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3
-xregs=r
(Solaris 2.x only) The
r is a
Example:
Table
Value Meaning
appl Allow using the registers g2, g3, and g4.
In the SPARC ABI, these registers are described as application registers. Using these registers can increase performance because fewer load and store instructions are needed. However, such use can conflict with some old library programs written in assembly code.
no%appl Do not use the appl registers.
float Allow using the
no%float Do not use the
With this option, a source program cannot contain any
The default is
60 | Pascal 4.0 User’s Guide |