clang/test/Index/index-many-call-ops.cpp

   1 // RUN: c-index-test -index-file %s | FileCheck %s
   2
   3 // Check that we don't get stack overflow trying to index a huge number of
   4 // call operators.
   5
   6 // UBSan increses stack usage.
   7 // UNSUPPORTED: ubsan
   8
   9 struct S {
  10   S &operator()();
  11 };
  12
  13 // CHECK: [indexDeclaration]: kind: function | name: foo
  14 void foo() {
  15   S s;
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  45     ;
  46 }
  47
  48 // CHECK: [indexDeclaration]: kind: function | name: bar
  49 void bar();