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mercury/tests/warnings/bug311.exp
Zoltan Somogyi 83dc913329 Update the style of the warnings test cases.
tests/warnings/*.m:
    Bring the programming style of these modules up to date,
    except where the problem being tested for seems to be related
    to the old programming style

    In the infinite_recursion test case, add code that we *should*
    warn about, but currently don't.

tests/warnings/*.m:
    Update the expected outputs to account for the changes in line
    numbers, and the fact that the compiler computes the contexts
    of (if C then T else E) if-then-elses differently from (C -> T; E)
    if-then-else (it takes the context of the "then" vs the context
    of the ";").

    Delete arg_order_rearrangment.exp2. It was long unused, but
    deleting it in CVS would not have allowed us to put it back later.
2019-04-20 09:37:37 +10:00

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bug311.m:167: Warning: this disjunction further instantiates the already
bug311.m:167: partially instantiated variable G.
bug311.m:167: Since the memory cell of this variable is allocated *before*
bug311.m:167: the disjunction, the different disjuncts will return their
bug311.m:167: potentially different solutions for this variable in the same
bug311.m:167: memory cell, which will cause any all-solutions predicate to
bug311.m:167: think that the different solutions (since they are at the same
bug311.m:167: address) are in fact all the same when invoked on the
bug311.m:167: procedure.
bug311.m:185: Warning: this disjunction further instantiates the already
bug311.m:185: partially instantiated variables G1, G2 and G3.
bug311.m:185: Since the memory cells of these variables are allocated
bug311.m:185: *before* the disjunction, the different disjuncts will return
bug311.m:185: their potentially different solutions for each of these
bug311.m:185: variables in the same memory cell, which will cause any
bug311.m:185: all-solutions predicate to think that the different solutions
bug311.m:185: (since they are at the same address) are in fact all the same
bug311.m:185: when invoked on the procedure.
bug311.m:200: Warning: this disjunction further instantiates the already
bug311.m:200: partially instantiated variable GG.
bug311.m:200: Since the memory cell of this variable is allocated *before*
bug311.m:200: the disjunction, the different disjuncts will return their
bug311.m:200: potentially different solutions for this variable in the same
bug311.m:200: memory cell, which will cause any all-solutions predicate to
bug311.m:200: think that the different solutions (since they are at the same
bug311.m:200: address) are in fact all the same when invoked on the lambda
bug311.m:200: expression in bug311.m at line 195.