Allow building std with cranelift

- Don't pass llvm-specific args when using cranelift
- Don't use `asm` in compiler_builtins when using cranelift

1 files changed, 4 insertions, 0 deletions

diff --git a/src/bootstrap/config.rs b/src/bootstrap/config.rs
index 960fbdf7538..41c8f17ee15 100644
--- a/src/bootstrap/config.rs
+++ b/src/bootstrap/config.rs
@@ -1610,6 +1610,10 @@ impl Config {
         self.submodules.unwrap_or(rust_info.is_managed_git_subrepository())
     }
 
+    pub fn default_codegen_backend(&self) -> Option<Interned<String>> {
+        self.rust_codegen_backends.get(0).cloned()
+    }
+
     /// Returns the commit to download, or `None` if we shouldn't download CI artifacts.
     fn download_ci_rustc_commit(&self, download_rustc: Option<StringOrBool>) -> Option<String> {
         // If `download-rustc` is not set, default to rebuilding.