Remove the now empty bn_asm.c.

This rather misnamed file (bn_asm.c) previously contained the C code that
was needed to build libcrypto bignum on platforms that did not have
assembly implementations of the functions it contained.

8 files changed, 6 insertions, 78 deletions

diff --git a/lib/libcrypto/Makefile b/lib/libcrypto/Makefile
index 1858fa7ab2c..c098b2229cc 100644
--- a/lib/libcrypto/Makefile
+++ b/lib/libcrypto/Makefile
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.95 2023/01/29 14:06:58 jsing Exp $
+# $OpenBSD: Makefile,v 1.96 2023/01/31 06:17:10 jsing Exp $
 
 LIB=	crypto
 LIBREBUILD=y
@@ -910,7 +910,6 @@ obj_dat.h: obj_mac.h ${SSL_OBJECTS}/obj_dat.pl
 CFLAGS+=-DOPENSSL_NO_ASM
 SRCS+= aes_core.c aes_cbc.c
 SRCS+= bf_enc.c
-SRCS+= bn_asm.c
 SRCS+= camellia.c cmll_cbc.c cmll_misc.c
 SRCS+= des_enc.c fcrypt_b.c
 SRCS+= rc4_enc.c rc4_skey.c
diff --git a/lib/libcrypto/arch/aarch64/Makefile.inc b/lib/libcrypto/arch/aarch64/Makefile.inc
index 48a340a6a20..b9534942344 100644
--- a/lib/libcrypto/arch/aarch64/Makefile.inc
+++ b/lib/libcrypto/arch/aarch64/Makefile.inc
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile.inc,v 1.3 2022/03/23 15:13:31 tb Exp $
+# $OpenBSD: Makefile.inc,v 1.4 2023/01/31 06:17:10 jsing Exp $
 
 # aarch64-specific libcrypto build rules
 
@@ -7,7 +7,6 @@ SRCS+= aes_core.c aes_cbc.c
 # bf
 SRCS+= bf_enc.c
 # bn
-SRCS+= bn_asm.c
 # camellia
 SRCS+= camellia.c cmll_cbc.c cmll_misc.c
 # des
diff --git a/lib/libcrypto/arch/alpha/Makefile.inc b/lib/libcrypto/arch/alpha/Makefile.inc
index 9d1eab835c0..4cdcf64e0b9 100644
--- a/lib/libcrypto/arch/alpha/Makefile.inc
+++ b/lib/libcrypto/arch/alpha/Makefile.inc
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile.inc,v 1.5 2023/01/17 15:04:27 miod Exp $
+# $OpenBSD: Makefile.inc,v 1.6 2023/01/31 06:17:10 jsing Exp $
 
 # alpha-specific libcrypto build rules
 
@@ -7,7 +7,6 @@ SRCS+= aes_core.c aes_cbc.c
 # bf
 SRCS+= bf_enc.c
 # bn
-SRCS+= bn_asm.c
 SSLASM+= bn alpha-mont
 CFLAGS+= -DOPENSSL_BN_ASM_MONT
 # camellia
diff --git a/lib/libcrypto/arch/arm/Makefile.inc b/lib/libcrypto/arch/arm/Makefile.inc
index 18772332bef..c4e47c2dab7 100644
--- a/lib/libcrypto/arch/arm/Makefile.inc
+++ b/lib/libcrypto/arch/arm/Makefile.inc
@@ -9,7 +9,6 @@ SSLASM+= aes aes-armv4
 # bf
 SRCS+= bf_enc.c
 # bn
-SRCS+= bn_asm.c
 CFLAGS+= -DOPENSSL_BN_ASM_MONT
 SSLASM+= bn armv4-mont
 CFLAGS+= -DOPENSSL_BN_ASM_GF2m
diff --git a/lib/libcrypto/arch/hppa/Makefile.inc b/lib/libcrypto/arch/hppa/Makefile.inc
index 76affc391d9..c11b899440d 100644
--- a/lib/libcrypto/arch/hppa/Makefile.inc
+++ b/lib/libcrypto/arch/hppa/Makefile.inc
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile.inc,v 1.13 2023/01/17 15:04:27 miod Exp $
+# $OpenBSD: Makefile.inc,v 1.14 2023/01/31 06:17:10 jsing Exp $
 
 # hppa-specific libcrypto build rules
 
@@ -9,7 +9,6 @@ SSLASM+= aes aes-parisc aes-parisc
 # bf
 SRCS+= bf_enc.c
 # bn
-SRCS+= bn_asm.c
 SSLASM+= bn parisc-mont parisc-mont
 CFLAGS+= -DOPENSSL_BN_ASM_MONT -DBN_DIV2W
 # camellia
diff --git a/lib/libcrypto/arch/powerpc64/Makefile.inc b/lib/libcrypto/arch/powerpc64/Makefile.inc
index 51e1c569dca..fe19069ee06 100644
--- a/lib/libcrypto/arch/powerpc64/Makefile.inc
+++ b/lib/libcrypto/arch/powerpc64/Makefile.inc
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile.inc,v 1.5 2023/01/17 15:04:27 miod Exp $
+# $OpenBSD: Makefile.inc,v 1.6 2023/01/31 06:17:10 jsing Exp $
 
 # powerpc-specific libcrypto build rules
 
@@ -10,7 +10,6 @@ SRCS+= aes_core.c aes_cbc.c
 # bf
 SRCS+= bf_enc.c
 # bn
-SRCS+= bn_asm.c
 #SSLASM+= bn ppc bn-ppc
 #SSLASM+= bn ppc-mont ppc-mont		# bn_mul_mont_int
 #SSLASM+= bn ppc64-mont ppc64-mont	# bn_mul_mont_fpu64
diff --git a/lib/libcrypto/arch/sparc64/Makefile.inc b/lib/libcrypto/arch/sparc64/Makefile.inc
index 6ea1409c448..1b149ffb4e7 100644
--- a/lib/libcrypto/arch/sparc64/Makefile.inc
+++ b/lib/libcrypto/arch/sparc64/Makefile.inc
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile.inc,v 1.7 2023/01/14 15:45:43 jsing Exp $
+# $OpenBSD: Makefile.inc,v 1.8 2023/01/31 06:17:10 jsing Exp $
 
 # sparc64-specific libcrypto build rules
 
@@ -9,7 +9,6 @@ SSLASM+= aes aes-sparcv9 aes-sparcv9
 # bf
 SRCS+= bf_enc.c
 # bn
-SRCS+= bn_asm.c
 # camellia
 SRCS+= camellia.c cmll_cbc.c cmll_misc.c
 # des
diff --git a/lib/libcrypto/bn/bn_asm.c b/lib/libcrypto/bn/bn_asm.c
deleted file mode 100644
index bfdeabd9ebc..00000000000
--- a/lib/libcrypto/bn/bn_asm.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/* $OpenBSD: bn_asm.c,v 1.24 2023/01/28 17:07:02 jsing Exp $ */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <assert.h>
-#include <stdio.h>
-
-#include <openssl/opensslconf.h>
-
-#include "bn_local.h"
-