kit

kit
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iunop_chain.c (381B)

      1 /* Composed unary ops: negate then complement then negate, all 32-bit, to
      2  * exercise back-to-back neg/mvn with the value flowing through volatile loads.
      3  * a = 41; -a = -41; ~(-41) = 40; -(40) = -40; then 82 + (-40) = 42. */
      4 int test_main(void) {
      5   volatile int a = 41;
      6   int x = -a;    /* -41 */
      7   int y = ~x;    /* 40  */
      8   int z = -y;    /* -40 */
      9   return 82 + z; /* 42  */
     10 }