[Bug binutils/24961] Buffer off by one under read in get_indirect_operand for tic30

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=24961

--- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> ---
The master branch has been updated by Nick Clifton <address@hidden>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=f44b758d3133ef0a7f3131c1e12ed20feb33ee61

commit f44b758d3133ef0a7f3131c1e12ed20feb33ee61
Author: Nick Clifton <address@hidden>
Date:   Tue Sep 3 15:37:12 2019 +0100

    Fix buffer underrun bug in the TI C30 disassembler.

        PR 24961
        * tic30-dis.c (get_indirect_operand): Check for bufcnt being
        greater than zero before indexing via (bufcnt -1).

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