update cov

.github/workflows/clusterfuzz.yml

@@ -10,6 +10,7 @@ jobs:
     env:
       MACHINE: linux_clang_haswell
       OBJ_DIR: build/linux/clang/haswell
+      COV_OBJ_DIR: build/linux/clang/haswell_cov
       EXTRAS: fuzz asan
     steps:
       - uses: actions/checkout@v4
@@ -21,26 +22,40 @@ jobs:
       - run: sudo apt update && sudo apt install -y zip
 
       - uses: asymmetric-research/clusterfuzz-fuzzbot-builder@main
-        name: Build fuzz tests
+        name: Build shared object (+asan) for fd_exec_sol_compat*.so
         with:
           command: make -j -Otarget lib
 
-      - name: List Artifacts
+      - uses: asymmetric-research/clusterfuzz-fuzzbot-builder@main
+        name: Build shared objects with coverage enabled
+        env:
+          OBJ_DIR: ${{ env.COV_OBJ_DIR }}
+          EXTRAS: fuzz llvm-cov
+          MACHINE: linux_clang_haswell
+        with:
+          command: make -j -Otarget lib
+
+
+      - name: List Artifacts, copy sources
         run: |
           ls ${{ env.OBJ_DIR }}/lib
+          ls ${{ env.COV_OBJ_DIR}}/lib
+          cd src && pwd > buildpwd && cd -
+          cp -r src/ ${{ env.COV_OBJ_DIR}}/libfd_exec_sol_compat_src/
+          # we give it this path so that the glob hits.
 
-      - name: upload so artifact
+      - name: upload so artifacts
         uses: actions/upload-artifact@v4
         with:
-          path: ${{ env.OBJ_DIR }}/lib/libfd_exec_sol_compat.so
+          path: ${{ env.OBJ_DIR }}/lib/libfd_exec_sol_compat*.so
           name: libfd_exec_sol_compat
           retention-days: 14
 
-      - name: upload stubbed so artifact
+      - name: upload .so with cov
         uses: actions/upload-artifact@v4
         with:
-          path: ${{ env.OBJ_DIR }}/lib/libfd_exec_sol_compat_stubbed.so
-          name: libfd_exec_sol_compat_stubbed
+          path: ${{ env.COV_OBJ_DIR }}/lib/libfd_exec_sol_compat* # includes ${{ env.COV_OBJ_DIR}}/lib/libfd_exec_sol_compat_src/
+          name: libfd_exec_sol_compat_cov
           retention-days: 14