[PATCH] [SPARC] gas: detect DCTI couples in sparc

[Jose E. Marchesi]

    > Tested in sparc-linux-gnu and sparc64-linux-gnu targets.
    > Ok for master?
    
    Approved - please apply, but...
    
    > +/* Non-zero if as should generate a warning if an unpredictable DCTI
    > +   (delayed control transfer instruction) couple is found.  */
    > +static int dcti_couples_detect;
    
    For clarity, I suggest that you change "as" to "the assembler" in the
    comment above.
    
    Also - is there any particular reason why you used the "int" type for
    this variable, when "bfd_boolean" might have been more appropriate ?
    
Committed.  Thanks.