view lib/Support/APSInt.cpp @ 20:a5b470e0d09d

set FastCC(Calling Convention) when the function is code segment and set GuaranteedTailCallOpt. but llvm still output not jmp but call...
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Sun, 06 Oct 2013 18:16:15 +0900
parents 9ad51c7bc036
children afa8332a0e37
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//===-- llvm/ADT/APSInt.cpp - Arbitrary Precision Signed Int ---*- C++ -*--===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file implements the APSInt class, which is a simple class that
// represents an arbitrary sized integer that knows its signedness.
//
//===----------------------------------------------------------------------===//

#include "llvm/ADT/APSInt.h"
#include "llvm/ADT/FoldingSet.h"

using namespace llvm;

void APSInt::Profile(FoldingSetNodeID& ID) const {
  ID.AddInteger((unsigned) (IsUnsigned ? 1 : 0));
  APInt::Profile(ID);
}