Reduce cling llvm cache (#550)

Author: mcbarton

.github/workflows/MacOS-arm.yml

@@ -225,7 +225,8 @@ jobs:
           rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name "utils" ! -name ".")
           cd ../clang/
           rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name "utils" ! -name ".")
-          cd ../..
+          cd ../../cling/
+          rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name ".")
         else # repl
           cd ./llvm/
           rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name ".")

.github/workflows/MacOS.yml

@@ -209,7 +209,8 @@ jobs:
           rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name "utils" ! -name ".")
           cd ../clang/
           rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name "utils" ! -name ".")
-          cd ../..
+          cd ../../cling/
+          rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name ".")
         else # repl
           cd ./llvm/
           rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name ".")

.github/workflows/Ubuntu-arm.yml

@@ -249,7 +249,8 @@ jobs:
           rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name "utils" ! -name ".")
           cd ../clang/
           rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name "utils" ! -name ".")
-          cd ../..
+          cd ../../cling/
+          rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name ".")
         else # repl
           cd ./llvm/
           rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name ".")

.github/workflows/Ubuntu.yml

@@ -249,7 +249,8 @@ jobs:
           rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name "utils" ! -name ".")
           cd ../clang/
           rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name "utils" ! -name ".")
-          cd ../..
+          cd ../../cling/
+          rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name ".")
         else # repl
           cd ./llvm/
           rm -rf $(find . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name ".")

.github/workflows/Windows.yml

@@ -196,7 +196,8 @@ jobs:
           rm -r -force $(find.exe . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name "utils" ! -name ".")
           cd ..\clang\
           rm -r -force $(find.exe . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name "utils" ! -name ".")
-          cd ..\..
+          cd ..\..\cling\
+          rm -r -force $(find.exe . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name ".")
         }
         else
         {