llvm-project/llvm/lib/Target/DirectX/DXILResourceAnalysis.cpp
Justin Bogner 81ee38551f
[DirectX] Register a few DXIL passes with the new PM
This wires up dxil-op-lower, dxil-intrinsic-expansion, dxil-translate-metadata,
and dxil-pretty-printer to the new pass manager, both as a matter of future
proofing the backend and so that they can be used more flexibly in tests.

A few arbitrary tests are updated in order to test the new PM path, and we drop
the "print-dxil-resource-md" pass since it's redundant with the pretty printer.

Pull Request: https://github.com/llvm/llvm-project/pull/104250
2024-08-20 16:33:25 -07:00

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//===- DXILResourceAnalysis.cpp - DXIL Resource analysis-------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
///
/// \file This file contains Analysis for information about DXIL resources.
///
//===----------------------------------------------------------------------===//
#include "DXILResourceAnalysis.h"
#include "DirectX.h"
#include "llvm/IR/PassManager.h"
using namespace llvm;
#define DEBUG_TYPE "dxil-resource-analysis"
dxil::Resources DXILResourceMDAnalysis::run(Module &M,
ModuleAnalysisManager &AM) {
dxil::Resources R;
R.collect(M);
return R;
}
AnalysisKey DXILResourceMDAnalysis::Key;
char DXILResourceMDWrapper::ID = 0;
INITIALIZE_PASS_BEGIN(DXILResourceMDWrapper, DEBUG_TYPE,
"DXIL resource Information", true, true)
INITIALIZE_PASS_END(DXILResourceMDWrapper, DEBUG_TYPE,
"DXIL resource Information", true, true)
bool DXILResourceMDWrapper::runOnModule(Module &M) {
Resources.collect(M);
return false;
}
DXILResourceMDWrapper::DXILResourceMDWrapper() : ModulePass(ID) {}