Assign variables for all parameters#823
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kroening merged 1 commit intodiffblue:masterfrom May 18, 2017
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tautschnig
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Apr 13, 2017
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tautschnig
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A minor re-arrangement in the code, but mostly I'm concerned about the commit message: it may be a useful hint for reviewers, but much less so for anyone looking at git log at a future date. You are largely following the guidelines of "The seven rules of a great Git commit message", but fully reading https://chris.beams.io/posts/git-commit/ may reveal that "Assign variables for all parameters" has a few shortcomings. In particular: what is the context, which variables, which parameters?
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To apply RAII:
exprt rhs=type.id()==ID_c_bool?
get_nondet_bool(type):
side_effect_expr_nondett(type);
code_assignt assign(expr, rhs);
assign.add_source_location()=loc;
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I've made both changes |
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Looks good to me, thanks for all the changes! (Can't set approval from my mobile.) |
peterschrammel
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Apr 13, 2017
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Needs rebase. |
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I've rebased. |
This was referenced Apr 20, 2017
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Previously, we would output code like this:
INPUT("arg0i", NONDET(int));
helloworld.fun:(I)I(NONDET(int));
We now output code like this instead:
tmp_object_factory$1 = NONDET(int);
INPUT("arg0i", tmp_object_factory$1);
helloworld.fun:(I)I(tmp_object_factory$1);
This means that the correct value of the argument to helloworld() is
picked up. It also simplifies the code, as we now use the machinery
built to deal with pointers for all types, with just a minor tweak for
booleans.
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The pointer code is well suited to handle all types, not just pointers,
with just a minor tweak for booleans.
This has already been merged into the test-gen-support branch.