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# dsmark allows classes with no-op changes above "indices" (1/2) --------------
tcc -c
dsmark (indices 2) {
class (1) if raw[0] == 1;
class (2,mask 0xff) if 1;
}
EOF
# dsmark allows classes with no-op changes above "indices" (2/2) --------------
tcc -c
dsmark (indices 2) {
class (1) if raw[0] == 1;
class (2,value 0) if 1;
}
EOF
# check: dsmark still refuses non-no-op changes (1/2) -------------------------
tcc -c 2>&1
dsmark (indices 2) {
class (1) if raw[0] == 1;
class (2,mask 0xfe) if 1;
}
EOF
ERROR
<stdin>:3: dsmark class number (2) must be < indices (2) if using parameters
# check: dsmark still refuses non-no-op changes (2/2) -------------------------
tcc -c 2>&1
dsmark (indices 2) {
class (1) if raw[0] == 1;
class (2,value 1) if 1;
}
EOF
ERROR
<stdin>:3: dsmark class number (2) must be < indices (2) if using parameters
# dsmark generates indices (tc) -----------------------------------------------
tcc | sed '/.* dsmark /s///p;d'
dsmark {
class (4) if 1;
}
EOF
indices 8
# dsmark generates indices (ext) ----------------------------------------------
tcc -xif:err -Xx,all 2>&1 | grep dsmark
dsmark {
class (3) if 1;
}
EOF
qdisc 1 = dsmark indices 4
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