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[MONO] Move marshal-ilgen into a component (dotnet#71203)
* Move marshal-ilgen into a component.
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Nathan Ricci
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Aug 10, 2022
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,186 @@ | ||
| #include "mono/component/marshal-ilgen.h" | ||
| #include "mono/component/marshal-ilgen-noilgen.h" | ||
|
|
||
| #ifndef ENABLE_ILGEN | ||
| static int | ||
| emit_marshal_array_noilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, | ||
| int conv_arg, MonoType **conv_arg_type, | ||
| MarshalAction action) | ||
| { | ||
| MonoType *int_type = mono_get_int_type (); | ||
| MonoType *object_type = mono_get_object_type (); | ||
| switch (action) { | ||
| case MARSHAL_ACTION_CONV_IN: | ||
| *conv_arg_type = object_type; | ||
| break; | ||
| case MARSHAL_ACTION_MANAGED_CONV_IN: | ||
| *conv_arg_type = int_type; | ||
| break; | ||
| } | ||
| return conv_arg; | ||
| } | ||
|
|
||
| static int | ||
| emit_marshal_ptr_noilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, int conv_arg, | ||
| MonoType **conv_arg_type, MarshalAction action) | ||
| { | ||
| return conv_arg; | ||
| } | ||
| #endif | ||
|
|
||
| #if !defined(ENABLE_ILGEN) || defined(DISABLE_NONBLITTABLE) | ||
| static int | ||
| emit_marshal_vtype_noilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, | ||
| int conv_arg, MonoType **conv_arg_type, | ||
| MarshalAction action) | ||
| { | ||
| return conv_arg; | ||
| } | ||
|
|
||
| static int | ||
| emit_marshal_string_noilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, | ||
| int conv_arg, MonoType **conv_arg_type, | ||
| MarshalAction action) | ||
| { | ||
| MonoType *int_type = mono_get_int_type (); | ||
| switch (action) { | ||
| case MARSHAL_ACTION_CONV_IN: | ||
| *conv_arg_type = int_type; | ||
| break; | ||
| case MARSHAL_ACTION_MANAGED_CONV_IN: | ||
| *conv_arg_type = int_type; | ||
| break; | ||
| } | ||
| return conv_arg; | ||
| } | ||
|
|
||
| static int | ||
| emit_marshal_safehandle_noilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, int conv_arg, | ||
| MonoType **conv_arg_type, MarshalAction action) | ||
| { | ||
| MonoType *int_type = mono_get_int_type (); | ||
| if (action == MARSHAL_ACTION_CONV_IN) | ||
| *conv_arg_type = int_type; | ||
| return conv_arg; | ||
| } | ||
|
|
||
| static int | ||
| emit_marshal_handleref_noilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, int conv_arg, | ||
| MonoType **conv_arg_type, MarshalAction action) | ||
| { | ||
| MonoType *int_type = mono_get_int_type (); | ||
| if (action == MARSHAL_ACTION_CONV_IN) | ||
| *conv_arg_type = int_type; | ||
| return conv_arg; | ||
| } | ||
|
|
||
| static int | ||
| emit_marshal_object_noilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, | ||
| int conv_arg, MonoType **conv_arg_type, | ||
| MarshalAction action) | ||
| { | ||
| MonoType *int_type = mono_get_int_type (); | ||
| if (action == MARSHAL_ACTION_CONV_IN) | ||
| *conv_arg_type = int_type; | ||
| return conv_arg; | ||
| } | ||
|
|
||
| static int | ||
| emit_marshal_variant_noilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, | ||
| int conv_arg, MonoType **conv_arg_type, | ||
| MarshalAction action) | ||
| { | ||
| g_assert_not_reached (); | ||
| } | ||
|
|
||
| static int | ||
| emit_marshal_asany_noilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, | ||
| int conv_arg, MonoType **conv_arg_type, | ||
| MarshalAction action) | ||
| { | ||
| return conv_arg; | ||
| } | ||
|
|
||
| static int | ||
| emit_marshal_boolean_noilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, | ||
| int conv_arg, MonoType **conv_arg_type, | ||
| MarshalAction action) | ||
| { | ||
| MonoType *int_type = mono_get_int_type (); | ||
| switch (action) { | ||
| case MARSHAL_ACTION_CONV_IN: | ||
| if (m_type_is_byref (t)) | ||
| *conv_arg_type = int_type; | ||
| else | ||
| *conv_arg_type = mono_marshal_boolean_conv_in_get_local_type (spec, NULL); | ||
| break; | ||
|
|
||
| case MARSHAL_ACTION_MANAGED_CONV_IN: { | ||
| MonoClass* conv_arg_class = mono_marshal_boolean_managed_conv_in_get_conv_arg_class (spec, NULL); | ||
| if (m_type_is_byref (t)) | ||
| *conv_arg_type = m_class_get_this_arg (conv_arg_class); | ||
| else | ||
| *conv_arg_type = m_class_get_byval_arg (conv_arg_class); | ||
| break; | ||
| } | ||
|
|
||
| } | ||
| return conv_arg; | ||
| } | ||
|
|
||
| static int | ||
| emit_marshal_char_noilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, int conv_arg, | ||
| MonoType **conv_arg_type, MarshalAction action) | ||
| { | ||
| return conv_arg; | ||
| } | ||
|
|
||
| static int | ||
| emit_marshal_custom_noilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, | ||
| int conv_arg, MonoType **conv_arg_type, | ||
| MarshalAction action) | ||
| { | ||
| MonoType *int_type = mono_get_int_type (); | ||
| if (action == MARSHAL_ACTION_CONV_IN && t->type == MONO_TYPE_VALUETYPE) | ||
| *conv_arg_type = int_type; | ||
| return conv_arg; | ||
| } | ||
| #endif | ||
|
|
||
| #ifndef ENABLE_ILGEN | ||
|
|
||
| void | ||
| mono_marshal_noilgen_init_heavyweight (void) | ||
| { | ||
| MonoMarshalILgenCallbacks ilgen_cb; | ||
|
|
||
| ilgen_cb.version = MONO_MARSHAL_CALLBACKS_VERSION; | ||
| ilgen_cb.emit_marshal_array = emit_marshal_array_noilgen; | ||
| ilgen_cb.emit_marshal_vtype = emit_marshal_vtype_noilgen; | ||
| ilgen_cb.emit_marshal_string = emit_marshal_string_noilgen; | ||
| ilgen_cb.emit_marshal_safehandle = emit_marshal_safehandle_noilgen; | ||
| ilgen_cb.emit_marshal_handleref = emit_marshal_handleref_noilgen; | ||
| ilgen_cb.emit_marshal_object = emit_marshal_object_noilgen; | ||
| ilgen_cb.emit_marshal_variant = emit_marshal_variant_noilgen; | ||
| ilgen_cb.emit_marshal_asany = emit_marshal_asany_noilgen; | ||
| ilgen_cb.emit_marshal_boolean = emit_marshal_boolean_noilgen; | ||
| ilgen_cb.emit_marshal_custom = emit_marshal_custom_noilgen; | ||
| ilgen_cb.emit_marshal_ptr = emit_marshal_ptr_noilgen; | ||
|
|
||
| ilgen_cb.emit_marshal_char = emit_marshal_char_noilgen; | ||
| mono_install_marshal_callbacks_ilgen(&ilgen_cb); | ||
| } | ||
|
|
||
| #endif |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,11 @@ | ||
| /** | ||
| * \file | ||
| * Copyright 2022 Microsoft | ||
| * Licensed under the MIT license. See LICENSE file in the project root for full license information. | ||
| */ | ||
| #ifndef __MARSHAL_ILGEN_NOILGEN_H__ | ||
| #define __MARSHAL_ILGEN_NOILGEN_H__ | ||
|
|
||
| void mono_marshal_noilgen_init_heavyweight (void); | ||
|
|
||
| #endif // __MARSHAL_ILGEN_NOILGEN_H__ |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,41 @@ | ||
|
|
||
| #include <mono/component/component.h> | ||
| #include <mono/component/marshal-ilgen.h> | ||
| #include <mono/metadata/marshal.h> | ||
|
|
||
| static bool | ||
| marshal_ilgen_available (void) | ||
| { | ||
| return false; | ||
| } | ||
|
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||
| static int | ||
| stub_emit_marshal_ilgen (EmitMarshalContext *m, int argnum, MonoType *t, | ||
| MonoMarshalSpec *spec, int conv_arg, | ||
| MonoType **conv_arg_type, MarshalAction action, MonoMarshalLightweightCallbacks* lightweigth_cb) | ||
| { | ||
| return 0; | ||
| } | ||
|
|
||
| static void | ||
| mono_component_marshal_ilgen_stub_init(void) | ||
| { | ||
| } | ||
|
|
||
| static void | ||
| stub_mono_marshal_ilgen_install_callbacks_mono (IlgenCallbacksToMono *callbacks) | ||
| { | ||
| } | ||
|
|
||
| static MonoComponentMarshalILgen component_func_table = { | ||
| { MONO_COMPONENT_ITF_VERSION, &marshal_ilgen_available }, | ||
| mono_component_marshal_ilgen_stub_init, | ||
| stub_emit_marshal_ilgen, | ||
| stub_mono_marshal_ilgen_install_callbacks_mono | ||
| }; | ||
|
|
||
| MonoComponentMarshalILgen* | ||
| mono_component_marshal_ilgen_init (void) | ||
| { | ||
| return &component_func_table; | ||
| } |
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