message: Avoid unnecessary LLVM folder nesting in ubuntu/20.04/xpu_ispc_build/Dockerfile
diff: @@ -33,7 +33,7 @@ WORKDIR /home/src/ispc
  ENV ISPC_HOME=/home/src/ispc
  # LLVM
  -ENV LLVM_HOME=/home/tools/llvm/$LLVM_VERSION
  +ENV LLVM_HOME=/home/tools/llvm
  RUN python3 ./alloy.py -b --version=$LLVM_VERSION --selfbuild && \
  rm -rf $LLVM_HOME/build-$LLVM_VERSION $LLVM_HOME/llvm-$LLVM_VERSION $LLVM_HOME/bin-"$LLVM_VERSION"_temp $LLVM_HOME/build-"$LLVM_VERSION"_temp
  