30f6eafaa9
As a first step in adding clause support for OpenACC to Semantic Analysis, this patch adds the 'base' AST nodes required for clauses. This patch has no functional effect at the moment, but followup patches will add the semantic analysis of clauses (plus individual clauses).
38 lines
1.5 KiB
C++
38 lines
1.5 KiB
C++
//===--- StmtOpenACC.cpp - Classes for OpenACC Constructs -----------------===//
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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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// This file implements the subclasses of Stmt class declared in StmtOpenACC.h
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//
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//===----------------------------------------------------------------------===//
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#include "clang/AST/StmtOpenACC.h"
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#include "clang/AST/ASTContext.h"
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using namespace clang;
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OpenACCComputeConstruct *
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OpenACCComputeConstruct::CreateEmpty(const ASTContext &C, unsigned NumClauses) {
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void *Mem = C.Allocate(
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OpenACCComputeConstruct::totalSizeToAlloc<const OpenACCClause *>(
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NumClauses));
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auto *Inst = new (Mem) OpenACCComputeConstruct(NumClauses);
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return Inst;
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}
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OpenACCComputeConstruct *
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OpenACCComputeConstruct::Create(const ASTContext &C, OpenACCDirectiveKind K,
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SourceLocation BeginLoc, SourceLocation EndLoc,
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ArrayRef<const OpenACCClause *> Clauses,
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Stmt *StructuredBlock) {
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void *Mem = C.Allocate(
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OpenACCComputeConstruct::totalSizeToAlloc<const OpenACCClause *>(
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Clauses.size()));
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auto *Inst = new (Mem)
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OpenACCComputeConstruct(K, BeginLoc, EndLoc, Clauses, StructuredBlock);
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return Inst;
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}
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