Prepare OpenSSL 0.9.8g: cherry pick

  http://cvs.openssl.org/chngview?cn=16682
Copy bn/asm/ia64.S from HEAD.
PR: 1594
Submitted by: appro

diff --git a/crypto/bn/asm/ia64.S b/crypto/bn/asm/ia64.S
index 0d9c0d3e98bf28c2a8ac635eead43dc1bf3fc743..951abc53ea5bbae8e308643147fcaa26182e560b 100644 (file)
--- a/crypto/bn/asm/ia64.S
+++ b/crypto/bn/asm/ia64.S
@@ -182,9 +182,10 @@ bn_add_words:
        mov             r3=ar.lc
        brp.loop.imp    .L_bn_add_words_ctop,.L_bn_add_words_cend-16
                                        }
-       .body
 { .mib;        ADDP            r14=0,r32               // rp
+       .save   pr,r9
        mov             r9=pr           };;
+       .body
 { .mii;        ADDP            r15=0,r33               // ap
        mov             ar.lc=r10
        mov             ar.ec=6         }
@@ -234,9 +235,10 @@ bn_sub_words:
        mov             r3=ar.lc
        brp.loop.imp    .L_bn_sub_words_ctop,.L_bn_sub_words_cend-16
                                        }
-       .body
 { .mib;        ADDP            r14=0,r32               // rp
+       .save   pr,r9
        mov             r9=pr           };;
+       .body
 { .mii;        ADDP            r15=0,r33               // ap
        mov             ar.lc=r10
        mov             ar.ec=6         }
@@ -294,6 +296,7 @@ bn_mul_words:
 { .mii;        sub     r10=r34,r0,1
        .save   ar.lc,r3
        mov     r3=ar.lc
+       .save   pr,r9
        mov     r9=pr                   };;
 
        .body
@@ -403,12 +406,12 @@ bn_mul_add_words:
        sub             r10=r34,r0,1
 (p6)   br.ret.spnt.many        b0      };;
 
-       .body
 { .mib;        setf.sig        f8=r35          // w
        .save   pr,r9
        mov             r9=pr
        brp.loop.imp    .L_bn_mul_add_words_ctop,.L_bn_mul_add_words_cend-16
                                        }
+       .body
 { .mmi;        ADDP            r14=0,r32       // rp
        ADDP            r15=0,r33       // ap
        mov             ar.lc=r10       }
@@ -1407,6 +1410,7 @@ bn_div_words:
 { .mii;        alloc           r2=ar.pfs,3,5,0,8
        .save   b0,r3
        mov             r3=b0
+       .save   pr,r10
        mov             r10=pr          };;
 { .mmb;        cmp.eq          p6,p0=r34,r0
        mov             r8=-1