mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-12-08 23:03:46 +00:00
97 lines
3 KiB
Diff
97 lines
3 KiB
Diff
From 3216da3ddbc3eeb49171ab179acd9d75ca4d0218 Mon Sep 17 00:00:00 2001
|
|
From: Werner Koch <wk@gnupg.org>
|
|
Date: Tue, 28 Jan 2014 17:00:27 +0100
|
|
Subject: [PATCH] cipher: Take care of ENABLE_NEON_SUPPORT.
|
|
|
|
* cipher/salsa20.c (USE_ARM_NEON_ASM): Define only if
|
|
ENABLE_NEON_SUPPORT is defined.
|
|
* cipher/serpent.c (USE_NEON): Ditto.
|
|
* cipher/sha512.c (USE_ARM_NEON_ASM): Ditto.
|
|
--
|
|
|
|
The generic C source files must only include NEON support if that is
|
|
enabled. The dedicated ASM files are conditionally compiled and thus
|
|
do not need to use it.
|
|
|
|
GnuPG-bug-id: 1603
|
|
Signed-off-by: Werner Koch <wk@gnupg.org>
|
|
(cherry picked from commit 52f7c48c901a3de51bd690a218f3de2f71e8d790)
|
|
|
|
Resolved conflicts:
|
|
* cipher/sha1.c: Remove changes - no asm support in 1.6.
|
|
---
|
|
cipher/salsa20.c | 9 +++++----
|
|
cipher/serpent.c | 10 +++++-----
|
|
cipher/sha512.c | 9 +++++----
|
|
3 files changed, 15 insertions(+), 13 deletions(-)
|
|
|
|
diff --git a/cipher/salsa20.c b/cipher/salsa20.c
|
|
index 72b28b0..d75fe51 100644
|
|
--- a/cipher/salsa20.c
|
|
+++ b/cipher/salsa20.c
|
|
@@ -49,12 +49,13 @@
|
|
|
|
/* USE_ARM_NEON_ASM indicates whether to enable ARM NEON assembly code. */
|
|
#undef USE_ARM_NEON_ASM
|
|
-#if defined(HAVE_ARM_ARCH_V6) && defined(__ARMEL__)
|
|
-# if defined(HAVE_COMPATIBLE_GCC_ARM_PLATFORM_AS) && \
|
|
- defined(HAVE_GCC_INLINE_ASM_NEON)
|
|
+#ifdef ENABLE_NEON_SUPPORT
|
|
+# if defined(HAVE_ARM_ARCH_V6) && defined(__ARMEL__) \
|
|
+ && defined(HAVE_COMPATIBLE_GCC_ARM_PLATFORM_AS) \
|
|
+ && defined(HAVE_GCC_INLINE_ASM_NEON)
|
|
# define USE_ARM_NEON_ASM 1
|
|
# endif
|
|
-#endif
|
|
+#endif /*ENABLE_NEON_SUPPORT*/
|
|
|
|
|
|
#define SALSA20_MIN_KEY_SIZE 16 /* Bytes. */
|
|
diff --git a/cipher/serpent.c b/cipher/serpent.c
|
|
index 8e647d4..0be49da 100644
|
|
--- a/cipher/serpent.c
|
|
+++ b/cipher/serpent.c
|
|
@@ -48,13 +48,13 @@
|
|
|
|
/* USE_NEON indicates whether to enable ARM NEON assembly code. */
|
|
#undef USE_NEON
|
|
-#if defined(HAVE_ARM_ARCH_V6) && defined(__ARMEL__)
|
|
-# if defined(HAVE_COMPATIBLE_GCC_ARM_PLATFORM_AS) && \
|
|
- defined(HAVE_GCC_INLINE_ASM_NEON)
|
|
+#ifdef ENABLE_NEON_SUPPORT
|
|
+# if defined(HAVE_ARM_ARCH_V6) && defined(__ARMEL__) \
|
|
+ && defined(HAVE_COMPATIBLE_GCC_ARM_PLATFORM_AS) \
|
|
+ && defined(HAVE_GCC_INLINE_ASM_NEON)
|
|
# define USE_NEON 1
|
|
# endif
|
|
-#endif
|
|
-
|
|
+#endif /*ENABLE_NEON_SUPPORT*/
|
|
|
|
/* Number of rounds per Serpent encrypt/decrypt operation. */
|
|
#define ROUNDS 32
|
|
diff --git a/cipher/sha512.c b/cipher/sha512.c
|
|
index 26ed031..6f729cc 100644
|
|
--- a/cipher/sha512.c
|
|
+++ b/cipher/sha512.c
|
|
@@ -57,12 +57,13 @@
|
|
|
|
/* USE_ARM_NEON_ASM indicates whether to enable ARM NEON assembly code. */
|
|
#undef USE_ARM_NEON_ASM
|
|
-#if defined(HAVE_ARM_ARCH_V6) && defined(__ARMEL__)
|
|
-# if defined(HAVE_COMPATIBLE_GCC_ARM_PLATFORM_AS) && \
|
|
- defined(HAVE_GCC_INLINE_ASM_NEON)
|
|
+#ifdef ENABLE_NEON_SUPPORT
|
|
+# if defined(HAVE_ARM_ARCH_V6) && defined(__ARMEL__) \
|
|
+ && defined(HAVE_COMPATIBLE_GCC_ARM_PLATFORM_AS) \
|
|
+ && defined(HAVE_GCC_INLINE_ASM_NEON)
|
|
# define USE_ARM_NEON_ASM 1
|
|
# endif
|
|
-#endif
|
|
+#endif /*ENABLE_NEON_SUPPORT*/
|
|
|
|
|
|
/* USE_SSSE3 indicates whether to compile with Intel SSSE3 code. */
|
|
--
|
|
1.8.4.3
|
|
|