[PATCH] Add a way to check if a method declaration is pure virtual to libclang

[Dmitri Gribenko]

On Wed, May 8, 2013 at 9:43 AM, Seth Fowler <mark.seth.fowler at gmail.com> wrote:
> One problem I've encountered is that there doesn't seem to be any way to determine if a method declaration is pure virtual (other than perhaps dropping to the token level). This information is readily available in the clang AST so it seems a shame not to expose it to libclang. Here's a patch to do just that.

Hi Seth,

Please add a test.  You are already extending c-index-test to print
the relevant information.  Just add the relevant test cases (member
function, member function template) in a separate class in
test/Index/overrides.cpp.

Dmitri

--
main(i,j){for(i=2;;i++){for(j=2;j<i;j++){if(!(i%j)){j=0;break;}}if
(j){printf("%d\n",i);}}} /*Dmitri Gribenko <gribozavr at gmail.com>*/