Fixed/added namespace ending comments using clang-tidy. NFC
[oota-llvm.git] / lib / Target / Hexagon / HexagonAsmPrinter.h
1 //===-- HexagonAsmPrinter.h - Print machine code to an Hexagon .s file ----===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 //
10 // Hexagon Assembly printer class.
11 //
12 //===----------------------------------------------------------------------===//
13
14 #ifndef LLVM_LIB_TARGET_HEXAGON_HEXAGONASMPRINTER_H
15 #define LLVM_LIB_TARGET_HEXAGON_HEXAGONASMPRINTER_H
16
17 #include "Hexagon.h"
18 #include "HexagonTargetMachine.h"
19 #include "llvm/CodeGen/AsmPrinter.h"
20 #include "llvm/Support/Compiler.h"
21 #include "llvm/Support/raw_ostream.h"
22
23 namespace llvm {
24   class HexagonAsmPrinter : public AsmPrinter {
25     const HexagonSubtarget *Subtarget;
26
27   public:
28     explicit HexagonAsmPrinter(TargetMachine &TM,
29                                std::unique_ptr<MCStreamer> Streamer);
30
31     bool runOnMachineFunction(MachineFunction &Fn) override {
32       Subtarget = &Fn.getSubtarget<HexagonSubtarget>();
33       return AsmPrinter::runOnMachineFunction(Fn);
34     }
35
36     const char *getPassName() const override {
37       return "Hexagon Assembly Printer";
38     }
39
40     bool isBlockOnlyReachableByFallthrough(
41                                    const MachineBasicBlock *MBB) const override;
42
43     void EmitInstruction(const MachineInstr *MI) override;
44
45     void printOperand(const MachineInstr *MI, unsigned OpNo, raw_ostream &O);
46     bool PrintAsmOperand(const MachineInstr *MI, unsigned OpNo,
47                          unsigned AsmVariant, const char *ExtraCode,
48                          raw_ostream &OS) override;
49     bool PrintAsmMemoryOperand(const MachineInstr *MI, unsigned OpNo,
50                                unsigned AsmVariant, const char *ExtraCode,
51                                raw_ostream &OS) override;
52
53     static const char *getRegisterName(unsigned RegNo);
54   };
55
56 } // namespace llvm
57
58 #endif