OpenBSD sanitizer common, define RLIMIT_AS constant

[devnexen]

Summary

define RLIMIT_AS constant until it s defined in the future

[krytarowski]

lib/sanitizer_common/sanitizer_platform_limits_openbsd.h

34 ↗

(On Diff #136911)

Do we need this check?

[devnexen]

lib/sanitizer_common/sanitizer_platform_limits_openbsd.h

34 ↗

(On Diff #136911)

Not necessarily for now but might depend on future OpenBSD versions.

[krytarowski]

Knowing OpenBSD, their goal is no compatibility with others.

lib/sanitizer_common/sanitizer_platform_limits_openbsd.h

34 ↗

(On Diff #136911)

I see no point in supporting hypothetical OpenBSD versions that are not there, especially since OpenBSD is known going its own route.

compiler-rt/trunk/lib/sanitizer_common/sanitizer_platform_limits_openbsd.h

 #if defined(__x86_64__)
 #define GET_LINK_MAP_BY_DLOPEN_HANDLE(handle) \
   _GET_LINK_MAP_BY_DLOPEN_HANDLE(handle, 312)
 #elif defined(__i386__)
 #define GET_LINK_MAP_BY_DLOPEN_HANDLE(handle) \
   _GET_LINK_MAP_BY_DLOPEN_HANDLE(handle, 164)
 #endif
 
+#define RLIMIT_AS RLIMIT_DATA
+
 namespace __sanitizer {
 extern unsigned struct_utsname_sz;
 extern unsigned struct_stat_sz;
 extern unsigned struct_rusage_sz;
 extern unsigned siginfo_t_sz;
 extern unsigned struct_itimerval_sz;
 extern unsigned pthread_t_sz;
 extern unsigned pthread_mutex_t_sz;