tmp-lshift.s:106: Error: selected processor does not support ARM mode `vdup.32 d6, r3'

Torbjörn Granlund tg at gmplib.org
Mon Dec 31 13:59:35 UTC 2018


nisse at lysator.liu.se (Niels Möller) writes:

  For the specific case of neon, one alternative might be to explicitly
  add the pseudo-op

     .fpu neon 

  in all neon asm files, which should make them less dependent on flags
  passed on the compiler command line. It looks like the definition of
  ASM_START in mpn/arm/arm-defs.m4 can add that for us. So should we be
  using

    ASM_START(`neon')

I believe we do, now.

But that does not solve the problem with incorrect user-supplied CFLAGS;
there are many other insns which are present in just some
sub-architectures

-- 
Torbjörn
Please encrypt, key id 0xC8601622


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