| //===- IntrinsicsWebAssembly.td - Defines wasm intrinsics --*- tablegen -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| /// |
| /// \file |
| /// \brief This file defines all of the WebAssembly-specific intrinsics. |
| /// |
| //===----------------------------------------------------------------------===// |
| |
| let TargetPrefix = "wasm" in { // All intrinsics start with "llvm.wasm.". |
| |
| // Note that current_memory is not IntrNoMem because it must be sequenced with |
| // respect to grow_memory calls. |
| def int_wasm_current_memory : Intrinsic<[llvm_anyint_ty], [], [IntrReadMem]>; |
| def int_wasm_grow_memory : Intrinsic<[llvm_anyint_ty], [LLVMMatchType<0>], []>; |
| |
| // Exception handling intrinsics |
| def int_wasm_throw: Intrinsic<[], [llvm_i32_ty, llvm_ptr_ty], [Throws]>; |
| def int_wasm_rethrow: Intrinsic<[], [], [Throws]>; |
| |
| } |
