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Merge branch 'master' of https://github.com/LeonardoTemperanza/Odin

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This commit is contained in:
Username-Leon
2025-10-15 15:30:32 +02:00
parent e10093bd99 596066aa04
commit 4dd6bb2e87
288 changed files with 5434 additions and 1970 deletions
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69
src/llvm_backend_general.cpp
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@@ -186,9 +186,32 @@ gb_internal bool lb_init_generator(lbGenerator *gen, Checker *c) {
lb_init_module(pm, do_threading);
}
if (pkg->kind == Package_Runtime) {
// allow this to be per file
} else if (!module_per_file) {
bool allow_for_per_file = pkg->kind == Package_Runtime || module_per_file;
#if 0
if (!allow_for_per_file) {
if (pkg->files.count >= 20) {
isize proc_count = 0;
for (Entity *e : gen->info->entities) {
if (e->kind != Entity_Procedure) {
continue;
}
if (e->Procedure.is_foreign) {
continue;
}
if (e->pkg == pkg) {
proc_count += 1;
}
}
if (proc_count >= 300) {
allow_for_per_file = true;
}
}
}
#endif
if (!allow_for_per_file) {
continue;
}
// NOTE(bill): Probably per file is not a good idea, so leave this for later
@@ -2524,29 +2547,9 @@ gb_internal LLVMAttributeRef lb_create_enum_attribute_with_type(LLVMContextRef c
unsigned kind = 0;
String s = make_string_c(name);
#if ODIN_LLVM_MINIMUM_VERSION_12
kind = LLVMGetEnumAttributeKindForName(name, s.len);
GB_ASSERT_MSG(kind != 0, "unknown attribute: %s", name);
return LLVMCreateTypeAttribute(ctx, kind, type);
#else
// NOTE(2021-02-25, bill); All this attributes require a type associated with them
// and the current LLVM C API does not expose this functionality yet.
// It is better to ignore the attributes for the time being
if (s == "byval") {
// return nullptr;
} else if (s == "byref") {
return nullptr;
} else if (s == "preallocated") {
return nullptr;
} else if (s == "sret") {
// return nullptr;
}
kind = LLVMGetEnumAttributeKindForName(name, s.len);
GB_ASSERT_MSG(kind != 0, "unknown attribute: %s", name);
return LLVMCreateEnumAttribute(ctx, kind, 0);
#endif
kind = LLVMGetEnumAttributeKindForName(name, s.len);
GB_ASSERT_MSG(kind != 0, "unknown attribute: %s", name);
return LLVMCreateTypeAttribute(ctx, kind, type);
}
gb_internal LLVMAttributeRef lb_create_enum_attribute(LLVMContextRef ctx, char const *name, u64 value) {
@@ -2589,6 +2592,20 @@ gb_internal void lb_add_proc_attribute_at_index(lbProcedure *p, isize index, cha
lb_add_proc_attribute_at_index(p, index, name, 0);
}
gb_internal void lb_add_proc_attribute_at_index_with_string(lbProcedure *p, isize index, String const &name, String const &value) {
LLVMAttributeRef attr = lb_create_string_attribute(p->module->ctx, name, value);
GB_ASSERT(attr != nullptr);
LLVMAddAttributeAtIndex(p->value, cast(unsigned)index, attr);
}
gb_internal void lb_add_nocapture_proc_attribute_at_index(lbProcedure *p, isize index) {
#if LLVM_VERSION_MAJOR >= 21
lb_add_proc_attribute_at_index_with_string(p, index, make_string_c("captures"), make_string_c("none"));
#else
lb_add_proc_attribute_at_index(p, index, "nocapture");
#endif
}
gb_internal void lb_add_attribute_to_proc(lbModule *m, LLVMValueRef proc_value, char const *name, u64 value=0) {
LLVMAddAttributeAtIndex(proc_value, LLVMAttributeIndex_FunctionIndex, lb_create_enum_attribute(m->ctx, name, value));
}