Fixes are available
APAR status
Closed as program error.
Error description
Consider the following testcase: $cat test.cpp ////////////// test.cpp ////////////////// extern double sin (double __x) throw (); template <class A> struct vector{}; template <typename T> struct myfunc { myfunc() {} template <typename functionT> myfunc(double small, double big, int abc, const functionT &f){}; myfunc(double small, double big, int abc, const vector<T> &y){} }; double func(double x) { return sin(x); } int main() { myfunc<double> fit(5.0,15.0,12345,func); return 0; } The problem can be reproduced at compile time with the following command: $xlC -c test.cpp "test.cpp", line 19.20: 1540-0218 (S) The call does not match any parameter list for "myfunc<double>::myfunc<double>". "test.cpp", line 7.4: 1540-1283 (I) "myfunc<double>::myfunc()" is not a viable candidate. "test.cpp", line 19.20: 1540-0215 (I) The wrong number of arguments has been specified for "myfunc<double>::myfunc()". "test.cpp", line 9.4: 1540-1283 (I) "template myfunc<double>::myfunc(double, double, int, const functionT &)" is not a viable candidate. "test.cpp", line 9.4: 1540-1108 (I) "(double, double, int, double (&)(double) const)" is not a valid type. "test.cpp", line 19.20: 1540-0700 (I) The previous message was produced while processing "@ctor". "test.cpp", line 10.4: 1540-1283 (I) "myfunc<double>::myfunc(double, double, int, const vector<double> &)" is not a viable candidate. "test.cpp", line 19.39: 1540-0256 (I) A parameter of type "const vector<double> &" cannot be initialized with an expression of type "double (double)".
Local fix
N/A
Problem summary
Partially enable modifications for Issue 295 for gcc compatibility
Problem conclusion
Changes made under xflag option -qdebug=IgnoreCvOnTopOfFunctionTypes
Temporary fix
Comments
APAR Information
APAR number
LI76914
Reported component name
XL C/C++ RHEL52
Reported component ID
5724U8310
Reported release
A10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-07-16
Closed date
2012-07-16
Last modified date
2012-07-16
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++ RHEL52
Fixed component ID
5724U8310
Applicable component levels
RA10 PSN LI76556
UP06/09/13
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Document Information
Modified date:
16 October 2021