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19#define KMP_OS_DRAGONFLY 0
20#define KMP_OS_FREEBSD 0
21#define KMP_OS_NETBSD 0
22#define KMP_OS_OPENBSD 0
23#define KMP_OS_DARWIN 0
24#define KMP_OS_WINDOWS 0
27#define KMP_OS_SOLARIS 0
29#define KMP_OS_EMSCRIPTEN 0
35#define KMP_OS_WINDOWS 1
38#if (defined __APPLE__ && defined __MACH__)
40#define KMP_OS_DARWIN 1
47#elif (defined __linux__)
50#elif defined(__EMSCRIPTEN__)
52#undef KMP_OS_EMSCRIPTEN
54#define KMP_OS_EMSCRIPTEN 1
58#if (defined __DragonFly__)
59#undef KMP_OS_DRAGONFLY
60#define KMP_OS_DRAGONFLY 1
63#if (defined __FreeBSD__)
65#define KMP_OS_FREEBSD 1
68#if (defined __NetBSD__)
70#define KMP_OS_NETBSD 1
73#if (defined __OpenBSD__)
75#define KMP_OS_OPENBSD 1
78#if (defined __HAIKU__)
88#if (defined __sun__ && defined __svr4__)
90#define KMP_OS_SOLARIS 1
103#if (1 != KMP_OS_LINUX + KMP_OS_DRAGONFLY + KMP_OS_FREEBSD + KMP_OS_NETBSD + \
104 KMP_OS_OPENBSD + KMP_OS_DARWIN + KMP_OS_WINDOWS + KMP_OS_HAIKU + \
105 KMP_OS_HURD + KMP_OS_SOLARIS + KMP_OS_WASI + KMP_OS_AIX)
109#if KMP_OS_LINUX || KMP_OS_DRAGONFLY || KMP_OS_FREEBSD || KMP_OS_NETBSD || \
110 KMP_OS_OPENBSD || KMP_OS_DARWIN || KMP_OS_HAIKU || KMP_OS_HURD || \
111 KMP_OS_SOLARIS || KMP_OS_WASI || KMP_OS_AIX
118#define KMP_ARCH_X86 0
119#define KMP_ARCH_X86_64 0
120#define KMP_ARCH_AARCH64 0
121#define KMP_ARCH_AARCH64_32 0
122#define KMP_ARCH_PPC64_ELFv1 0
123#define KMP_ARCH_PPC64_ELFv2 0
124#define KMP_ARCH_PPC64_XCOFF 0
125#define KMP_ARCH_PPC_XCOFF 0
126#define KMP_ARCH_PPC 0
127#define KMP_ARCH_MIPS 0
128#define KMP_ARCH_MIPS64 0
129#define KMP_ARCH_RISCV64 0
130#define KMP_ARCH_LOONGARCH64 0
132#define KMP_ARCH_S390X 0
133#define KMP_ARCH_SPARC 0
136#if defined(_M_AMD64) || defined(__x86_64)
137#undef KMP_ARCH_X86_64
138#define KMP_ARCH_X86_64 1
139#elif defined(__aarch64__) || defined(_M_ARM64)
140#undef KMP_ARCH_AARCH64
141#define KMP_ARCH_AARCH64 1
142#elif defined(__arm__) || defined(_M_ARM)
144#define KMP_ARCH_ARMV7 1
147#define KMP_ARCH_X86 1
153#undef KMP_ARCH_X86_64
154#define KMP_ARCH_X86_64 1
157#define KMP_ARCH_X86 1
158#elif defined __powerpc64__
159#if defined(_CALL_ELF)
161#undef KMP_ARCH_PPC64_ELFv2
162#define KMP_ARCH_PPC64_ELFv2 1
164#undef KMP_ARCH_PPC64_ELFv1
165#define KMP_ARCH_PPC64_ELFv1 1
168#undef KMP_ARCH_PPC64_XCOFF
169#define KMP_ARCH_PPC64_XCOFF 1
171#elif defined(__powerpc__) && KMP_OS_AIX
172#undef KMP_ARCH_PPC_XCOFF
173#define KMP_ARCH_PPC_XCOFF 1
175#define KMP_ARCH_PPC 1
176#elif defined(__powerpc__) && !defined(__LP64__)
178#define KMP_ARCH_PPC 1
179#elif defined __ARM64_ARCH_8_32__
180#undef KMP_ARCH_AARCH64_32
181#define KMP_ARCH_AARCH64_32 1
182#elif defined __aarch64__
183#undef KMP_ARCH_AARCH64
184#define KMP_ARCH_AARCH64 1
185#elif defined __mips__
187#undef KMP_ARCH_MIPS64
188#define KMP_ARCH_MIPS64 1
191#define KMP_ARCH_MIPS 1
193#elif defined __riscv && __riscv_xlen == 64
194#undef KMP_ARCH_RISCV64
195#define KMP_ARCH_RISCV64 1
196#elif defined __loongarch__ && __loongarch_grlen == 64
197#undef KMP_ARCH_LOONGARCH64
198#define KMP_ARCH_LOONGARCH64 1
202#elif defined __s390x__
204#define KMP_ARCH_S390X 1
205#elif defined __sparc || defined __sparc__
207#define KMP_ARCH_SPARC 1
211#if defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7R__) || \
212 defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_7VE__)
213#define KMP_ARCH_ARMV7 1
216#if defined(KMP_ARCH_ARMV7) || defined(__ARM_ARCH_6__) || \
217 defined(__ARM_ARCH_6J__) || defined(__ARM_ARCH_6K__) || \
218 defined(__ARM_ARCH_6Z__) || defined(__ARM_ARCH_6T2__) || \
219 defined(__ARM_ARCH_6ZK__)
220#define KMP_ARCH_ARMV6 1
223#if defined(KMP_ARCH_ARMV6) || defined(__ARM_ARCH_5T__) || \
224 defined(__ARM_ARCH_5E__) || defined(__ARM_ARCH_5TE__) || \
225 defined(__ARM_ARCH_5TEJ__)
226#define KMP_ARCH_ARMV5 1
229#if defined(KMP_ARCH_ARMV5) || defined(__ARM_ARCH_4__) || \
230 defined(__ARM_ARCH_4T__)
231#define KMP_ARCH_ARMV4 1
234#if defined(KMP_ARCH_ARMV4) || defined(__ARM_ARCH_3__) || \
235 defined(__ARM_ARCH_3M__)
236#define KMP_ARCH_ARMV3 1
239#if defined(KMP_ARCH_ARMV3) || defined(__ARM_ARCH_2__)
240#define KMP_ARCH_ARMV2 1
243#if defined(KMP_ARCH_ARMV2)
244#define KMP_ARCH_ARM 1
247#if defined(__wasm32__)
248#define KMP_ARCH_WASM 1
251#define KMP_ARCH_PPC64 \
252 (KMP_ARCH_PPC64_ELFv2 || KMP_ARCH_PPC64_ELFv1 || KMP_ARCH_PPC64_XCOFF)
254#if defined(KMP_ARCH_SPARC)
255#undef KMP_ARCH_SPARC32
256#undef KMP_ARCH_SPARC64
257#if defined(__sparcv9) || defined(__sparc64__)
258#define KMP_ARCH_SPARC64 1
260#if defined(__sparc) && !defined(__sparcv9) && !defined(__sparc64__)
261#define KMP_ARCH_SPARC32 1
265#if defined(__MIC__) || defined(__MIC2__)
267#if __MIC2__ || __KNC__
281#define KMP_32_BIT_ARCH \
282 (KMP_ARCH_X86 || KMP_ARCH_ARM || KMP_ARCH_MIPS || KMP_ARCH_WASM || \
283 KMP_ARCH_PPC || KMP_ARCH_AARCH64_32 || KMP_ARCH_SPARC32)
286#define KMP_MIC_SUPPORTED \
287 ((KMP_ARCH_X86 || KMP_ARCH_X86_64) && (KMP_OS_LINUX || KMP_OS_WINDOWS))
290#if (1 != KMP_ARCH_X86 + KMP_ARCH_X86_64 + KMP_ARCH_ARM + KMP_ARCH_PPC64 + \
291 KMP_ARCH_AARCH64 + KMP_ARCH_MIPS + KMP_ARCH_MIPS64 + \
292 KMP_ARCH_RISCV64 + KMP_ARCH_LOONGARCH64 + KMP_ARCH_VE + \
293 KMP_ARCH_S390X + KMP_ARCH_WASM + KMP_ARCH_PPC + \
294 KMP_ARCH_AARCH64_32 + KMP_ARCH_SPARC)
295#error Unknown or unsupported architecture