From: Mon P Wang Date: Sat, 18 Oct 2008 02:48:13 +0000 (+0000) Subject: Make llvm memory barrier available as an intrinsic X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=4ae14bc1f537d91ddbc8ab0452ac9318a7b465d9;p=oota-llvm.git 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 --- diff --git a/include/llvm/Intrinsics.td b/include/llvm/Intrinsics.td index 9b9fe992c76..35579c95f8a 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>,