File: enum-increment.c

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llvm-toolchain-21 1%3A21.1.6-3
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// RUN: %clang_cc1 -fsyntax-only %s -verify
// expected-no-diagnostics
enum A { A1, A2, A3 };
typedef enum A A;
void test(void) {
  A a;
  a++;
  a--;
  ++a;
  --a;
  a = a + 1;
  a = a - 1;
}