reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

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#define EXPAND_2_BRANCHES(i, x, y)    BRANCH(i, x, y);              BRANCH(i + 1, x, y);
#define EXPAND_4_BRANCHES(i, x, y)    EXPAND_2_BRANCHES(i, x, y)    EXPAND_2_BRANCHES(i + 2, x, y)
#define EXPAND_8_BRANCHES(i, x, y)    EXPAND_4_BRANCHES(i, x, y)    EXPAND_4_BRANCHES(i + 4, x, y)
#define EXPAND_16_BRANCHES(i, x, y)   EXPAND_8_BRANCHES(i, x, y)    EXPAND_8_BRANCHES(i + 8, x, y)
#define EXPAND_32_BRANCHES(i, x, y)   EXPAND_16_BRANCHES(i, x, y)   EXPAND_16_BRANCHES(i + 16, x, y)
#define EXPAND_64_BRANCHES(i, x, y)   EXPAND_32_BRANCHES(i, x, y)   EXPAND_32_BRANCHES(i + 32, x, y)
#define EXPAND_128_BRANCHES(i, x, y)  EXPAND_64_BRANCHES(i, x, y)   EXPAND_64_BRANCHES(i + 64, x, y)
#define EXPAND_256_BRANCHES(i, x, y)  EXPAND_128_BRANCHES(i, x, y)  EXPAND_128_BRANCHES(i + 128, x, y)
#define EXPAND_512_BRANCHES(i, x, y)  EXPAND_256_BRANCHES(i, x, y)  EXPAND_256_BRANCHES(i + 256, x, y)
#define EXPAND_1024_BRANCHES(i, x, y) EXPAND_512_BRANCHES(i, x, y)  EXPAND_512_BRANCHES(i + 512, x, y)
#define EXPAND_2048_BRANCHES(i, x, y) EXPAND_1024_BRANCHES(i, x, y) EXPAND_1024_BRANCHES(i + 1024, x, y)
#define EXPAND_4096_BRANCHES(i, x, y) EXPAND_2048_BRANCHES(i, x, y) EXPAND_2048_BRANCHES(i + 2048, x, y)

unsigned cfg_long_chain_single_exit(unsigned x) {
  unsigned y = 0;
#define BRANCH(i, x, y) if ((x % 13171) < i) { int var = x / 13171; y ^= var; }
  EXPAND_4096_BRANCHES(1, x, y);
#undef BRANCH
  return y;
}