A fix is available
APAR status
Closed as program error.
Error description
IGYCB7104-U Failed Assertion codegen/register/IBMRegister.hpp:94 at OPT(2)
Local fix
compile with OPT(0)
Problem summary
**************************************************************** * USERS AFFECTED: Users of Enterprise COBOL 6.2 compiling * * programs that contain CALL statements using * * a PROCEDURE-POINTER, where the pointer is * * known to be NULL at runtime. * **************************************************************** * PROBLEM DESCRIPTION: Compiler abend with message * * MSGIGYCB7104-U Internal error while * * compiling function 'XXXXX'. Failed * * assertion on ./IBMRegister.hpp:94. * * Compilation terminated. * **************************************************************** * RECOMMENDATION: Apply the provided PTF * **************************************************************** The compiler wasn't detecting the case when a COBOL program was CALLing a PROCEDURE-POINTER that was known to be NULL at compile-time (such as a pointer that had a NULL value clause that was never overwritten elsewhere in the program). When the compiler attempted to generate code for the CALL statement, the compiler was not expecting the address of the procedure to be a constant value, and so the compiler abended.
Problem conclusion
The compiler has been changed to instead issue a new message, IGYCB7319-S "The target FUNCTION-POINTER or PROCEDURE-POINTER in the CALL statement on line &1 is NULL.", alerting the user to the actual problem.
Temporary fix
Comments
APAR Information
APAR number
PH45355
Reported component name
ENT COBOL FOR Z
Reported component ID
5655EC600
Reported release
620
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2022-03-31
Closed date
2022-04-25
Last modified date
2022-09-08
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 IGYCLIBH IGYCLIBO IGYCLIBR IGYCLSTR IGYCLVL0 IGYCLVL1 IGYCLVL2 IGYCLVL3 IGYCLVL8 IGYCMALL 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 IGYZQDRV IGYZQENU IGYZQJPN
Fix information
Fixed component name
ENT COBOL FOR Z
Fixed component ID
5655EC600
Applicable component levels
R620 PSY UI80303
UP22/04/29 P F204
R621 PSY UI80304
UP22/04/29 P F204
R622 PSY UI80305
UP22/04/29 P F204
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