# Check that libFuzzer honors SIGUSR1/SIGUSR2 RUN: rm -rf %t RUN: mkdir -p %t RUN: %cpp_compiler %S/SleepOneSecondTest.cpp -o %t/LFSIGUSR RUN: mkdir -p %t/C1 %t/C2 RUN: echo a > %t/C2/a RUN: echo b > %t/C2/b RUN: echo c > %t/C2/c RUN: echo d > %t/C2/d RUN: echo e > %t/C2/e RUN: echo f > %t/C2/f RUN: echo g > %t/C2/g RUN: %t/LFSIGUSR -merge=1 -merge_control_file=%t/MCF %t/C1 %t/C2 2> %t/log & export PID=$! RUN: sleep 3 RUN: pkill -SIGUSR2 -f %t/LFSIGUSR RUN: sleep 3 RUN: cat %t/log | FileCheck %s RUN: grep C2/g %t/MCF RUN: grep STARTED %t/MCF RUN: tail -n 1 %t/MCF | grep DONE CHECK: INFO: signal received, trying to exit gracefully CHECK: INFO: libFuzzer: exiting as requested