Fixes are available
APAR status
Closed as program error.
Error description
Compiler generates code with 2 branches instead of 1 branch only. To fix the problem compiler needs to recognize the following pattern in the code: ... C[4|8] cr300=gr100,a BT CL.2,cr300,0x1/lt ... C[4|8] cr500=gr100,b BT CL.2,cr400,0x2/gt ... and optimize it to more efficient pattern: ... S gr200=gr100,a S gr300=b,a CL[4|8] cr500=gr300,gr200 BT CL.2,cr400,0x2/gt
Local fix
Not applicable.
Problem summary
Compiler generates code with 2 branches instead of 1 branch only
Problem conclusion
Compiler recognizes the pattern and rewrites the expression and branch
Temporary fix
Comments
APAR Information
APAR number
LI77973
Reported component name
XL C/C++ FOR LI
Reported component ID
5725C7300
Reported release
C10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2014-04-30
Closed date
2014-04-30
Last modified date
2014-04-30
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
XL C/C++ FOR LI
Fixed component ID
5725C7300
Applicable component levels
RC10 PSN IV55361
UP06/09/13
[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSXVZZ","label":"XL C\/C++ for Linux"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"12.1","Line of Business":{"code":"LOB57","label":"Power"}}]
Document Information
Modified date:
16 October 2021