.type OPENSSL_rdtsc,\@function
.align 16
OPENSSL_rdtsc:
+ larl %r4,OPENSSL_s390xcap_P
+ tm S390X_STFLE+3(%r4),0x40 # check for store-clock-fast facility
+ jz .Lstck
+
+ .long 0xb27cf010 # stckf 16($sp)
+ lg %r2,16($sp)
+ br $ra
+.Lstck:
stck 16($sp)
lg %r2,16($sp)
br $ra