Don't have a cow with new pseudo instructions

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6009 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/MachineCodeEmitter.cpp b/lib/Target/X86/MachineCodeEmitter.cpp
index 5721d4bafe625924dab67805b42efc2fa66dc3a6..308ad404aba5591acd09ef1eb4e6e47d959556e3 100644 (file)
--- a/lib/Target/X86/MachineCodeEmitter.cpp
+++ b/lib/Target/X86/MachineCodeEmitter.cpp
@@ -259,7 +259,8 @@ void Emitter::emitInstruction(MachineInstr &MI) {
   switch (Desc.TSFlags & X86II::FormMask) {
   default: assert(0 && "Unknown FormMask value in X86 MachineCodeEmitter!");
   case X86II::Pseudo:
-    std::cerr << "X86 Machine Code Emitter: No 'form', not emitting: " << MI;
+    if (Opcode != X86::IMPLICIT_DEF && Opcode != X86::IMPLICIT_USE)
+      std::cerr << "X86 Machine Code Emitter: No 'form', not emitting: " << MI;
     break;
 
   case X86II::RawFrm:
@@ -307,7 +308,7 @@ void Emitter::emitInstruction(MachineInstr &MI) {
     emitRegModRMByte(MI.getOperand(0).getReg(), getX86RegNum(SrcOp.getReg()));
     if (MI.getNumOperands() == 4)
       emitConstant(MI.getOperand(3).getImmedValue(), sizeOfPtr(Desc));
-    break;    
+    break;
   }
   case X86II::MRMDestMem:
     MCE.emitByte(BaseOpcode);

diff --git a/lib/Target/X86/X86CodeEmitter.cpp b/lib/Target/X86/X86CodeEmitter.cpp
index 5721d4bafe625924dab67805b42efc2fa66dc3a6..308ad404aba5591acd09ef1eb4e6e47d959556e3 100644 (file)
--- a/lib/Target/X86/X86CodeEmitter.cpp
+++ b/lib/Target/X86/X86CodeEmitter.cpp
@@ -259,7 +259,8 @@ void Emitter::emitInstruction(MachineInstr &MI) {
   switch (Desc.TSFlags & X86II::FormMask) {
   default: assert(0 && "Unknown FormMask value in X86 MachineCodeEmitter!");
   case X86II::Pseudo:
-    std::cerr << "X86 Machine Code Emitter: No 'form', not emitting: " << MI;
+    if (Opcode != X86::IMPLICIT_DEF && Opcode != X86::IMPLICIT_USE)
+      std::cerr << "X86 Machine Code Emitter: No 'form', not emitting: " << MI;
     break;
 
   case X86II::RawFrm:
@@ -307,7 +308,7 @@ void Emitter::emitInstruction(MachineInstr &MI) {
     emitRegModRMByte(MI.getOperand(0).getReg(), getX86RegNum(SrcOp.getReg()));
     if (MI.getNumOperands() == 4)
       emitConstant(MI.getOperand(3).getImmedValue(), sizeOfPtr(Desc));
-    break;    
+    break;
   }
   case X86II::MRMDestMem:
     MCE.emitByte(BaseOpcode);