Gcc/10.2.0/gcc/RS 002f6000-and-PowerPC-Pragmas
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6.62.6 RS/6000 and PowerPC Pragmas
The RS/6000 and PowerPC targets define one pragma for controlling
whether or not the longcall
attribute is added to function
declarations by default. This pragma overrides the -mlongcall
option, but not the longcall
and shortcall
attributes.
See RS/6000 and PowerPC Options, for more information about when long
calls are and are not necessary.
longcall (1)
Apply the
longcall
attribute to all subsequent function declarations.longcall (0)
Do not apply the
longcall
attribute to subsequent function declarations.