[Bug target/70008] [ARM] Reverse subtract with carry can be generated in thumb2 mode

rearnsha at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Feb 29 14:48:00 GMT 2016

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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70008

--- Comment #1 from Richard Earnshaw <rearnsha at gcc dot gnu.org> ---
Huh?  The attribute

   (set_attr "arch" "*,a")

Should disable the second alternative for Thumb.

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