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* libgcc2.c (find_exception_handler): Not found is -1.

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From-SVN: r15504
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Jason Merrill 1997-09-17 01:55:49 +00:00 • committed by Jason Merrill
parent 5ae9a80ae1
commit c0727e2a06
2 changed files with 6 additions and 4 deletions
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2
gcc/ChangeLog
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@ -1,5 +1,7 @@
Tue Sep 16 14:22:36 1997 Jason Merrill <jason@yorick.cygnus.com>
* libgcc2.c (find_exception_handler): Not found is -1.
* integrate.c (expand_inline_function): Move expand_start_bindings
after expanding the arguments.

8
gcc/libgcc2.c
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@ -3335,7 +3335,7 @@ find_exception_handler (void *pc, exception_table *table)
if (table)
{
int pos;
int best = 0;
int best = -1;
/* We can't do a binary search because the table isn't guaranteed
to be sorted from function to function. */
@ -3345,15 +3345,15 @@ find_exception_handler (void *pc, exception_table *table)
{
/* This can apply. Make sure it is at least as small as
the previous best. */
if (best == 0 || (table[pos].end <= table[best].end
&& table[pos].start >= table[best].start))
if (best == -1 || (table[pos].end <= table[best].end
&& table[pos].start >= table[best].start))
best = pos;
}
/* But it is sorted by starting PC within a function. */
else if (best && table[pos].start > pc)
break;
}
if (best != 0)
if (best != -1)
return table[best].exception_handler;
}