fix: Windows not yet supported for torch.compile (#377)

Author: asamaayako

ChatTTS/core.py

@@ -122,7 +122,10 @@ def _load(
             assert gpt_ckpt_path, 'gpt_ckpt_path should not be None'
             gpt.load_state_dict(torch.load(gpt_ckpt_path))
             if compile and 'cuda' in str(device):
-                gpt.gpt.forward = torch.compile(gpt.gpt.forward,  backend='inductor', dynamic=True)
+                try:
+                    gpt.gpt.forward = torch.compile(gpt.gpt.forward, backend='inductor', dynamic=True)
+                except RuntimeError as e:
+                    logging.warning(f'Compile failed,{e}. fallback to normal mode.')
             self.pretrain_models['gpt'] = gpt
             spk_stat_path = os.path.join(os.path.dirname(gpt_ckpt_path), 'spk_stat.pt')
             assert os.path.exists(spk_stat_path), f'Missing spk_stat.pt: {spk_stat_path}'