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authorjakllsch <jakllsch@NetBSD.org>2020-09-08 17:35:27 +0000
committerjakllsch <jakllsch@NetBSD.org>2020-09-08 17:35:27 +0000
commit8eb966db23216e9c19e77f5e72fe31d91ef5ccc2 (patch)
tree4c22483300bbd255b30630dc53912533fd21404f /sys/crypto
parent8ef76f515deb6804cfa32bc4c13e322fffbcf3b0 (diff)
Acknowledge clang warning for NEON cipher code on aarch64eb
We've already made the nonportable vector initializations portable; the code works on aarch64eb.
Diffstat (limited to 'sys/crypto')
-rw-r--r--sys/crypto/aes/arch/arm/files.aesneon4
-rw-r--r--sys/crypto/chacha/arch/arm/files.chacha_arm3
2 files changed, 5 insertions, 2 deletions
diff --git a/sys/crypto/aes/arch/arm/files.aesneon b/sys/crypto/aes/arch/arm/files.aesneon
index 2dc6dc22a13..77a32f72167 100644
--- a/sys/crypto/aes/arch/arm/files.aesneon
+++ b/sys/crypto/aes/arch/arm/files.aesneon
@@ -1,8 +1,10 @@
-# $NetBSD: files.aesneon,v 1.4 2020/08/16 18:02:03 riastradh Exp $
+# $NetBSD: files.aesneon,v 1.5 2020/09/08 17:35:27 jakllsch Exp $
ifdef aarch64
makeoptions aes "COPTS.aes_neon.c"+="-march=armv8-a"
makeoptions aes "COPTS.aes_neon_subr.c"+="-march=armv8-a"
+makeoptions aes "CWARNFLAGS.aes_neon.c"+="${${ACTIVE_CC} == clang :? -Wno-nonportable-vector-initialization :}"
+makeoptions aes "CWARNFLAGS.aes_neon_subr.c"+="${${ACTIVE_CC} == clang :? -Wno-nonportable-vector-initialization :}"
else
makeoptions aes "COPTS.aes_neon.c"+="-mfloat-abi=softfp -mfpu=neon"
makeoptions aes "COPTS.aes_neon_subr.c"+="-mfloat-abi=softfp -mfpu=neon"
diff --git a/sys/crypto/chacha/arch/arm/files.chacha_arm b/sys/crypto/chacha/arch/arm/files.chacha_arm
index 6bcacfa3478..0fab9b42f34 100644
--- a/sys/crypto/chacha/arch/arm/files.chacha_arm
+++ b/sys/crypto/chacha/arch/arm/files.chacha_arm
@@ -1,7 +1,8 @@
-# $NetBSD: files.chacha_arm,v 1.4 2020/09/08 17:17:32 jakllsch Exp $
+# $NetBSD: files.chacha_arm,v 1.5 2020/09/08 17:35:27 jakllsch Exp $
ifdef aarch64
makeoptions chacha "COPTS.chacha_neon.c"+="-march=armv8-a"
+makeoptions chacha "CWARNFLAGS.chacha_neon.c"+="${${ACTIVE_CC} == clang :? -Wno-nonportable-vector-initialization :}"
else
makeoptions chacha "COPTS.chacha_neon.c"+="-mfloat-abi=softfp -mfpu=neon"
endif