On Mon, Sep 16, 2019 at 2:40 PM Christophe Lyon
<[hidden email]> wrote:
> [Re-sending in plain text-mode, sorry for the duplicates]
> In PR91749, we have ICEs because -mflip-thumb switches to Thumb-1 (the
> default target cpu does not support Thumb-2).
> Although we already filter this in arm_configure_build_target, we
> forgot to handle cases when the mode is changed via attributes (either
> in the source code, or via -mflip-thumb).
> This patch adds the same error message when trying to apply the
> "thumb" attribute and the target does not support Thumb-2 (only if we
> are in FDPIC mode, of course).