1         **       PAGE      3  
                                                                                                                        
CLAS LOC ELEM LOC FROM CLASS    FROM SECTION  1    REFERS TO SYMBOL CLAS LOC ELEM LOC IN CLASS  2     IN SECTION  3 
      48       48 B_TEXT           SD1              SD1                     0        0 B_TEXT                           
      C6       C6 B_TEXT           SD1              A                $CLASS_OFFSET     B_PRV                            
     12E      12E B_TEXT           SD1              B                $CLASS_OFFSET     B_PRV                            
     196      196 B_TEXT           SD1              C                $CLASS_OFFSET     B_PRV                            
     1FE      1FE B_TEXT           SD1              D                $CLASS_OFFSET     B_PRV                            
     266      266 B_TEXT           SD1              E                $CLASS_OFFSET     B_PRV                            
     2CE      2CE B_TEXT           SD1              F                $CLASS_OFFSET     B_PRV                            
     336      336 B_TEXT           SD1              G                $CLASS_OFFSET     B_PRV                            
     39C      39C B_TEXT           SD1              $CLASS_LEN       $CLASS_LEN        B_PRV                            
     478       48 B_TEXT           SD2              SD2                   430        0 B_TEXT                           
     4F4       C4 B_TEXT           SD2              LD2                   66C        4 B_TEXT           SDX             
     554      124 B_TEXT           SD2              CM1                  2000        0 B_TEXT                           
     604      1D4 B_TEXT           SD2              CM1                  2000        0 B_TEXT                           
      CLASS LENGTH             2030                                                                                     
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                             ** NUMERICAL CROSS-REFERENCE LIST OF PROGRAM OBJECT LOADMOD1         **       PAGE      4  
                                                                                                                        
RESIDENT CLASS:            B_PRV                                                                                        
     ****  NO RLD DATA ****                                                                                             
      CLASS LENGTH               18                                                                                     
LENGTH OF PROGRAM OBJECT     2030                                                                                       
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 C                           ** ALPHABETICAL MAP OF PROGRAM OBJECT LOADMOD1         **                     PAGE      5  
                                                                                                                        
ENTRY NAME  CLAS LOC  ELEM LEN/LOC             CLASS NAME       SECTION NAME OR ENTRY TYPE                              
$PRIV000003                                                                                                             
                  0         18                      B_PRV       (ED)                                                    
$BLANKCOM                                                                                                               
                  0          0                      B_PRV       (ED)                                                    
$BLANKCOM                                                                                                               
               1000         30                     B_TEXT       (ED)                                                    
A                                                                                                                       
                  0          1                      B_PRV       (PD)                                                    
B                                                                                                                       
                 10          8                      B_PRV       (PD)                                                    
C                                                                                                                       
                  2          1                      B_PRV       (PD)                                                    
CM1                                                                                                                     
               2000         30                     B_TEXT       (ED)                                                    
CM1                                                                                                                     
                  0          0                      B_PRV       (ED)                                                    
D                                                                                                                       
                  8          4                      B_PRV       (PD)                                                    
E                                                                                                                       
                  1          1                      B_PRV       (PD)                                                    
F                                                                                                                       
                  4          2                      B_PRV       (PD)                                                    
G                                                                                                                       
                  3          1                      B_PRV       (PD)                                                    
LD1                                                                                                                     
                668              0                 B_TEXT       SDX                                                     
LD2                                                                                                                     
                66C              4                 B_TEXT       SDX                                                     
SDX                                                                                                                     
                668          8                     B_TEXT       (ED)                                                    
SDX                                                                                                                     
                  0          0                      B_PRV       (ED)                                                    
SD1                                                                                                                     
                  0        430                     B_TEXT       (ED)                                                    
SD1                                                                                                                     
                  0          0                      B_PRV       (ED)                                                    
SD2                                                                                                                     
                430        238                     B_TEXT       (ED)                                                    
SD2                                                                                                                     
                  0          0                      B_PRV       (ED)                                                    
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 D                           ** ALPHABETICAL CROSS-REFERENCE LIST OF PROGRAM OBJECT LOADMOD1         **    PAGE      6  
                                                                                                                        
SYMBOL REFERRED  CLAS LOC ELEM LOC IN CLASS         IN SECTION       CLAS LOC ELEM LOC FROM CLASS       FROM SECTION    
$CLASS_LEN       $CLASS_LEN        B_PRV                                  39C      39C B_TEXT           SD1             
A                $CLASS_OFFSET     B_PRV                                   C6       C6 B_TEXT           SD1             
B                $CLASS_OFFSET     B_PRV                                  12E      12E B_TEXT           SD1             
C                $CLASS_OFFSET     B_PRV                                  196      196 B_TEXT           SD1             
CM1                  2000        0 B_TEXT                                 554      124 B_TEXT           SD2             
CM1                  2000        0 B_TEXT                                 604      1D4 B_TEXT           SD2             
D                $CLASS_OFFSET     B_PRV                                  1FE      1FE B_TEXT           SD1             
E                $CLASS_OFFSET     B_PRV                                  266      266 B_TEXT           SD1             
F                $CLASS_OFFSET     B_PRV                                  2CE      2CE B_TEXT           SD1             
G                $CLASS_OFFSET     B_PRV                                  336      336 B_TEXT           SD1             
LD2                   66C        4 B_TEXT           SDX                   4F4       C4 B_TEXT           SD2             
SD1                     0        0 B_TEXT                                  48       48 B_TEXT           SD1             
SD2                   430        0 B_TEXT                                 478       48 B_TEXT           SD2             
LENGTH OF PROGRAM OBJECT     2030                                                                                       
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