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updated DWARF expression printer, added ELF preamble,

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transitioned debug info and debug line printers to new parser
This commit is contained in:
Nikita Smith
2025-03-17 10:28:56 -07:00
parent f1e88b5667
commit 57208909f1
5 changed files with 886 additions and 622 deletions
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src/codeview/codeview_enum.c
-9
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@@ -930,15 +930,6 @@ cv_string_from_itemid(Arena *arena, CV_ItemId itemid)
return result;
}
internal String8
cv_string_from_reg_off(Arena *arena, CV_Arch arch, U32 reg, U32 off)
{
Temp scratch = scratch_begin(&arena, 1);
String8 result = push_str8f(arena, "%S+%x", cv_string_from_reg_id(scratch.arena, arch, reg), off);
scratch_end(scratch);
return result;
}
internal String8
cv_string_from_symbol_type(Arena *arena, CV_SymKind symbol_type)
{
src/codeview/codeview_enum.h
-1
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@@ -41,7 +41,6 @@ internal String8 cv_string_from_defrange_register_rel_flags(Arena *arena, CV_Def
internal String8 cv_string_from_field_attribs(Arena *arena, CV_FieldAttribs attribs);
internal String8 cv_string_from_itype(Arena *arena, CV_TypeIndex min_itype, CV_TypeIndex itype);
internal String8 cv_string_from_itemid(Arena *arena, CV_ItemId itemid);
internal String8 cv_string_from_reg_off(Arena *arena, CV_Arch arch, U32 reg, U32 off);
internal String8 cv_string_from_symbol_type(Arena *arena, CV_SymKind symbol_type);
internal String8 cv_string_from_symbol_kind(Arena *arena, CV_SymKind kind);
internal String8 cv_string_from_leaf_name(Arena *arena, U32 leaf_type);
src/raddump/raddump.c
+819 -584
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File diff suppressed because it is too large Load Diff
src/raddump/raddump.h
+40 -19
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@@ -65,7 +65,7 @@ typedef U64 RD_Option;
RD_Option_DebugStrOffsets)
#define RD_Option_RelaxDwarfParser (1ull << 31ull)
// RDI
#define RD_Option_NoRdi (1ull << 32ull)
#define RD_Option_NoRdi (1ull << 32ull)
#define RD_Option_RdiDataSections (1ull << 33ull)
#define RD_Option_RdiTopLevelInfo (1ull << 34ull)
#define RD_Option_RdiBinarySections (1ull << 35ull)
@@ -86,6 +86,27 @@ typedef U64 RD_Option;
#define RD_Option_RdiInlineSites (1ull << 51ull)
#define RD_Option_RdiNameMaps (1ull << 52ull)
#define RD_Option_RdiStrings (1ull << 53ull)
#define RD_Option_RdiAll (RD_Option_RdiDataSections | \
RD_Option_RdiTopLevelInfo | \
RD_Option_RdiBinarySections | \
RD_Option_RdiFilePaths | \
RD_Option_RdiSourceFiles | \
RD_Option_RdiLineTables | \
RD_Option_RdiSourceLineMaps | \
RD_Option_RdiUnits | \
RD_Option_RdiUnitVMap | \
RD_Option_RdiTypeNodes | \
RD_Option_RdiUserDefinedTypes | \
RD_Option_RdiGlobalVars | \
RD_Option_RdiGlobalVarsVMap | \
RD_Option_RdiThreadVars | \
RD_Option_RdiProcedures | \
RD_Option_RdiScopes | \
RD_Option_RdiScopeVMap | \
RD_Option_RdiInlineSites | \
RD_Option_RdiNameMaps | \
RD_Option_RdiStrings)
typedef struct RD_Marker
{
@@ -190,33 +211,33 @@ internal void rdi_print_type_node (Arena *arena, String8List *out, String8
internal void rdi_print_udt (Arena *arena, String8List *out, String8 indent, RDI_Parsed *rdi, RDI_UDT *udt);
internal void rdi_print_global_variable(Arena *arena, String8List *out, String8 indent, RDI_Parsed *rdi, RDI_GlobalVariable *gvar);
internal void rdi_print_thread_variable(Arena *arena, String8List *out, String8 indent, RDI_Parsed *rdi, RDI_ThreadVariable *tvar);
internal void rdi_print_procedure (Arena *arena, String8List *out, String8 indent, RDI_Parsed *rdi, RDI_Procedure *proc);
internal void rdi_print_procedure (Arena *arena, String8List *out, String8 indent, RDI_Parsed *rdi, RDI_Procedure *proc, RDI_Arch arch);
internal void rdi_print_scope (Arena *arena, String8List *out, String8 indent, RDI_Parsed *rdi, RDI_Scope *scope, RDI_Arch arch);
internal void rdi_print_inline_site (Arena *arena, String8List *out, String8 indent, RDI_Parsed *rdi, RDI_InlineSite *inline_site);
internal void rdi_print_vmap_entry (Arena *arena, String8List *out, String8 indent, RDI_VMapEntry *v);
// DWARF
internal String8List dw_string_list_from_expression (Arena *arena, String8 raw_data, U64 address_size, Arch arch, DW_Version ver, DW_Ext ext, B32 is_dwarf64);
internal String8 dw_format_expression_single_line(Arena *arena, String8 raw_data, U64 address_size, Arch arch, DW_Version ver, DW_Ext ext, B32 is_dwarf64);
internal String8List dw_string_list_from_expression (Arena *arena, String8 raw_data, U64 cu_base, U64 address_size, Arch arch, DW_Version ver, DW_Ext ext, DW_Format format);
internal String8 dw_format_expression_single_line(Arena *arena, String8 raw_data, U64 cu_base, U64 address_size, Arch arch, DW_Version ver, DW_Ext ext, DW_Format format);
internal String8 dw_format_eh_ptr_enc (Arena *arena, DW_EhPtrEnc enc);
internal void dw_print_cfi_program (Arena *arena, String8List *out, String8 indent, String8 raw_data, DW_CIEUnpacked *cie, DW_EhPtrCtx *ptr_ctx, Arch arch, DW_Version ver, DW_Ext ext, B32 is_dwarf64);
internal void dw_print_cfi_program (Arena *arena, String8List *out, String8 indent, String8 raw_data, DW_CIEUnpacked *cie, DW_EhPtrCtx *ptr_ctx, Arch arch, DW_Version ver, DW_Ext ext, DW_Format format);
internal void dw_print_eh_frame (Arena *arena, String8List *out, String8 indent, String8 raw_eh_frame, Arch arch, DW_Version ver, DW_Ext ext, DW_EhPtrCtx *ptr_ctx);
internal void dw_print_debug_info (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections, Arch arch, ImageType image_type, B32 relaxed);
internal void dw_print_debug_abbrev (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections);
internal void dw_print_debug_line (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections, B32 relaxed);
internal void dw_print_debug_str (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections);
internal void dw_print_debug_loc (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections, Arch arch, ImageType image_type, B32 relaxed);
internal void dw_print_debug_ranges (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections, Arch arch, ImageType image_type, B32 relaxed);
internal void dw_print_debug_aranges (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections);
internal void dw_print_debug_addr (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections);
internal void dw_print_debug_loclists (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections, Rng1U64Array segment_vranges, Arch arch);
internal void dw_print_debug_rnglists (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections, Rng1U64Array segment_vranges);
internal void dw_print_debug_pubnames (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections);
internal void dw_print_debug_pubtypes (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections);
internal void dw_print_debug_line_str (Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections);
internal void dw_print_debug_str_offsets(Arena *arena, String8List *out, String8 indent, DW_SectionArray *sections);
internal void dw_print_debug_info (Arena *arena, String8List *out, String8 indent, DW_Input *input, DW_ListUnitInput lu_input, Arch arch, B32 relaxed);
internal void dw_print_debug_abbrev (Arena *arena, String8List *out, String8 indent, DW_Input *input);
internal void dw_print_debug_line (Arena *arena, String8List *out, String8 indent, DW_Input *input, DW_ListUnitInput lu_input, B32 relaxed);
internal void dw_print_debug_str (Arena *arena, String8List *out, String8 indent, DW_Input *input);
internal void dw_print_debug_loc (Arena *arena, String8List *out, String8 indent, DW_Input *input, Arch arch, ImageType image_type, B32 relaxed);
internal void dw_print_debug_ranges (Arena *arena, String8List *out, String8 indent, DW_Input *input, Arch arch, ImageType image_type, B32 relaxed);
internal void dw_print_debug_aranges (Arena *arena, String8List *out, String8 indent, DW_Input *input);
internal void dw_print_debug_addr (Arena *arena, String8List *out, String8 indent, DW_Input *input);
internal void dw_print_debug_loclists (Arena *arena, String8List *out, String8 indent, DW_Input *input, Rng1U64Array segment_vranges, Arch arch);
internal void dw_print_debug_rnglists (Arena *arena, String8List *out, String8 indent, DW_Input *input, Rng1U64Array segment_vranges);
internal void dw_print_debug_pubnames (Arena *arena, String8List *out, String8 indent, DW_Input *input);
internal void dw_print_debug_pubtypes (Arena *arena, String8List *out, String8 indent, DW_Input *input);
internal void dw_print_debug_line_str (Arena *arena, String8List *out, String8 indent, DW_Input *input);
internal void dw_print_debug_str_offsets(Arena *arena, String8List *out, String8 indent, DW_Input *input);
// CodeView
src/raddump/raddump_main.c
+27 -9
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@@ -17,19 +17,27 @@
#include "third_party/zydis/zydis.c"
#include "third_party/rad_lzb_simple/rad_lzb_simple.h"
#include "third_party/rad_lzb_simple/rad_lzb_simple.c"
#define SINFL_IMPLEMENTATION
#include "third_party/sinfl/sinfl.h"
////////////////////////////////
#include "base/base_inc.h"
#include "linker/base_ext/base_inc.h"
#include "os/os_inc.h"
#include "async/async.h"
#include "rdi_format/rdi_format_local.h"
#include "rdi_make/rdi_make_local.h"
#include "rdi_make/rdi_make_help.h"
#include "path/path.h"
#include "linker/path_ext/path.h"
#include "linker/hash_table.h"
#include "coff/coff.h"
#include "coff/coff_enum.h"
#include "coff/coff_parse.h"
#include "pe/pe.h"
#include "elf/elf.h"
#include "elf/elf_parse.h"
#include "msvc_crt/msvc_crt.h"
#include "msvc_crt/msvc_crt_enum.h"
#include "codeview/codeview.h"
@@ -39,24 +47,32 @@
#include "msf/msf_parse.h"
#include "pdb/pdb.h"
#include "pdb/pdb_parse.h"
#include "rdi_from_pdb/rdi_from_pdb.h"
#include "dwarf/dwarf.h"
#include "dwarf/dwarf_parse.h"
#include "dwarf/dwarf_expr.h"
#include "dwarf/dwarf_unwind.h"
#include "dwarf/dwarf_coff.h"
#include "dwarf/dwarf_elf.h"
#include "dwarf/dwarf_enum.h"
#include "rdi_from_pdb/rdi_from_pdb.h"
#include "rdi_from_dwarf/rdi_from_dwarf.h"
#include "base/base_inc.c"
#include "linker/base_ext/base_inc.c"
#include "os/os_inc.c"
#include "async/async.c"
#include "rdi_format/rdi_format_local.c"
#include "rdi_make/rdi_make_local.c"
#include "rdi_make/rdi_make_help.c"
#include "path/path.c"
#include "linker/path_ext/path.c"
#include "linker/hash_table.c"
#include "coff/coff.c"
#include "coff/coff_enum.c"
#include "coff/coff_parse.c"
#include "pe/pe.c"
#include "elf/elf.c"
#include "elf/elf_parse.c"
#include "msvc_crt/msvc_crt.c"
#include "msvc_crt/msvc_crt_enum.c"
#include "codeview/codeview.c"
@@ -66,24 +82,20 @@
#include "msf/msf_parse.c"
#include "pdb/pdb.c"
#include "pdb/pdb_parse.c"
#include "rdi_from_pdb/rdi_from_pdb.c"
#include "dwarf/dwarf.c"
#include "dwarf/dwarf_parse.c"
#include "dwarf/dwarf_expr.c"
#include "dwarf/dwarf_unwind.c"
#include "dwarf/dwarf_coff.c"
#include "dwarf/dwarf_elf.c"
#include "dwarf/dwarf_enum.c"
#include "rdi_from_pdb/rdi_from_pdb.c"
#include "rdi_from_dwarf/rdi_from_dwarf.c"
#include "linker/base_ext/base_inc.h"
#include "linker/base_ext/base_inc.c"
#include "linker/path_ext/path.h"
#include "linker/path_ext/path.c"
#include "linker/thread_pool/thread_pool.h"
#include "linker/thread_pool/thread_pool.c"
#include "linker/codeview_ext/codeview.h"
#include "linker/codeview_ext/codeview.c"
#include "linker/hash_table.h"
#include "linker/hash_table.c"
#include "linker/rdi/rdi.h"
#include "linker/rdi/rdi.c"
@@ -265,6 +277,10 @@ entry_point(CmdLine *cmdline)
case RDI_ParseStatus_MissingRequiredSection: rd_errorf("RDI Parse: missing required section"); break;
default: rd_errorf("RDI Parse: unknown parse status %u", parse_status); break;
}
if ((opts & RD_Option_RdiAll) == 0) {
opts = RD_Option_RdiAll;
}
rdi_print(arena, out, indent, &rdi, opts);
} else if (coff_is_regular_archive(raw_data) || coff_is_thin_archive(raw_data)) {
coff_print_archive(arena, out, indent, raw_data, opts);
} else if (coff_is_big_obj(raw_data)) {
@@ -278,7 +294,9 @@ entry_point(CmdLine *cmdline)
}
pe_print(arena, out, indent, raw_data, opts, rdi);
} else if (pe_is_res(raw_data)) {
coff_print_res(arena, out, indent, raw_data);
//tool_out_coff_res(stdout, file_data);
} else if (elf_check_magic(raw_data)) {
//elf_print_dwarf_expressions(arena, out, indent, raw_data);
}
exit:;