1 | //===--- CodeGenOptions.h ---------------------------------------*- C++ -*-===// |
2 | // |
3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
4 | // See https://llvm.org/LICENSE.txt for license information. |
5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
6 | // |
7 | //===----------------------------------------------------------------------===// |
8 | // |
9 | // This file defines frontend codegen options common to clang and flang |
10 | // |
11 | //===----------------------------------------------------------------------===// |
12 | |
13 | #ifndef LLVM_FRONTEND_DRIVER_CODEGENOPTIONS_H |
14 | #define LLVM_FRONTEND_DRIVER_CODEGENOPTIONS_H |
15 | |
16 | namespace llvm { |
17 | class Triple; |
18 | class TargetLibraryInfoImpl; |
19 | } // namespace llvm |
20 | |
21 | namespace llvm::driver { |
22 | |
23 | /// Vector library option used with -fveclib= |
24 | enum class VectorLibrary { |
25 | NoLibrary, // Don't use any vector library. |
26 | Accelerate, // Use the Accelerate framework. |
27 | LIBMVEC, // GLIBC vector math library. |
28 | MASSV, // IBM MASS vector library. |
29 | SVML, // Intel short vector math library. |
30 | SLEEF, // SLEEF SIMD Library for Evaluating Elementary Functions. |
31 | Darwin_libsystem_m, // Use Darwin's libsystem_m vector functions. |
32 | ArmPL, // Arm Performance Libraries. |
33 | AMDLIBM // AMD vector math library. |
34 | }; |
35 | |
36 | TargetLibraryInfoImpl *createTLII(llvm::Triple &TargetTriple, |
37 | VectorLibrary Veclib); |
38 | |
39 | } // end namespace llvm::driver |
40 | |
41 | #endif |
42 | |