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#include <stdio.h>
#include <stdlib.h>
#include <signal.h>
#include <unistd.h>

extern "C" {
int on_exit(void (*function)(int , void *), void *arg);
static void register_printers() __attribute__ ((constructor));
static void exit_status_printer(int i, void* a);
static void signal_printer(int sig);

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//===--------------------------- Unwind-arm.c ----------------------------===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//
//  Implements ARM zero-cost C++ exceptions
//

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// -*- C++ -*-
//===-------------------- support/win32/locale_win32.cpp ------------------===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

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commit 65481e4038c37dc63d068889903640423e5782d4
Author: Jonathan Roelofs <[email protected]>
Date:   Thu Aug 14 11:39:23 2014 -0600

    [libcxx] Add Newlib's version of ELAST to libcxx/src/ios.cpp

diff --git a/libcxx/src/ios.cpp b/libcxx/src/ios.cpp
index a762a07..c1f83e0 100644
--- a/libcxx/src/ios.cpp
+++ b/libcxx/src/ios.cpp

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commit c77d06fe25dbaf137083db2eb2a590ea5f72d4c9
Author: Jonathan Roelofs <[email protected]>
Date:   Thu Aug 14 11:38:18 2014 -0600

    [libcxx] Fix diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp

diff --git a/libcxx/src/system_error.cpp b/libcxx/src/system_error.cpp
index d5cb2d4..96a9736 100644
--- a/libcxx/src/system_error.cpp
+++ b/libcxx/src/system_error.cpp

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commit 0cb5f0beda174e9fae584b90c940d443cfa89a8e
Author: Jonathan Roelofs <[email protected]>
Date:   Thu Aug 14 12:59:50 2014 -0600

    [libcxx] Newlib's isprint mask isn't a single bit. Test masking appropriately.

diff --git a/libcxx/src/locale.cpp b/libcxx/src/locale.cpp
index d0819ee..4256419 100644
--- a/libcxx/src/locale.cpp
+++ b/libcxx/src/locale.cpp

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diff --git a/llvm/lib/Target/ARM/Thumb1FrameLowering.cpp b/llvm/lib/Target/ARM/Thumb1FrameLowering.cpp
index baa97a7..a30dfdd 100644
--- a/llvm/lib/Target/ARM/Thumb1FrameLowering.cpp
+++ b/llvm/lib/Target/ARM/Thumb1FrameLowering.cpp
@@ -463,6 +463,7 @@ restoreCalleeSavedRegisters(MachineBasicBlock &MBB,
   MachineInstrBuilder MIB = BuildMI(MF, DL, TII.get(ARM::tPOP));
   AddDefaultPred(MIB);
 
+  bool IsReturn = false;
   bool NumRegs = false;

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commit ab92dc0425517575ae49f4771516da15806ffb1a
Author: Jonathan Roelofs <[email protected]>
Date:   Tue Jun 3 12:11:40 2014 -0600

    Fix awkward macro clash with newlib

diff --git a/sources/cxx-stl/llvm-libc++/libcxx/include/cmath b/sources/cxx-stl/llvm-libc++/libcxx/include/cmath
index 964c672..d6897f4 100644
--- a/sources/cxx-stl/llvm-libc++/libcxx/include/cmath
+++ b/sources/cxx-stl/llvm-libc++/libcxx/include/cmath

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#include <stdio.h>

int main() {

int Cpsr = 0x40000173;

int armflag_N  = (Cpsr >> 31) &  1;
int armflag_Z  = (Cpsr >> 30) &  1;
int armflag_C  = (Cpsr >> 29) &  1;
int armflag_V  = (Cpsr >> 28) &  1;

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Index: lib/Basic/Targets.cpp
===================================================================
--- lib/Basic/Targets.cpp	(revision 209242)
+++ lib/Basic/Targets.cpp	(working copy)
@@ -3751,7 +3751,8 @@
     if (!T.isOSLinux() &&
         T.getOS() != llvm::Triple::FreeBSD &&
         T.getOS() != llvm::Triple::NetBSD &&
-        T.getOS() != llvm::Triple::Bitrig)