A fix is available
APAR status
Closed as program error.
Error description
The compiler can lose track of the number of deeply nested complex IF-ELSE statements when the nesting exceeds 100+, resulting in incorrect IGYPS2113-E and IGYPS2112-E errors.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All users of the z/OS Enterprise COBOL * * Compiler V6.3, whose source programs contain * * deeply nested and complex IF statements. * **************************************************************** * PROBLEM DESCRIPTION: The compiler may produce confusing and * * possibly erroneous IGYPS2113-E and * * IGYPS2112-E error messages. * **************************************************************** * RECOMMENDATION: Apply the provided PTF * **************************************************************** When processing deeply nested and complex IF statements, the compiler was losing track of the nesting level. This resulted in erroneous IGYPS2113-E and IGYPS2112-E error messages because the compiler was losing count of IF .. ELSE statements and dropping and/or adding END-IF statements.
Problem conclusion
There was a minor problem in the part of the compiler that tracks the nesting level of deeply nested and complex IF statements. A correction has been made to the compiler, so that the table management code where this nesting level is being tracked, will always be correct.
Temporary fix
Comments
APAR Information
APAR number
PH25222
Reported component name
ENT COBOL FOR Z
Reported component ID
5655EC600
Reported release
630
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2020-05-08
Closed date
2020-05-20
Last modified date
2020-06-01
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
IGY8RWTU IGYCASMB IGYCCBE IGYCCCRT IGYCCICS IGYCCSRV IGYCDGEN IGYCDIAG IGYCDMAP IGYCEN$0 IGYCEN$1 IGYCEN$2 IGYCEN$3 IGYCEN$4 IGYCEN$5 IGYCEN$8 IGYCEN$D IGYCEN$R IGYCFGEN IGYCFREE IGYCINIT IGYCJA$0 IGYCJA$1 IGYCJA$2 IGYCJA$3 IGYCJA$4 IGYCJA$5 IGYCJA$8 IGYCJA$D IGYCJA$R IGYCLIBR IGYCLSTR IGYCLVL0 IGYCLVL1 IGYCLVL2 IGYCLVL3 IGYCLVL8 IGYCMALL IGYCOB2E IGYCOPI IGYCOSCN IGYCPGEN IGYCRCTL IGYCRDPR IGYCRDSC IGYCREAL IGYCRWT IGYCSCAN IGYCSIMD IGYCUE$0 IGYCUE$1 IGYCUE$2 IGYCUE$3 IGYCUE$4 IGYCUE$5 IGYCUE$8 IGYCUE$D IGYCUE$R IGYCXREF IGYDRV IGYEQCWI IGYMSGE IGYMSGK IGYMSGT IGYQCBE IGYQSPLT IGYZQEN6 IGYZQENU IGYZQJP6 IGYZQJPN
Fix information
Fixed component name
ENT COBOL FOR Z
Fixed component ID
5655EC600
Applicable component levels
R630 PSY UI69624
UP20/05/27 P F005
R631 PSY UI69625
UP20/05/27 P F005
R632 PSY UI69626
UP20/05/27 P F005
R63H PSY UI69627
UP20/05/27 P F005
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
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Document Information
Modified date:
12 December 2023