Branches: main
RTTI improvements for Java backend. io.write/3 works for some simple types
(builtin types and non-existential d.u. types).
compiler/mlds_to_java.m:
Fix problem with cyclic RTTI definitions. Initialisers could refer to
other RTTI structures which weren't yet allocated, leading to fields
being null. The fix is to allocate all top-level RTTI objects first
and initialise in a second phase.
java/runtime/DuExistInfo.java:
java/runtime/DuExistLocn.java:
java/runtime/DuFunctorDesc.java:
java/runtime/EnumFunctorDesc.java:
java/runtime/ForeignEnumFunctorDesc.java:
java/runtime/TypeClassConstraint.java:
java/runtime/TypeClassDeclStruct.java:
java/runtime/TypeClassId.java:
java/runtime/TypeCtorInfo_Struct.java:
java/runtime/TypeInfo_Struct.java:
Separate constructors into constructors for the initial allocation,
and an `init' method to fill in the fields.
java/runtime/MethodPtr.java:
Use variadic method support to simplify semidet_call_* and
result_call_* in rtti_implementation.m.
library/builtin.m:
Make Java definitions of builtin.unify/2 and builtin.compare/3 call
rtti_implementation.generic_unify and generic_compare.
library/private_builtin.m:
Add missing MR_TYPECTOR_REP_FOREIGN_ENUM{,_USEREQ} constants
for C# and Java.
library/rtti_implementation.m:
Fix and add missing Java versions of many foreign_procs.
Add more attributes to foreign_procs.
Clean up the code a bit (fewer casts and ^ field access functions).
README.Java:
Bump Java version requirement to J2SE 1.5 or higher.
Estimated hours taken: 3
Branches: main
This change introduces some (partial) Java versions of the mercury library
which are currently needed to compile some .java files generated by the
mercury compiler for the tests/benchmarks test cases.
These additions are required temporarily for testing purposes until the
mercury library can be compiled in grade java.
mercury/java/Commit.java:
mercury/java/DuExistInfo.java:
mercury/java/DuExistLocn.java:
mercury/java/DuFunctorDesc.java:
mercury/java/DuPtagLayout.java:
mercury/java/EnumFunctorDesc.java:
mercury/java/JavaInternal.java:
mercury/java/MethodPtr.java:
mercury/java/NotagFunctorDesc.java:
mercury/java/PseudoTypeInfo.java:
mercury/java/Sectag_Locn.java:
mercury/java/TypeCtorInfo_Struct.java:
mercury/java/TypeCtorRep.java:
mercury/java/TypeFunctors.java:
mercury/java/TypeLayout.java:
mercury/java/UnreachableDefault.java:
All files that were located in the mercury/java directory have been
moved to mercury/java/runtime.
mercury/java/Makefile:
A simple Makefile to set up a couple of symbolic links so we can
just include the mercury/java directory in our CLASSPATH.
mercury/java/library/assoc_list.java:
mercury/java/library/bool.java:
mercury/java/library/builtin.java:
mercury/java/library/deconstruct.java:
mercury/java/library/enum.java:
mercury/java/library/integer.java:
mercury/java/library/io.java:
mercury/java/library/list.java:
mercury/java/library/map.java:
mercury/java/library/mer_int.java:
mercury/java/library/mr_char.java:
mercury/java/library/mr_float.java:
mercury/java/library/mr_int.java:
mercury/java/library/ops.java:
mercury/java/library/private_builtin.java:
mercury/java/library/require.java:
mercury/java/library/set.java:
mercury/java/library/std_util.java:
mercury/java/library/string.java:
mercury/java/library/term.java:
mercury/java/library/time.java:
mercury/java/library/tree234.java:
mercury/java/library/type_desc.java:
These are partial Java versions of mercury library modules. They are
very rough but will currently allow for most of the tests/benchmark
directory to run in Java.
