configure: loongson disable mipsfpu and mipsdsp optimizations
authorZhou Xiaoyong <zhouxiaoyong@loongson.cn>
Mon, 10 Oct 2016 08:07:20 +0000 (16:07 +0800)
committerMichael Niedermayer <michael@niedermayer.cc>
Mon, 10 Oct 2016 14:05:27 +0000 (16:05 +0200)
commit50eee357eb171e62a87da7a5c95a1c76685df291
treef199ee5ec56bdb79b0efd74f9e58b93c00d7918f
parent9b462a0b9df6260f59726c98d8aef8b07a1e442b
configure: loongson disable mipsfpu and mipsdsp optimizations

The optimizations of mipsdsp are not supported by all loongson cpu.
The optimizations of mipsfpu and mipsdspr2 maybe supported by 3A2000/3A3000/3A4000 but not tested yet.
Loongson only support mmi (loongSIMD) optimizations now.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
configure