OPENSSL_ia32cap final touches. Note that OPENSSL_ia32cap is no longer a

[openssl.git] / crypto / bn / asm / bn-586.pl

diff --git a/crypto/bn/asm/bn-586.pl b/crypto/bn/asm/bn-586.pl
index 0415015f65100e2f5079904dad5e597cd7c4f9e7..26c2685a726e97ae6c654c3013a677b94d90d9b7 100644 (file)
--- a/crypto/bn/asm/bn-586.pl
+++ b/crypto/bn/asm/bn-586.pl
@@ -8,6 +8,8 @@ require "x86asm.pl";
 $sse2=0;
 for (@ARGV) { $sse2=1 if (/-DOPENSSL_IA32_SSE2/); }
 
+&external_label("OPENSSL_ia32cap_P") if ($sse2);
+
 &bn_mul_add_words("bn_mul_add_words");
 &bn_mul_words("bn_mul_words");
 &bn_sqr_words("bn_sqr_words");
@@ -22,7 +24,7 @@ sub bn_mul_add_words
        {
        local($name)=@_;
 
-       &function_begin($name,"");
+       &function_begin($name,$sse2?"EXTRN\t_OPENSSL_ia32cap_P:DWORD":"");
 
        &comment("");
        $Low="eax";
@@ -46,7 +48,7 @@ sub bn_mul_add_words
        &jz(&label("maw_finish"));
 
        if ($sse2) {
-               &picmeup("eax","OPENSSL_ia32cap");
+               &picmeup("eax","OPENSSL_ia32cap_P");
                &bt(&DWP(0,"eax"),26);
                &jnc(&label("maw_loop"));