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Diffstat (limited to 'openssl/crypto/s390xcap.c')
-rw-r--r--openssl/crypto/s390xcap.c37
1 files changed, 0 insertions, 37 deletions
diff --git a/openssl/crypto/s390xcap.c b/openssl/crypto/s390xcap.c
deleted file mode 100644
index ffbe0235..00000000
--- a/openssl/crypto/s390xcap.c
+++ /dev/null
@@ -1,37 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <setjmp.h>
-#include <signal.h>
-
-extern unsigned long OPENSSL_s390xcap_P;
-
-static sigjmp_buf ill_jmp;
-static void ill_handler (int sig) { siglongjmp(ill_jmp,sig); }
-
-unsigned long OPENSSL_s390x_facilities(void);
-
-void OPENSSL_cpuid_setup(void)
- {
- sigset_t oset;
- struct sigaction ill_act,oact;
-
- if (OPENSSL_s390xcap_P) return;
-
- memset(&ill_act,0,sizeof(ill_act));
- ill_act.sa_handler = ill_handler;
- sigfillset(&ill_act.sa_mask);
- sigdelset(&ill_act.sa_mask,SIGILL);
- sigdelset(&ill_act.sa_mask,SIGTRAP);
- sigprocmask(SIG_SETMASK,&ill_act.sa_mask,&oset);
- sigaction (SIGILL,&ill_act,&oact);
-
- /* protection against missing store-facility-list-extended */
- if (sigsetjmp(ill_jmp,0) == 0)
- OPENSSL_s390xcap_P = OPENSSL_s390x_facilities();
- else
- OPENSSL_s390xcap_P = 1UL<<63;
-
- sigaction (SIGILL,&oact,NULL);
- sigprocmask(SIG_SETMASK,&oset,NULL);
- }