Optimize AES-GCM for uarchs with unroll and new instructions

[openssl.git] / crypto / arm64cpuid.pl

diff --git a/crypto/arm64cpuid.pl b/crypto/arm64cpuid.pl
index 1841c0cc04685849ff79338a6a2e06f77c13f353..ebea4be59c3a939356f19793ebae914e2c4b38af 100755 (executable)
--- a/crypto/arm64cpuid.pl
+++ b/crypto/arm64cpuid.pl
@@ -96,6 +96,14 @@ _armv8_sha512_probe:
        ret
 .size  _armv8_sha512_probe,.-_armv8_sha512_probe
 
+.globl _armv8_eor3_probe
+.type  _armv8_eor3_probe,%function
+_armv8_eor3_probe:
+       AARCH64_VALID_CALL_TARGET
+       .long   0xce010800      // eor3 v0.16b, v0.16b, v1.16b, v2.16b
+       ret
+.size  _armv8_eor3_probe,.-_armv8_eor3_probe
+
 .globl _armv8_cpuid_probe
 .type  _armv8_cpuid_probe,%function
 _armv8_cpuid_probe: