Silencing an MSVC C4334 warning ('<<' : result of 32-bit shift implicitly converted...

[oota-llvm.git] / lib / Target / X86 / X86InstrInfo.h

diff --git a/lib/Target/X86/X86InstrInfo.h b/lib/Target/X86/X86InstrInfo.h
index d76c52ce47df0da7b18a4578a5d570f9c787f455..ca90976a83a2c8a4fea2b4db7b2acea368a7f56e 100644 (file)
--- a/lib/Target/X86/X86InstrInfo.h
+++ b/lib/Target/X86/X86InstrInfo.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef X86INSTRUCTIONINFO_H
-#define X86INSTRUCTIONINFO_H
+#ifndef LLVM_LIB_TARGET_X86_X86INSTRINFO_H
+#define LLVM_LIB_TARGET_X86_X86INSTRINFO_H
 
 #include "MCTargetDesc/X86BaseInfo.h"
 #include "X86RegisterInfo.h"
@@ -66,6 +66,11 @@ namespace X86 {
   /// a memory operand.
   unsigned getSETFromCond(CondCode CC, bool HasMemoryOperand = false);
 
+  /// \brief Return a cmov opcode for the given condition, register size in
+  /// bytes, and operand type.
+  unsigned getCMovFromCond(CondCode CC, unsigned RegBytes,
+                           bool HasMemoryOperand = false);
+
   // Turn CMov opcode into condition code.
   CondCode getCondFromCMovOpc(unsigned Opc);