From f44903a428cc63ce88bfba26e8e4e2e9b21f058d Mon Sep 17 00:00:00 2001 From: Benjamin Kaduk Date: Fri, 14 Apr 2017 11:53:04 -0500 Subject: Address some -Wold-style-declaration warnings gcc's -Wextra pulls in -Wold-style-declaration, which triggers when a declaration has a storage-class specifier as a non-initial qualifier. The ISO C formal grammar requires the storage-class to be the first component of the declaration, if present. Seeint as the register storage-class specifier does not really have any effect anymore with modern compilers, remove it entirely while we're here, instead of fixing up the order. Interestingly, the gcc devteam warnings do not pull in -Wextra, though the clang ones do. [extended tests] Reviewed-by: Andy Polyakov Reviewed-by: Rich Salz (Merged from https://github.com/openssl/openssl/pull/3239) --- crypto/cast/c_enc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'crypto/cast') diff --git a/crypto/cast/c_enc.c b/crypto/cast/c_enc.c index 9a85812591..700b6d162a 100644 --- a/crypto/cast/c_enc.c +++ b/crypto/cast/c_enc.c @@ -12,8 +12,8 @@ void CAST_encrypt(CAST_LONG *data, const CAST_KEY *key) { - register CAST_LONG l, r, t; - const register CAST_LONG *k; + CAST_LONG l, r, t; + const CAST_LONG *k; k = &(key->data[0]); l = data[0]; @@ -44,8 +44,8 @@ void CAST_encrypt(CAST_LONG *data, const CAST_KEY *key) void CAST_decrypt(CAST_LONG *data, const CAST_KEY *key) { - register CAST_LONG l, r, t; - const register CAST_LONG *k; + CAST_LONG l, r, t; + const CAST_LONG *k; k = &(key->data[0]); l = data[0]; -- cgit v1.2.1