diff options
| author | Mon P Wang <wangmp@apple.com> | 2008-10-18 02:48:13 +0000 |
|---|---|---|
| committer | Mon P Wang <wangmp@apple.com> | 2008-10-18 02:48:13 +0000 |
| commit | 4ae14bc1f537d91ddbc8ab0452ac9318a7b465d9 (patch) | |
| tree | 63c6d699ac0e3de5b31d668c506e95b2ba5c5ab0 | |
| parent | 6520e20e4fb31f2e65e25c38b372b19d33a83df4 (diff) | |
Make llvm memory barrier available as an intrinsic
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57750 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/Intrinsics.td | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/llvm/Intrinsics.td b/include/llvm/Intrinsics.td index 9b9fe992c7..35579c95f8 100644 --- a/include/llvm/Intrinsics.td +++ b/include/llvm/Intrinsics.td @@ -282,7 +282,8 @@ def int_init_trampoline : Intrinsic<[llvm_ptr_ty, llvm_ptr_ty, llvm_ptr_ty, //===------------------------- Atomic Intrinsics --------------------------===// // def int_memory_barrier : Intrinsic<[llvm_void_ty, llvm_i1_ty, llvm_i1_ty, - llvm_i1_ty, llvm_i1_ty, llvm_i1_ty], []>; + llvm_i1_ty, llvm_i1_ty, llvm_i1_ty], []>, + GCCBuiltin<"__builtin_llvm_memory_barrier">; def int_atomic_cmp_swap : Intrinsic<[llvm_anyint_ty, LLVMAnyPointerType<LLVMMatchType<0>>, |