PI97632: IMPROVE THE HANDLING OF TEMPORARY VALUES TO DECREASE COMPILE CPU USAGE AT OPT(2)

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Improve the handling of temporary values to decrease compile
  CPU usage at OPT(2).
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of Enterprise COBOL v6.2 compiling     *
  *                 programs with compiler option OPT(1/2)       *
  *                 experiencing slower compile time than V6.1.  *
  ****************************************************************
  * PROBLEM DESCRIPTION: Compile time increased since V6.1.      *
  ****************************************************************
  * RECOMMENDATION: Apply the provided PTF.                      *
  ****************************************************************
  New internal handling of compiler generated temporaries causing
  increased compile time.
  

Problem conclusion

• Compiler was updated to improve internal compiler temporary
  handling in order to reduce compile time.
  

Temporary fix

Comments

APAR Information

• 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 IGYCDOPT 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
  IGYCOPI  IGYCOPT  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 UI56120

     UP18/06/01 P F805

• R621 PSY UI56121

     UP18/06/01 P F805

• R622 PSY UI56122

     UP18/06/01 P F805

• R62H PSY UI56123

     UP18/06/01 P F805

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.