commit 09ed1a3125849ec6ac07cb886e3c502e1dcfada2
author Mark Mendell <mark.p.mendell@intel.com> Wed Mar 25 08:30:06 2015 -0400
committer Mark Mendell <mark.p.mendell@intel.com> Thu Mar 26 21:28:33 2015 -0400
tree d86be714298806cfcd6a16be674573369474e8f7
parent 03910065cd025ecb07781b85c2240be69c202d75

[optimizing] Implement X86 intrinsic support

Implement the supported intrinsics for X86.

Enhance the graph visualizer to print <U> for unallocated locations, to
allow calling the graph dumper from within register allocation for
debugging purposes.

Change-Id: I3b0319eb70a9a4ea228f67065b4c52d13a1ae775
Signed-off-by: Mark Mendell <mark.p.mendell@intel.com>

compiler/optimizing/graph_visualizer.cc

diff --git a/compiler/optimizing/graph_visualizer.cc b/compiler/optimizing/graph_visualizer.cc
index cabfa48..49c0d38 100644
--- a/compiler/optimizing/graph_visualizer.cc
+++ b/compiler/optimizing/graph_visualizer.cc
@@ -149,6 +149,8 @@
       codegen_.DumpCoreRegister(output_, location.low());
       output_ << " and ";
       codegen_.DumpCoreRegister(output_, location.high());
+    } else if (location.IsUnallocated()) {
+      output_ << "<U>";
     } else {
       DCHECK(location.IsDoubleStackSlot());
       output_ << "2x" << location.GetStackIndex() << "(sp)";