From: Brian Gaeke <gaeke@uiuc.edu>
Date: Fri, 12 Mar 2004 21:19:08 +0000 (+0000)
Subject: Make -print-machineinstrs show us the code both before and after reg. alloc.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=215fb768655b3e0ffdf250236e641240be8bf2e4;p=oota-llvm.git

Make -print-machineinstrs show us the code both before and after reg. alloc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12344 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/SparcV9/SparcV9TargetMachine.cpp b/lib/Target/SparcV9/SparcV9TargetMachine.cpp
index 485a358b230..e8172c17ab5 100644
--- a/lib/Target/SparcV9/SparcV9TargetMachine.cpp
+++ b/lib/Target/SparcV9/SparcV9TargetMachine.cpp
@@ -161,10 +161,13 @@ SparcV9TargetMachine::addPassesToEmitAssembly(PassManager &PM, std::ostream &Out
   if (!DisableSched)
     PM.add(createInstructionSchedulingWithSSAPass(*this));
 
+  if (PrintMachineCode)
+    PM.add(createMachineFunctionPrinterPass(&std::cerr, "Before reg alloc:\n"));
+
   PM.add(getRegisterAllocator(*this));
 
   if (PrintMachineCode)
-    PM.add(createMachineFunctionPrinterPass(&std::cerr));
+    PM.add(createMachineFunctionPrinterPass(&std::cerr, "After reg alloc:\n"));
 
   PM.add(createPrologEpilogInsertionPass());