[Bug target/60410] [4.9/5/6 Regression] -fshort-double ICEs x86_64

[nickc at redhat dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60410

Nick Clifton <nickc at redhat dot com> changed:

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                 CC|                            |nickc at redhat dot com

--- Comment #14 from Nick Clifton <nickc at redhat dot com> ---
Created attachment 37275
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37275&action=edit
Use SFmode variant of DFmode builtin vector types when -fshort-doubles is
enabled.

Hi Guys,

  I recently created and posted a patch for PR 55113 which also fixes this PR. 
(Patch attached here for easy reference).

  One reviewer however has suggested that a better solution would be to disable
-fshort-double option entirely:

https://gcc.gnu.org/ml/gcc-patches/2015-12/msg01900.html

  I am not of the best way to proceed.  Any suggestions ?

Cheers
  Nick