LI76136: ERROR MESSAGE WITH THREADPRIVATE

XL C/C++ for Linux Fix Pack 9 (August 2013 Update) for 11.1
April 2011 Update for XL C/C++ for Linux, V11.1
July 2011 Update for XL C/C++ for Linux, V11.1
October 2011 Update for XL C/C++ for Linux, V11.1
June 2012 Update for XL C/C++ for Linux, V11.1
October 2012 Update for XL C/C++ for Linux, V11.1
XL C/C++ for Linux Fix Pack 8 (June 2013 Update) for 11.1

APAR status

• Closed as program error.

Error description

• When compiling code that includes OMP threadprivate variables,
  an error is being output:
  
  
  typedef struct myStruct
  {
     double bar1;
     int bar2;
  } MyStruct;
  
  ...
  
  static MyStruct foo;
  #pragma omp threadprivate(foo)
  
  
  Error Message:
  
  1540-0217 (S) "@ctor" is not a member of "struct myStruct".
  

Local fix

• Add a stub constructor to the struct, i.e.:
  
  typedef struct myStruct
  {
     double bar1;
     int bar2;
  
     myStruct() {}
  } MyStruct;
  

Problem summary

• PROBLEM DESCRIPTION:
  When user code contains an omp threadprivate directive on a POD
  object, the compiler creates an omp threadprivate wrapper
  function to call the constructor to create the object.  Since
  POD structures do not have a constructor in their member lists,
  the compiler thus issues an error message at the type analyzer
  stage.
  
  USERS AFFECTED:
  Users of POD objects in an OMP threadprivate construct.
  

Problem conclusion

• The issue was corrected.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

  IZ85978

• 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 IZ85978

     UP06/09/13