aarch64-asm: use ADR for getting pointers for local labels
* cipher/asm-common-aarch64.h (GET_DATA_POINTER): Remove. (GET_LOCAL_POINTER): New. * cipher/camellia-aarch64.S: Use GET_LOCAL_POINTER instead of ADR instruction directly. * cipher/chacha20-aarch64.S: Use GET_LOCAL_POINTER instead of GET_DATA_POINTER. * cipher/cipher-gcm-armv8-aarch64-ce.S: Likewise. * cipher/crc-armv8-aarch64-ce.S: Likewise. * cipher/sha1-armv8-aarch64-ce.S: Likewise. * cipher/sha256-armv8-aarch64-ce.S: Likewise. * cipher/sm3-aarch64.S: Likewise. * cipher/sm3-armv8-aarch64-ce.S: Likewise. * cipher/sm4-aarch64.S: Likewise. ---
Switch to use ADR instead of ADRP/LDR or ADRP/ADD for getting
data pointers within assembly files. ADR is more portable across
targets and does not require labels to be declared in GOT tables.
Reviewed-and-tested-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
- Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>