run tests for specialized sse paths

Author: mcroomp

.github/workflows/rust.yml

@@ -56,9 +56,17 @@ jobs:
         CARGO_TARGET_WASM32_WASIP1_RUNNER: wasmtime run --dir .
       run: cargo test --target ${{ matrix.rust.target }} --all-features
 
-    - name: Build the crate with SSE4.1 (the "native" of CI will be above this)
+    - name: Test the crate with SSE4.1 (the "native" of CI will be above this)
       if: matrix.rust.os == 'ubuntu-latest' && matrix.rust.target == 'x86_64-unknown-linux-gnu'
-      run: RUSTFLAGS="-Ctarget-feature=+sse4.1" cargo build --target ${{ matrix.rust.target }}
+      run: RUSTFLAGS="-Ctarget-feature=+sse4.1" cargo test --target ${{ matrix.rust.target }} --all-features
+
+    - name: Test the crate with SSE4.2 (the "native" of CI will be above this)
+      if: matrix.rust.os == 'ubuntu-latest' && matrix.rust.target == 'x86_64-unknown-linux-gnu'
+      run: RUSTFLAGS="-Ctarget-feature=+sse4.2" cargo test --target ${{ matrix.rust.target }} --all-features
+
+    - name: Test the crate with SSSE3 (the "native" of CI will be above this)
+      if: matrix.rust.os == 'ubuntu-latest' && matrix.rust.target == 'x86_64-unknown-linux-gnu'
+      run: RUSTFLAGS="-Ctarget-feature=+ssse3" cargo test --target ${{ matrix.rust.target }} --all-features
 
     - name: switch over to native cpu features
       if: matrix.rust.target != 'wasm32-wasip1'