# HG changeset patch
# User rbackman
# Date 1361884192 -3600
# Node ID ec2eddfed950081b17fefb9f42b86ce08431fc13
# Parent  94478a033036ec78ef6de49b9987c252faab6a84
8008340: [sampling] assert(upper->pc_offset() >= pc_offset) failed: sanity
Reviewed-by: kvn, sla

diff -r 94478a033036 -r ec2eddfed950 src/cpu/sparc/vm/frame_sparc.cpp
--- a/src/cpu/sparc/vm/frame_sparc.cpp	Fri Feb 22 10:16:51 2013 -0800
+++ b/src/cpu/sparc/vm/frame_sparc.cpp	Tue Feb 26 14:09:52 2013 +0100
@@ -216,6 +216,11 @@
       }
     }
 
+    // Could just be some random pointer within the codeBlob
+    if (!_cb->code_contains(_pc)) {
+      return false;
+    }
+
     // Entry frame checks
     if (is_entry_frame()) {
       // an entry frame must have a valid fp.
diff -r 94478a033036 -r ec2eddfed950 src/cpu/x86/vm/frame_x86.cpp
--- a/src/cpu/x86/vm/frame_x86.cpp	Fri Feb 22 10:16:51 2013 -0800
+++ b/src/cpu/x86/vm/frame_x86.cpp	Tue Feb 26 14:09:52 2013 +0100
@@ -91,6 +91,12 @@
         return false;
       }
     }
+
+    // Could just be some random pointer within the codeBlob
+    if (!_cb->code_contains(_pc)) {
+      return false;
+    }
+
     // Entry frame checks
     if (is_entry_frame()) {
       // an entry frame must have a valid fp.