A fix is available
APAR status
Closed as program error.
Error description
At OPT(1/2), compile can give error Failed assertion on analyses/Dominators.cpp:117.
Local fix
Compile at OPT(0).
Problem summary
**************************************************************** * USERS AFFECTED: Users of Enterprise COBOL 5.2 compiling * * programs with INITCHECK that contain * * PERFORM statements that may loop to * * themselves. * **************************************************************** * PROBLEM DESCRIPTION: Compiler ABORT with message * * MSGIGYCB7104-U * * Internal error while compiling * * function XXXXX. Failed assertion on * * analyses/Dominators.cpp:117. * **************************************************************** * RECOMMENDATION: Apply the provided PTF. * **************************************************************** The INITCHECK code handling PERFORMs that may loop to themselves and cannot reach their exits did not handle a particular corner case.
Problem conclusion
The compiler was updated to handle that corner case.
Temporary fix
Comments
APAR Information
APAR number
PI90456
Reported component name
ENT COBOL FOR Z
Reported component ID
5655W3200
Reported release
520
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2017-11-20
Closed date
2017-11-23
Last modified date
2017-12-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
IGY8RWTU IGYCBE IGYCCBE 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 IGYCOB2 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 IGYECWI IGYMSGE IGYMSGK IGYMSGT
Fix information
Fixed component name
ENT COBOL FOR Z
Fixed component ID
5655W3200
Applicable component levels
R520 PSY UI52092
UP17/11/30 P F711
R521 PSY UI52093
UP17/12/01 P F711
R522 PSY UI52094
UP17/12/01 P F711
R52H PSY UI52095
UP17/11/30 P F711
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:
02 December 2017