96         bool fallthru = true;  in ComputeForwarding()  local
102             fallthru = false;  in ComputeForwarding()
106             fallthru = false;  in ComputeForwarding()
123             fallthru = false;  in ComputeForwarding()
126             if (fallthru) {  in ComputeForwarding()
161             fallthru = false;  in ComputeForwarding()
165             fallthru = false;  in ComputeForwarding()
169         if (fallthru) {  in ComputeForwarding()
224     bool fallthru = true;  in ApplyForwarding()  local
229         fallthru = false;  // branches don't fall through to the next block.  in ApplyForwarding()
239         fallthru = false;  // jumps don't fall through to the next block.  in ApplyForwarding()
242     prev_fallthru = fallthru;  in ApplyForwarding()