Merge branch 'master' into windows-llvm-13.0.0

core/os/os2/path_windows.odin

@@ -23,7 +23,7 @@ _mkdir_all :: proc(path: string, perm: File_Mode) -> Error {
 	fix_root_directory :: proc(p: string) -> (s: string, allocated: bool, err: runtime.Allocator_Error) {
 		if len(p) == len(`\\?\c:`) {
 			if is_path_separator(p[0]) && is_path_separator(p[1]) && p[2] == '?' && is_path_separator(p[3]) && p[5] == ':' {
-				s = strings.concatenate_safe({p, `\`}, _file_allocator()) or_return
+				s = strings.concatenate({p, `\`}, _file_allocator()) or_return
 				allocated = true
 				return
 			}

src/llvm_backend.cpp

@@ -785,12 +785,10 @@ gb_internal lbValue lb_generate_anonymous_proc_lit(lbModule *m, String const &pr
 
 	// NOTE(bill): Generate a new name
 	// parent$count
-	isize name_len = prefix_name.len + 1 + 8 + 1;
+	isize name_len = prefix_name.len + 6 + 11;
 	char *name_text = gb_alloc_array(permanent_allocator(), char, name_len);
 	static std::atomic<i32> name_id;
-	name_id.fetch_add(1);
-
-	name_len = gb_snprintf(name_text, name_len, "%.*s$anon-%d", LIT(prefix_name), name_id.load());
+	name_len = gb_snprintf(name_text, name_len, "%.*s$anon-%d", LIT(prefix_name), name_id.fetch_add(1));
 	String name = make_string((u8 *)name_text, name_len-1);
 
 	Type *type = type_of_expr(expr);