Files
mercury/tests/debugger/interpreter.exp2
Zoltan Somogyi 59b11f84ce Update the debugger test directory.
Replace __ with . as the module qualifier symbol.

Replace references to io.state with just io.

Replace DCGs with state variables.

Replace (C->T;E) syntax for if-then-elses with (if C then T else E) syntax.

Replace if-then-elses with switches when possible and where this does not
affect what is being tested.

Replace separate pred and mode declarations with predmode declarations.

Put predicate and function declarations just before the definition
of the predicate or function.

Delete unneeded module qualifications on predicate and function declarations
and definitions.

Update .exp files (and if needed, .inp files) for the line number changes
that result from the above.

For tests that have more than one .exp file and where one of those files
is affected by the above, add a section to the source file header that says
which .exp file is for what grade, with XXXs for the (as yet) unknown parts.
2018-08-28 21:20:59 +10:00

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E1: C1 CALL pred interpreter.main/2-0 (det) interpreter.m:48
mdb> echo on
Command echo enabled.
mdb> context none
Contexts will not be printed.
mdb> register --quiet
mdb> b consult
0: + stop interface pred interpreter.consult/5-0 (det)
mdb> c
Pure Prolog Interpreter.
E2: C2 CALL pred interpreter.consult/5-0 (det)
mdb> delete 0
0: E stop interface pred interpreter.consult/5-0 (det)
mdb> vars
1 File (arg 1)
2 Database0 (arg 2)
mdb> print *
File (arg 1) "interpreter.m"
Database0 (arg 2) []
mdb> b database_assert_clause
0: + stop interface pred interpreter.database_assert_clause/4-0 (det)
mdb> c
Consulting file `interpreter.m'...
E3: C3 CALL pred interpreter.database_assert_clause/4-0 (det)
mdb> delete 0
0: E stop interface pred interpreter.database_assert_clause/4-0 (det)
mdb> finish
E4: C3 EXIT pred interpreter.database_assert_clause/4-0 (det)
mdb> print *
VarSet (arg 1) varset(var_supply(0), empty, empty)
Term (arg 2) functor(atom(":-"), [functor(atom/1, [|]/2, context/2)], context("interpreter.m", 29))
Database (arg 3) []
HeadVar__4 [clause(varset(var_supply/1, empty, empty), functor(atom/1, [|]/2, context/2), functor(atom/1, [], context/2))]
mdb> finish -a
This command is a no-op from this port.
mdb> print *
VarSet (arg 1) varset(var_supply(0), empty, empty)
Term (arg 2) functor(atom(":-"), [functor(atom/1, [|]/2, context/2)], context("interpreter.m", 29))
Database (arg 3) []
HeadVar__4 [clause(varset(var_supply/1, empty, empty), functor(atom/1, [|]/2, context/2), functor(atom/1, [], context/2))]
mdb>
E5: C4 CALL pred interpreter.consult_until_eof/4-0 (det)
mdb> finish -n
E6: C4 EXIT pred interpreter.consult_until_eof/4-0 (det)
mdb>
E7: C5 EXIT pred interpreter.consult_until_eof_2/5-0 (det)
mdb>
E8: C6 EXIT pred interpreter.consult_until_eof/4-0 (det)
mdb> continue
?-