Add crc and crypto to target feature whitelist on arm

diff --git a/src/librustc_codegen_llvm/llvm_util.rs b/src/librustc_codegen_llvm/llvm_util.rs
index 290ca40926104c5cc2a2635bf4f0f595cfbbc2b2..fa7f090893ef5bd0c53926f35f217898646369d8 100644 (file)
--- a/src/librustc_codegen_llvm/llvm_util.rs
+++ b/src/librustc_codegen_llvm/llvm_util.rs
@@ -108,6 +108,8 @@ unsafe fn configure_llvm(sess: &Session) {
     ("rclass", Some(sym::arm_target_feature)),
     ("dsp", Some(sym::arm_target_feature)),
     ("neon", Some(sym::arm_target_feature)),
+    ("crc", Some(sym::arm_target_feature)),
+    ("crypto", Some(sym::arm_target_feature)),
     ("v5te", Some(sym::arm_target_feature)),
     ("v6", Some(sym::arm_target_feature)),
     ("v6k", Some(sym::arm_target_feature)),