Qualifier_Values

 

keyword

   The OpenVMS I64 Linker accepts the following keywords to set the
   floating point mode:

   Keyword                Description

   D_FLOAT, G_FLOAT       Sets VAX floating point modes.
   IEEE_FLOAT[=ieee_      Sets the IEEE floating point mode to
   behavior]              the default or a specific behavior. The
                          OpenVMS I64 Linker accepts the following
                          IEEE behavior keywords:

                             FAST
                             UNDERFLOW_TO_ZERO
                             DENORM_RESULTS (default)
                             INEXACT

   LITERAL=fp_ctrl_mask   Sets the floating point mode to a literal
                          control mask. You can express this mask as
                          a decimal (%D), octal (%O), or hexadecimal
                          (%X) value (for example %X09800000,
                          which is equivalent to the default, IEEE_
                          FLOAT=DENORM_RESULTS).