xref: /xnu-11215.1.10/tests/posix_spawn_archpref_helper.c (revision 8d741a5de7ff4191bf97d57b9f54c2f6d4a15585) 
1*8d741a5dSApple OSS Distributions #include <spawn.h>
2*8d741a5dSApple OSS Distributions /*
3*8d741a5dSApple OSS Distributions  * Returns the subcpu type for the architecture for which the
4*8d741a5dSApple OSS Distributions  * binary was compiled.
5*8d741a5dSApple OSS Distributions  */
6*8d741a5dSApple OSS Distributions int
main(void)7*8d741a5dSApple OSS Distributions main(void)
8*8d741a5dSApple OSS Distributions {
9*8d741a5dSApple OSS Distributions #if defined(__x86_64__)
10*8d741a5dSApple OSS Distributions 	return CPU_SUBTYPE_X86_64_ALL;
11*8d741a5dSApple OSS Distributions #elif __arm64e__
12*8d741a5dSApple OSS Distributions 	return CPU_SUBTYPE_ARM64E;
13*8d741a5dSApple OSS Distributions #elif defined(__arm64__) && defined(__LP64__)
14*8d741a5dSApple OSS Distributions 	return CPU_SUBTYPE_ARM64_ALL;
15*8d741a5dSApple OSS Distributions #elif defined(__arm64__)
16*8d741a5dSApple OSS Distributions 	return CPU_SUBTYPE_ARM64_32_ALL;
17*8d741a5dSApple OSS Distributions #else
18*8d741a5dSApple OSS Distributions #error unknown architecture
19*8d741a5dSApple OSS Distributions #endif
20*8d741a5dSApple OSS Distributions }
21