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[Bug c++/29731] [4.0/4.1/4.2/4.3 regression] ICE with statement expression as template parameter
- From: "reichelt at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 27 May 2007 21:16:07 -0000
- Subject: [Bug c++/29731] [4.0/4.1/4.2/4.3 regression] ICE with statement expression as template parameter
- References: <bug-29731-1771@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from reichelt at gcc dot gnu dot org 2007-05-27 21:16 -------
Not really fixed.
The fix from comment #3 is incomplete as the following testcase still ICEs:
=================================
template<int> struct A {};
void foo()
{
A<({})> a;
}
=================================
bug.cc: In function 'void foo()':
bug.cc:5: internal compiler error: in uses_template_parms, at cp/pt.c:5924
Please submit a full bug report, [etc.]
Btw. this testcase is even worse as the original one, because there's no
error message before the ICE.
--
reichelt at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords|error-recovery |
Priority|P4 |P3
Summary|[4.0/4.1/4.2 regression] ICE|[4.0/4.1/4.2/4.3 regression]
|with statement expression as|ICE with statement
|template parameter |expression as template
| |parameter
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29731