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 6.1 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
PI86987
Reported component name
ENT COBOL FOR Z
Reported component ID
5655EC600
Reported release
610
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2017-09-07
Closed date
2017-10-23
Last modified date
2018-08-21
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
IGYQCBE
Fix information
Fixed component name
ENT COBOL FOR Z
Fixed component ID
5655EC600
Applicable component levels
R610 PSY UI51349
UP17/10/30 P F710
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:
05 September 2024