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linux-unwind.h: Disable when inhibit_libc is defined. 

2009-04-02  Andrew Stubbs  <ams@codesourcery.com>

	* config/sh/linux-unwind.h: Disable when inhibit_libc is defined.

From-SVN: r145442
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Andrew Stubbs 2009-04-02 10:32:31 +00:00 committed by Andrew Stubbs
parent d0940d5662
commit 47e4dfcf4a
2 changed files with 11 additions and 2 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2009-04-02 Andrew Stubbs <ams@codesourcery.com>
* config/sh/linux-unwind.h: Disable when inhibit_libc is defined.
2009-04-02 Dodji Seketeli <dodji@redhat.com>
PR c++/26693

9
gcc/config/sh/linux-unwind.h
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@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for SH Linux.
Copyright (C) 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
Copyright (C) 2004, 2005, 2006, 2007, 2009 Free Software Foundation, Inc.
This file is part of GCC.
@ -27,7 +27,10 @@ the Free Software Foundation, 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA. */
/* Do code reading to identify a signal frame, and set the frame
state data appropriately. See unwind-dw2.c for the structs. */
state data appropriately. See unwind-dw2.c for the structs.
Don't use this at all if inhibit_libc is used. */
#ifndef inhibit_libc
#include <signal.h>
#include <sys/ucontext.h>
@ -251,3 +254,5 @@ sh_fallback_frame_state (struct _Unwind_Context *context,
return _URC_NO_REASON;
}
#endif /* defined (__SH5__) */
#endif /* inhibit_libc */