1 files changed, 36 insertions, 0 deletions
diff --git a/test/sanitizer_common/TestCases/Linux/signal_line.cpp b/test/sanitizer_common/TestCases/Linux/signal_line.cpp
new file mode 100644
index 000000000..57175effe
--- /dev/null
+++ b/test/sanitizer_common/TestCases/Linux/signal_line.cpp
@@ -0,0 +1,36 @@
+// Test line numbers in signal handlers
+
+// RUN: %clangxx %s -o %t -O0
+// RUN: %env_tool_opts=handle_segv=1:print_stacktrace=1 not %run %t 1 2>&1 | FileCheck --check-prefixes=CHECK1,CHECK %s
+// RUN: %env_tool_opts=handle_segv=1:print_stacktrace=1 not %run %t 2 2>&1 | FileCheck --check-prefixes=CHECK2,CHECK %s
+// RUN: %env_tool_opts=handle_segv=1:print_stacktrace=1 not %run %t 3 2>&1 | FileCheck --check-prefixes=CHECK3,CHECK %s
+// RUN: %env_tool_opts=handle_segv=1:print_stacktrace=1 not %run %t 4 2>&1 | FileCheck --check-prefixes=CHECK4,CHECK %s
+
+#include <cstdio>
+#include <string>
+
+// CHECK: [[SAN:.*Sanitizer]]:DEADLYSIGNAL
+// CHECK: ERROR: [[SAN]]: SEGV on unknown address {{0x[^ ]*}} (pc
+int main(int argc, char **argv) {
+  int n = atoi(argv[1]);
+
+  if (n == 1)
+    *((volatile int *)0x0) = __LINE__;
+  // CHECK1: #{{[0-9]+ .*}}main {{.*}}signal_line.cpp:[[@LINE-1]]:[[TAB:[0-9]+]]
+  // CHECK1: SUMMARY: [[SAN]]: SEGV {{.*}}signal_line.cpp:[[@LINE-2]]:[[TAB]] in main
+
+  if (n == 2)
+    *((volatile int *)0x0) = __LINE__;
+  // CHECK2: #{{[0-9]+ .*}}main {{.*}}signal_line.cpp:[[@LINE-1]]:[[TAB:[0-9]+]]
+  // CHECK2: SUMMARY: [[SAN]]: SEGV {{.*}}signal_line.cpp:[[@LINE-2]]:[[TAB]] in main
+
+  if (n == 3)
+    *((volatile int *)0x0) = __LINE__;
+  // CHECK3: #{{[0-9]+ .*}}main {{.*}}signal_line.cpp:[[@LINE-1]]:[[TAB:[0-9]+]]
+  // CHECK3: SUMMARY: [[SAN]]: SEGV {{.*}}signal_line.cpp:[[@LINE-2]]:[[TAB]] in main
+
+  if (n == 4)
+    *((volatile int *)0x0) = __LINE__;
+  // CHECK4: #{{[0-9]+ .*}}main {{.*}}signal_line.cpp:[[@LINE-1]]:[[TAB:[0-9]+]]
+  // CHECK4: SUMMARY: [[SAN]]: SEGV {{.*}}signal_line.cpp:[[@LINE-2]]:[[TAB]] in main
+}