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re PR c++/9259 (Calling a non-qualified member function within a sizeof() expression leads to "invalid use of undefined type")

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PR c++/9259
	* g++.dg/expr/sizeof2.C: New test.

From-SVN: r75951
This commit is contained in:
Giovanni Bajo 2004-01-15 23:49:13 +00:00
parent e9c4897b28
commit 18eba5570b
2 changed files with 35 additions and 0 deletions
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5
gcc/testsuite/ChangeLog
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2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/9259
* g++.dg/expr/sizeof2.C: New test.
2004-01-15 Kazu Hirata <kazu@cs.umass.edu>
* gcc.dg/sibcall-3.c: Replace mn10?00 with mn10300.

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gcc/testsuite/g++.dg/expr/sizeof2.C Normal file
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// { dg-do compile }
// Contributed by Wolfgang Bangerth <bangerth at ticam dot utexas dot edu>
// PR c++/9259: Allow non-qualified member calls in sizeof expressions.
template <bool> struct StaticAssert;
template <> struct StaticAssert<true> {};
struct S
{
static int check ();
static double check2 ();
static const int value = sizeof(check());
static const int value2 = sizeof(check2());
};
template <class>
struct T
{
static int check ();
static double check2 ();
static const int value = sizeof(check());
static const int value2 = sizeof(check2());
};
StaticAssert<(S::value == sizeof(int))> s;
StaticAssert<(S::value2 == sizeof(double))> s2;
StaticAssert<(T<void>::value == sizeof(int))> t;
StaticAssert<(T<void>::value2 == sizeof(double))> t2;