Currently, the hash functions for (some of) the primitive types are defined in
three places:
1. The hash_table module.
2. The version_hash_table module (duplicates of the above).
3. Some (but not all) of the library modules for the primitive types.
This change makes the library module for a primitive type provide the hash
function for that type and deprecates the versions in the hash table modules.
Additionally, deprecate the "generic" has functions in the hash table modules.
library/hash_table.m:
library/version_hash_table.m:
As above.
library/char.m:
library/int.m:
library/uint.m:
Add hash/1 and hash/2.
library/float.m:
Add hash/2.
library/robdd.m:
Replace a call to the deprecated function.
NEWS:
Announce the above additions and deprecations.
tests/hard_coded/hash_table_delete.m:
tests/hard_coded/hash_table_test.m:
tests/hard_coded/version_hash_table_delete.m:
tests/hard_coded/version_hash_table_test.m:
Conform to the above change.
Delete some procedures that have been marked as obsolete since before the 14.01
release.
library/hash_table.m:
library/version_array.m:
As above.
NEWS:
Announce the deletions.
tests/hard_coded/hash_table_delete.m:
Replace a call to one of the deleted functions.
tests/accumulator/*.m:
tests/analysis_*/*.m:
tests/benchmarks*/*.m:
tests/debugger*/*.{m,exp,inp}:
tests/declarative_debugger*/*.{m,exp,inp}:
tests/dppd*/*.m:
tests/exceptions*/*.m:
tests/general*/*.m:
tests/grade_subdirs*/*.m:
tests/hard_coded*/*.m:
Make these tests use four-space indentation, and ensure that
each module is imported on its own line. (I intend to use the latter
to figure out which subdirectories' tests can be executed in parallel.)
These changes usually move code to different lines. For the debugger tests,
specify the new line numbers in .inp files and expect them in .exp files.
Branches: main
Replace the implementations of (version) hash tables by separate chaining hash
tables. The old open addressing scheme was broken in the presence of deletes.
Fixes bug #68.
library/hash_table.m:
library/version_hash_table.m:
As above.
We no longer use double hashing in case of a hash collision, so hash
predicates only need to return one value now.
Add fold with predicate arguments.
library/array.m:
Add array.foldl for a predicate argument.
Add array.foldl2 with a unique state pair.
library/version_array.m:
Add version_array.foldl for a predicate argument.
compiler/make.m:
compiler/make.program_target.m:
compiler/make.util.m:
library/robdd.m:
Conform to change in hashing predicates.
deep_profiler/dense_bitset.m:
Add module qualifier to avoid ambiguity.
tests/hard_coded/Mmakefile:
tests/hard_coded/hash_table_delete.exp:
tests/hard_coded/hash_table_delete.m:
tests/hard_coded/hash_table_test.exp:
tests/hard_coded/hash_table_test.m:
tests/hard_coded/version_hash_table_delete.exp:
tests/hard_coded/version_hash_table_delete.m:
tests/hard_coded/version_hash_table_test2.exp:
tests/hard_coded/version_hash_table_test2.m:
Add new test cases.
tests/hard_coded/hash_bug.m:
tests/hard_coded/hash_init_bug.m:
tests/hard_coded/version_hash_table_test.m:
Conform to change in hashing predicates.
NEWS:
Document additions.
