This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: Fwd: Fix an issue in unused value warning for C++ frontend (PR/39551)


Jason Merrill wrote:
> Another solution would be to set TREE_NO_WARNING on the INDIRECT_REF
> when we add it.

I like that better.  Walking into tree structure is certainly more
expensive than just checking a bit.

Thanks,

-- 
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]