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progress on callstack view replacement

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This commit is contained in:
Ryan Fleury
2024-09-27 15:48:36 -07:00
parent 52b2cbc17a
commit fe59fab3da
8 changed files with 132 additions and 20 deletions
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src/raddbg/raddbg_core.c
+1
View File
@@ -2016,6 +2016,7 @@ rd_eval_space_read(void *u, E_Space space, void *out, Rng1U64 range)
for(D_UnwindInlineFrame *f = rich_unwind.frames.v[base_idx].first_inline_frame; f != 0; f = f->next, inline_idx += 1)
{
meval->callstack.v[idx].vaddr = regs_rip_from_arch_block(entity->arch, rich_unwind.frames.v[base_idx].regs);
meval->callstack.v[idx].inline_depth = inline_idx + 1;
idx += 1;
}
meval->callstack.v[idx].vaddr = regs_rip_from_arch_block(entity->arch, rich_unwind.frames.v[base_idx].regs);
src/raddbg/raddbg_views.c
+91 -14
View File
@@ -913,14 +913,6 @@ rd_string_from_eval_viz_row_column(Arena *arena, EV_View *ev, EV_Row *row, RD_Wa
{
result = ev_view_rule_from_key(ev, row->key);
}break;
case RD_WatchViewColumnKind_Module:
{
E_Eval eval = e_eval_from_expr(arena, row->expr);
E_Eval value_eval = e_value_eval_from_eval(eval);
CTRL_Entity *process = ctrl_entity_from_handle(d_state->ctrl_entity_store, rd_regs()->process);
CTRL_Entity *module = ctrl_module_from_process_vaddr(process, value_eval.value.u64);
result = str8_skip_last_slash(module->string);
}break;
case RD_WatchViewColumnKind_Member:
{
Temp scratch = scratch_begin(&arena, 1);
@@ -935,6 +927,91 @@ rd_string_from_eval_viz_row_column(Arena *arena, EV_View *ev, EV_Row *row, RD_Wa
result = rd_value_string_from_eval(arena, string_flags, default_radix, font, font_size, max_size_px, eval, row->member, view_rules);
scratch_end(scratch);
}break;
case RD_WatchViewColumnKind_Module:
{
E_Eval eval = e_eval_from_expr(arena, row->expr);
E_Eval value_eval = e_value_eval_from_eval(eval);
CTRL_Entity *entity = rd_ctrl_entity_from_eval_space(eval.space);
CTRL_Entity *process = ctrl_process_from_entity(entity);
CTRL_Entity *module = ctrl_module_from_process_vaddr(process, value_eval.value.u64);
result = push_str8_copy(arena, str8_skip_last_slash(module->string));
}break;
case RD_WatchViewColumnKind_CallStackFrame:
{
Temp scratch = scratch_begin(&arena, 1);
DI_Scope *di_scope = di_scope_open();
E_Eval eval = e_eval_from_expr(arena, row->expr);
E_Expr *vaddr_expr = e_expr_ref_member_access(scratch.arena, row->expr, str8_lit("vaddr"));
E_Expr *depth_expr = e_expr_ref_member_access(scratch.arena, row->expr, str8_lit("inline_depth"));
E_Eval vaddr_eval = e_eval_from_expr(scratch.arena, vaddr_expr);
E_Eval depth_eval = e_eval_from_expr(scratch.arena, depth_expr);
E_Eval vaddr_value_eval = e_value_eval_from_eval(vaddr_eval);
E_Eval depth_value_eval = e_value_eval_from_eval(depth_eval);
U64 vaddr = vaddr_value_eval.value.u64;
U64 depth = depth_value_eval.value.u64;
CTRL_Entity *entity = rd_ctrl_entity_from_eval_space(eval.space);
CTRL_Entity *process = ctrl_process_from_entity(entity);
CTRL_Entity *module = ctrl_module_from_process_vaddr(process, vaddr);
DI_Key dbgi = ctrl_dbgi_key_from_module(module);
RDI_Parsed *rdi = di_rdi_from_key(di_scope, &dbgi, 0);
if(rdi != &di_rdi_parsed_nil)
{
U64 voff = ctrl_voff_from_vaddr(module, vaddr);
RDI_Scope *scope = rdi_scope_from_voff(rdi, voff);
RDI_Procedure *procedure = rdi_procedure_from_scope(rdi, scope);
RDI_InlineSite *inline_site = rdi_inline_site_from_scope(rdi, scope);
for(U64 d = 0; d < depth;)
{
scope = rdi_parent_from_scope(rdi, scope);
inline_site = rdi_inline_site_from_scope(rdi, scope);
if(scope->inline_site_idx != 0)
{
d += 1;
}
if(scope->parent_scope_idx == 0)
{
break;
}
}
if(inline_site->name_string_idx != 0 || inline_site->type_idx != 0)
{
String8List parts = {0};
E_TypeKey type = e_type_key_ext(E_TypeKind_Function, inline_site->type_idx, e_parse_ctx_module_idx_from_rdi(rdi));
String8 name = {0};
name.str = rdi_string_from_idx(rdi, inline_site->name_string_idx, &name.size);
String8List type_lhs_parts = {0};
e_type_lhs_string_from_key(scratch.arena, type, &type_lhs_parts, 0, 0);
String8List type_rhs_parts = {0};
e_type_rhs_string_from_key(scratch.arena, type, &type_rhs_parts, 0);
str8_list_pushf(scratch.arena, &parts, "[inlined] ");
str8_list_concat_in_place(&parts, &type_lhs_parts);
str8_list_push(scratch.arena, &parts, name);
str8_list_concat_in_place(&parts, &type_rhs_parts);
result = str8_list_join(arena, &parts, 0);
}
else if(procedure->name_string_idx != 0 || procedure->type_idx != 0)
{
String8List parts = {0};
E_TypeKey type = e_type_key_ext(E_TypeKind_Function, procedure->type_idx, e_parse_ctx_module_idx_from_rdi(rdi));
String8 name = {0};
name.str = rdi_string_from_idx(rdi, procedure->name_string_idx, &name.size);
String8List type_lhs_parts = {0};
e_type_lhs_string_from_key(scratch.arena, type, &type_lhs_parts, 0, 0);
String8List type_rhs_parts = {0};
e_type_rhs_string_from_key(scratch.arena, type, &type_rhs_parts, 0);
str8_list_concat_in_place(&parts, &type_lhs_parts);
str8_list_push(scratch.arena, &parts, name);
str8_list_concat_in_place(&parts, &type_rhs_parts);
result = str8_list_join(arena, &parts, 0);
}
else
{
result = str8_lit("???");
}
}
di_scope_close(di_scope);
scratch_end(scratch);
}break;
}
if(col->dequote_string &&
result.size >= 2 &&
@@ -2189,7 +2266,6 @@ rd_watch_view_build(RD_WatchViewState *ewv, RD_WatchViewFlags flags, String8 roo
case RD_WatchViewColumnKind_Value: {name = str8_lit("Value");}break;
case RD_WatchViewColumnKind_Type: {name = str8_lit("Type");}break;
case RD_WatchViewColumnKind_ViewRule:{name = str8_lit("View Rule");}break;
case RD_WatchViewColumnKind_Module: {name = str8_lit("Module");}break;
case RD_WatchViewColumnKind_Member:
{
name = str8(col->string_buffer, col->string_size);
@@ -2583,7 +2659,7 @@ rd_watch_view_build(RD_WatchViewState *ewv, RD_WatchViewFlags flags, String8 roo
cell_ghost_text = ev_auto_view_rule_from_type_key(row_eval.type_key);
}
}break;
case RD_WatchViewColumnKind_FrameSelection:
case RD_WatchViewColumnKind_CallStackFrameSelection:
{
#if 0 // TODO(rjf): @blocks
if(semantic_num - 1 == rd_regs()->unwind_count - rd_regs()->inline_depth)
@@ -5381,11 +5457,12 @@ RD_VIEW_RULE_UI_FUNCTION_DEF(call_stack)
if(!wv->initialized)
{
rd_watch_view_init(wv);
rd_watch_view_column_alloc(wv, RD_WatchViewColumnKind_FrameSelection, 0.05f);
rd_watch_view_column_alloc(wv, RD_WatchViewColumnKind_Value, 0.7f);
rd_watch_view_column_alloc(wv, RD_WatchViewColumnKind_Module, 0.25f, .is_non_code = 1);
rd_watch_view_column_alloc(wv, RD_WatchViewColumnKind_CallStackFrameSelection, 0.05f);
rd_watch_view_column_alloc(wv, RD_WatchViewColumnKind_CallStackFrame, 0.50f, .display_string = str8_lit("Symbol"), .dequote_string = 1);
rd_watch_view_column_alloc(wv, RD_WatchViewColumnKind_Member, 0.20f, .string = str8_lit("vaddr"), .display_string = str8_lit("Address"));
rd_watch_view_column_alloc(wv, RD_WatchViewColumnKind_Module, 0.25f, .string = str8_lit("module.str"), .display_string = str8_lit("Module"), .dequote_string = 1, .is_non_code = 1);
}
rd_watch_view_build(wv, 0, str8_lit("current_thread.callstack.v"), str8_lit("array:current_thread.callstack.count"), 0, 10, rect);
rd_watch_view_build(wv, 0, str8_lit("current_thread.callstack.v"), str8_lit("array:current_thread.callstack.count, hex"), 0, 10, rect);
ProfEnd();
}
src/raddbg/raddbg_views.h
+3 -2
View File
@@ -55,9 +55,10 @@ typedef enum RD_WatchViewColumnKind
RD_WatchViewColumnKind_Value,
RD_WatchViewColumnKind_Type,
RD_WatchViewColumnKind_ViewRule,
RD_WatchViewColumnKind_Module,
RD_WatchViewColumnKind_Member,
RD_WatchViewColumnKind_FrameSelection,
RD_WatchViewColumnKind_CallStackFrame,
RD_WatchViewColumnKind_CallStackFrameSelection,
RD_WatchViewColumnKind_Module,
RD_WatchViewColumnKind_COUNT
}
RD_WatchViewColumnKind;