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meson: Reenable NEON support

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Doug Nazar 2019-09-02 16:20:07 -04:00 committed by Sebastian Dröge
parent 0c955c16ce
commit 32395fe837
1 changed files with 12 additions and 0 deletions
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meson.build
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@ -334,6 +334,18 @@ have_sse = cc.has_argument(sse_args)
have_sse2 = cc.has_argument(sse2_args) have_sse2 = cc.has_argument(sse2_args)
have_sse41 = cc.has_argument(sse41_args) have_sse41 = cc.has_argument(sse41_args)
if host_machine.cpu_family() == 'arm'
if cc.compiles('''
#include <arm_neon.h>
int32x4_t testfunc(int16_t *a, int16_t *b) {
asm volatile ("vmull.s16 q0, d0, d0" : : : "q0");
return vmull_s16(vld1_s16(a), vld1_s16(b));
}
''', name : 'NEON support')
core_conf.set('HAVE_ARM_NEON', true)
endif
endif
if gst_dep.type_name() == 'internal' if gst_dep.type_name() == 'internal'
gst_proj = subproject('gstreamer') gst_proj = subproject('gstreamer')