Add clang support for ARM 32-bit assembly
* configure.ac (gcry_cv_gcc_arm_platform_as_ok) (gcry_cv_gcc_inline_asm_neon): Remove % prefix from register names. * cipher/cipher-gcm-armv7-neon.S (vmull_p64): Prefix constant values with # character instead of $. * cipher/blowfish-arm.S: Remove % prefix from all register names. * cipher/camellia-arm.S: Likewise. * cipher/cast5-arm.S: Likewise. * cipher/rijndael-arm.S: Likewise. * cipher/rijndael-armv8-aarch32-ce.S: Likewise. * cipher/sha512-arm.S: Likewise. * cipher/sha512-armv7-neon.S: Likewise. * cipher/twofish-arm.S: Likewise. * mpi/arm/mpih-add1.S: Likewise. * mpi/arm/mpih-mul1.S: Likewise. * mpi/arm/mpih-mul2.S: Likewise. * mpi/arm/mpih-mul3.S: Likewise. * mpi/arm/mpih-sub1.S: Likewise.
- Reported-by: Dmytro Kovalov <dmytro.a.kovalov@globallogic.com>
- Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>