1#!/bin/bash 2# 3# This script produces a list of all diagnostics that are defined 4# in Diagnostic*.td files but not used in sources. 5# 6 7ALL_DIAGS=$(mktemp) 8ALL_SOURCES=$(mktemp) 9 10grep -E --only-matching --no-filename '(err_|warn_|ext_|note_)[a-z_]+ ' ./include/clang/Basic/Diagnostic*.td > $ALL_DIAGS 11find lib include tools -name \*.cpp -or -name \*.h > $ALL_SOURCES 12for DIAG in $(cat $ALL_DIAGS); do 13 if ! grep -r $DIAG $(cat $ALL_SOURCES) > /dev/null; then 14 echo $DIAG 15 fi; 16done 17 18rm $ALL_DIAGS $ALL_SOURCES 19 20