[rustc.git] / src / compiler-rt / test / asan / TestCases / Android / coverage-android.cc

// Test for direct coverage writing with dlopen.

// Test normal exit, coverage level 1.
// RUN: %clangxx_asan -fsanitize-coverage=func -DSHARED %s -shared -o %T/libcoverage_android_test_1.so -fPIC
// RUN: %clangxx_asan -fsanitize-coverage=func -DSO_DIR=\"%device\" %s -o %t

// RUN: adb shell rm -rf %device/coverage-android
// RUN: rm -rf %T/coverage-android

// RUN: adb shell mkdir -p %device/coverage-android/direct
// RUN: mkdir -p %T/coverage-android/direct
// RUN: %env_asan_opts=coverage=1:coverage_direct=1:coverage_dir=%device/coverage-android/direct:verbosity=1 %run %t
// RUN: adb pull %device/coverage-android/direct %T/coverage-android/direct
// RUN: ls; pwd
// RUN: cd %T/coverage-android/direct
// RUN: %sancov rawunpack *.sancov.raw
// RUN: %sancov print *.sancov |& FileCheck --check-prefix=CHECK1 %s


// Test sudden death, coverage level 1.
// RUN: %clangxx_asan -fsanitize-coverage=func -DSHARED -DKILL %s -shared -o %T/libcoverage_android_test_1.so -fPIC
// RUN: %clangxx_asan -fsanitize-coverage=func -DSO_DIR=\"%device\" %s -o %t

// RUN: adb shell rm -rf %device/coverage-android-kill
// RUN: rm -rf %T/coverage-android-kill

// RUN: adb shell mkdir -p %device/coverage-android-kill/direct
// RUN: mkdir -p %T/coverage-android-kill/direct
// RUN: %env_asan_opts=coverage=1:coverage_direct=1:coverage_dir=%device/coverage-android-kill/direct:verbosity=1 not %run %t
// RUN: adb pull %device/coverage-android-kill/direct %T/coverage-android-kill/direct
// RUN: ls; pwd
// RUN: cd %T/coverage-android-kill/direct
// RUN: %sancov rawunpack *.sancov.raw
// RUN: %sancov print *.sancov |& FileCheck --check-prefix=CHECK1 %s


// Test normal exit, coverage level 2.
// RUN: %clangxx_asan -fsanitize-coverage=bb -DSHARED %s -shared -o %T/libcoverage_android_test_1.so -fPIC
// RUN: %clangxx_asan -fsanitize-coverage=bb -DSO_DIR=\"%device\" %s -o %t

// RUN: adb shell rm -rf %device/coverage-android
// RUN: rm -rf %T/coverage-android

// RUN: adb shell mkdir -p %device/coverage-android/direct
// RUN: mkdir -p %T/coverage-android/direct
// RUN: %env_asan_opts=coverage=1:coverage_direct=1:coverage_dir=%device/coverage-android/direct:verbosity=1 %run %t
// RUN: adb pull %device/coverage-android/direct %T/coverage-android/direct
// RUN: ls; pwd
// RUN: cd %T/coverage-android/direct
// RUN: %sancov rawunpack *.sancov.raw
// RUN: %sancov print *.sancov |& FileCheck --check-prefix=CHECK2 %s


// Test sudden death, coverage level 2.
// RUN: %clangxx_asan -fsanitize-coverage=bb -DSHARED -DKILL %s -shared -o %T/libcoverage_android_test_1.so -fPIC
// RUN: %clangxx_asan -fsanitize-coverage=bb -DSO_DIR=\"%device\" %s -o %t

// RUN: adb shell rm -rf %device/coverage-android-kill
// RUN: rm -rf %T/coverage-android-kill

// RUN: adb shell mkdir -p %device/coverage-android-kill/direct
// RUN: mkdir -p %T/coverage-android-kill/direct
// RUN: %env_asan_opts=coverage=1:coverage_direct=1:coverage_dir=%device/coverage-android-kill/direct:verbosity=1 not %run %t
// RUN: adb pull %device/coverage-android-kill/direct %T/coverage-android-kill/direct
// RUN: ls; pwd
// RUN: cd %T/coverage-android-kill/direct
// RUN: %sancov rawunpack *.sancov.raw
// RUN: %sancov print *.sancov |& FileCheck --check-prefix=CHECK2 %s


// Test normal exit, coverage level 3.
// RUN: %clangxx_asan -fsanitize-coverage=edge -DSHARED %s -shared -o %T/libcoverage_android_test_1.so -fPIC
// RUN: %clangxx_asan -fsanitize-coverage=edge -DSO_DIR=\"%device\" %s -o %t

// RUN: adb shell rm -rf %device/coverage-android
// RUN: rm -rf %T/coverage-android

// RUN: adb shell mkdir -p %device/coverage-android/direct
// RUN: mkdir -p %T/coverage-android/direct
// RUN: %env_asan_opts=coverage=1:coverage_direct=1:coverage_dir=%device/coverage-android/direct:verbosity=1 %run %t
// RUN: adb pull %device/coverage-android/direct %T/coverage-android/direct
// RUN: ls; pwd
// RUN: cd %T/coverage-android/direct
// RUN: %sancov rawunpack *.sancov.raw
// RUN: %sancov print *.sancov |& FileCheck --check-prefix=CHECK3 %s


// Test sudden death, coverage level 3.
// RUN: %clangxx_asan -fsanitize-coverage=edge -DSHARED -DKILL %s -shared -o %T/libcoverage_android_test_1.so -fPIC
// RUN: %clangxx_asan -fsanitize-coverage=edge -DSO_DIR=\"%device\" %s -o %t

// RUN: adb shell rm -rf %device/coverage-android-kill
// RUN: rm -rf %T/coverage-android-kill

// RUN: adb shell mkdir -p %device/coverage-android-kill/direct
// RUN: mkdir -p %T/coverage-android-kill/direct
// RUN: %env_asan_opts=coverage=1:coverage_direct=1:coverage_dir=%device/coverage-android-kill/direct:verbosity=1 not %run %t
// RUN: adb pull %device/coverage-android-kill/direct %T/coverage-android-kill/direct
// RUN: ls; pwd
// RUN: cd %T/coverage-android-kill/direct
// RUN: %sancov rawunpack *.sancov.raw
// RUN: %sancov print *.sancov |& FileCheck --check-prefix=CHECK3 %s

#include <assert.h>
#include <dlfcn.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/types.h>
#include <signal.h>

#ifdef SHARED
extern "C" {
void bar() {
  printf("bar\n");
#ifdef KILL
  kill(getpid(), SIGKILL);
#endif
}
}
#else

volatile int sink;

int main(int argc, char **argv) {
  fprintf(stderr, "PID: %d\n", getpid());
  void *handle1 =
      dlopen(SO_DIR "/libcoverage_android_test_1.so", RTLD_LAZY);
  assert(handle1);

  if (argc == 0)
    sink = 0;

  void (*bar1)() = (void (*)())dlsym(handle1, "bar");
  assert(bar1);
  bar1();

  return 0;
}
#endif

// CHECK1: 2 PCs total
// CHECK2: 4 PCs total
// CHECK3: 5 PCs total
Commit	Line	Data
92a42be0 SL	1	// Test for direct coverage writing with dlopen.
	2
	3	// Test normal exit, coverage level 1.
	4	// RUN: %clangxx_asan -fsanitize-coverage=func -DSHARED %s -shared -o %T/libcoverage_android_test_1.so -fPIC
	5	// RUN: %clangxx_asan -fsanitize-coverage=func -DSO_DIR=\"%device\" %s -o %t
	6
	7	// RUN: adb shell rm -rf %device/coverage-android
	8	// RUN: rm -rf %T/coverage-android
	9
	10	// RUN: adb shell mkdir -p %device/coverage-android/direct
	11	// RUN: mkdir -p %T/coverage-android/direct
	12	// RUN: %env_asan_opts=coverage=1:coverage_direct=1:coverage_dir=%device/coverage-android/direct:verbosity=1 %run %t
	13	// RUN: adb pull %device/coverage-android/direct %T/coverage-android/direct
	14	// RUN: ls; pwd
	15	// RUN: cd %T/coverage-android/direct
	16	// RUN: %sancov rawunpack *.sancov.raw
	17	// RUN: %sancov print *.sancov \|& FileCheck --check-prefix=CHECK1 %s
	18
	19
	20	// Test sudden death, coverage level 1.
	21	// RUN: %clangxx_asan -fsanitize-coverage=func -DSHARED -DKILL %s -shared -o %T/libcoverage_android_test_1.so -fPIC
	22	// RUN: %clangxx_asan -fsanitize-coverage=func -DSO_DIR=\"%device\" %s -o %t
	23
	24	// RUN: adb shell rm -rf %device/coverage-android-kill
	25	// RUN: rm -rf %T/coverage-android-kill
	26
	27	// RUN: adb shell mkdir -p %device/coverage-android-kill/direct
	28	// RUN: mkdir -p %T/coverage-android-kill/direct
	29	// RUN: %env_asan_opts=coverage=1:coverage_direct=1:coverage_dir=%device/coverage-android-kill/direct:verbosity=1 not %run %t
	30	// RUN: adb pull %device/coverage-android-kill/direct %T/coverage-android-kill/direct
	31	// RUN: ls; pwd
	32	// RUN: cd %T/coverage-android-kill/direct
	33	// RUN: %sancov rawunpack *.sancov.raw
	34	// RUN: %sancov print *.sancov \|& FileCheck --check-prefix=CHECK1 %s
	35
	36
	37	// Test normal exit, coverage level 2.
	38	// RUN: %clangxx_asan -fsanitize-coverage=bb -DSHARED %s -shared -o %T/libcoverage_android_test_1.so -fPIC
	39	// RUN: %clangxx_asan -fsanitize-coverage=bb -DSO_DIR=\"%device\" %s -o %t
	40
	41	// RUN: adb shell rm -rf %device/coverage-android
	42	// RUN: rm -rf %T/coverage-android
	43
	44	// RUN: adb shell mkdir -p %device/coverage-android/direct
	45	// RUN: mkdir -p %T/coverage-android/direct
	46	// RUN: %env_asan_opts=coverage=1:coverage_direct=1:coverage_dir=%device/coverage-android/direct:verbosity=1 %run %t
	47	// RUN: adb pull %device/coverage-android/direct %T/coverage-android/direct
	48	// RUN: ls; pwd
	49	// RUN: cd %T/coverage-android/direct
	50	// RUN: %sancov rawunpack *.sancov.raw
	51	// RUN: %sancov print *.sancov \|& FileCheck --check-prefix=CHECK2 %s
	52
	53
	54	// Test sudden death, coverage level 2.
	55	// RUN: %clangxx_asan -fsanitize-coverage=bb -DSHARED -DKILL %s -shared -o %T/libcoverage_android_test_1.so -fPIC
	56	// RUN: %clangxx_asan -fsanitize-coverage=bb -DSO_DIR=\"%device\" %s -o %t
	57
	58	// RUN: adb shell rm -rf %device/coverage-android-kill
	59	// RUN: rm -rf %T/coverage-android-kill
	60
	61	// RUN: adb shell mkdir -p %device/coverage-android-kill/direct
	62	// RUN: mkdir -p %T/coverage-android-kill/direct
	63	// RUN: %env_asan_opts=coverage=1:coverage_direct=1:coverage_dir=%device/coverage-android-kill/direct:verbosity=1 not %run %t
	64	// RUN: adb pull %device/coverage-android-kill/direct %T/coverage-android-kill/direct
65	// RUN: ls; pwd
66	// RUN: cd %T/coverage-android-kill/direct
67	// RUN: %sancov rawunpack *.sancov.raw
68	// RUN: %sancov print *.sancov \|& FileCheck --check-prefix=CHECK2 %s
69
70
71	// Test normal exit, coverage level 3.
72	// RUN: %clangxx_asan -fsanitize-coverage=edge -DSHARED %s -shared -o %T/libcoverage_android_test_1.so -fPIC
73	// RUN: %clangxx_asan -fsanitize-coverage=edge -DSO_DIR=\"%device\" %s -o %t
74
75	// RUN: adb shell rm -rf %device/coverage-android
76	// RUN: rm -rf %T/coverage-android
77
78	// RUN: adb shell mkdir -p %device/coverage-android/direct
79	// RUN: mkdir -p %T/coverage-android/direct
80	// RUN: %env_asan_opts=coverage=1:coverage_direct=1:coverage_dir=%device/coverage-android/direct:verbosity=1 %run %t
81	// RUN: adb pull %device/coverage-android/direct %T/coverage-android/direct
82	// RUN: ls; pwd
83	// RUN: cd %T/coverage-android/direct
84	// RUN: %sancov rawunpack *.sancov.raw
85	// RUN: %sancov print *.sancov \|& FileCheck --check-prefix=CHECK3 %s
86
87
88	// Test sudden death, coverage level 3.
89	// RUN: %clangxx_asan -fsanitize-coverage=edge -DSHARED -DKILL %s -shared -o %T/libcoverage_android_test_1.so -fPIC
90	// RUN: %clangxx_asan -fsanitize-coverage=edge -DSO_DIR=\"%device\" %s -o %t
91
92	// RUN: adb shell rm -rf %device/coverage-android-kill
93	// RUN: rm -rf %T/coverage-android-kill
94
95	// RUN: adb shell mkdir -p %device/coverage-android-kill/direct
96	// RUN: mkdir -p %T/coverage-android-kill/direct
97	// RUN: %env_asan_opts=coverage=1:coverage_direct=1:coverage_dir=%device/coverage-android-kill/direct:verbosity=1 not %run %t
98	// RUN: adb pull %device/coverage-android-kill/direct %T/coverage-android-kill/direct
99	// RUN: ls; pwd
100	// RUN: cd %T/coverage-android-kill/direct
101	// RUN: %sancov rawunpack *.sancov.raw
102	// RUN: %sancov print *.sancov \|& FileCheck --check-prefix=CHECK3 %s
103
104	#include <assert.h>
105	#include <dlfcn.h>
106	#include <stdio.h>
107	#include <unistd.h>
108	#include <sys/types.h>
109	#include <signal.h>
110
111	#ifdef SHARED
112	extern "C" {
113	void bar() {
114	printf("bar\n");
115	#ifdef KILL
116	kill(getpid(), SIGKILL);
117	#endif
118	}
119	}
120	#else
121
122	volatile int sink;
123
124	int main(int argc, char **argv) {
125	fprintf(stderr, "PID: %d\n", getpid());
126	void *handle1 =
127	dlopen(SO_DIR "/libcoverage_android_test_1.so", RTLD_LAZY);
128	assert(handle1);
129
130	if (argc == 0)
131	sink = 0;
132
133	void (bar1)() = (void ()())dlsym(handle1, "bar");
134	assert(bar1);
135	bar1();
136
137	return 0;
138	}
139	#endif
140
141	// CHECK1: 2 PCs total
5bcae85e SL	142	// CHECK2: 4 PCs total
5bcae85e SL	143	// CHECK3: 5 PCs total