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except.c (can_convert_eh): Don't check template parms, typename types etc.

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cp:
	* except.c (can_convert_eh): Don't check template parms,
	typename types etc.
testsuite:
	* g++.old-deja/g++.eh/crash6.C: New test.

From-SVN: r41628
This commit is contained in:
Nathan Sidwell 2001-04-27 13:33:46 +00:00 committed by Nathan Sidwell
parent 02a1a68c6a
commit 2d46ec8394
4 changed files with 36 additions and 1 deletions
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5
gcc/cp/ChangeLog
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@ -1,3 +1,8 @@
2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
* except.c (can_convert_eh): Don't check template parms,
typename types etc.
2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
* optimize.c (maybe_clone_body): Copy parameter names and locations.

2
gcc/cp/except.c
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@ -821,7 +821,7 @@ can_convert_eh (to, from)
/* else fall through */
}
if (IS_AGGR_TYPE (to) && IS_AGGR_TYPE (from)
if (CLASS_TYPE_P (to) && CLASS_TYPE_P (from)
&& PUBLICLY_UNIQUELY_DERIVED_P (to, from))
return 1;

4
gcc/testsuite/ChangeLog
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@ -1,3 +1,7 @@
2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
* g++.old-deja/g++.eh/crash6.C: New test.
2001-04-27 Nathan Sidwell <nathan@codesourcery.com>
* g++.old-deja/g++.other/warn7.C: New test.

26
gcc/testsuite/g++.old-deja/g++.eh/crash6.C Normal file
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@ -0,0 +1,26 @@
// Build don't link:
//
// Copyright (C) 2001 Free Software Foundation, Inc.
// Contributed by Nathan Sidwell 26 April 2001 <nathan@codesourcery.com>
// Origin: schmid@snake.iap.physik.tu-darmstadt.de
// Bug 2368. When checking shadowed catchers, we didn't ignore
// template type parms etc, leading to an ICE
template<class CatchType1, class CatchType2>
void call(int& a)
{
try
{
}
catch (CatchType1&)
{
}
catch (CatchType2&)
{
}
}