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re PR c++/36799 ([c++0x] error on va_copy in -std=c++0x mode)

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gcc/

2009-03-27  Andrew Pinski  <andrew_pinski@playstation.sony.com>

	PR c++/36799
	* ginclude/stdarg.h (va_copy): Define also for __GXX_EXPERIMENTAL_CXX0X__.

gcc/testsuite/

2009-03-27  Andrew Pinski  <andrew_pinski@playstation.sony.com>

	PR c++/36799
	* g++.dg/other/var_copy-1.C: New test.

From-SVN: r145106
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Andrew Pinski 2009-03-27 13:28:44 +00:00 committed by H.J. Lu
parent 48b6cd9d20
commit b0957daf07
4 changed files with 25 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR c++/36799
* ginclude/stdarg.h (va_copy): Define also for __GXX_EXPERIMENTAL_CXX0X__.
2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c++/35652

2
gcc/ginclude/stdarg.h
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@ -50,7 +50,7 @@ typedef __builtin_va_list __gnuc_va_list;
#define va_start(v,l) __builtin_va_start(v,l)
#define va_end(v) __builtin_va_end(v)
#define va_arg(v,l) __builtin_va_arg(v,l)
#if !defined(__STRICT_ANSI__) || __STDC_VERSION__ + 0 >= 199900L
#if !defined(__STRICT_ANSI__) || __STDC_VERSION__ + 0 >= 199900L || defined(__GXX_EXPERIMENTAL_CXX0X__)
#define va_copy(d,s) __builtin_va_copy(d,s)
#endif
#define __va_copy(d,s) __builtin_va_copy(d,s)

5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR c++/36799
* g++.dg/other/var_copy-1.C: New test.
2009-03-27 Simon Martin <simartin@users.sourceforge.net>
PR c++/37647

14
gcc/testsuite/g++.dg/other/var_copy-1.C Normal file
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@ -0,0 +1,14 @@
// { dg-options "-std=c++0x" }
// { dg-do compile }
// Test to allow for va_copy with C++0x standard.
#include <cstdarg>
va_list x;
va_list y;
int main ()
{
va_copy (y, x);
}