Merge pull request #660 from Xilinx/jrickert.set_asan_config_for_lit

Set llvm_use_sanitizer for ASAN builds

Author: jorickert

test/lit.site.cfg.py.in

@@ -9,6 +9,7 @@ config.torch_mlir_enable_refbackend = @TORCH_MLIR_ENABLE_REFBACKEND@
 config.host_os = "@HOST_OS@"
 config.host_cxx = "@HOST_CXX@"
 config.host_arch = "@HOST_ARCH@"
+config.llvm_use_sanitizer = "@LLVM_USE_SANITIZER@"
 config.llvm_src_root = "@LLVM_SOURCE_DIR@"
 config.llvm_obj_root = "@LLVM_BINARY_DIR@"
 config.llvm_tools_dir = "@LLVM_TOOLS_DIR@"