Update aosp/master compiler-rt for rebase to r235153
Change-Id: I7c900e78d263fe0f574369e8383ccac7e36f5c3b
diff --git a/test/asan/TestCases/strtoll_strict.c b/test/asan/TestCases/strtoll_strict.c
new file mode 100644
index 0000000..1f0e54f
--- /dev/null
+++ b/test/asan/TestCases/strtoll_strict.c
@@ -0,0 +1,111 @@
+// Test strict_string_checks option in strtoll function
+// RUN: %clang_asan -DTEST1 %s -o %t
+// RUN: %run %t test1 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=false %run %t test1 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=true not %run %t test1 2>&1 | FileCheck %s --check-prefix=CHECK1
+// RUN: %run %t test2 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=false %run %t test2 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=true not %run %t test2 2>&1 | FileCheck %s --check-prefix=CHECK2
+// RUN: %run %t test3 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=false %run %t test3 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=true not %run %t test3 2>&1 | FileCheck %s --check-prefix=CHECK3
+// RUN: %run %t test4 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=false %run %t test4 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=true not %run %t test4 2>&1 | FileCheck %s --check-prefix=CHECK4
+// RUN: %run %t test5 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=false %run %t test5 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=true not %run %t test5 2>&1 | FileCheck %s --check-prefix=CHECK5
+// RUN: %run %t test6 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=false %run %t test6 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=true not %run %t test6 2>&1 | FileCheck %s --check-prefix=CHECK6
+// RUN: %run %t test7 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=false %run %t test7 2>&1
+// RUN: ASAN_OPTIONS=strict_string_checks=true not %run %t test7 2>&1 | FileCheck %s --check-prefix=CHECK7
+
+#include <assert.h>
+#include <stdlib.h>
+#include <string.h>
+
+void test1(char *array, char *endptr) {
+ // Buffer overflow if there is no terminating null (depends on base)
+ long long r = strtoll(array, &endptr, 3);
+ assert(array + 2 == endptr);
+ assert(r == 5);
+}
+
+void test2(char *array, char *endptr) {
+ // Buffer overflow if there is no terminating null (depends on base)
+ array[2] = 'z';
+ long long r = strtoll(array, &endptr, 35);
+ assert(array + 2 == endptr);
+ assert(r == 37);
+}
+
+void test3(char *array, char *endptr) {
+ // Buffer overflow if base is invalid.
+ long long r = strtoll(array - 1, NULL, -1);
+ assert(r == 0);
+}
+
+void test4(char *array, char *endptr) {
+ // Buffer overflow if base is invalid.
+ long long r = strtoll(array + 3, NULL, 1);
+ assert(r == 0);
+}
+
+void test5(char *array, char *endptr) {
+ // Overflow if no digits are found.
+ array[0] = ' ';
+ array[1] = '+';
+ array[2] = '-';
+ long long r = strtoll(array, NULL, 0);
+ assert(r == 0);
+}
+
+void test6(char *array, char *endptr) {
+ // Overflow if no digits are found.
+ array[0] = ' ';
+ array[1] = array[2] = 'z';
+ long long r = strtoll(array, &endptr, 0);
+ assert(array == endptr);
+ assert(r == 0);
+}
+
+void test7(char *array, char *endptr) {
+ // Overflow if no digits are found.
+ array[2] = 'z';
+ long long r = strtoll(array + 2, NULL, 0);
+ assert(r == 0);
+}
+
+int main(int argc, char **argv) {
+ char *array = (char*)malloc(3);
+ char *endptr = NULL;
+ array[0] = '1';
+ array[1] = '2';
+ array[2] = '3';
+ if (argc != 2) return 1;
+ if (!strcmp(argv[1], "test1")) test1(array, endptr);
+ // CHECK1: {{.*ERROR: AddressSanitizer: heap-buffer-overflow on address}}
+ // CHECK1: READ of size 4
+ if (!strcmp(argv[1], "test2")) test2(array, endptr);
+ // CHECK2: {{.*ERROR: AddressSanitizer: heap-buffer-overflow on address}}
+ // CHECK2: READ of size 4
+ if (!strcmp(argv[1], "test3")) test3(array, endptr);
+ // CHECK3: {{.*ERROR: AddressSanitizer: heap-buffer-overflow on address}}
+ // CHECK3: READ of size 5
+ if (!strcmp(argv[1], "test4")) test4(array, endptr);
+ // CHECK4: {{.*ERROR: AddressSanitizer: heap-buffer-overflow on address}}
+ // CHECK4: READ of size 1
+ if (!strcmp(argv[1], "test5")) test5(array, endptr);
+ // CHECK5: {{.*ERROR: AddressSanitizer: heap-buffer-overflow on address}}
+ // CHECK5: READ of size 4
+ if (!strcmp(argv[1], "test6")) test6(array, endptr);
+ // CHECK6: {{.*ERROR: AddressSanitizer: heap-buffer-overflow on address}}
+ // CHECK6: READ of size 4
+ if (!strcmp(argv[1], "test7")) test7(array, endptr);
+ // CHECK7: {{.*ERROR: AddressSanitizer: heap-buffer-overflow on address}}
+ // CHECK7: READ of size 2
+ free(array);
+ return 0;
+}