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Propagate @(link_section=<string>) to nested declarations

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gingerBill
2025-04-08 11:36:53 +01:00
parent 77b5eebf8c
commit fe040d1bbd
7 changed files with 99 additions and 63 deletions
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19
src/llvm_backend.cpp
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@@ -2056,8 +2056,8 @@ gb_internal lbProcedure *lb_create_main_procedure(lbModule *m, lbProcedure *star
if (testing_proc->pkg != nullptr) {
pkg_name = testing_proc->pkg->name;
}
lbValue v_pkg = lb_find_or_add_entity_string(m, pkg_name);
lbValue v_name = lb_find_or_add_entity_string(m, name);
lbValue v_pkg = lb_find_or_add_entity_string(m, pkg_name, false);
lbValue v_name = lb_find_or_add_entity_string(m, name, false);
lbValue v_proc = lb_find_procedure_value_from_entity(m, testing_proc);
indices[1] = LLVMConstInt(lb_type(m, t_int), testing_proc_index++, false);
@@ -2565,12 +2565,16 @@ gb_internal bool lb_generate_code(lbGenerator *gen) {
if (!is_type_any(e->type) && !is_type_union(e->type)) {
if (tav.mode != Addressing_Invalid) {
if (tav.value.kind != ExactValue_Invalid) {
bool is_rodata = e->kind == Entity_Variable && e->Variable.is_rodata;
auto cc = LB_CONST_CONTEXT_DEFAULT;
cc.is_rodata = e->kind == Entity_Variable && e->Variable.is_rodata;
cc.allow_local = false;
cc.link_section = e->Variable.link_section;
ExactValue v = tav.value;
lbValue init = lb_const_value(m, tav.type, v, false, is_rodata);
lbValue init = lb_const_value(m, tav.type, v, cc);
LLVMSetInitializer(g.value, init.value);
var.is_initialized = true;
if (is_rodata) {
if (cc.is_rodata) {
LLVMSetGlobalConstant(g.value, true);
}
}
@@ -2585,6 +2589,11 @@ gb_internal bool lb_generate_code(lbGenerator *gen) {
} else if (e->kind == Entity_Variable && e->Variable.is_rodata) {
LLVMSetGlobalConstant(g.value, true);
}
if (e->flags & EntityFlag_Require) {
lb_append_to_compiler_used(m, g.value);
}
array_add(&global_variables, var);
lb_add_entity(m, e, g);