[llvm-commits] [llvm] r48359 - /llvm/trunk/lib/Target/X86/X86CodeEmitter.cpp

[Evan Cheng]

Author: evancheng
Date: Fri Mar 14 02:13:42 2008
New Revision: 48359

URL: http://llvm.org/viewvc/llvm-project?rev=48359&view=rev
Log:
Add debugging stuff.

Modified:
    llvm/trunk/lib/Target/X86/X86CodeEmitter.cpp

Modified: llvm/trunk/lib/Target/X86/X86CodeEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86CodeEmitter.cpp?rev=48359&r1=48358&r2=48359&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86CodeEmitter.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86CodeEmitter.cpp Fri Mar 14 02:13:42 2008
@@ -28,6 +28,7 @@
 #include "llvm/Function.h"
 #include "llvm/ADT/Statistic.h"
 #include "llvm/Support/Compiler.h"
+#include "llvm/Support/Debug.h"
 #include "llvm/Target/TargetOptions.h"
 using namespace llvm;
 
@@ -118,6 +119,7 @@
   Is64BitMode = TM.getSubtarget<X86Subtarget>().is64Bit();
   
   do {
+    DOUT << "JITTing function '" << MF.getFunction()->getName() << "'\n";
     MCE.startFunction(MF);
     for (MachineFunction::iterator MBB = MF.begin(), E = MF.end(); 
          MBB != E; ++MBB) {
@@ -538,6 +540,8 @@
 
 void Emitter::emitInstruction(const MachineInstr &MI,
                               const TargetInstrDesc *Desc) {
+  DOUT << MI;
+
   unsigned Opcode = Desc->Opcode;
 
   // Emit the lock opcode prefix as needed.