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| author | Dodji Seketeli <dodji@redhat.com> | 2013-01-07 08:03:33 +0000 |
|---|---|---|
| committer | Dodji Seketeli <dodji@gcc.gnu.org> | 2013-01-07 09:03:33 +0100 |
| commit | 36b21740b4756881c0e35e3cb87d77fac3d1d731 (patch) | |
| tree | 9b289b525a47a504b542d1b8e5f6ac7cbebcb50e /gcc/fortran/class.c | |
| parent | 78aff3368069ecca868e9fa9d5f7b724c4c4c2c9 (diff) | |
| download | gcc-36b21740b4756881c0e35e3cb87d77fac3d1d731.zip gcc-36b21740b4756881c0e35e3cb87d77fac3d1d731.tar.gz gcc-36b21740b4756881c0e35e3cb87d77fac3d1d731.tar.bz2 | |
PR c++/52343 - error with alias template as template template argument
In the example accompanying this patch, check_instantiated_arg tries
to ensure that a non-type template argument should be a constant if it
has integral or enumeration type.
The problem is that an alias template which type-id is, e.g, an
integer, looks like an argument that has integral/enumeration type:
its TREE_TYPE is an integer type. So check_instantiated_arg
mistenkaly barks that this integral non-type argument is not a
constant.
Bootstrapped and tested on x86_64-unknown-linux-gnu against trunk.
gcc/cp/
PR c++/52343
* pt.c (check_instantiated_arg): Allow type template arguments.
gcc/testsuite/
PR c++/52343
* g++.dg/cpp0x/alias-decl-29.C: New test.
From-SVN: r194960
Diffstat (limited to 'gcc/fortran/class.c')
0 files changed, 0 insertions, 0 deletions