Accelerator Manual (G06.27+, H06.04+, J06.03+)

Using the Accelerator

Accelerator Manual—527303-003

4-13

Scoping Directives

The three scoping directives and the code space to which they apply are:

?UC_Scope Applies to user code

?UL_Scope Applies to user library

?SC_Scope Applies to system code and system library

Scoping directives do not affect all options. Table 4-1 lists whether or not a scope can

be defined for a particular option:

Table 4-1. Accelerator Options for Which a Scope Can Be Defined

Accelerator option: Scope can be defined:

Atomic_On, Atomic_Off Yes

Common Yes

Fast Yes

InheritsRn Yes

Linkable, NotLinkable No

Notes No

Obey Yes

OvTrap_On, OvTrap_Off Yes

ProcDebug No

ReturnsRn Yes

ReturnValSize Yes

Safe Yes

SafeAliasingRules_O, SafeAliasingRules_Off Yes

SC No

SL No

StmtDebug No

SuppressMsg No

TruncateIndexing_On, TruncateIndexing_Off Yes

UC No

UL No

UserLib No