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# Field roots: single field ---------------------------------------------------
tcc -xif:err 2>&1 | grep 'match [0-9]'
field foo = field_root(10);
prio {
class if foo == 1;
}
EOF
match 10:0:8=0x01 action 1
# Field roots: local offset ---------------------------------------------------
tcc -xif:err 2>&1 >/dev/null | grep :
field foo = field_root(10);
field bar = foo[foo];
prio {
drop if bar == 1;
}
EOF
offset 100 = 10+(10:0:8 << 3)
match 100:0:8=0x01 action 1
# Field roots: mixed offsets, index -------------------------------------------
tcc -xif:err 2>&1 >/dev/null | grep :
field foo = field_root(10);
field bar = foo[raw];
prio {
drop if bar == 1;
}
EOF
offset 100 = 10+(0:0:8 << 3)
match 100:0:8=0x01 action 1
# Field roots: mixed offsets, base --------------------------------------------
tcc -xif:err 2>&1 >/dev/null | grep :
field foo = field_root(10);
field bar = raw[foo];
prio {
drop if bar == 1;
}
EOF
offset 100 = 0+(10:0:8 << 3)
match 100:0:8=0x01 action 1
# Field roots: mixed offsets, base and index ----------------------------------
tcc -xif:err 2>&1 >/dev/null | grep :
field foo = field_root(10);
field bar = field_root(11);
field baz = foo[bar];
prio {
drop if baz == 1;
}
EOF
offset 100 = 10+(11:0:8 << 3)
match 100:0:8=0x01 action 1
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