Fixes are available
July 2009 PTF for XL C Enterprise Edition for AIX, V9.0
July 2009 PTF for XL C/C++ Enterprise Edition for AIX, V9.0
November 2010 PTF for XL C/C++ Enterprise Edition for AIX, V9.0
November 2010 PTF for XL C Enterprise Edition for AIX, V9.0
March 2011 PTF for XL C/C++ Enterprise Edition for AIX, V9.0
March 2011 PTF for XL C Enterprise Edition for AIX, V9.0
July 2011 PTF for XL C/C++ Enterprise Edition for AIX, V9.0
December 2011 PTF for XL C/C++ Enterprise Edition for AIX, V9.0
March 2012 PTF for XL C Enterprise Edition for AIX, V9.0
March 2012 PTF for XL C/C++ Enterprise Edition for AIX, V9.0
January 2010 PTF for XL C Enterprise Edition for AIX, V9.0
January 2010 PTF for XL C/C++ Enterprise Edition for AIX, V9.0
May 2010 PTF for XL C/C++ Enterprise Edition for AIX, V9.0
May 2010 PTF for XL C Enterprise Edition for AIX, V9.0
August 2010 PTF for XL C/C++ Enterprise Edition for AIX, V9.0
August 2010 PTF for XL C Enterprise Edition for AIX, V9.0
July 2011 PTF for XL C Enterprise Edition for AIX, V9.0
December 2011 PTF for XL C Enterprise Edition for AIX, V9.0
APAR status
Closed as program error.
Error description
Test case produced the internal compiler error when compiling at -O4: $xlC -qsuppress=1540-0081 -O4 Density.i Calling signal handler... 1586-494 (U) INTERNAL COMPILER ERROR: Signal 11.
Local fix
use -O3.
Problem summary
USERS AFFECTED: Users of IPA at optimization levels of -O3 and above for programs doing loop optimizations. PROBLEM DESCRIPTION: Internal Compiler Error.
Problem conclusion
Fix is implemented to check for a missed op code comparision.
Temporary fix
Comments
APAR Information
APAR number
IZ50403
Reported component name
XLC C++ AIX
Reported component ID
5724S7100
Reported release
900
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2009-04-30
Closed date
2009-06-26
Last modified date
2009-07-21
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 AIX
Fixed component ID
5724S7000
Applicable component levels
Document Information
Modified date:
21 July 2009