Fixes are available
APAR status
Closed as program error.
Error description
An internal compiler error is encountered when using the C++ compiler to compile a program that utilizes the IBM extensions __real__ and __imag__. ===== TESTCASE: test.c: #include <stdio.h> #include <complex.h> main(){ double _Complex a = 3.0 + 4.0i; double c_re = __real__ (~ a); double c_im = __imag__ (~ a); printf("%f\n",c_re); printf("%f\n",c_im); } ===== ACTUAL OUTPUT: # xlC -+ test.c 1500-004: (U) INTERNAL COMPILER ERROR while compiling main. 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
Local fix
N/A.
Problem summary
PROBLEM DESCRIPTION: An internal compiler error is encountered with the use of the value obtained using conjugation operator for complex types. USERS AFFECTED: Those using the complex conjugation operator (tilde, compl).
Problem conclusion
Generate correct the correct code to represent the conjugation operation for complex types.
Temporary fix
Comments
APAR Information
APAR number
IV00729
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
2011-05-19
Closed date
2011-06-20
Last modified date
2011-06-20
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
XLC C++ AIX
Fixed component ID
5724S7100
Applicable component levels
[{"Line of Business":{"code":"LOB08","label":"Cognitive Systems"},"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSJT9L","label":"XL C\/C++"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.0"}]
Document Information
Modified date:
27 September 2021