mirror of
https://github.com/JakeHillion/object-introspection.git
synced 2024-09-19 19:19:05 +01:00
a6d74a20a6
Summary: Update to clang-15 compiler and libraries as clang-12 is ancient. The changes to oilgen are necessary because the new internal toolchain is being more picky about linking PIC to PIC. In certain modes we build with PIC, but try to link a non-PIC oilgen artifact. Add the ability to build the oilgen artifacts with PIC which sorts this. Reviewed By: ttreyer Differential Revision: D46220858
209 lines
9.6 KiB
TOML
209 lines
9.6 KiB
TOML
# Test cases are repeated with a custom wrapper class as well as with a
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# container, as CodeGen is not able to add padding members to container types.
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includes = ["optional"]
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definitions = '''
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// This wrapper will allow us to infer the alignment of the contained type by
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// looking at the wrapper's size.
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template <typename T>
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struct Wrapper {
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int8_t c;
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T t;
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};
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struct alignas(16) Align16 {
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char c;
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};
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struct TwoStruct {
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Align16 x1;
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char c;
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Align16 x2;
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};
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struct MemberAlignment {
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char c;
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alignas(32) char c32;
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};
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union UnionMember {
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char c1;
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alignas(32) char c2;
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};
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struct MemberAlignmentOverriden {
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char c;
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alignas(32) Align16 alignmentIncreased;
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};
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struct alignas(128) AlignedStructMemberAlignLower {
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char c;
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alignas(32) char c32;
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};
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'''
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[cases]
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[cases.wrapper_struct]
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param_types = ["const Wrapper<Align16>&"]
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setup = "return {};"
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expect_json = '''[
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{"staticSize": 32, "exclusiveSize": 15, "members": [
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{"typeName": "int8_t", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "Align16", "staticSize": 16, "exclusiveSize": 15, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1}
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]}]}]'''
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expect_json_v2 = '''[
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{"staticSize": 32, "exclusiveSize": 15, "members": [
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{"typeNames": ["int8_t", "__int8_t", "int8_t"], "staticSize": 1, "exclusiveSize": 1},
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{"typeNames": ["Align16"], "staticSize": 16, "exclusiveSize": 15, "members": [
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{"typeNames": ["int8_t"], "staticSize": 1, "exclusiveSize": 1}
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]}]}]'''
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[cases.container_struct]
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skip = "container alignment is broken (#143)"
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param_types = ["const std::optional<Align16>&"]
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setup = "return {};"
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expect_json = '''[
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{"staticSize": 32, "exclusiveSize": 16, "members": [
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{"typeName": "Align16", "staticSize": 16, "exclusiveSize": 15, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1}
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]}]}]'''
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[cases.wrapper_two_members]
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param_types = ["const Wrapper<TwoStruct>&"]
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setup = "return {};"
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expect_json = '''[
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{"staticSize": 64, "exclusiveSize": 15, "members": [
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{"typeName": "int8_t", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "TwoStruct", "staticSize": 48, "exclusiveSize": 15, "members": [
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{"typeName": "Align16", "staticSize": 16, "exclusiveSize": 15, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1}]},
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "Align16", "staticSize": 16, "exclusiveSize": 15, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1}]}
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]}]}]'''
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expect_json_v2 = '''[
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{"staticSize": 64, "exclusiveSize": 15, "members": [
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{"typeNames": ["int8_t", "__int8_t", "int8_t"], "staticSize": 1, "exclusiveSize": 1},
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{"typeNames": ["TwoStruct"], "staticSize": 48, "exclusiveSize": 15, "members": [
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{"typeNames": ["Align16"], "staticSize": 16, "exclusiveSize": 15, "members": [
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{"typeNames": ["int8_t"], "staticSize": 1, "exclusiveSize": 1}]},
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{"typeNames": ["int8_t"], "staticSize": 1, "exclusiveSize": 1},
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{"typeNames": ["Align16"], "staticSize": 16, "exclusiveSize": 15, "members": [
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{"typeNames": ["int8_t"], "staticSize": 1, "exclusiveSize": 1}]}
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]}]}]'''
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[cases.container_two_members]
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skip = "container alignment is broken (#143)"
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param_types = ["const std::optional<TwoStruct>&"]
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setup = "return {};"
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expect_json = '''[
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{"staticSize": 64, "exclusiveSize": 16, "members": [
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{"typeName": "TwoStruct", "staticSize": 48, "exclusiveSize": 15, "members": [
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{"typeName": "Align16", "staticSize": 16, "exclusiveSize": 15, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1}]},
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "Align16", "staticSize": 16, "exclusiveSize": 15, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1}]}
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]}]}]'''
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[cases.wrapper_member_alignment]
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param_types = ["const Wrapper<MemberAlignment>&"]
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setup = "return {};"
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expect_json = '''[
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{"staticSize": 96, "exclusiveSize": 31, "members": [
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{"typeName": "int8_t", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "MemberAlignment", "staticSize": 64, "exclusiveSize": 62, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1}
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]}]}]'''
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expect_json_v2 = '''[
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{"staticSize": 96, "exclusiveSize": 31, "members": [
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{"typeNames": ["int8_t", "__int8_t", "int8_t"], "staticSize": 1, "exclusiveSize": 1},
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{"typeNames": ["MemberAlignment"], "staticSize": 64, "exclusiveSize": 62, "members": [
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{"typeNames": ["int8_t"], "staticSize": 1, "exclusiveSize": 1},
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{"typeNames": ["int8_t"], "staticSize": 1, "exclusiveSize": 1}
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]}]}]'''
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[cases.container_member_alignment]
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skip = "container alignment is broken (#143)"
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param_types = ["const std::optional<MemberAlignment>&"]
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setup = "return {};"
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expect_json = '''[
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{"staticSize": 96, "exclusiveSize": 32, "members": [
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{"typeName": "MemberAlignment", "staticSize": 64, "exclusiveSize": 62, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1}
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]}]}]'''
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[cases.wrapper_union_member]
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param_types = ["const Wrapper<UnionMember>&"]
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setup = "return {};"
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expect_json = '''[
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{"staticSize": 64, "exclusiveSize": 31, "members": [
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{"typeName": "int8_t", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "UnionMember", "staticSize": 32, "exclusiveSize": 32, "NOT":"members"}
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]}]'''
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expect_json_v2 = '''[
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{"staticSize": 64, "exclusiveSize": 31, "members": [
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{"typeNames": ["int8_t", "__int8_t", "int8_t"], "staticSize": 1, "exclusiveSize": 1},
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{"typeNames": ["UnionMember"], "staticSize": 32, "exclusiveSize": 32, "members":[]}
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]}]'''
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[cases.container_union_member]
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skip = "container alignment is broken (#143)"
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param_types = ["const std::optional<UnionMember>&"]
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setup = "return {};"
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expect_json = '''[
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{"staticSize": 64, "exclusiveSize": 32, "members": [
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{"typeName": "UnionMember", "staticSize": 32, "exclusiveSize": 32, "NOT":"members"}
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]}]'''
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[cases.wrapper_member_override]
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param_types = ["const Wrapper<MemberAlignmentOverriden>&"]
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setup = "return {};"
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expect_json = '''[
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{"staticSize": 96, "exclusiveSize": 31, "members": [
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{"typeName": "int8_t", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "MemberAlignmentOverriden", "staticSize": 64, "exclusiveSize": 47, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "Align16", "staticSize": 16, "exclusiveSize": 15, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1}
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]}]}]}]'''
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expect_json_v2 = '''[
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{"staticSize": 96, "exclusiveSize": 31, "members": [
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{"typeNames": ["int8_t", "__int8_t", "int8_t"], "staticSize": 1, "exclusiveSize": 1},
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{"typeNames": ["MemberAlignmentOverriden"], "staticSize": 64, "exclusiveSize": 47, "members": [
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{"typeNames": ["int8_t"], "staticSize": 1, "exclusiveSize": 1},
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{"typeNames": ["Align16"], "staticSize": 16, "exclusiveSize": 15, "members": [
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{"typeNames": ["int8_t"], "staticSize": 1, "exclusiveSize": 1}
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]}]}]}]'''
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[cases.container_member_override]
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skip = "container alignment is broken (#143)"
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param_types = ["const std::optional<MemberAlignmentOverriden>&"]
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setup = "return {};"
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expect_json = '''[
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{"staticSize": 96, "exclusiveSize": 32, "members": [
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{"typeName": "MemberAlignmentOverriden", "staticSize": 64, "exclusiveSize": 47, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "Align16", "staticSize": 16, "exclusiveSize": 15, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1}
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]}]}]}]'''
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[cases.wrapper_member_lower]
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param_types = ["const Wrapper<AlignedStructMemberAlignLower>&"]
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setup = "return {};"
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expect_json = '''[
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{"staticSize": 256, "exclusiveSize": 127, "members": [
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{"typeName": "int8_t", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "AlignedStructMemberAlignLower", "staticSize": 128, "exclusiveSize": 126, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1}
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]}]}]'''
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expect_json_v2 = '''[
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{"staticSize": 256, "exclusiveSize": 127, "members": [
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{"typeNames": ["int8_t", "__int8_t", "int8_t"], "staticSize": 1, "exclusiveSize": 1},
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{"typeNames": ["AlignedStructMemberAlignLower"], "staticSize": 128, "exclusiveSize": 126, "members": [
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{"typeNames": ["int8_t"], "staticSize": 1, "exclusiveSize": 1},
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{"typeNames": ["int8_t"], "staticSize": 1, "exclusiveSize": 1}
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]}]}]'''
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[cases.container_member_lower]
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skip = "container alignment is broken (#143)"
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param_types = ["const std::optional<AlignedStructMemberAlignLower>&"]
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setup = "return {};"
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expect_json = '''[
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{"staticSize": 256, "exclusiveSize": 128, "members": [
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{"typeName": "AlignedStructMemberAlignLower", "staticSize": 128, "exclusiveSize": 126, "members": [
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1},
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{"typeName": "char", "staticSize": 1, "exclusiveSize": 1}
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]}]}]'''
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