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rdi, rdi_make, rdi_from_pdb, rdi_dump, df, dasm, etc: extract line tables from per-unit data sections, have top-level line info tables with units referring to line tables, and line tables just referring to sub-ranges of top-level sections; fix off-by-one string index in rdi generation

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This commit is contained in:
Ryan Fleury
2024-06-13 15:18:28 -07:00
parent f7ce1b73bc
commit 44868c0e85
17 changed files with 1355 additions and 705 deletions
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src/lib_rdi_format/rdi_format.h
+218 -38
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@@ -45,7 +45,7 @@ typedef int64_t RDI_S64;
// \"raddbg\0\0\"
#define RDI_MAGIC_CONSTANT 0x0000676264646172
#define RDI_ENCODING_VERSION 1
#define RDI_ENCODING_VERSION 2
////////////////////////////////////////////////////////////////
//~ Format Types & Functions
@@ -61,33 +61,35 @@ RDI_DataSectionTag_IndexRuns = 0x0004,
RDI_DataSectionTag_BinarySections = 0x0005,
RDI_DataSectionTag_FilePathNodes = 0x0006,
RDI_DataSectionTag_SourceFiles = 0x0007,
RDI_DataSectionTag_Units = 0x0008,
RDI_DataSectionTag_UnitVmap = 0x0009,
RDI_DataSectionTag_TypeNodes = 0x000A,
RDI_DataSectionTag_UDTs = 0x000B,
RDI_DataSectionTag_Members = 0x000C,
RDI_DataSectionTag_EnumMembers = 0x000D,
RDI_DataSectionTag_GlobalVariables = 0x000E,
RDI_DataSectionTag_GlobalVmap = 0x000F,
RDI_DataSectionTag_ThreadVariables = 0x0010,
RDI_DataSectionTag_Procedures = 0x0011,
RDI_DataSectionTag_Scopes = 0x0012,
RDI_DataSectionTag_ScopeVoffData = 0x0013,
RDI_DataSectionTag_ScopeVmap = 0x0014,
RDI_DataSectionTag_Locals = 0x0015,
RDI_DataSectionTag_LocationBlocks = 0x0016,
RDI_DataSectionTag_LocationData = 0x0017,
RDI_DataSectionTag_NameMaps = 0x0018,
RDI_DataSectionTag_PRIMARY_COUNT = 0x0019,
RDI_DataSectionTag_LineTables = 0x0008,
RDI_DataSectionTag_LineInfoVoffs = 0x0009,
RDI_DataSectionTag_LineInfoLines = 0x000A,
RDI_DataSectionTag_LineInfoColumns = 0x000B,
RDI_DataSectionTag_Units = 0x000C,
RDI_DataSectionTag_UnitVmap = 0x000D,
RDI_DataSectionTag_TypeNodes = 0x000E,
RDI_DataSectionTag_UDTs = 0x000F,
RDI_DataSectionTag_Members = 0x0010,
RDI_DataSectionTag_EnumMembers = 0x0011,
RDI_DataSectionTag_GlobalVariables = 0x0012,
RDI_DataSectionTag_GlobalVmap = 0x0013,
RDI_DataSectionTag_ThreadVariables = 0x0014,
RDI_DataSectionTag_Procedures = 0x0015,
RDI_DataSectionTag_Scopes = 0x0016,
RDI_DataSectionTag_ScopeVoffData = 0x0017,
RDI_DataSectionTag_ScopeVmap = 0x0018,
RDI_DataSectionTag_InlineSites = 0x0019,
RDI_DataSectionTag_Locals = 0x001A,
RDI_DataSectionTag_LocationBlocks = 0x001B,
RDI_DataSectionTag_LocationData = 0x001C,
RDI_DataSectionTag_NameMaps = 0x001D,
RDI_DataSectionTag_PRIMARY_COUNT = 0x001E,
RDI_DataSectionTag_SECONDARY = 0x80000000,
RDI_DataSectionTag_LineInfoVoffs = RDI_DataSectionTag_SECONDARY|0x0001,
RDI_DataSectionTag_LineInfoData = RDI_DataSectionTag_SECONDARY|0x0002,
RDI_DataSectionTag_LineInfoColumns = RDI_DataSectionTag_SECONDARY|0x0003,
RDI_DataSectionTag_LineMapNumbers = RDI_DataSectionTag_SECONDARY|0x0004,
RDI_DataSectionTag_LineMapRanges = RDI_DataSectionTag_SECONDARY|0x0005,
RDI_DataSectionTag_LineMapVoffs = RDI_DataSectionTag_SECONDARY|0x0006,
RDI_DataSectionTag_NameMapBuckets = RDI_DataSectionTag_SECONDARY|0x0007,
RDI_DataSectionTag_NameMapNodes = RDI_DataSectionTag_SECONDARY|0x0008,
RDI_DataSectionTag_LineMapNumbers = RDI_DataSectionTag_SECONDARY|0x0001,
RDI_DataSectionTag_LineMapRanges = RDI_DataSectionTag_SECONDARY|0x0002,
RDI_DataSectionTag_LineMapVoffs = RDI_DataSectionTag_SECONDARY|0x0003,
RDI_DataSectionTag_NameMapBuckets = RDI_DataSectionTag_SECONDARY|0x0004,
RDI_DataSectionTag_NameMapNodes = RDI_DataSectionTag_SECONDARY|0x0005,
} RDI_DataSectionTagEnum;
typedef RDI_U32 RDI_DataSectionEncoding;
@@ -485,6 +487,12 @@ RDI_NameMapKind_NormalSourcePaths = 6,
RDI_NameMapKind_COUNT = 7,
} RDI_NameMapKindEnum;
#define RDI_Header_XList \
X(RDI_U64, magic)\
X(RDI_U32, encoding_version)\
X(RDI_U32, data_section_off)\
X(RDI_U32, data_section_count)\
#define RDI_DataSectionTag_XList \
X(NULL)\
X(TopLevelInfo)\
@@ -494,6 +502,10 @@ X(IndexRuns)\
X(BinarySections)\
X(FilePathNodes)\
X(SourceFiles)\
X(LineTables)\
X(LineInfoVoffs)\
X(LineInfoLines)\
X(LineInfoColumns)\
X(Units)\
X(UnitVmap)\
X(TypeNodes)\
@@ -507,15 +519,13 @@ X(Procedures)\
X(Scopes)\
X(ScopeVoffData)\
X(ScopeVmap)\
X(InlineSites)\
X(Locals)\
X(LocationBlocks)\
X(LocationData)\
X(NameMaps)\
X(PRIMARY_COUNT)\
X(SECONDARY)\
X(LineInfoVoffs)\
X(LineInfoData)\
X(LineInfoColumns)\
X(LineMapNumbers)\
X(LineMapRanges)\
X(LineMapVoffs)\
@@ -526,15 +536,80 @@ X(NameMapNodes)\
X(Unpacked)\
X(LZB)\
#define RDI_DataSection_XList \
X(RDI_DataSectionTag, tag)\
X(RDI_DataSectionEncoding, encoding)\
X(RDI_U64, off)\
X(RDI_U64, encoded_size)\
X(RDI_U64, unpacked_size)\
#define RDI_VMapEntry_XList \
X(RDI_U64, voff)\
X(RDI_U64, idx)\
#define RDI_Arch_XList \
X(NULL)\
X(X86)\
X(X64)\
#define RDI_TopLevelInfo_XList \
X(RDI_Arch, arch)\
X(RDI_U32, exe_name_string_idx)\
X(RDI_U64, exe_hash)\
X(RDI_U64, voff_max)\
#define RDI_BinarySectionFlags_XList \
X(NULL)\
X(X86)\
X(X64)\
X(Read)\
X(Write)\
X(Execute)\
#define RDI_BinarySection_XList \
X(RDI_U32, name_string_idx)\
X(RDI_BinarySectionFlags, flags)\
X(RDI_U64, voff_first)\
X(RDI_U64, voff_opl)\
X(RDI_U64, foff_first)\
X(RDI_U64, foff_opl)\
#define RDI_FilePathNode_XList \
X(RDI_U32, name_string_idx)\
X(RDI_U32, parent_path_node)\
X(RDI_U32, first_child)\
X(RDI_U32, next_sibling)\
X(RDI_U32, source_file_idx)\
#define RDI_SourceFile_XList \
X(RDI_U32, file_path_node_idx)\
X(RDI_U32, normal_full_path_string_idx)\
X(RDI_U32, line_map_count)\
X(RDI_U32, line_map_nums_data_idx)\
X(RDI_U32, line_map_range_data_idx)\
X(RDI_U32, line_map_voff_data_idx)\
#define RDI_Unit_XList \
X(RDI_U32, unit_name_string_idx)\
X(RDI_U32, compiler_name_string_idx)\
X(RDI_U32, source_file_path_node)\
X(RDI_U32, object_file_path_node)\
X(RDI_U32, archive_file_path_node)\
X(RDI_U32, build_path_node)\
X(RDI_Language, language)\
X(RDI_U32, line_table_idx)\
#define RDI_LineTable_XList \
X(RDI_U32, voffs_base_idx)\
X(RDI_U32, lines_base_idx)\
X(RDI_U32, cols_base_idx)\
X(RDI_U32, lines_count)\
X(RDI_U32, cols_count)\
#define RDI_Line_XList \
X(RDI_U32, file_idx)\
X(RDI_U32, line_num)\
#define RDI_Column_XList \
X(RDI_U16, col_first)\
X(RDI_U16, col_opl)\
#define RDI_Language_XList \
X(NULL)\
@@ -602,9 +677,23 @@ X(Variadic)\
X(Const)\
X(Volatile)\
#define RDI_UDTFlag_XList \
#define RDI_TypeNode_XList \
X(RDI_TypeKind, kind)\
X(RDI_U16, flags)\
X(RDI_U32, byte_size)\
#define RDI_UDTFlags_XList \
X(EnumMembers)\
#define RDI_UDT_XList \
X(RDI_U32, self_type_idx)\
X(RDI_UDTFlags, flags)\
X(RDI_U32, member_first)\
X(RDI_U32, member_count)\
X(RDI_U32, file_idx)\
X(RDI_U32, line)\
X(RDI_U32, col)\
#define RDI_MemberKind_XList \
X(NULL)\
X(DataField)\
@@ -617,6 +706,18 @@ X(Base)\
X(VirtualBase)\
X(NestedType)\
#define RDI_Member_XList \
X(RDI_MemberKind, kind)\
X(RDI_U16, pad)\
X(RDI_U32, name_string_idx)\
X(RDI_U32, type_idx)\
X(RDI_U32, off)\
#define RDI_EnumMember_XList \
X(RDI_U32, name_string_idx)\
X(RDI_U32, pad)\
X(RDI_U64, val)\
#define RDI_LinkFlags_XList \
X(External)\
X(TypeScoped)\
@@ -635,6 +736,74 @@ X(AddrRegPlusU16)\
X(AddrAddrRegPlusU16)\
X(ValReg)\
#define RDI_GlobalVariable_XList \
X(RDI_U32, name_string_idx)\
X(RDI_LinkFlags, link_flags)\
X(RDI_U64, voff)\
X(RDI_U32, type_idx)\
X(RDI_U32, container_idx)\
#define RDI_ThreadVariable_XList \
X(RDI_U32, name_string_idx)\
X(RDI_LinkFlags, link_flags)\
X(RDI_U32, tls_off)\
X(RDI_U32, type_idx)\
X(RDI_U32, container_idx)\
#define RDI_Procedure_XList \
X(RDI_U32, name_string_idx)\
X(RDI_U32, link_name_string_idx)\
X(RDI_LinkFlags, link_flags)\
X(RDI_U32, type_idx)\
X(RDI_U32, root_scope_idx)\
X(RDI_U32, container_idx)\
#define RDI_Scope_XList \
X(RDI_U32, proc_idx)\
X(RDI_U32, parent_scope_idx)\
X(RDI_U32, first_child_scope_idx)\
X(RDI_U32, next_sibling_scope_idx)\
X(RDI_U32, voff_range_first)\
X(RDI_U32, voff_range_opl)\
X(RDI_U32, local_first)\
X(RDI_U32, local_count)\
X(RDI_U32, static_local_idx_run_first)\
X(RDI_U32, static_local_count)\
#define RDI_InlineSite_XList \
X(RDI_U32, name_string_idx)\
X(RDI_U32, call_src_file_idx)\
X(RDI_U32, call_line_num)\
X(RDI_U32, call_col_num)\
X(RDI_U32, type_idx)\
X(RDI_U32, owner_type_idx)\
X(RDI_U32, line_table_idx)\
#define RDI_Local_XList \
X(RDI_LocalKind, kind)\
X(RDI_U32, name_string_idx)\
X(RDI_U32, type_idx)\
X(RDI_U32, pad)\
X(RDI_U32, location_first)\
X(RDI_U32, location_opl)\
#define RDI_LocationBlock_XList \
X(RDI_U32, scope_off_first)\
X(RDI_U32, scope_off_opl)\
X(RDI_U32, location_data_off)\
#define RDI_LocationBytecodeStream_XList \
X(RDI_LocationKind, kind)\
#define RDI_LocationRegPlusU16_XList \
X(RDI_LocationKind, kind)\
X(RDI_RegCode, reg_code)\
X(RDI_U16, offset)\
#define RDI_LocationReg_XList \
X(RDI_LocationKind, kind)\
X(RDI_RegCode, reg_code)\
#define RDI_EvalOp_XList \
X(Stop)\
X(Noop)\
@@ -708,6 +877,20 @@ X(LinkNameProcedures)\
X(NormalSourcePaths)\
X(COUNT)\
#define RDI_NameMap_XList \
X(RDI_NameMapKind, kind)\
X(RDI_U32, bucket_data_idx)\
X(RDI_U32, node_data_idx)\
#define RDI_NameMapBucket_XList \
X(RDI_U32, first_node)\
X(RDI_U32, node_count)\
#define RDI_NameMapNode_XList \
X(RDI_U32, string_idx)\
X(RDI_U32, match_count)\
X(RDI_U32, match_idx_or_idx_run_first)\
#define RDI_EVAL_CTRLBITS(decodeN,popN,pushN) ((decodeN) | ((popN) << 4) | ((pushN) << 6))
#define RDI_DECODEN_FROM_CTRLBITS(ctrlbits) ((ctrlbits) & 0xf)
#define RDI_POPN_FROM_CTRLBITS(ctrlbits) (((ctrlbits) >> 4) & 0x3)
@@ -791,10 +974,7 @@ RDI_U32 object_file_path_node;
RDI_U32 archive_file_path_node;
RDI_U32 build_path_node;
RDI_Language language;
RDI_U32 line_info_voffs_data_idx;
RDI_U32 line_info_data_idx;
RDI_U32 line_info_col_data_idx;
RDI_U32 line_info_count;
RDI_U32 line_table_idx;
};
typedef struct RDI_LineTable RDI_LineTable;