subkeys. Differs between w32 and other systems. w32 problem identified
by Martin Storsjö.

Rev: nettle/x86/camellia-crypt-internal.asm:1.5

and netbsd systems with clang are more picky about this.

Rev: nettle/x86/camellia-crypt-internal.asm:1.4

Rev: nettle/x86/camellia-crypt-internal.asm:1.3

Rev: nettle/x86/camellia-crypt-internal.asm:1.2

Rev: nettle/x86/camellia-crypt-internal.asm:1.1

* x86/aes.m4: ...here.

Rev: nettle/x86/aes.m4:1.7
Rev: nettle/x86/machine.m4:1.2

Rev: nettle/x86/md5-compress.asm:1.3

Rev: nettle/x86/md5-compress.asm:1.2

instruction order.

Rev: nettle/x86/sha1-compress.asm:1.9

Rev: nettle/x86/sha1-compress.nlms:1.1

Rev: nettle/x86/sha1-compress.asm:1.8

Rev: nettle/x86/sha1-f1-noexp.nlms:1.1

Rev: nettle/x86/sha1-compress.asm:1.7

Rev: nettle/x86/sha1-compress.asm:1.6

Rev: nettle/x86/sha1-compress.asm:1.5

Rev: nettle/x86/sha1-compress.asm:1.4

Rev: nettle/x86/sha1-f2.nlms:1.2

Rev: nettle/x86/sha1-f2.nlms:1.1

Rev: nettle/x86/sha1-compress.asm:1.3

Rev: nettle/x86/sha1-compress.asm:1.2

Rev: nettle/x86/aes-decrypt-internal.asm:1.6
Rev: nettle/x86/aes-encrypt-internal.asm:1.6

loop twice. Gave a modest speedup.

Rev: nettle/x86/arcfour-crypt.asm:1.2

loop with movl.	Eliminated redundant movl.
* x86/aes-decrypt-internal.asm: Likewise.

Rev: nettle/x86/aes-decrypt-internal.asm:1.5
Rev: nettle/x86/aes-encrypt-internal.asm:1.5

Rev: nettle/x86/aes.m4:1.6

three times through the substitution loop.
* x86/aes-decrypt-internal.asm: Likewise.

Rev: nettle/x86/aes-decrypt-internal.asm:1.4
Rev: nettle/x86/aes-encrypt-internal.asm:1.4

significant byte here.

Rev: nettle/x86/aes.m4:1.5

decl for outer loop.
* x86/aes-decrypt-internal.asm: Likewise.

Rev: nettle/x86/aes-decrypt-internal.asm:1.3
Rev: nettle/x86/aes-encrypt-internal.asm:1.3

Rev: nettle/x86/aes.m4:1.4

(AES_SUBST_BYTE): Likewise.

Rev: nettle/x86/aes.m4:1.3

* x86/aes-decrypt-internal.asm: Likewise.
* x86/aes.m4 (BYTEREG): New macro.
(AES_SUBST_BYTE): Take state registers as argument. Use BYTEREG to
get the corresponding byte register.

Rev: nettle/x86/aes-decrypt-internal.asm:1.2
Rev: nettle/x86/aes-encrypt-internal.asm:1.2
Rev: nettle/x86/aes.m4:1.2

Rev: src/nettle/x86/aes.asm:1.14(DEAD)

* x86/aes-encrypt-internal.asm: Likewise.
* x86/arcfour-crypt.asm: Likewise.
* x86/md5-compress.asm: Likewise.
* x86/sha1-compress.asm: Likewise.

Rev: src/nettle/x86/aes-decrypt-internal.asm:1.3
Rev: src/nettle/x86/aes-encrypt-internal.asm:1.4
Rev: src/nettle/x86/arcfour-crypt.asm:1.15
Rev: src/nettle/x86/md5-compress.asm:1.6
Rev: src/nettle/x86/sha1-compress.asm:1.13

* asm.m4 (ARCFOUR): New struct.

Rev: src/nettle/asm.m4:1.15
Rev: src/nettle/x86/arcfour-crypt.asm:1.14

* x86/aes-decrypt-internal.asm: Likewise.

Rev: src/nettle/x86/aes-decrypt-internal.asm:1.2
Rev: src/nettle/x86/aes-encrypt-internal.asm:1.3

* x86/machine.m4: ... removed aes macros.

Rev: src/nettle/x86/aes.m4:1.1
Rev: src/nettle/x86/machine.m4:1.10

Rev: src/nettle/x86/aes-decrypt.asm:1.22(DEAD)
Rev: src/nettle/x86/aes-encrypt.asm:1.23(DEAD)

Rev: src/nettle/x86/aes-decrypt-internal.asm:1.1

Rev: src/nettle/x86/aes-encrypt-internal.asm:1.2

Also take more of the used registers as argument.

Rev: src/nettle/x86/machine.m4:1.9

with the table pointer as an argument. Unlike the old code, this
should really be position independent.

Rev: src/nettle/x86/aes-encrypt-internal.asm:1.1