Type-checked (and modern C compliant) OBJ_bsearch.

[openssl.git] / crypto / sparccpuid.S

diff --git a/crypto/sparccpuid.S b/crypto/sparccpuid.S
index f691abc57fdc3bb547ed39202c462dd977d0c3b2..4691bd72bb3a6b32ca164cf7694b85d391e0f9ef 100644 (file)
--- a/crypto/sparccpuid.S
+++ b/crypto/sparccpuid.S
@@ -235,7 +235,7 @@ _sparcv9_rdtick:
 .global        OPENSSL_cleanse
 .align 32
 OPENSSL_cleanse:
-       cmp     %o1,6
+       cmp     %o1,14
        nop
 #ifdef ABI64
        bgu     %xcc,.Lot
@@ -253,23 +253,53 @@ OPENSSL_cleanse:
        nop
 .align 32
 .Lot:
-       andcc   %o0,3,%g0
-       bz      .Laligned
+#ifndef ABI64
+       subcc   %g0,1,%g1
+       ! see above for explanation
+       .word   0x83408000      !rd     %ccr,%g1
+       cmp     %g1,0x99
+       bne     .v8lot
+       nop
+#endif
+
+.v9lot:        andcc   %o0,7,%g0
+       bz      .v9aligned
+       nop
+       stb     %g0,[%o0]
+       sub     %o1,1,%o1
+       ba      .v9lot
+       add     %o0,1,%o0
+.align 16,0x01000000
+.v9aligned:
+       .word   0xc0720000      !stx    %g0,[%o0]
+       sub     %o1,8,%o1
+       andcc   %o1,-8,%g0
+#ifdef ABI64
+       .word   0x126ffffd      !bnz    %xcc,.v9aligned
+#else
+       .word   0x124ffffd      !bnz    %icc,.v9aligned
+#endif
+       add     %o0,8,%o0
+
+       cmp     %o1,0
+       bne     .Little
+       nop
+       retl
+       nop
+#ifndef ABI64
+.v8lot:        andcc   %o0,3,%g0
+       bz      .v8aligned
        nop
        stb     %g0,[%o0]
        sub     %o1,1,%o1
-       ba      .Lot
+       ba      .v8lot
        add     %o0,1,%o0
        nop
-.Laligned:
+.v8aligned:
        st      %g0,[%o0]
        sub     %o1,4,%o1
        andcc   %o1,-4,%g0
-#ifdef ABI64
-       bnz     %xcc,.Laligned
-#else
-       bnz     .Laligned
-#endif
+       bnz     .v8aligned
        add     %o0,4,%o0
 
        cmp     %o1,0
@@ -277,6 +307,7 @@ OPENSSL_cleanse:
        nop
        retl
        nop
+#endif
 .type  OPENSSL_cleanse,#function
 .size  OPENSSL_cleanse,.-OPENSSL_cleanse