diff options
Diffstat (limited to 'community/babl/arm-neon-v1.patch')
| -rw-r--r-- | community/babl/arm-neon-v1.patch | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/community/babl/arm-neon-v1.patch b/community/babl/arm-neon-v1.patch new file mode 100644 index 00000000000..66f902ee8a5 --- /dev/null +++ b/community/babl/arm-neon-v1.patch @@ -0,0 +1,16 @@ +using vfpv4 generates fma neon instructions not supported on some devices that +otherwise support neon +(or that's why i'm guessing this works) +diff --git a/meson.build b/meson.build +index d354841..5d4e9c7 100644 +--- a/meson.build ++++ b/meson.build +@@ -197,7 +197,7 @@ if host_cpu_family == 'x86_64' + x86_64_v3_flags += '-DX86_64_V3' + + elif host_cpu_family == 'arm' +- arm_neon_flags = cc.get_supported_arguments(['-mfpu=neon-vfpv4']) ++ arm_neon_flags = cc.get_supported_arguments(['-mfpu=neon-vfpv3']) + arm_neon_flags += '-DARM_NEON' + elif host_cpu_family == 'aarch64' + common_c_flags += cc.get_supported_arguments(['-mfpu=neon-fp-armv8']) |