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ppccap.c: assume no features under 32-bit AIX kernel [from HEAD].

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PR: 2810
This commit is contained in:
Andy Polyakov 2012-05-16 18:18:14 +00:00
parent 1dded7f7e8
commit 67fda0c12e
1 changed files with 11 additions and 0 deletions
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11
crypto/ppccap.c
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@ -3,6 +3,7 @@
#include <string.h> #include <string.h>
#include <setjmp.h> #include <setjmp.h>
#include <signal.h> #include <signal.h>
#include <unistd.h>
#include <crypto.h> #include <crypto.h>
#include <openssl/bn.h> #include <openssl/bn.h>
@ -53,6 +54,7 @@ static sigjmp_buf ill_jmp;
static void ill_handler (int sig) { siglongjmp(ill_jmp,sig); } static void ill_handler (int sig) { siglongjmp(ill_jmp,sig); }
void OPENSSL_ppc64_probe(void); void OPENSSL_ppc64_probe(void);
void OPENSSL_altivec_probe(void);
void OPENSSL_cpuid_setup(void) void OPENSSL_cpuid_setup(void)
{ {
@ -82,6 +84,15 @@ void OPENSSL_cpuid_setup(void)
OPENSSL_ppccap_P = 0; OPENSSL_ppccap_P = 0;
#if defined(_AIX)
if (sizeof(size_t)==4
# if defined(_SC_AIX_KERNEL_BITMODE)
&& sysconf(_SC_AIX_KERNEL_BITMODE)!=64
# endif
)
return;
#endif
memset(&ill_act,0,sizeof(ill_act)); memset(&ill_act,0,sizeof(ill_act));
ill_act.sa_handler = ill_handler; ill_act.sa_handler = ill_handler;
ill_act.sa_mask = all_masked; ill_act.sa_mask = all_masked;