armv4cpuid.pl: add missing function alignment

Signed-off-by: Nikola Pajkovsky <nikolap@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
MergeDate: Wed Jun 10 07:51:19 2026
(Merged from https://github.com/openssl/openssl/pull/31327)

diff --git a/crypto/armv4cpuid.pl b/crypto/armv4cpuid.pl
index 9b6670e66dcefbc630f05c99bcbb51264da06cb0..0d2b590ad3ba8db58761153e9c30657d8754c45b 100644 (file)
--- a/crypto/armv4cpuid.pl
+++ b/crypto/armv4cpuid.pl
@@ -73,6 +73,7 @@ OPENSSL_atomic_add:
 
 .global        OPENSSL_cleanse
 .type  OPENSSL_cleanse,%function
+.align 5
 OPENSSL_cleanse:
        eor     ip,ip,ip
        cmp     r1,#7
@@ -112,7 +113,7 @@ OPENSSL_cleanse:
 
 .global        CRYPTO_memcmp
 .type  CRYPTO_memcmp,%function
-.align 4
+.align 5
 CRYPTO_memcmp:
        eor     ip,ip,ip
        cmp     r2,#0
@@ -154,6 +155,7 @@ _armv7_neon_probe:
 
 .global        _armv7_tick
 .type  _armv7_tick,%function
+.align 5
 _armv7_tick:
 #ifdef __APPLE__
        mrrc    p15,0,r0,r1,c14         @ CNTPCT
@@ -165,6 +167,7 @@ _armv7_tick:
 
 .global        _armv8_aes_probe
 .type  _armv8_aes_probe,%function
+.align 5
 _armv8_aes_probe:
 #if defined(__thumb2__) && !defined(__APPLE__)
        .byte   0xb0,0xff,0x00,0x03     @ aese.8        q0,q0
@@ -176,6 +179,7 @@ _armv8_aes_probe:
 
 .global        _armv8_sha1_probe
 .type  _armv8_sha1_probe,%function
+.align 5
 _armv8_sha1_probe:
 #if defined(__thumb2__) && !defined(__APPLE__)
        .byte   0x00,0xef,0x40,0x0c     @ sha1c.32      q0,q0,q0
@@ -187,6 +191,7 @@ _armv8_sha1_probe:
 
 .global        _armv8_sha256_probe
 .type  _armv8_sha256_probe,%function
+.align 5
 _armv8_sha256_probe:
 #if defined(__thumb2__) && !defined(__APPLE__)
        .byte   0x00,0xff,0x40,0x0c     @ sha256h.32    q0,q0,q0
@@ -197,6 +202,7 @@ _armv8_sha256_probe:
 .size  _armv8_sha256_probe,.-_armv8_sha256_probe
 .global        _armv8_pmull_probe
 .type  _armv8_pmull_probe,%function
+.align 5
 _armv8_pmull_probe:
 #if defined(__thumb2__) && !defined(__APPLE__)
        .byte   0xa0,0xef,0x00,0x0e     @ vmull.p64     q0,d0,d0
@@ -209,6 +215,7 @@ _armv8_pmull_probe:
 
 .global        OPENSSL_instrument_bus
 .type  OPENSSL_instrument_bus,%function
+.align 5
 OPENSSL_instrument_bus:
        eor     r0,r0,r0
 #if __ARM_ARCH__>=5
@@ -222,6 +229,7 @@ OPENSSL_instrument_bus:
 
 .global        OPENSSL_instrument_bus2
 .type  OPENSSL_instrument_bus2,%function
+.align 5
 OPENSSL_instrument_bus2:
        eor     r0,r0,r0
 #if __ARM_ARCH__>=5