From 8e3540c62d748dcecbcb3a29d57abe665e7b31c8 Mon Sep 17 00:00:00 2001
From: hiyouga <hiyouga@buaa.edu.cn>
Date: Wed, 5 Jul 2023 15:13:00 +0800
Subject: [PATCH] fix compute dtype

---
 src/utils/common.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/utils/common.py b/src/utils/common.py
index 1086be35..917bd867 100644
--- a/src/utils/common.py
+++ b/src/utils/common.py
@@ -213,7 +213,7 @@ def load_pretrained(
     model = AutoModelForCausalLM.from_pretrained(
         model_to_load,
         config=config,
-        torch_dtype=model_args.compute_dtype,
+        torch_dtype=torch.bfloat16 if model_args.compute_dtype == torch.bfloat16 else torch.float16,
         low_cpu_mem_usage=True,
         **config_kwargs
     )