[Lldb-commits] [lldb] r181447 - Attempt to fix failing watchpoints for debian os buildbot.

[Matt Kopec]

Author: mkopec
Date: Wed May  8 11:10:09 2013
New Revision: 181447

URL: http://llvm.org/viewvc/llvm-project?rev=181447&view=rev
Log:
Attempt to fix failing watchpoints for debian os buildbot.

Modified:
    lldb/trunk/source/Plugins/Process/POSIX/POSIXThread.cpp

Modified: lldb/trunk/source/Plugins/Process/POSIX/POSIXThread.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/Process/POSIX/POSIXThread.cpp?rev=181447&r1=181446&r2=181447&view=diff
==============================================================================
--- lldb/trunk/source/Plugins/Process/POSIX/POSIXThread.cpp (original)
+++ lldb/trunk/source/Plugins/Process/POSIX/POSIXThread.cpp Wed May  8 11:10:09 2013
@@ -363,6 +363,20 @@ POSIXThread::WatchNotify(const ProcessMe
 void
 POSIXThread::TraceNotify(const ProcessMessage &message)
 {
+    RegisterContextPOSIX* reg_ctx = GetRegisterContextPOSIX();
+    if (reg_ctx)
+    {
+        uint32_t num_hw_wps = reg_ctx->NumSupportedHardwareWatchpoints();
+        uint32_t wp_idx;
+        for (wp_idx = 0; wp_idx < num_hw_wps; wp_idx++)
+        {
+            if (reg_ctx->IsWatchpointHit(wp_idx))
+            {
+                WatchNotify(message);
+                return;
+            }
+        }
+    }
     SetStopInfo (StopInfo::CreateStopReasonToTrace(*this));
 }