Commit fd054957 authored by Andy Polyakov's avatar Andy Polyakov
Browse files

ppccap.c: assume no features under 32-bit AIX kernel. 

PR: 2810
parent 4242a090

crypto/ppccap.c

+11 −0
Original line number Diff line number Diff line
@@ -3,6 +3,7 @@ 
#include <string.h>

#include <setjmp.h>

#include <signal.h>

#include <unistd.h>

#include <crypto.h>

#include <openssl/bn.h>
@@ -53,6 +54,7 @@ static sigjmp_buf ill_jmp; 
static void ill_handler (int sig) { siglongjmp(ill_jmp,sig); }



void OPENSSL_ppc64_probe(void);

void OPENSSL_altivec_probe(void);



void OPENSSL_cpuid_setup(void)

	{
@@ -82,6 +84,15 @@ void OPENSSL_cpuid_setup(void) 


	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));

	ill_act.sa_handler = ill_handler;

	ill_act.sa_mask    = all_masked;