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* unwind-libunwind.c (_Unwind_FindEnclosingFunction): New.

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From-SVN: r66590
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David Mosberger 2003-05-08 01:15:40 +00:00 committed by Richard Henderson
parent 8231b3f9ff
commit 044075ac29
2 changed files with 11 additions and 1 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2003-05-07 David Mosberger <davidm@hpl.hp.com>
* unwind-libunwind.c (_Unwind_FindEnclosingFunction): New.
2003-05-07 Richard Henderson <rth@redhat.com>
* config/i386/i386.c (ix86_split_long_move): Fix base register

8
gcc/unwind-libunwind.c
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@ -1,5 +1,5 @@
/* Subroutines needed for unwinding stack frames via the libunwind API.
Copyright (C) 2002
Copyright (C) 2002, 2003
Free Software Foundation, Inc.
Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
@ -161,6 +161,12 @@ _Unwind_GetRegionStart (struct _Unwind_Context *context)
return (_Unwind_Ptr) pi.start_ip;
}
void *
_Unwind_FindEnclosingFunction (void *pc)
{
return NULL;
}
#include "unwind.inc"
#endif /* !__USING_SJLJ_EXCEPTIONS__ */