only set backed_size_oblivious if running sdpa in test_decoders

JRosenkranz · JRosenkranz · commit 1d533ac838a4 · 2025-09-16T03:43:08.000Z
Signed-off-by: Joshua Rosenkranz &lt;jmrosenk@us.ibm.com&gt;
diff --git a/tests/models/test_decoders.py b/tests/models/test_decoders.py
@@ -402,7 +402,7 @@ def get_or_create(self, is_gptq, is_fp8, **kwargs):
             self.__maybe_prepare_fp8_weights(model, is_fp8)
 
             model.eval()
-            fx_config.backed_size_oblivious = True
+            fx_config.backed_size_oblivious = compile_dynamic_sendnn
             model.compile(
                 backend="sendnn", options={"sendnn.dynamic": compile_dynamic_sendnn}
             )

Original file line number	Diff line number	Diff line change
`@@ -402,7 +402,7 @@ def get_or_create(self, is_gptq, is_fp8, **kwargs):`
`402`	`402`	`self.__maybe_prepare_fp8_weights(model, is_fp8)`
`403`	`403`
`404`	`404`	`model.eval()`
`405`		`- fx_config.backed_size_oblivious = True`
	`405`	`+ fx_config.backed_size_oblivious = compile_dynamic_sendnn`
`406`	`406`	`model.compile(`
`407`	`407`	`backend="sendnn", options={"sendnn.dynamic": compile_dynamic_sendnn}`
`408`	`408`	`)`