Allow ILP32 compilation in AArch64 assembly pack.

[openssl.git] / crypto / sha / asm / sha512-armv8.pl

diff --git a/crypto/sha/asm/sha512-armv8.pl b/crypto/sha/asm/sha512-armv8.pl
index d009f3f1bc977b1538385751432031974275af80..7d69f0f4958dad08329eb4bc603986fcd24acf10 100644 (file)
--- a/crypto/sha/asm/sha512-armv8.pl
+++ b/crypto/sha/asm/sha512-armv8.pl
@@ -169,7 +169,11 @@ $code.=<<___;
 $func:
 ___
 $code.=<<___   if ($SZ==4);
 $func:
 ___
 $code.=<<___   if ($SZ==4);

+#ifdef __ILP32__
+       ldrsw   x16,.LOPENSSL_armcap_P
+#else

        ldr     x16,.LOPENSSL_armcap_P
        ldr     x16,.LOPENSSL_armcap_P

+#endif

        adr     x17,.LOPENSSL_armcap_P
        add     x16,x16,x17
        ldr     w16,[x16]
        adr     x17,.LOPENSSL_armcap_P
        add     x16,x16,x17
        ldr     w16,[x16]


@@ -311,7 +315,11 @@ $code.=<<___;
 .size  .LK$BITS,.-.LK$BITS
 .align 3
 .LOPENSSL_armcap_P:
 .size  .LK$BITS,.-.LK$BITS
 .align 3
 .LOPENSSL_armcap_P:

+#ifdef __ILP32__
+       .long   OPENSSL_armcap_P-.
+#else

        .quad   OPENSSL_armcap_P-.
        .quad   OPENSSL_armcap_P-.

+#endif

 .asciz "SHA$BITS block transform for ARMv8, CRYPTOGAMS by <appro\@openssl.org>"
 .align 2
 ___
 .asciz "SHA$BITS block transform for ARMv8, CRYPTOGAMS by <appro\@openssl.org>"
 .align 2
 ___