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raddbgi_from_pdb: multithread per-unit symbol conversion

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This commit is contained in:
Ryan Fleury
2024-02-19 14:42:13 -08:00
parent 5cd5503db1
commit 86ee3cb4b6
4 changed files with 862 additions and 701 deletions
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src/raddbgi_from_pdb/raddbgi_from_pdb.c
+803 -701
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src/raddbgi_from_pdb/raddbgi_from_pdb.h
+49
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@@ -75,6 +75,49 @@ struct P2R_LinkNameMap
U64 link_name_count;
};
//- rjf: per-unit symbol conversion
typedef struct P2R_UnitSymbolConvertIn P2R_UnitSymbolConvertIn;
struct P2R_UnitSymbolConvertIn
{
RDI_Arch arch;
PDB_CoffSectionArray *coff_sections;
PDB_TpiHashParsed *tpi_hash;
CV_LeafParsed *tpi_leaf;
CV_SymParsed *sym;
CV_TypeId *itype_fwd_map;
RDIM_Type **itype_type_ptrs;
P2R_LinkNameMap *link_name_map;
};
typedef struct P2R_UnitSymbolConvertOut P2R_UnitSymbolConvertOut;
struct P2R_UnitSymbolConvertOut
{
RDIM_SymbolChunkList procedures;
RDIM_SymbolChunkList global_variables;
RDIM_SymbolChunkList thread_variables;
RDIM_ScopeChunkList scopes;
};
typedef struct P2R_UnitSymbolTask P2R_UnitSymbolTask;
struct P2R_UnitSymbolTask
{
// rjf: inputs
P2R_UnitSymbolConvertIn convert_in;
// rjf: outputs
Arena *out_arena;
P2R_UnitSymbolConvertOut *convert_out;
};
typedef struct P2R_UnitSymbolTaskBatch P2R_UnitSymbolTaskBatch;
struct P2R_UnitSymbolTaskBatch
{
P2R_UnitSymbolTask *tasks;
U64 tasks_count;
U64 *num_tasks_taken_ptr;
};
////////////////////////////////
//~ rjf: Basic Helpers
@@ -108,6 +151,12 @@ internal RDI_RegisterCode p2r_reg_code_from_arch_encoded_fp_reg(RDI_Arch arch, C
internal void p2r_location_over_lvar_addr_range(Arena *arena, RDIM_ScopeChunkList *scopes, RDIM_LocationSet *locset, RDIM_Location *location, CV_LvarAddrRange *range, COFF_SectionHeader *section, CV_LvarAddrGap *gaps, U64 gap_count);
////////////////////////////////
//~ rjf: Per-Unit Symbol Conversion Pass Thread Entry Point
internal P2R_UnitSymbolConvertOut *p2r_unit_symbol_convert(Arena *arena, P2R_UnitSymbolConvertIn *in);
internal void p2r_unit_symbol_convert_task_thread__entry_point(void *p);
////////////////////////////////
//~ rjf: Top-Level Conversion Entry Point