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Using a Compiler Listing
Using a Compiler Listing
This section discusses how to obtain a listing and how to use it to help you:
Fix compilation errors
Fix run-time errors
Provide documentation for maintenance purposes.
See Appendix D, “Compiler Listings” on page 423 for more information on the dif-
ferent parts of the listing and for a complete sample listing.
Obtaining a Compiler Listing
To obtain a compiler listing specify OUTPUT(*PRINT) on either the CRTBNDRPG
command or the CRTRPGMOD command. (This is their default setting.) The spec-
ification OUTPUT(*NONE) will suppress a listing.
Specifying OUTPUT(*PRINT) results in a compiler listing which consists
minimally
of the following sections:
Prologue (command option summary)
Source Listing, which includes:
– In-Line diagnostic messages
– Match-field table (if using the RPG cycle with match fields)
Additional diagnostic messages
Field Positions in Output Buffer
/COPY Member Table
Compile Time Data which includes:
– Alternate Collating Sequence records and table or NLSS information and
table
– File translation records
– Array records
– Table records
Message summary
Final summary
Code generation report (appears only if there are errors)
Binding report (applies only to CRTBNDRPG; appears only if there are errors)
The following additional information is included in a compiler listing if the appro-
priate value is specified on the OPTION parameter of either create command:
*EXPDDS
Specifications of externally-described files (appear in source section of
listing)
*SHOWCPY
Source records of /COPY members (appear in source section of listing)
Chapter 6. Creating a Program with the CRTBNDRPG Command 63