Standard Pragmas

C A standard pragma is a pragma preprocessor directive for which the C Standard defines the syntax and semantics and for which no macro replacement is performed. A standard pragma must be one of the following:

>>-#pragma--STDC--+-FP_CONTRACT------+--+-DEFAULT-+--new-line--><
                  +-FENV_ACCESS------+  +-ON------+
                  '-CX_LIMITED_RANGE-'  '-OFF-----'
 
 

The default for #pragma STDC CX_LIMITED_RANGE is OFF.

The C standard pragmas are discussed in XL C/C++ Compiler Reference.

Related References

IBM Copyright 2003