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| author | Mans Rullgard <mans@mansr.com> | 2011-01-16 18:42:36 +0000 |
|---|---|---|
| committer | Mans Rullgard <mans@mansr.com> | 2011-01-18 20:48:25 +0000 |
| commit | 44caaa560b8527acba99bc493040600add0fdb74 (patch) | |
| tree | 8021a4ccc3e0bdc2e301def6a3e4951128527c6d /libavcodec/arm/vp3dsp_neon.S | |
| parent | b0c1b66a4bd2a3f55bde2a03334809504178918a (diff) | |
| download | ffmpeg-44caaa560b8527acba99bc493040600add0fdb74.tar.gz | |
ARM: improve VFP ABI check
Recent gcc versions define __ARM_PCS or __ARM_PCS_VFP to indicate the
VFP ABI in use, and ARM RVCT defines __SOFTFP__ when using this ABI.
If none of these are defined, check $cross_prefix and $cc for the
substring "hardfloat", and finally fall back to a linker test. This
gives the correct result in most configurations.
Diffstat (limited to 'libavcodec/arm/vp3dsp_neon.S')
0 files changed, 0 insertions, 0 deletions