Fixes are available
APAR status
Closed as program error.
Error description
When compiling a large test case with -qdfp, the compiler produces an internal compiler error in the xlCcode component. ===== COMPILE COMMAND: xlc -qdfp -qlanglvl=extc99 -qsuppress=1506-1350 test.c ===== ACTUAL OUTPUT: $xlc -qdfp -qlanglvl=extc99 -qsuppress=1506-1350 test.c "/usr/include/stdlib.h", line 99.25: 1506-865 (E) The typedef definition of wchar_t is incompatible with the option wchar_t_size 1500-004: (U) INTERNAL COMPILER ERROR while compiling Dgetp. Compilation ended. Contact your Service Representative and provide the following information: Internal abort. For more information visit: http://www.ibm.com/support/docview.wss?uid=swg21110810 $ ===== EXPECTED OUTPUT: Compiler should not abend.
Local fix
n/a
Problem summary
USERS AFFECTED: DFP user may be affected by this issue. PROBLEM DESCRIPTION: In the example of (*initdecf(array))(array->shape, 0), calling a function (function B, anonymous in the example) pointer which is returned by another function (function A, initdecf in the example) will cause the compiler to produce an internal compiler error at the circumstance of DFP.
Problem conclusion
This issue has been fixed.
Temporary fix
Comments
APAR Information
APAR number
LI77062
Reported component name
XL C/C++ FOR LI
Reported component ID
5724X1400
Reported release
B10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2012-10-10
Closed date
2012-10-10
Last modified date
2012-10-10
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
5724X1400
Applicable component levels
RB10 PSN IV21969
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":"B10","Line of Business":{"code":"LOB57","label":"Power"}}]
Document Information
Modified date:
14 October 2021