FUNCTION::REGPARM(3stap) Context Functions FUNCTION::REGPARM(3stap) NAME function::regparm - Specify regparm value used to compile function SYNOPSIS regparm(n:long) ARGUMENTS n original regparm value DESCRIPTION Call this function with argument n before accessing function arguments using the *_arg function is the function was build with the gcc -mregparm=n option. (The i386 kernel is built with \-mregparm=3, so systemtap considers regparm(3) the default for kernel functions on that architecture.) Only valid on i386 and x86_64 (when probing 32bit applications). Produces an error on other architectures. SystemTap Tapset Reference November 2013 FUNCTION::REGPARM(3stap)[top]
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