Update on "[ET-VK] Replace Uniform buffers with push constants for view op"

This diff replaces uniform buffers with push constants for view op in the Vulkan backend of Executorch. The changes include updating the GLSL code to use push constants instead of uniform buffers and updating the C++ code to pass the sizes as push constants to the shader.

Differential Revision: [D66733658](https://our.internmc.facebook.com/intern/diff/D66733658/)

[ghstack-poisoned]

Author: trivedivivek

devtools/bundled_program/core.py

@@ -9,7 +9,6 @@
 from typing import Dict, List, Optional, Sequence, Type, Union
 
 import executorch.devtools.bundled_program.schema as bp_schema
-from pyre_extensions import none_throws
 
 import executorch.exir.schema as core_schema
 
@@ -44,10 +43,12 @@ class BundledProgram:
 
     def __init__(
         self,
-        executorch_program: Optional[Union[
-            ExecutorchProgram,
-            ExecutorchProgramManager,
-        ]],
+        executorch_program: Optional[
+            Union[
+                ExecutorchProgram,
+                ExecutorchProgramManager,
+            ]
+        ],
         method_test_suites: Sequence[MethodTestSuite],
         pte_file_path: Optional[str] = None,
     ):
@@ -59,18 +60,24 @@ def __init__(
             pte_file_path: The path to pte file to deserialize program if executorch_program is not provided.
         """
         if not executorch_program and not pte_file_path:
-            raise RuntimeError("Either executorch_program or pte_file_path must be provided")
+            raise RuntimeError(
+                "Either executorch_program or pte_file_path must be provided"
+            )
 
         if executorch_program and pte_file_path:
-            raise RuntimeError("Only one of executorch_program or pte_file_path can be used")
+            raise RuntimeError(
+                "Only one of executorch_program or pte_file_path can be used"
+            )
 
         method_test_suites = sorted(method_test_suites, key=lambda x: x.method_name)
         if executorch_program:
             self._assert_valid_bundle(executorch_program, method_test_suites)
-        self.executorch_program: Optional[Union[
-            ExecutorchProgram,
-            ExecutorchProgramManager,
-        ]] = executorch_program
+        self.executorch_program: Optional[
+            Union[
+                ExecutorchProgram,
+                ExecutorchProgramManager,
+            ]
+        ] = executorch_program
         self._pte_file_path: Optional[str] = pte_file_path
 
         self.method_test_suites = method_test_suites
@@ -88,7 +95,8 @@ def serialize_to_schema(self) -> bp_schema.BundledProgram:
         if self.executorch_program:
             program = self._extract_program(self.executorch_program)
         else:
-            with open(none_throws(self._pte_file_path), "rb") as f:
+            assert self._pte_file_path is not None
+            with open(self._pte_file_path, "rb") as f:
                 p_bytes = f.read()
             program = _deserialize_pte_binary(p_bytes)
 

devtools/bundled_program/test/test_bundle_data.py

@@ -6,9 +6,10 @@
 
 # pyre-strict
 
+import tempfile
 import unittest
 from typing import List
-import tempfile
+
 import executorch.devtools.bundled_program.schema as bp_schema
 
 import torch
@@ -73,7 +74,7 @@ def test_bundled_program(self) -> None:
             bundled_program.serialize_to_schema().program,
             bytes(_serialize_pte_binary(executorch_program.executorch_program)),
         )
-        
+
     def test_bundled_program_from_pte(self) -> None:
         executorch_program, method_test_suites = get_common_executorch_program()
 
@@ -82,11 +83,17 @@ def test_bundled_program_from_pte(self) -> None:
             with open(executorch_model_path, "wb") as f:
                 f.write(executorch_program.buffer)
 
-            bundled_program = BundledProgram(executorch_program=None, method_test_suites=method_test_suites, pte_file_path=executorch_model_path)
+            bundled_program = BundledProgram(
+                executorch_program=None,
+                method_test_suites=method_test_suites,
+                pte_file_path=executorch_model_path,
+            )
 
             method_test_suites = sorted(method_test_suites, key=lambda t: t.method_name)
 
-            for plan_id in range(len(executorch_program.executorch_program.execution_plan)):
+            for plan_id in range(
+                len(executorch_program.executorch_program.execution_plan)
+            ):
                 bundled_plan_test = (
                     bundled_program.serialize_to_schema().method_test_suites[plan_id]
                 )