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re PR c++/17743 (dependent expressions in attributes)

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PR c++/17743
	* decl2.c (grokfield): Apply attributes also to TYPE_DECLs.

	PR c++/17743
	* g++.dg/ext/attrib17.C: New test.

From-SVN: r89164
This commit is contained in:
Giovanni Bajo 2004-10-17 04:39:46 +00:00
parent 375e216644
commit 9596e0648d
4 changed files with 32 additions and 0 deletions
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5
gcc/cp/ChangeLog
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@ -1,3 +1,8 @@
2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/17743
* decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org> 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/10479 PR c++/10479

3
gcc/cp/decl2.c
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@ -879,6 +879,9 @@ grokfield (const cp_declarator *declarator,
if (processing_template_decl) if (processing_template_decl)
value = push_template_decl (value); value = push_template_decl (value);
if (attrlist)
cplus_decl_attributes (&value, attrlist, 0);
return value; return value;
} }

5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
PR c++/17743
* g++.dg/ext/attrib17.C: New test.
2004-10-16 Eric Botcazou <ebotcazou@libertysurf.fr> 2004-10-16 Eric Botcazou <ebotcazou@libertysurf.fr>
* gcc.dg/bf-spl1.c: Use 'float' as the base type for FP types. * gcc.dg/bf-spl1.c: Use 'float' as the base type for FP types.

19
gcc/testsuite/g++.dg/ext/attrib17.C Normal file
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@ -0,0 +1,19 @@
// { dg-do compile }
// Origin: Benjamin Kosnik <bkoz at gcc dot gnu dot org>
// PR c++/17743: Attributes applied to typedefs.
struct A {
typedef char layout_type[sizeof(double)]
__attribute__((aligned(__alignof__(double))));
layout_type data;
};
struct B {
typedef char layout_type[sizeof(double)];
layout_type data __attribute__((aligned(__alignof__(double))));
};
template<bool> struct StaticAssert;
template<> struct StaticAssert<true> {};
StaticAssert<__alignof__(A) == __alignof__(B)> a1;