diff options
| -rw-r--r-- | src/intrinsics/llvm_aarch64.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/intrinsics/llvm_aarch64.rs b/src/intrinsics/llvm_aarch64.rs index 7959176ac85..b431158d269 100644 --- a/src/intrinsics/llvm_aarch64.rs +++ b/src/intrinsics/llvm_aarch64.rs @@ -16,6 +16,10 @@ pub(crate) fn codegen_aarch64_llvm_intrinsic_call<'tcx>( // llvm.aarch64.neon.sqshl.v*i* match intrinsic { + "llvm.aarch64.isb" => { + fx.bcx.ins().fence(); + } + _ if intrinsic.starts_with("llvm.aarch64.neon.abs.v") => { intrinsic_args!(fx, args => (a); intrinsic); |