diff options
Diffstat (limited to 'crypto/chacha/asm/chacha-armv8.pl')
| -rwxr-xr-x | crypto/chacha/asm/chacha-armv8.pl | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/crypto/chacha/asm/chacha-armv8.pl b/crypto/chacha/asm/chacha-armv8.pl index cee787d..56ba1c3 100755 --- a/crypto/chacha/asm/chacha-armv8.pl +++ b/crypto/chacha/asm/chacha-armv8.pl @@ -131,12 +131,6 @@ $code.=<<___; .quad 0x3320646e61707865,0x6b20657479622d32 // endian-neutral .Lone: .long 1,0,0,0 -.LOPENSSL_armcap_P: -#ifdef __ILP32__ -.long OPENSSL_armcap_P-. -#else -.quad OPENSSL_armcap_P-. -#endif .asciz "ChaCha20 for ARMv8, CRYPTOGAMS by <appro\@openssl.org>" .globl ChaCha20_ctr32 @@ -144,17 +138,13 @@ $code.=<<___; .align 5 ChaCha20_ctr32: cbz $len,.Labort - adr @x[0],.LOPENSSL_armcap_P cmp $len,#192 b.lo .Lshort -#ifdef __ILP32__ - ldrsw @x[1],[@x[0]] -#else - ldr @x[1],[@x[0]] -#endif - ldr w17,[@x[1],@x[0]] + + adrp x17,OPENSSL_armcap_P + ldr w17,[x17,#:lo12:OPENSSL_armcap_P] tst w17,#ARMV7_NEON - b.ne ChaCha20_neon + b.ne .LChaCha20_neon .Lshort: .inst 0xd503233f // paciasp @@ -380,6 +370,7 @@ $code.=<<___; .type ChaCha20_neon,%function .align 5 ChaCha20_neon: +.LChaCha20_neon: .inst 0xd503233f // paciasp stp x29,x30,[sp,#-96]! add x29,sp,#0 |