diff options
Diffstat (limited to 'include/llvm/IR/IntrinsicsWebAssembly.td')
| -rw-r--r-- | include/llvm/IR/IntrinsicsWebAssembly.td | 45 |
1 files changed, 33 insertions, 12 deletions
diff --git a/include/llvm/IR/IntrinsicsWebAssembly.td b/include/llvm/IR/IntrinsicsWebAssembly.td index b015650906e0..1b892727547d 100644 --- a/include/llvm/IR/IntrinsicsWebAssembly.td +++ b/include/llvm/IR/IntrinsicsWebAssembly.td @@ -1,9 +1,8 @@ //===- 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. +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// /// @@ -41,8 +40,8 @@ def int_wasm_trunc_saturate_unsigned : Intrinsic<[llvm_anyint_ty], // throw / rethrow def int_wasm_throw : Intrinsic<[], [llvm_i32_ty, llvm_ptr_ty], - [Throws, IntrNoReturn]>; -def int_wasm_rethrow : Intrinsic<[], [], [Throws, IntrNoReturn]>; + [Throws, IntrNoReturn, ImmArg<0>]>; +def int_wasm_rethrow_in_catch : Intrinsic<[], [], [Throws, IntrNoReturn]>; // Since wasm does not use landingpad instructions, these instructions return // exception pointer and selector values until we lower them in WasmEHPrepare. @@ -50,17 +49,16 @@ def int_wasm_get_exception : Intrinsic<[llvm_ptr_ty], [llvm_token_ty], [IntrHasSideEffects]>; def int_wasm_get_ehselector : Intrinsic<[llvm_i32_ty], [llvm_token_ty], [IntrHasSideEffects]>; - -// wasm.catch returns the pointer to the exception object caught by wasm 'catch' -// instruction. -def int_wasm_catch : Intrinsic<[llvm_ptr_ty], [llvm_i32_ty], - [IntrHasSideEffects]>; +// This is the same as llvm.wasm.get.exception except that it does not take a +// token operand. This is only for instruction selection purpose. +def int_wasm_extract_exception : Intrinsic<[llvm_ptr_ty], [], + [IntrHasSideEffects]>; // WebAssembly EH must maintain the landingpads in the order assigned to them // by WasmEHPrepare pass to generate landingpad table in EHStreamer. This is // used in order to give them the indices in WasmEHPrepare. def int_wasm_landingpad_index: Intrinsic<[], [llvm_token_ty, llvm_i32_ty], - [IntrNoMem]>; + [IntrNoMem, ImmArg<1>]>; // Returns LSDA address of the current function. def int_wasm_lsda : Intrinsic<[llvm_ptr_ty], [], [IntrNoMem]>; @@ -112,4 +110,27 @@ def int_wasm_alltrue : [llvm_anyvector_ty], [IntrNoMem, IntrSpeculatable]>; +//===----------------------------------------------------------------------===// +// Bulk memory intrinsics +//===----------------------------------------------------------------------===// + +def int_wasm_memory_init : + Intrinsic<[], + [llvm_i32_ty, llvm_i32_ty, llvm_ptr_ty, llvm_i32_ty, llvm_i32_ty], + [IntrWriteMem, IntrInaccessibleMemOrArgMemOnly, WriteOnly<2>, + IntrHasSideEffects, ImmArg<0>, ImmArg<1>]>; +def int_wasm_data_drop : + Intrinsic<[], + [llvm_i32_ty], + [IntrNoDuplicate, IntrHasSideEffects, ImmArg<0>]>; + +//===----------------------------------------------------------------------===// +// Thread-local storage intrinsics +//===----------------------------------------------------------------------===// + +def int_wasm_tls_size : + Intrinsic<[llvm_anyint_ty], + [], + [IntrNoMem, IntrSpeculatable]>; + } // TargetPrefix = "wasm" |