replay_configure() pushes and pops a Location with automatic storage
duration. Except it fails to pop when -icount parameter "rr" isn't
given. cur_loc then points to unused stack space, and will most
likely get clobbered in short order.
Clobbered cur_loc can make loc_pop() and error_print_loc() crash or
report bogus locations.
Broken in commit
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|---|---|---|
| .. | ||
| Makefile.objs | ||
| replay-char.c | ||
| replay-events.c | ||
| replay-input.c | ||
| replay-internal.c | ||
| replay-internal.h | ||
| replay-time.c | ||
| replay.c | ||