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Bug #824

clang doesn't support NEON for x86

Added by Dmitry Moskalchuk over 4 years ago. Updated over 3 years ago.

Status:
Closed
Priority:
Normal
Category:
-
Target version:
Start date:
12/28/2014
Due date:
% Done:

100%

Estimated time:
CPU Architecture:
x86
Host OS:
Toolchain:
clang-3.4, clang-3.5
Android version:
CrystaX Version:

Description

[x86] Compile thumb : helloneon <= helloneon-intrinsics.c
/Volumes/android/ndk/platform/ndk/toolchains/llvm-3.5/prebuilt/darwin-x86_64/bin/clang -MMD -MP -MF ./obj/local/x86/objs/helloneon/helloneon-intrinsics.o.d -gcc-toolchain /Volumes/android/ndk/platform/ndk/toolchains/x86-4.8/prebuilt/darwin-x86_64 -target i686-none-linux-android -ffunction-sections -funwind-tables -fstack-protector -fPIC -Wno-invalid-command-line-argument -Wno-unused-command-line-argument -no-canonical-prefixes -O2 -g -DNDEBUG -fomit-frame-pointer -fstrict-aliasing -I/Volumes/android/ndk/platform/ndk/sources//android/cpufeatures -Ijni -DANDROID -DHAVE_NEON=1 -mssse3 -Wa,--noexecstack -Wformat -Werror=format-security -c -I/Volumes/android/ndk/platform/ndk/sources/crystax/include -I/Volumes/android/ndk/platform/ndk/platforms/android-9/arch-x86/usr/include jni/helloneon-intrinsics.c -o ./obj/local/x86/objs/helloneon/helloneon-intrinsics.o
In file included from jni/helloneon-intrinsics.c:18:
/Volumes/android/ndk/platform/ndk/toolchains/llvm-3.5/prebuilt/darwin-x86_64/bin/../lib/clang/3.5/include/arm_neon.h:28:2: error: "NEON support not enabled"
#error "NEON support not enabled"
^

History

#1

Updated by Dmitry Moskalchuk over 4 years ago

  • Subject changed from clang don't support NEON for x86 to clang doesn't support NEON for x86
#2

Updated by Dmitry Moskalchuk over 4 years ago

  • Priority changed from Low to Normal
#3

Updated by Dmitry Moskalchuk over 4 years ago

  • Target version set to 10.3.0
#4

Updated by Dmitry Moskalchuk almost 4 years ago

  • Assignee set to Alexander Zhukov
#5

Updated by Dmitry Moskalchuk almost 4 years ago

  • Target version changed from 10.3.0 to 11.0.0
#6

Updated by Dmitry Moskalchuk over 3 years ago

  • Status changed from Open to Closed
  • % Done changed from 0 to 100
  • CrystaX Version set to 10.3.1

Closing as not actual anymore. All clang versions in latest master branch supports NEON for arm/arm64/x86/x86_64

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