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# This test ensures that "-l" lists only include probe names, and not any of
# the local variables. There was a bug that "-l" would print variables that
# couldn't be optimized away, due to an incorrect assumption in the
# implementation.
# NB: This is a bit abusively formed. Currently -l internally writes "probe"
# and "{}" around its argument. For this test we want to introduce a variable
# that can't be optimized away. The trailing comment mark lets the auto "{}"
# get ignored.
spawn stap -l "begin { if (a) next }#"
expect {
# the output should not include anything else, like the 'a' local.
-re "^begin\r\n$" {
pass "probe list is correct"
return
}
}
fail "probe list is incorrect"
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