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Update Tilde; Add min and max

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This commit is contained in:
gingerBill
2023-07-22 12:21:29 +01:00
parent 6c12156b1a
commit d82c2ce50f
7 changed files with 184 additions and 71 deletions
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49
src/tilde_proc.cpp
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@@ -63,6 +63,7 @@ gb_internal cgProcedure *cg_procedure_create(cgModule *m, Entity *entity, bool i
p->is_foreign = entity->Procedure.is_foreign;
p->is_export = entity->Procedure.is_export;
p->is_entry_point = false;
p->split_returns_index = -1;
gbAllocator a = heap_allocator();
p->children.allocator = a;
@@ -122,6 +123,7 @@ gb_internal cgProcedure *cg_procedure_create_dummy(cgModule *m, String const &li
p->is_foreign = false;
p->is_export = false;
p->is_entry_point = false;
p->split_returns_index = -1;
gbAllocator a = heap_allocator();
p->children.allocator = a;
@@ -188,6 +190,7 @@ gb_internal void cg_procedure_begin(cgProcedure *p) {
TB_DebugType *debug_type = cg_debug_type(p->module, result_type);
TB_PassingRule rule = tb_get_passing_rule_from_dbg(p->module->mod, debug_type, true);
if (rule == TB_PASSING_INDIRECT) {
p->return_by_ptr = true;
param_index++;
}
}
@@ -272,7 +275,7 @@ gb_internal void cg_procedure_begin(cgProcedure *p) {
// }
}
// isize split_offset = param_index;
p->split_returns_index = param_index;
if (pt->calling_convention == ProcCC_Odin) {
// NOTE(bill): Push context on to stack from implicit parameter
@@ -323,24 +326,6 @@ gb_internal void cg_procedure_end(cgProcedure *p) {
tb_inst_ret(p->func, 0, nullptr);
}
bool emit_asm = false;
// if (p->name == "main") {
if (
p->name == "runtime" ABI_PKG_NAME_SEPARATOR "print_string" ||
// p->name == "bug" ABI_PKG_NAME_SEPARATOR "main" ||
// p->name == "main" ||
false
) {
TB_Arena *arena = tb_default_arena();
defer (arena->free(arena));
TB_FuncOpt *opt = tb_funcopt_enter(p->func, arena);
defer (tb_funcopt_exit(opt));
tb_funcopt_print(opt);
// emit_asm = true;
// GraphViz printing
// tb_function_print(p->func, tb_default_print_callback, stdout);
}
TB_FunctionOutput *output = tb_module_compile_function(p->module->mod, p->func, TB_ISEL_FAST, emit_asm);
if (emit_asm) {
TB_Assembly *assembly = tb_output_get_asm(output);
@@ -361,17 +346,33 @@ gb_internal void cg_procedure_generate(cgProcedure *p) {
return;
}
bool build_body = false;
if (
p->name == "runtime" ABI_PKG_NAME_SEPARATOR "print_string" ||
string_starts_with(p->name, str_lit("runtime" ABI_PKG_NAME_SEPARATOR "_os_write")) ||
// p->name == "bug" ABI_PKG_NAME_SEPARATOR "main" ||
// p->name == "main" ||
false
) {
build_body = true;
}
if (build_body) {
cg_procedure_begin(p);
cg_build_stmt(p, p->body);
}
cg_procedure_end(p);
if (build_body) {
TB_Arena *arena = tb_default_arena();
defer (arena->free(arena));
TB_FuncOpt *opt = tb_funcopt_enter(p->func, arena);
defer (tb_funcopt_exit(opt));
tb_funcopt_print(opt);
// GraphViz printing
// tb_function_print(p->func, tb_default_print_callback, stdout);
}
}
@@ -543,9 +544,11 @@ gb_internal cgValue cg_emit_call(cgProcedure * p, cgValue value, Slice<cgValue>
case 1:
if (return_is_indirect) {
return cg_lvalue_addr(params[0], pt->results->Tuple.variables[0]->type);
} else {
GB_ASSERT(multi_output.count == 1);
TB_Node *node = multi_output.single;
return cg_value(node, pt->results->Tuple.variables[0]->type);
}
GB_ASSERT(multi_output.count == 1);
return cg_value(multi_output.single, pt->results->Tuple.variables[0]->type);
}
cgValueMulti *multi = gb_alloc_item(permanent_allocator(), cgValueMulti);