Embedded constant pools.

src/ppc/lithium-codegen-ppc.cc

Index: src/ppc/lithium-codegen-ppc.cc
diff --git a/src/ppc/lithium-codegen-ppc.cc b/src/ppc/lithium-codegen-ppc.cc
index 443d8e706be47813f0b1210ee12accfa3661bb96..bd4b810648fdef847aa230e051d2d0b649a89b6f 100644
--- a/src/ppc/lithium-codegen-ppc.cc
+++ b/src/ppc/lithium-codegen-ppc.cc
@@ -50,8 +50,15 @@ bool LCodeGen::GenerateCode() {
   // the frame (that is done in GeneratePrologue).
   FrameScope frame_scope(masm_, StackFrame::NONE);
 
-  return GeneratePrologue() && GenerateBody() && GenerateDeferredCode() &&
-         GenerateJumpTable() && GenerateSafepointTable();
+  bool rc = GeneratePrologue() && GenerateBody() && GenerateDeferredCode() &&
+            GenerateJumpTable() && GenerateSafepointTable();
+#ifdef DEBUG
+  if (!rc) {
+    // Avoid DCHECK(!is_linked()) failure in ~Label()
+    masm()->EmitConstantPool();
+  }
+#endif
+  return rc;
 }
 
 
@@ -373,6 +380,8 @@ bool LCodeGen::GenerateJumpTable() {
     __ Jump(ip);
   }
 
+  masm()->EmitConstantPool();
+
   // The deoptimization jump table is the last part of the instruction
   // sequence. Mark the generated code as done unless we bailed out.
   if (!is_aborted()) status_ = DONE;