[cfe-commits] [PATCH] Remove unused diagnostics

[Dmitri Gribenko]

Hi,

The first attached patch removes unused diagnostics from
include/clang/Basic/Diagnostic*.td files.

The only unused diagnostic I left was err_expected_lsquare because it
fits nicely within a list in an exhaustive list in
DiagnosticParseKinds.td.

The second patch adds an utils/find-unused-diagnostics.sh script to
find such diagnostics automatically.

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>*/
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