rdar://problem/11457143 [ER] need "watchpoint command ..."

Add 'watchpoint command add/delete/list' to lldb, plus two .py test files.

llvm-svn: 161638

1 files changed, 28 insertions, 0 deletions

diff --git a/lldb/test/functionalities/watchpoint/watchpoint_commands/command/main.cpp b/lldb/test/functionalities/watchpoint/watchpoint_commands/command/main.cpp
new file mode 100644
index 00000000000..f4c3527f8af
--- /dev/null
+++ b/lldb/test/functionalities/watchpoint/watchpoint_commands/command/main.cpp
@@ -0,0 +1,28 @@
+//===-- main.c --------------------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+#include <stdio.h>
+#include <stdint.h>
+
+int32_t global = 0; // Watchpoint variable declaration.
+
+static void modify(int32_t &var) {
+    ++var;
+}
+
+int main(int argc, char** argv) {
+    int local = 0;
+    printf("&global=%p\n", &global);
+    printf("about to write to 'global'...\n"); // Set break point at this line.
+                                               // When stopped, watch 'global',
+                                               // for the condition "global == 5".
+    for (int i = 0; i < 10; ++i)
+        modify(global);
+
+    printf("global=%d\n", global);
+}