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[compiler-rt] [tsan] [netbsd] Catch unsupported LONG_JMP_SP_ENV_SLOT
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Authored by krytarowski on Sep 14 2020, 1:44 AM.

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Summary

Error out during build for unsupported CPU.

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krytarowski requested review of this revision.Sep 14 2020, 1:44 AM

LGTM if it works

This revision is now accepted and ready to land.Sep 16 2020, 2:08 PM

This revision was landed with ongoing or failed builds.Sep 17 2020, 7:28 AM

This revision was automatically updated to reflect the committed changes.

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compiler-rt/

lib/

tsan/

rtl/

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Show First 20 Lines • Show All 378 Lines • ▼ Show 20 Lines	#elif defined(__powerpc64__)
return mangled_sp ^ xor_key;		return mangled_sp ^ xor_key;
#elif defined(__mips__)		#elif defined(__mips__)
return mangled_sp;		return mangled_sp;
#else		#else
#error "Unknown platform"		#error "Unknown platform"
#endif		#endif
}		}

#ifdef __powerpc__		#if SANITIZER_NETBSD
		# ifdef __x86_64__
		# define LONG_JMP_SP_ENV_SLOT 6
		# else
		# error unsupported
		# endif
		#elif defined(__powerpc__)
# define LONG_JMP_SP_ENV_SLOT 0		# define LONG_JMP_SP_ENV_SLOT 0
#elif SANITIZER_FREEBSD		#elif SANITIZER_FREEBSD
# define LONG_JMP_SP_ENV_SLOT 2		# define LONG_JMP_SP_ENV_SLOT 2
#elif SANITIZER_NETBSD
# define LONG_JMP_SP_ENV_SLOT 6
#elif SANITIZER_LINUX		#elif SANITIZER_LINUX
# ifdef __aarch64__		# ifdef __aarch64__
# define LONG_JMP_SP_ENV_SLOT 13		# define LONG_JMP_SP_ENV_SLOT 13
# elif defined(__mips64)		# elif defined(__mips64)
# define LONG_JMP_SP_ENV_SLOT 1		# define LONG_JMP_SP_ENV_SLOT 1
# else		# else
# define LONG_JMP_SP_ENV_SLOT 6		# define LONG_JMP_SP_ENV_SLOT 6
# endif		# endif
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