From 778f8d557bc2ab59c290e145e9ad87e36d7de220 Mon Sep 17 00:00:00 2001
From: rpkak <rpkak@noreply.codeberg.org>
Date: Sun, 12 Apr 2026 09:05:07 +0200
Subject: [PATCH] add cimport file to zcu.alive_files

---
 src/Sema.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Sema.zig b/src/Sema.zig
index 4702241a71..9851c0e02c 100644
--- a/src/Sema.zig
+++ b/src/Sema.zig
@@ -5330,6 +5330,7 @@ fn zirCImport(sema: *Sema, parent_block: *Block, inst: Zir.Inst.Index) CompileEr
             .prev_zir = null,
             .zoir_invalidated = false,
         };
+        try zcu.alive_files.putNoClobber(zcu.gpa, c_import_file_index, undefined);
         break :file c_import_file_index;
     };
     pt.updateFile(new_file_index, zcu.fileByIndex(new_file_index)) catch |err|