mirror of
https://github.com/Mercury-Language/mercury.git
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5f7d3e6bb2
runtime/mercury_type_info.h:
Use unsigned integer types for a few RTTI structure fields that
are known to hold non-negative values.
Add comments for other field types that could be changed later.
compiler/rtti.m:
Use fixed size integer types for fields matching the size
and signedness of the corresponding C RTTI structure fields.
Encode type ctor flags in a uint16 instead of int.
Make type_ctor_details_num_ptags and type_ctor_details_num_functors
return a maybe value, instead of a negative value to represent no
primary tags or no function symbols, respectively.
compiler/type_ctor_info.m:
Conform to type changes.
Use uint16 to represent the "contains var" bit vector.
compiler/rtti_out.m:
compiler/rtti_to_mlds.m:
Conform to type changes.
Add comments to make it easier to find the code that writes out
each particular RTTI structure field.
compiler/ml_util.m:
Add helper functions.
compiler/add_special_pred.m:
compiler/du_type_layout.m:
compiler/erl_rtti.m:
compiler/erlang_rtti.m:
compiler/hlds_data.m:
compiler/llds_out_data.m:
compiler/ml_unify_gen_construct.m:
compiler/opt_debug.m:
compiler/pseudo_type_info.m:
compiler/stack_layout.m:
compiler/unify_gen_construct.m:
Conform to type changes.
compiler/parse_type_defn.m:
compiler/prog_data.m:
Use uint32 for functor ordinal numbers.
library/rtti_implementation.m:
Use fixed size integer types for RTTI field accessor functions,
and update callers.
java/runtime/DuArgLocn.java:
java/runtime/DuExistInfo.java:
java/runtime/DuExistLocn.java:
java/runtime/DuFunctorDesc.java:
java/runtime/TypeCtorInfo_Struct.java:
Use integer types in RTTI structure definitions for Java that match
the types in the C versions of the same structures.
runtime/mercury_dotnet.cs.in:
Use integer types in RTTI structure definitions for C# that match
the types in the C versions of the same structures.
35 lines
974 B
Java
35 lines
974 B
Java
// vim: ts=4 sw=4 expandtab ft=java
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//
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// Copyright (C) 2001-2004 The University of Melbourne.
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// Copyright (C) 2018 The Mercury team.
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// This file is distributed under the terms specified in COPYING.LIB.
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//
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package jmercury.runtime;
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public class DuExistInfo implements java.io.Serializable {
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public short exist_typeinfos_plain;
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public short exist_typeinfos_in_tci;
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public short exist_tcis;
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public /* final */ DuExistLocn[] exist_typeinfo_locns;
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public /* final */ TypeClassConstraint[] exist_constraints;
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public DuExistInfo()
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{
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}
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public void init(short typeinfos_plain,
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short typeinfos_in_tci,
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short tcis,
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DuExistLocn[] typeinfo_locns,
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TypeClassConstraint constraints[])
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{
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exist_typeinfos_plain = typeinfos_plain;
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exist_typeinfos_in_tci = typeinfos_in_tci;
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exist_tcis = tcis;
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exist_typeinfo_locns = typeinfo_locns;
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exist_constraints = constraints;
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}
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}
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