1//===-- Compile time architecture detection ---------------------*- 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#ifndef LLVM_LIBC_SRC___SUPPORT_MACROS_PROPERTIES_ARCHITECTURES_H
10#define LLVM_LIBC_SRC___SUPPORT_MACROS_PROPERTIES_ARCHITECTURES_H
11
12#if defined(__AMDGPU__)
13#define LIBC_TARGET_ARCH_IS_AMDGPU
14#endif
15
16#if defined(__SPIRV__)
17#define LIBC_TARGET_ARCH_IS_SPIRV
18#endif
19
20#if defined(__NVPTX__)
21#define LIBC_TARGET_ARCH_IS_NVPTX
22#endif
23
24#if defined(LIBC_TARGET_ARCH_IS_NVPTX) || \
25 defined(LIBC_TARGET_ARCH_IS_AMDGPU) || defined(LIBC_TARGET_ARCH_IS_SPIRV)
26#define LIBC_TARGET_ARCH_IS_GPU
27#endif
28
29#if defined(__CLR_VER) || defined(LIBC_TARGET_ARCH_IS_GPU)
30#define LIBC_TARGET_ARCH_IS_VM
31#endif
32
33#if (defined(_M_IX86) || defined(__i386__)) && !defined(LIBC_TARGET_ARCH_IS_VM)
34#define LIBC_TARGET_ARCH_IS_X86_32
35#endif
36
37#if (defined(_M_X64) || defined(__x86_64__)) && !defined(LIBC_TARGET_ARCH_IS_VM)
38#define LIBC_TARGET_ARCH_IS_X86_64
39#endif
40
41#if defined(LIBC_TARGET_ARCH_IS_X86_32) || defined(LIBC_TARGET_ARCH_IS_X86_64)
42#define LIBC_TARGET_ARCH_IS_X86
43#endif
44
45#if (defined(__arm__) || defined(_M_ARM))
46#define LIBC_TARGET_ARCH_IS_ARM
47#endif
48
49#if defined(__wasm__)
50#define LIBC_TARGET_ARCH_IS_WASM
51#endif
52
53#if defined(__aarch64__) || defined(__arm64__) || defined(_M_ARM64)
54#define LIBC_TARGET_ARCH_IS_AARCH64
55#endif
56
57#if defined(LIBC_TARGET_ARCH_IS_AARCH64) || defined(LIBC_TARGET_ARCH_IS_ARM)
58#define LIBC_TARGET_ARCH_IS_ANY_ARM
59#endif
60
61#if defined(__riscv) && (__riscv_xlen == 64)
62#define LIBC_TARGET_ARCH_IS_RISCV64
63#endif
64
65#if defined(__riscv) && (__riscv_xlen == 32)
66#define LIBC_TARGET_ARCH_IS_RISCV32
67#endif
68
69#if defined(LIBC_TARGET_ARCH_IS_RISCV64) || defined(LIBC_TARGET_ARCH_IS_RISCV32)
70#define LIBC_TARGET_ARCH_IS_ANY_RISCV
71#endif
72
73#endif // LLVM_LIBC_SRC___SUPPORT_MACROS_PROPERTIES_ARCHITECTURES_H
74