diff --git a/.github/workflows/run_pr_tests.yml b/.github/workflows/run_pr_tests.yml
index 8c01025fd..fc8b46ee2 100644
--- a/.github/workflows/run_pr_tests.yml
+++ b/.github/workflows/run_pr_tests.yml
@@ -12,6 +12,7 @@ on:
       - 'hal/**'
       - '.github/actions/do_build_ock/**'
       - '.github/actions/setup_ubuntu_build/**'
+      - '.github/workflows/run_pr_tests.yml'
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
@@ -19,55 +20,82 @@ on:
 jobs:
 
   # build and run host x86_64, execute UnitCL and lit tests and build and run offline
-  run_host_x86_64:
-    runs-on: ubuntu-22.04
+  # run_host_x86_64:
+  #   runs-on: ubuntu-22.04
 
-    steps:
-      - name: Checkout repo
-        uses: actions/checkout@v3
+  #   steps:
+  #     - name: Checkout repo
+  #       uses: actions/checkout@v3
       
-      # installs tools, ninja, installs llvm and sets up sccahe
-      - name: setup-ubuntu
-        uses:  ./.github/actions/setup_ubuntu_build
-        with:
-          llvm_version: 16
-          llvm_build_type: RelAssert        
+  #     # installs tools, ninja, installs llvm and sets up sccahe
+  #     - name: setup-ubuntu
+  #       uses:  ./.github/actions/setup_ubuntu_build
+  #       with:
+  #         llvm_version: 16
+  #         llvm_build_type: RelAssert        
   
-      # These need to match the configurations of build_pr_cache to use the cache effectively
-      - name: build host x86_64 online release
-        uses: ./.github/actions/do_build_ock
-        with:
-          build_type: Release
+  #     # These need to match the configurations of build_pr_cache to use the cache effectively
+  #     - name: build host x86_64 online release
+  #       uses: ./.github/actions/do_build_ock
+  #       with:
+  #         build_type: Release
 
-      - name: run just online lit
-        run:
-          ninja -C build check-all-lit
+  #     - name: run just online lit
+  #       run:
+  #         ninja -C build check-all-lit
 
-      - name: run host online check
-        run:
-          ninja -C build check-UnitCL
+  #     - name: run host online check
+  #       run:
+  #         ninja -C build check-UnitCL
 
-      # use the previous build for online to get clc
-      - name: build host x86_64 offline release
-        uses: ./.github/actions/do_build_ock
-        with:
-          build_type: Release
-          extra_flags: -DCA_RUNTIME_COMPILER_ENABLED=OFF -DCA_EXTERNAL_CLC=${{ github.workspace }}/build/bin/clc
-          build_dir: build_offline
-          build_targets: UnitCL
-          assemble_spirv_ll_lit_test_offline: ON
+  #     # use the previous build for online to get clc
+  #     - name: build host x86_64 offline release
+  #       uses: ./.github/actions/do_build_ock
+  #       with:
+  #         build_type: Release
+  #         extra_flags: -DCA_RUNTIME_COMPILER_ENABLED=OFF -DCA_EXTERNAL_CLC=${{ github.workspace }}/build/bin/clc
+  #         build_dir: build_offline
+  #         build_targets: UnitCL
+  #         assemble_spirv_ll_lit_test_offline: ON
 
-      - name: run host x86_64 offline
-        run:
-          ninja -C build_offline check-UnitCL
+  #     - name: run host x86_64 offline
+  #       run:
+  #         ninja -C build_offline check-UnitCL
+
+  # # build and run riscv m1, execute UnitCL and lit tests
+  # run_riscv_m1:  
+
+  #   runs-on: ubuntu-22.04
+
+  #   steps:
+  #     - name: Checkout repo
+  #       uses: actions/checkout@v3
+      
+  #     # installs tools, ninja, installs llvm and sets up sccahe
+  #     - name: setup-ubuntu
+  #       uses:  ./.github/actions/setup_ubuntu_build
+  #       with:
+  #         llvm_version: 16
+  #         llvm_build_type: RelAssert
+
+  #     - name: build riscv M1
+  #       uses: ./.github/actions/do_build_ock/do_build_m1  
 
-  # build and run riscv m1, execute UnitCL and lit tests
-  run_riscv_m1:  
+  #     - name: run riscv M1 lit
+  #       run:
+  #         ninja -C build check-all-lit
+
+  #     - name: run riscv M1 UnitCL tests
+  #       run:
+  #         ninja -C build check-UnitCL
+
+  # build and run clang-tidy
+  run_clang_tidy_changes:  
 
     runs-on: ubuntu-22.04
 
     steps:
-      - name: Checkout repo
+     - name: Checkout repo
         uses: actions/checkout@v3
       
       # installs tools, ninja, installs llvm and sets up sccahe
@@ -77,13 +105,24 @@ jobs:
           llvm_version: 16
           llvm_build_type: RelAssert
 
-      - name: build riscv M1
-        uses: ./.github/actions/do_build_ock/do_build_m1  
+      # These need to match the configurations of build_pr_cache to use the cache effectively
+      - name: build host x86_64 online release
+        uses: ./.github/actions/do_build_ock
+        with:
+          build_type: ReleaseAssert
+          build_targets: build.ninja
 
-      - name: run riscv M1 lit
+      - name: build actual targets needed
         run:
-          ninja -C build check-all-lit
+         ninja -C build
+          $(
+            awk -F':' 'NR==FNR { targets[$1] = 1; next } $1 in targets { print $1 }'
+              <(ninja -C build -t targets)
+              <(
+                find modules source -type f -name CMakeLists.txt -exec
+                awk -F"[()]" '/add_dependencies\(tidy-/ {sub(/[^ ]*/, "", $2);print $2}'
+                {} \+ | tr ' ' '\n'
+              )
+           )
 
-      - name: run riscv M1 UnitCL tests
-        run:
-          ninja -C build check-UnitCL
+      
\ No newline at end of file
diff --git a/modules/compiler/utils/source/pass_functions.cpp b/modules/compiler/utils/source/pass_functions.cpp
index b240d3a76..510ae4310 100644
--- a/modules/compiler/utils/source/pass_functions.cpp
+++ b/modules/compiler/utils/source/pass_functions.cpp
@@ -39,11 +39,13 @@ llvm::AnalysisKey compiler::utils::DeviceInfoAnalysis::Key;
 namespace compiler {
 namespace utils {
 
+void some_func(int *unused) {
+}
 uint64_t computeApproximatePrivateMemoryUsage(const llvm::Function &fn) {
   const llvm::Module *module = fn.getParent();
   const auto &layout = module->getDataLayout();
   uint64_t bytes = 0;
-  return 0;
+
   // BarrierPass asserts that `allocas` only exist in the entry block
   for (auto &inst : fn.getEntryBlock()) {
     if (!llvm::isa<llvm::AllocaInst>(inst)) {