blob: 1b46f8b11e25ec67700e484a5645352531aa5462 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
//===- DXILResourceAnalysis.h - 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 "DXILResource.h"
#include "llvm/IR/PassManager.h"
#include "llvm/Pass.h"
#include <memory>
namespace llvm {
/// Analysis pass that exposes the \c DXILResource for a module.
class DXILResourceAnalysis : public AnalysisInfoMixin<DXILResourceAnalysis> {
friend AnalysisInfoMixin<DXILResourceAnalysis>;
static AnalysisKey Key;
public:
typedef dxil::Resources Result;
dxil::Resources run(Module &M, ModuleAnalysisManager &AM);
};
/// Printer pass for the \c DXILResourceAnalysis results.
class DXILResourcePrinterPass : public PassInfoMixin<DXILResourcePrinterPass> {
raw_ostream &OS;
public:
explicit DXILResourcePrinterPass(raw_ostream &OS) : OS(OS) {}
PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
};
/// The legacy pass manager's analysis pass to compute DXIL resource
/// information.
class DXILResourceWrapper : public ModulePass {
dxil::Resources Resources;
public:
static char ID; // Pass identification, replacement for typeid
DXILResourceWrapper();
dxil::Resources &getDXILResource() { return Resources; }
const dxil::Resources &getDXILResource() const { return Resources; }
/// Calculate the DXILResource for the module.
bool runOnModule(Module &M) override;
void print(raw_ostream &O, const Module *M = nullptr) const override;
};
} // namespace llvm
|
