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inline site info extraction

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This commit is contained in:
Ryan Fleury
2024-06-07 15:22:53 -07:00
parent c80555c49d
commit fe12f2fdf9
4 changed files with 42 additions and 2 deletions
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build.bat
+1 -1
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@@ -98,7 +98,7 @@ if not "%no_meta%"=="1" (
:: --- Build Everything (@build_targets) --------------------------------------
pushd build
if "%raddbg%"=="1" %compile% %gfx% ..\src\raddbg\raddbg_main.c %compile_link% %out%raddbg.exe || exit /b 1
if "%raddbg%"=="1" %compile% ..\src\raddbg\raddbg_main.c %compile_link% %out%raddbg.exe || exit /b 1
if "%rdi_from_pdb%"=="1" %compile% ..\src\rdi_from_pdb\rdi_from_pdb_main.c %compile_link% %out%rdi_from_pdb.exe || exit /b 1
if "%rdi_from_dwarf%"=="1" %compile% ..\src\rdi_from_dwarf\rdi_from_dwarf.c %compile_link% %out%rdi_from_dwarf.exe || exit /b 1
if "%rdi_dump%"=="1" %compile% ..\src\rdi_dump\rdi_dump_main.c %compile_link% %out%rdi_dump.exe || exit /b 1
project.4coder
+1 -1
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@@ -56,7 +56,7 @@ commands =
},
.rjf_f2 =
{
.win = "build rdi_from_pdb rdi_dump && pushd build && rdi_from_pdb --pdb:mule_main.pdb --out:mule_main_1.rdi && rdi_dump mule_main_1.rdi > mule_main_1.dump && rdi_from_pdb --pdb:mule_main.pdb --out:mule_main_2.rdi && rdi_dump mule_main_2.rdi > mule_main_2.dump && diff mule_main_1.dump mule_main_2.dump && popd",
.win = "build rdi_from_pdb rdi_dump && pushd build && rdi_from_pdb --pdb:mule_main.pdb --out:mule_main.rdi && rdi_dump mule_main.rdi > mule_main.dump",
.linux = "",
.out = "*compilation*",
.footer_panel = true,
src/rdi_from_pdb/rdi_from_pdb.c
+39
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@@ -2502,8 +2502,46 @@ internal TS_TASK_FUNCTION_DEF(p2r_symbol_stream_convert_task__entry_point)
//- rjf: INLINESITE
case CV_SymKind_INLINESITE:
{
// rjf: unpack sym
CV_SymInlineSite *sym = (CV_SymInlineSite *)sym_header_struct_base;
String8 binary_annots = str8((U8 *)(sym+1), rec_range->hdr.size - sizeof(rec_range->hdr.kind) - sizeof(*sym));
// rjf: extract external info about inline site
String8 name = str8_zero();
RDIM_Type *type = 0;
RDIM_Type *owner = 0;
if(in->ipi_leaf != 0 && in->ipi_leaf->itype_first <= sym->inlinee && sym->inlinee < in->ipi_leaf->itype_opl)
{
CV_RecRange rec_range = in->ipi_leaf->leaf_ranges.ranges[sym->inlinee - in->ipi_leaf->itype_first];
String8 rec_data = str8_substr(in->ipi_leaf->data, rng_1u64(rec_range.off, rec_range.off + rec_range.hdr.size));
void *raw_leaf = rec_data.str + sizeof(U16);
// rjf: extract method inline info
if(rec_range.hdr.kind == CV_LeafIDKind_MFUNC_ID &&
rec_range.hdr.size >= sizeof(CV_LeafMFuncId))
{
CV_LeafMFuncId *mfunc_id = (CV_LeafMFuncId*)raw_leaf;
name = str8_cstring_capped(mfunc_id + 1, rec_data.str + rec_data.size);
type = p2r_type_ptr_from_itype(mfunc_id->itype);
owner = mfunc_id->owner_itype != 0 ? p2r_type_ptr_from_itype(mfunc_id->owner_itype) : 0;
}
// rjf: extract non-method function inline info
else if(rec_range.hdr.kind == CV_LeafIDKind_FUNC_ID &&
rec_range.hdr.size >= sizeof(CV_LeafFuncId))
{
CV_LeafFuncId *func_id = (CV_LeafFuncId*)raw_leaf;
name = str8_cstring_capped(func_id + 1, rec_data.str + rec_data.size);
type = p2r_type_ptr_from_itype(func_id->itype);
owner = func_id->scope_string_id != 0 ? p2r_type_ptr_from_itype(func_id->scope_string_id) : 0;
}
}
// rjf: build inline site
RDIM_InlineSite *inline_site = rdim_inline_site_chunk_list_push(arena, &sym_inline_sites, sym_inline_sites_chunk_cap);
inline_site->name = name;
inline_site->type = type;
inline_site->owner= owner;
// rjf: build scope
RDIM_Scope *scope = rdim_scope_chunk_list_push(arena, &sym_scopes, sym_scopes_chunk_cap);
@@ -3523,6 +3561,7 @@ p2r_convert(Arena *arena, P2R_User2Convert *in)
tasks_inputs[idx].coff_sections = coff_sections;
tasks_inputs[idx].tpi_hash = tpi_hash;
tasks_inputs[idx].tpi_leaf = tpi_leaf;
tasks_inputs[idx].ipi_leaf = ipi_leaf;
tasks_inputs[idx].itype_fwd_map = itype_fwd_map;
tasks_inputs[idx].itype_type_ptrs = itype_type_ptrs;
tasks_inputs[idx].link_name_map = link_name_map;
src/rdi_from_pdb/rdi_from_pdb.h
+1
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@@ -249,6 +249,7 @@ struct P2R_SymbolStreamConvertIn
PDB_CoffSectionArray *coff_sections;
PDB_TpiHashParsed *tpi_hash;
CV_LeafParsed *tpi_leaf;
CV_LeafParsed *ipi_leaf;
CV_SymParsed *sym;
U64 sym_ranges_first;
U64 sym_ranges_opl;