1 files changed, 0 insertions, 155 deletions
diff --git a/test/opt/split_invalid_unreachable_test.cpp b/test/opt/split_invalid_unreachable_test.cpp
deleted file mode 100644
index 520af015..00000000
--- a/test/opt/split_invalid_unreachable_test.cpp
+++ /dev/null
@@ -1,155 +0,0 @@
-// Copyright (c) 2019 Google LLC.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include <vector>
-
-#include "test/opt/pass_fixture.h"
-#include "test/opt/pass_utils.h"
-
-namespace spvtools {
-namespace opt {
-namespace {
-
-using SplitInvalidUnreachableTest = PassTest<::testing::Test>;
-
-std::string spirv_header = R"(OpCapability Shader
-OpCapability VulkanMemoryModel
-OpExtension "SPV_KHR_vulkan_memory_model"
-OpMemoryModel Logical Vulkan
-OpEntryPoint Vertex %1 "shader"
-%uint = OpTypeInt 32 0
-%uint_1 = OpConstant %uint 1
-%uint_2 = OpConstant %uint 2
-%void = OpTypeVoid
-%bool = OpTypeBool
-%7 = OpTypeFunction %void
-)";
-
-std::string function_head = R"(%1 = OpFunction %void None %7
-%8 = OpLabel
-OpBranch %9
-)";
-
-std::string function_tail = "OpFunctionEnd\n";
-
-std::string GetLoopMergeBlock(std::string block_id, std::string merge_id,
-                              std::string continue_id, std::string body_id) {
-  std::string result;
-  result += block_id + " = OpLabel\n";
-  result += "OpLoopMerge " + merge_id + " " + continue_id + " None\n";
-  result += "OpBranch " + body_id + "\n";
-  return result;
-}
-
-std::string GetSelectionMergeBlock(std::string block_id,
-                                   std::string condition_id,
-                                   std::string merge_id, std::string true_id,
-                                   std::string false_id) {
-  std::string result;
-  result += block_id + " = OpLabel\n";
-  result += condition_id + " = OpSLessThan %bool %uint_1 %uint_2\n";
-  result += "OpSelectionMerge " + merge_id + " None\n";
-  result += "OpBranchConditional " + condition_id + " " + true_id + " " +
-            false_id + "\n";
-
-  return result;
-}
-
-std::string GetReturnBlock(std::string block_id) {
-  std::string result;
-  result += block_id + " = OpLabel\n";
-  result += "OpReturn\n";
-  return result;
-}
-
-std::string GetUnreachableBlock(std::string block_id) {
-  std::string result;
-  result += block_id + " = OpLabel\n";
-  result += "OpUnreachable\n";
-  return result;
-}
-
-std::string GetBranchBlock(std::string block_id, std::string target_id) {
-  std::string result;
-  result += block_id + " = OpLabel\n";
-  result += "OpBranch " + target_id + "\n";
-  return result;
-}
-
-TEST_F(SplitInvalidUnreachableTest, NoInvalidBlocks) {
-  std::string input = spirv_header + function_head;
-  input += GetLoopMergeBlock("%9", "%10", "%11", "%12");
-  input += GetSelectionMergeBlock("%12", "%13", "%14", "%15", "%16");
-  input += GetReturnBlock("%15");
-  input += GetReturnBlock("%16");
-  input += GetUnreachableBlock("%10");
-  input += GetBranchBlock("%11", "%9");
-  input += GetUnreachableBlock("%14");
-  input += function_tail;
-
-  SinglePassRunAndCheck<SplitInvalidUnreachablePass>(input, input,
-                                                     /* skip_nop = */ false);
-}
-
-TEST_F(SplitInvalidUnreachableTest, SelectionInLoop) {
-  std::string input = spirv_header + function_head;
-  input += GetLoopMergeBlock("%9", "%10", "%11", "%12");
-  input += GetSelectionMergeBlock("%12", "%13", "%11", "%15", "%16");
-  input += GetReturnBlock("%15");
-  input += GetReturnBlock("%16");
-  input += GetUnreachableBlock("%10");
-  input += GetBranchBlock("%11", "%9");
-  input += function_tail;
-
-  std::string expected = spirv_header + function_head;
-  expected += GetLoopMergeBlock("%9", "%10", "%11", "%12");
-  expected += GetSelectionMergeBlock("%12", "%13", "%16", "%14", "%15");
-  expected += GetReturnBlock("%14");
-  expected += GetReturnBlock("%15");
-  expected += GetUnreachableBlock("%10");
-  expected += GetUnreachableBlock("%16");
-  expected += GetBranchBlock("%11", "%9");
-  expected += function_tail;
-
-  SinglePassRunAndCheck<SplitInvalidUnreachablePass>(input, expected,
-                                                     /* skip_nop = */ false);
-}
-
-TEST_F(SplitInvalidUnreachableTest, LoopInSelection) {
-  std::string input = spirv_header + function_head;
-  input += GetSelectionMergeBlock("%9", "%10", "%11", "%12", "%13");
-  input += GetLoopMergeBlock("%12", "%14", "%11", "%15");
-  input += GetReturnBlock("%13");
-  input += GetUnreachableBlock("%14");
-  input += GetBranchBlock("%11", "%12");
-  input += GetReturnBlock("%15");
-  input += function_tail;
-
-  std::string expected = spirv_header + function_head;
-  expected += GetSelectionMergeBlock("%9", "%10", "%16", "%12", "%13");
-  expected += GetLoopMergeBlock("%12", "%14", "%11", "%15");
-  expected += GetReturnBlock("%13");
-  expected += GetUnreachableBlock("%14");
-  expected += GetUnreachableBlock("%16");
-  expected += GetBranchBlock("%11", "%12");
-  expected += GetReturnBlock("%15");
-  expected += function_tail;
-
-  SinglePassRunAndCheck<SplitInvalidUnreachablePass>(input, expected,
-                                                     /* skip_nop = */ false);
-}
-
-}  // namespace
-}  // namespace opt
-}  // namespace spvtools