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/* PR optimization/12628 */

/* The following test used to ICE in init_alias_analysis because the

   given command line options meant that reg_scan wasn't (re)run before

   the jump bypassing pass.  */

/* { dg-do compile } */

/* { dg-options "-O2 -fno-expensive-optimizations" } */

int outbuf[100];

int outcnt;

int bi_buf;

void send_bits(void)

{

    bi_buf = 0;

    outbuf[outcnt++] = 8;

    outbuf[outcnt++] = 8;

    if (outcnt)

        bi_buf = 1;

}