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Multithread tilde backend

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This commit is contained in:
gingerBill
2023-07-24 12:53:16 +01:00
parent 304db907f5
commit d8445fd9df
5 changed files with 89 additions and 33 deletions
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44
src/tilde_proc.cpp
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@@ -35,7 +35,9 @@ gb_internal cgProcedure *cg_procedure_create(cgModule *m, Entity *entity, bool i
cgValue *found = string_map_get(&m->members, key);
if (found) {
cg_add_entity(m, entity, *found);
rw_mutex_lock(&m->values_mutex);
p = string_map_must_get(&m->procedures, key);
rw_mutex_unlock(&m->values_mutex);
if (!ignore_body && p->func != nullptr) {
return nullptr;
}
@@ -96,7 +98,6 @@ gb_internal cgProcedure *cg_procedure_create(cgModule *m, Entity *entity, bool i
p->debug_type = cg_debug_type_for_proc(m, p->type);
p->proto = tb_prototype_from_dbg(m->mod, p->debug_type);
tb_function_set_prototype(p->func, p->proto, cg_arena());
p->symbol = cast(TB_Symbol *)p->func;
}
@@ -148,7 +149,6 @@ gb_internal cgProcedure *cg_procedure_create_dummy(cgModule *m, String const &li
p->debug_type = cg_debug_type_for_proc(m, p->type);
p->proto = tb_prototype_from_dbg(m->mod, p->debug_type);
tb_function_set_prototype(p->func, p->proto, cg_arena());
p->symbol = cast(TB_Symbol *)p->func;
@@ -164,6 +164,8 @@ gb_internal void cg_procedure_begin(cgProcedure *p) {
return;
}
tb_function_set_prototype(p->func, p->proto, cg_arena());
if (p->body == nullptr) {
return;
}
@@ -324,19 +326,11 @@ gb_internal void cg_procedure_begin(cgProcedure *p) {
}
}
gb_internal void cg_procedure_end(cgProcedure *p) {
if (p == nullptr || p->func == nullptr) {
return;
}
if (tb_inst_get_control(p->func)) {
GB_ASSERT(p->type->Proc.result_count == 0);
tb_inst_ret(p->func, 0, nullptr);
}
bool emit_asm = false;
if (string_starts_with(p->name, str_lit("runtime@_os_write"))) {
// emit_asm = true;
}
gb_internal WORKER_TASK_PROC(cg_procedure_compile_worker_proc) {
cgProcedure *p = cast(cgProcedure *)data;
bool emit_asm = false;
TB_FunctionOutput *output = tb_module_compile_function(p->module->mod, p->func, TB_ISEL_FAST, emit_asm);
if (emit_asm) {
@@ -346,6 +340,24 @@ gb_internal void cg_procedure_end(cgProcedure *p) {
}
gb_printf_err("\n");
}
return 0;
}
gb_internal void cg_procedure_end(cgProcedure *p) {
if (p == nullptr || p->func == nullptr) {
return;
}
if (tb_inst_get_control(p->func)) {
GB_ASSERT(p->type->Proc.result_count == 0);
tb_inst_ret(p->func, 0, nullptr);
}
if (p->module->do_threading) {
thread_pool_add_task(cg_procedure_compile_worker_proc, p);
} else {
cg_procedure_compile_worker_proc(p);
}
}
gb_internal void cg_procedure_generate(cgProcedure *p) {
@@ -353,10 +365,12 @@ gb_internal void cg_procedure_generate(cgProcedure *p) {
return;
}
cg_procedure_begin(p);
cg_build_stmt(p, p->body);
cg_procedure_end(p);
if (
// string_starts_with(p->name, str_lit("runtime@_os_write")) ||
false
@@ -408,7 +422,7 @@ gb_internal void cg_build_nested_proc(cgProcedure *p, AstProcLit *pd, Entity *e)
cg_add_entity(m, e, value);
array_add(&p->children, nested_proc);
array_add(&m->procedures_to_generate, nested_proc);
cg_add_procedure_to_queue(nested_proc);
}