Minor perlasm clean-up.

# as that 32 bytes from 8(%rsp) can always be used as temporal

# storage [without allocating a frame]. One can actually argue that

# one can assume a "red zone" above stack pointer under Win64 as well.

# Point is that at apparently no accasion Windows would alter the area

# above stack pointer in true asynchronous manner...

# Point is that at apparently no occasion Windows kernel would alter

# the area above user stack pointer in true asynchronous manner...

#

# All the above means that if assembler programmer adheres to Unix

# register and stack layout, but disregards the "red zone" existense,

sub main'asm_init_output { @out=(); }

sub main'asm_get_output { return(@out); }

sub main'get_labels { return(@labels); }

sub main'external_label { push(@labels,@_); }

sub main'external_label

{

	push(@labels,@_);