library/array.m:
Add uint versions of most of this module's operations.
NEWS.md:
Mention the new operations.
library/edit_distance.m:
Use the new array operations to eliminate some casts.
library/edit_seq.m:
Minor style fix.
tests/hard_coded/array_gen.{m,exp}:
tests/hard_coded/array_test_2.{m,exp}:
Extend the tests of array.m's operations to the corresponding uint
versions. Expect the output for the new versions.
tests/hard_coded/array_resize.m:
tests/hard_coded/array_shrink.m:
Extend the tests of array.m's operations to the corresponding uint
versions, but generate output only if their results differ from the
original int versions. (They don't differ.)
tests/hard_coded/array_primitives.m:
Style fixes.
Where possible, make the uint version the main version,
casting its result to int for the old length/count versions.
In a few places, apply simple speedups.
library/list.m:
library/one_or_more.m:
Add ulength operations as uint versions of length operations
for these sequence data structures.
library/edit_seq.m:
Delete the local definition of what is now list.ulength.
library/diet.m:
library/ranges.m:
library/fat_sparse_bitset.m:
library/fatter_sparse_bitset.m:
library/set.m:
library/set_bbbtree.m:
library/set_ctree234.m:
library/set_ordlist.m:
library/set_tree234.m:
library/set_unordlist.m:
library/sparse_bitset.m:
library/test_bitset.m:
library/tree_bitset.m:
Add ucount operations as uint versions of count operations
for these set data structures.
library/bag.m:
Add ucount operations as uint versions of count operations
for this bag data structure.
library/map.m:
library/multi_map.m:
library/one_or_more_map.m:
library/rbtree.m:
library/tree234.m:
Add ucount operations as uint versions of count operations
for these map data structures.
library/edit_seq.m:
Change to uint the types of all the integers that cannot be negative.
This happens to be all of them.
NEWS.md:
Announce the change.
compiler/add_type.m:
compiler/det_check_switch.m:
compiler/error_spec.m:
compiler/style_checks.m:
compiler/typecheck_msgs.m:
Conform to the changes above.
tests/hard_coded/change_hunk_test.{m,exp}:
tests/hard_coded/edit_seq_test.{m,exp}:
Change the code that sets up the parameters for testing edit_seq.m
to use uints, and expect uints in the output.
library/bt_array.m:
Reorder the arguments of the resize and shrink predicates
to make them easier to use with state variables.
tests/general/array_test.m:
Update the test calls to these two predicates.
library/version_array2d.m:
Rewrite part of this module using a programming style that includes
variable names that are longer than one character :-(. In the absence
of comprehensive, or even basic, test cases, leave the rest using
the old style.
Add a non-field-syntax lookup operation.
Mark the site of a probable bug.
library/version_bitmap.m:
Add non-field-syntax versions of the get_bit and set_bit operations.
NEWS.md:
Announce the reordering and the new predicates above.
library/getopt.m:
library/getopt_io.m:
Apply to getopt_io.m an update that was previously applied to getopt.m,
even though getopt.m is now computed from getopt_io.m.
library/array2d.m:
library/bit_buffer.m:
library/bit_buffer.read.m:
library/bit_buffer.write.m:
library/bitmap.m:
library/cord.m:
library/edit_distance.m:
library/edit_seq.m:
library/fat_sparse_bitset.m:
library/fatter_sparse_bitset.m:
library/list.m:
library/one_or_more.m:
library/pair.m:
library/ra_list.m:
library/rbtree.m:
library/set_bbbtree.m:
library/set_ctree234.m:
library/set_ordlist.m:
library/set_tree234.m:
library/set_unordlist.m:
library/solutions.m:
library/sparse_bitset.m:
library/test_bitset.m:
library/thread.barrier.m:
library/thread.m:
library/thread.semaphore.m:
library/time.m:
library/tree_bitset.m:
library/version_array.m:
library/version_hash_table.m:
library/version_store.m:
General updates to style, the main ones being the following.
Using standard names for type variables:
- K and V for key and value types in map-like structures
- A to F for types of accumulators
- T for most everything else, possibly with a numeric suffix
to distinguish two separate types that nevertheless play
similar roles.
(I left descriptive type var names such as Stream and Store unchanged.)
Adding or expanding descriptions of exported predicates and functions.
Declaring and defining field syntax getters and setters without using ^,
while keeping the use of field syntax, including ^, in the operations'
descriptions.
Defining field syntax operations operations in terms of the
non-field-syntax versions, not vice versa.
Defining function versions of operations in terms of the predicate
versions, not vice versa.
library/edit_seq.m:
Extend this module with code to compute change hunk sequences
from diff sequences. Each change hunk contains one or more
insertions and/or deletions surrounded by a few lines of context.
compiler/style_checks.m:
Print any differences between declaration and definition order
using change hunks. This omits the boring parts of the diff.
tests/hard_coded/change_hunk_test.{m,exp}:
A new test case for the new functionality in edit_seq.m.
tests/hard_coded/Mmakefile:
Enable the new test case.
tests/hard_coded/edit_seq_test.m:
Fix the copyright year. (The file was written in 2018, but committed
in 2019.)
tests/warnings/inconsistent_pred_order.exp:
Expect the updated output of style_checks.m.
When a user writes a clause for a predicate (or function) that does not exist
with that arity, but does exist with one or more other arities, report not
just the list of the other arity/arities, but, for each such other arity,
a diff between the declared arg types and the inferred arg types.
After this diff, we generate output like this:
bad_pred_arity.m:027: Error: clause for predicate `bad_pred_arity.p'/4
bad_pred_arity.m:027: without corresponding `:- pred' declaration.
bad_pred_arity.m:027: However, predicates of that name do exist with arities
bad_pred_arity.m:027: 3 and 5.
bad_pred_arity.m:027: Inferred :- pred p(int, string, int, string).
bad_pred_arity.m:027: The argument list difference from the arity 3 version
bad_pred_arity.m:027: is
bad_pred_arity.m:027: pred(
bad_pred_arity.m:027: int,
bad_pred_arity.m:027: + string,
bad_pred_arity.m:027: int,
bad_pred_arity.m:027: string
bad_pred_arity.m:027: )
bad_pred_arity.m:027: The argument list difference from the arity 5 version
bad_pred_arity.m:027: is
bad_pred_arity.m:027: pred(
bad_pred_arity.m:027: int,
bad_pred_arity.m:027: - float,
bad_pred_arity.m:027: string,
bad_pred_arity.m:027: int,
bad_pred_arity.m:027: string
bad_pred_arity.m:027: )
compiler/typecheck_errors.m:
Generate the diff part of the message above.
compiler/typecheck.m:
Invoke typecheck_errors.m when relevant.
compiler/error_util.m:
When comparing two error_specs, switch from a two-level comparison
(first the contexts of error_msgs, then everything else) to three levels
first the contexts of error_msgs, then their error_msg_components,
then everything else). This is needed to allow the error message from
make_hlds_error.m (which reports the error and mentions the arities
with which the named predicate or function does exist) come out before
the informational message from typecheck.m that prints the inferred
arg types and their differences from the other arities. (With the old
comparison, the difference in severity would trump the invisible order
components that this diff includes in both specs to force the desire
order.)
Base the code comparing error_specs on the code for comparing error_msgs.
Move the two previously separate pieces code for those tasks next to each
other.
compiler/make_hlds_error.m:
Add the invisble ordering component.
When we see clauses with two or more wrong arities for a given predicate
or function, don't list the automatically created pred declaration
for an *earlier* wrong-arity clause as a real declaration whose arity
is to be listed in the error messages we generate for *later* wrong-arity
clauses.
Add some documentation.
compiler/add_pred.m:
Factor out some common code.
library/edit_seq.m:
A new module for computing diffs.
library/library.m:
library/MODULES_DOC:
Add the new module to the standard library.
tests/hard_coded/edit_seq_test.{m,exp}:
A new test case for the diff algorithm.
tests/invalid/bad_pred_arity.{m,err_exp}:
A new test case for the new error message.
tests/hard_coded/Mmakefile:
tests/invalid/Mmakefile:
Enable the new test cases.
tests/invalid/bigtest.err_exp:
tests/invalid/bug197.err_exp:
tests/invalid/bug278.err_exp:
tests/invalid/errors2.err_exp:
tests/invalid/invalid_binary_literal.err_exp:
tests/invalid/invalid_float_literal.err_exp:
tests/invalid/invalid_hex_literal.err_exp:
tests/invalid/invalid_main.err_exp:
tests/invalid/invalid_octal_literal.err_exp:
tests/invalid/multimode_dcg.err_exp:
tests/invalid/multisoln_func.err_exp:
tests/invalid/null_char.err_exp:
tests/invalid/state_vars_test3.err_exp:
tests/invalid/try_detism.err_exp2:
tests/invalid/typeclass_test_5.err_exp:
tests/invalid/typeclass_test_8.err_exp:
tests/invalid/unsatisfiable_constraint.err_exp:
tests/invalid_purity/impure_func_t3.err_exp:
Update these files to expect error messages in the new order.
samples/diff/*.m:
Fix comments, mostly by moving them to where our programming style
wants them.
