179 	FAIL_IF_MSG(ppc_ptrace_gethwdbginfo(pid, &dbginfo), "PPC_PTRACE_GETHWDBGINFO failed");  in check_watchpoints()
197 		FAIL_IF_MSG(1, "Failed to fork child");  in ptrace_fork_child()
204 		FAIL_IF_MSG(waitpid(*pid, &status, 0) == -1, "Failed to wait for child");  in ptrace_fork_child()
205 		FAIL_IF_MSG(!WIFSTOPPED(status), "Child is not stopped");  in ptrace_fork_child()
252 	FAIL_IF_MSG(perf_fd < 0, "Failed to open perf performance counter");  in same_watch_addr_test()
257 	FAIL_IF_MSG(bp_id < 0, "Failed to set ptrace watchpoint");  in same_watch_addr_test()
260 	FAIL_IF_MSG(ptrace_cont(pid, 0), "Failed to continue child");  in same_watch_addr_test()
262 	FAIL_IF_MSG(waitpid(pid, &status, 0) == -1, "Failed to wait for child");  in same_watch_addr_test()
263 	FAIL_IF_MSG(!WIFSTOPPED(status), "Child is not stopped");  in same_watch_addr_test()
264 	FAIL_IF_MSG(ptrace_getreg_pc(pid, &pc), "Failed to get child PC");  in same_watch_addr_test()
265 	FAIL_IF_MSG(pc != same_watch_addr_load, "Child did not stop on load instruction");  in same_watch_addr_test()
271 	FAIL_IF_MSG(perf_read_counter(perf_fd, &perf_count), "Failed to read perf counter");  in same_watch_addr_test()
272 	FAIL_IF_MSG(perf_count != 0, "perf recorded unexpected event");  in same_watch_addr_test()
275 	FAIL_IF_MSG(ptrace_singlestep(pid, 0), "Failed to single step child");  in same_watch_addr_test()
277 	FAIL_IF_MSG(waitpid(pid, &status, 0) == -1, "Failed to wait for child");  in same_watch_addr_test()
278 	FAIL_IF_MSG(!WIFSTOPPED(status), "Child is not stopped");  in same_watch_addr_test()
279 	FAIL_IF_MSG(ptrace_getreg_pc(pid, &pc), "Failed to get child PC");  in same_watch_addr_test()
280 	FAIL_IF_MSG(pc != same_watch_addr_load + 4, "Failed to single step load instruction");  in same_watch_addr_test()
281 	FAIL_IF_MSG(perf_read_counter(perf_fd, &perf_count), "Failed to read perf counter");  in same_watch_addr_test()
282 	FAIL_IF_MSG(perf_count != 1, "perf counter did not increment");  in same_watch_addr_test()
289 	FAIL_IF_MSG(ppc_ptrace_delhwdbg(pid, bp_id), "Failed to remove old ptrace watchpoint");  in same_watch_addr_test()
291 	FAIL_IF_MSG(bp_id < 0, "Failed to set ptrace watchpoint");  in same_watch_addr_test()
292 	FAIL_IF_MSG(ptrace_setreg_pc(pid, same_watch_addr_load), "Failed to set child PC");  in same_watch_addr_test()
293 	FAIL_IF_MSG(ptrace_cont(pid, 0), "Failed to continue child");  in same_watch_addr_test()
295 	FAIL_IF_MSG(waitpid(pid, &status, 0) == -1, "Failed to wait for child");  in same_watch_addr_test()
296 	FAIL_IF_MSG(!WIFSTOPPED(status), "Child is not stopped");  in same_watch_addr_test()
297 	FAIL_IF_MSG(ptrace_getreg_pc(pid, &pc), "Failed to get child PC");  in same_watch_addr_test()
298 	FAIL_IF_MSG(pc != same_watch_addr_load, "Child did not stop on load trap");  in same_watch_addr_test()
299 	FAIL_IF_MSG(perf_read_counter(perf_fd, &perf_count), "Failed to read perf counter");  in same_watch_addr_test()
300 	FAIL_IF_MSG(perf_count != 1, "perf counter should not have changed");  in same_watch_addr_test()
303 	FAIL_IF_MSG(ptrace_cont(pid, 0), "Failed to continue child");  in same_watch_addr_test()
305 	FAIL_IF_MSG(waitpid(pid, &status, 0) == -1, "Failed to wait for child");  in same_watch_addr_test()
306 	FAIL_IF_MSG(!WIFSTOPPED(status), "Child is not stopped");  in same_watch_addr_test()
307 	FAIL_IF_MSG(ptrace_getreg_pc(pid, &pc), "Failed to get child PC");  in same_watch_addr_test()
308 	FAIL_IF_MSG(pc != same_watch_addr_trap, "Child did not stop on end trap");  in same_watch_addr_test()
309 	FAIL_IF_MSG(perf_read_counter(perf_fd, &perf_count), "Failed to read perf counter");  in same_watch_addr_test()
310 	FAIL_IF_MSG(perf_count != 2, "perf counter did not increment");  in same_watch_addr_test()
317 	FAIL_IF_MSG(ptrace_setreg_pc(pid, same_watch_addr_load), "Failed to set child PC");  in same_watch_addr_test()
318 	FAIL_IF_MSG(ptrace_cont(pid, 0), "Failed to continue child");  in same_watch_addr_test()
320 	FAIL_IF_MSG(waitpid(pid, &status, 0) == -1, "Failed to wait for child");  in same_watch_addr_test()
321 	FAIL_IF_MSG(!WIFSTOPPED(status), "Child is not stopped");  in same_watch_addr_test()
322 	FAIL_IF_MSG(ptrace_getreg_pc(pid, &pc), "Failed to get child PC");  in same_watch_addr_test()
323 	FAIL_IF_MSG(pc != same_watch_addr_trap, "Child did not stop on end trap");  in same_watch_addr_test()
324 	FAIL_IF_MSG(perf_read_counter(perf_fd, &perf_count), "Failed to read perf counter");  in same_watch_addr_test()
325 	FAIL_IF_MSG(perf_count != 3, "perf counter did not increment");  in same_watch_addr_test()
332 	FAIL_IF_MSG(ppc_ptrace_delhwdbg(pid, bp_id), "Failed to remove old ptrace watchpoint");  in same_watch_addr_test()
334 	FAIL_IF_MSG(bp_id < 0, "Failed to set ptrace watchpoint");  in same_watch_addr_test()
335 	FAIL_IF_MSG(ptrace_setreg_pc(pid, same_watch_addr_load), "Failed to set child PC");  in same_watch_addr_test()
336 	FAIL_IF_MSG(ptrace_cont(pid, 0), "Failed to continue child");  in same_watch_addr_test()
338 	FAIL_IF_MSG(waitpid(pid, &status, 0) == -1, "Failed to wait for child");  in same_watch_addr_test()
339 	FAIL_IF_MSG(!WIFSTOPPED(status), "Child is not stopped");  in same_watch_addr_test()
340 	FAIL_IF_MSG(ptrace_getreg_pc(pid, &pc), "Failed to get child PC");  in same_watch_addr_test()
341 	FAIL_IF_MSG(pc != same_watch_addr_load, "Child did not stop on load instruction");  in same_watch_addr_test()
342 	FAIL_IF_MSG(perf_read_counter(perf_fd, &perf_count), "Failed to read perf counter");  in same_watch_addr_test()
343 	FAIL_IF_MSG(perf_count != 3, "perf counter should not have changed");  in same_watch_addr_test()
350 	FAIL_IF_MSG(ptrace_setreg_pc(pid, same_watch_addr_load + 4), "Failed to set child PC");  in same_watch_addr_test()
351 	FAIL_IF_MSG(ptrace_cont(pid, 0), "Failed to continue child");  in same_watch_addr_test()
353 	FAIL_IF_MSG(waitpid(pid, &status, 0) == -1, "Failed to wait for child");  in same_watch_addr_test()
354 	FAIL_IF_MSG(!WIFSTOPPED(status), "Child is not stopped");  in same_watch_addr_test()
355 	FAIL_IF_MSG(ptrace_getreg_pc(pid, &pc), "Failed to get child PC");  in same_watch_addr_test()
356 	FAIL_IF_MSG(pc != same_watch_addr_trap, "Child did not stop on end trap");  in same_watch_addr_test()
357 	FAIL_IF_MSG(perf_read_counter(perf_fd, &perf_count), "Failed to read perf counter");  in same_watch_addr_test()
358 	FAIL_IF_MSG(perf_count != 3, "perf counter should not have changed");  in same_watch_addr_test()
361 	FAIL_IF_MSG(kill(pid, SIGKILL) != 0, "Failed to kill child");  in same_watch_addr_test()
411 	FAIL_IF_MSG(perf_fd < 0, "Failed to open perf performance counter");  in perf_then_ptrace_test()
417 	FAIL_IF_MSG(bp_id < 0, "Failed to set ptrace watchpoint");  in perf_then_ptrace_test()
420 	FAIL_IF_MSG(ptrace_cont(pid, 0), "Failed to continue child");  in perf_then_ptrace_test()
422 	FAIL_IF_MSG(waitpid(pid, &status, 0) == -1, "Failed to wait for child");  in perf_then_ptrace_test()
423 	FAIL_IF_MSG(!WIFSTOPPED(status), "Child is not stopped");  in perf_then_ptrace_test()
424 	FAIL_IF_MSG(ptrace_getreg_pc(pid, &pc), "Failed to get child PC");  in perf_then_ptrace_test()
425 	FAIL_IF_MSG(pc != perf_then_ptrace_load2, "Child did not stop on ptrace load");  in perf_then_ptrace_test()
428 	FAIL_IF_MSG(perf_read_counter(perf_fd, &perf_count), "Failed to read perf counter");  in perf_then_ptrace_test()
429 	FAIL_IF_MSG(perf_count != 1, "perf counter did not increment");  in perf_then_ptrace_test()
432 	FAIL_IF_MSG(kill(pid, SIGKILL) != 0, "Failed to kill child");  in perf_then_ptrace_test()