From 6c4012f9c43c2aecc2e78e94db4c98174e418200 Mon Sep 17 00:00:00 2001
From: Igor Shaposhnik <Gordon-F@users.noreply.github.com>
Date: Thu, 20 May 2021 15:14:09 +0300
Subject: [PATCH] Add Vulkan tutorial shaders to lazy check

---
 .github/workflows/lazy.yml | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/.github/workflows/lazy.yml b/.github/workflows/lazy.yml
index 5d6bc561fd..aacbfaf33b 100644
--- a/.github/workflows/lazy.yml
+++ b/.github/workflows/lazy.yml
@@ -44,3 +44,35 @@ jobs:
         run: cargo build --release --features spv-in,msl-out --bin naga
       - name: Convert shaders
         run: for file in data/*.spv ; do echo "Translating" ${file} && target/release/naga --validate 27 ${file} ${file}.metal; done
+  parse-vulkan-tutorial-shaders:
+    name: Parse Sascha Willems Vulkan tutorial shaders
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+      - name: Download shaders
+        run: git clone https://github.com/SaschaWillems/Vulkan.git
+      - name: Build Naga
+        run: cargo build --release --features spv-in,msl-out --bin naga
+      - name: Convert metal shaders
+        run: |
+          # No needed to stop workflow if we can't validate one file
+          set +e
+          touch counter
+          SUCCESS_RESULT_COUNT=0
+          FILE_COUNT=0
+          mkdir -p out
+          find "Vulkan/data/shaders/glsl/" -name '*.spv' | while read fname;
+          do
+              echo "Convert: $fname"
+              FILE_COUNT=$((FILE_COUNT+1))
+              target/release/naga --validate 27 $(realpath ${fname}) out/$(basename ${fname}).metal
+              if [[ $? -eq 0 ]]; then
+                  SUCCESS_RESULT_COUNT=$((SUCCESS_RESULT_COUNT + 1))
+              fi
+              echo "Result: $(expr $FILE_COUNT - $SUCCESS_RESULT_COUNT) / $FILE_COUNT" > counter
+          done
+          cat counter