clang/test/Analysis/copypaste/attributes.cpp

   1 // RUN: %clang_analyze_cc1 -std=c++1z -analyzer-checker=alpha.clone.CloneChecker -analyzer-config alpha.clone.CloneChecker:MinimumCloneComplexity=10 -verify %s
   2
   3 // expected-no-diagnostics
   4
   5 int foo1(int n) {
   6   int result = 0;
   7   switch (n) {
   8   case 33:
   9     result += 33;
  10     [[clang::fallthrough]];
  11   case 44:
  12     result += 44;
  13   }
  14   return result;
  15 }
  16
  17 // Identical to foo1 except the missing attribute.
  18 int foo2(int n) {
  19   int result = 0;
  20   switch (n) {
  21   case 33:
  22     result += 33;
  23     ;
  24   case 44:
  25     result += 44;
  26   }
  27   return result;
  28 }