Fixes are available
July 2012 PTF for XL C/C++ for AIX, V11.1
October 2012 PTF for XL C/C++ for AIX, V11.1
October 2012 PTF for XL C for AIX, V11.1
February 2013 PTF for XL C for AIX, V11.1
February 2013 PTF for XL C/C++ for AIX, V11.1
XL C/C++ for AIX Fix Pack 14 (May 2013 PTF) for 11.1
XL C for AIX Fix Pack 14 (May 2013 PTF) for 11.1
XL C/C++ for AIX Fix Pack 15 (August 2013 PTF) for 11.1
XL C for AIX Fix Pack 15 (August 2013 PTF) for 11.1
XL C/C++ for AIX Fix Pack 16 (November 2013 PTF) for 11.1
XL C for AIX Fix Pack 17 (February 2014 PTF) for 11.1
XL C/C++ for AIX Fix Pack 17 (February 2014 PTF) for 11.1
XL C/C++ for AIX Fix Pack 18 (May 2014 PTF) for 11.1
XL C/C++ for AIX Fix Pack 19 (August 2014 PTF) for 11.1
XL C/C++ for AIX Fix Pack 20 (November 2014 PTF) for 11.1
XL C for AIX Fix Pack 21 (April 2015 PTF) for 11.1
XL C/C++ for AIX Fix Pack 21 (April 2015 PTF) for 11.1
XL C/C++ for AIX Fix Pack 22 (September 2015 PTF) for 11.1
XL C for AIX Fix Pack 23 (March 2016 PTF) for 11.1
XL C/C++ for AIX Fix Pack 23 (March 2016 PTF) for 11.1
XL C for AIX Fix Pack 24 (September 2016 PTF) for 11.1
XL C/C++ for AIX Fix Pack 24 (September 2016 PTF) for 11.1
July 2012 PTF for XL C for AIX, V11.1
XL C for AIX Fix Pack 16 (November 2013 PTF) for 11.1
XL C for AIX Fix Pack 18 (May 2014 PTF) for 11.1
XL C for AIX Fix Pack 19 (August 2014 PTF) for 11.1
XL C for AIX Fix Pack 20 (November 2014 PTF) for 11.1
XL C for AIX Fix Pack 22 (September 2015 PTF) for 11.1
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
IV21969
Reported component name
XL C/C++ AIX
Reported component ID
5724X1300
Reported release
B10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-05-30
Closed date
2012-07-05
Last modified date
2012-07-05
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 FOR AIX
Fixed component ID
5724X1200
Applicable component levels
Document Information
Modified date:
05 July 2012