Reproduce command

.gitea/workflows/ci.yml

@@ -34,3 +34,4 @@ jobs:
           ./generate.sh
           ./build.sh
           ./build/bb test
+          ./build/bb reproduce

src/compiler.bbb

@@ -984,6 +984,7 @@ CompilerCommand = enum
 {
     compile,
     test,
+    reproduce,
 }
 
 BuildMode = enum
@@ -18656,6 +18657,43 @@ names: [_][]u8 =
                 }
             }
         },
+        .reproduce =>
+        {
+            for (build_mode: #enum_values(BuildMode))
+            {
+                for (has_debug_info: debug_info_array)
+                {
+                    >position = arena.position;
+
+                    // Produce the compiler
+                    >relative_file_path = "src/compiler.bbb";
+                    >executable_path = compile_file(arena, {
+                        .relative_file_path = relative_file_path,
+                        .build_mode = build_mode,
+                        .has_debug_info = has_debug_info,
+                        .silent = 1,
+                    }, envp);
+
+                    // Test the compiler
+                    >arguments: [_]&u8 = [
+                        executable_path.pointer,
+                        "test",
+                        zero,
+                    ];
+                    >args = arguments[..arguments.length - 1];
+                    >execution = os_execute(arena, args, envp, zero);
+
+                    >success = execution.termination_kind == .exit and execution.termination_code == 0;
+
+                    if (!success)
+                    {
+                        #trap();
+                    }
+
+                    arena.position = position;
+                }
+            }
+        },
     }
 
     return 0;