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2b18b87f2b
Summary: We agreed to rename `except_ref` to `exnref` for consistency with other reference types in https://github.com/WebAssembly/exception-handling/issues/79. This also renames WebAssemblyInstrExceptRef.td to WebAssemblyInstrRef.td in order to use the file for other reference types in future. Reviewers: dschuff Subscribers: sbc100, jgravelle-google, hiraditya, sunfish, jfb, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D64703 llvm-svn: 366145
26 lines
1.1 KiB
TableGen
26 lines
1.1 KiB
TableGen
// WebAssemblyInstrRef.td - WebAssembly reference type codegen --*- tablegen -*-
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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///
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/// \file
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/// WebAssembly refence type operand codegen constructs.
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///
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//===----------------------------------------------------------------------===//
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defm SELECT_EXNREF : I<(outs EXNREF:$dst),
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(ins EXNREF:$lhs, EXNREF:$rhs, I32:$cond),
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(outs), (ins),
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[(set EXNREF:$dst,
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(select I32:$cond, EXNREF:$lhs, EXNREF:$rhs))],
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"exnref.select\t$dst, $lhs, $rhs, $cond",
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"exnref.select", 0x1b>;
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def : Pat<(select (i32 (setne I32:$cond, 0)), EXNREF:$lhs, EXNREF:$rhs),
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(SELECT_EXNREF EXNREF:$lhs, EXNREF:$rhs, I32:$cond)>;
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def : Pat<(select (i32 (seteq I32:$cond, 0)), EXNREF:$lhs, EXNREF:$rhs),
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(SELECT_EXNREF EXNREF:$rhs, EXNREF:$lhs, I32:$cond)>;
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