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| author | Nathan Sidwell <nathan@codesourcery.com> | 2003-09-15 14:48:29 +0000 |
|---|---|---|
| committer | Nathan Sidwell <nathan@gcc.gnu.org> | 2003-09-15 14:48:29 +0000 |
| commit | 3afd2e20078216bf8c188d3d95326d92bfd0459f (patch) | |
| tree | 2561c593f7768837b808e9a8736bf10674dbc17c /gcc/cp/pt.c | |
| parent | 2352184a1f8bf7d868be39e39c6dea68d8aa33a4 (diff) | |
| download | gcc-3afd2e20078216bf8c188d3d95326d92bfd0459f.zip gcc-3afd2e20078216bf8c188d3d95326d92bfd0459f.tar.gz gcc-3afd2e20078216bf8c188d3d95326d92bfd0459f.tar.bz2 | |
re PR c++/12184 (ICE with trying to convert an incomplete type)
cp:
PR c++/12184
* typeck.c (convert_arguments): Return error_mark_node for an
incomplete parameter. Make error message more informative.
testsuite:
PR c++/12184
* g++.dg/expr/call2.C: New test.
From-SVN: r71402
Diffstat (limited to 'gcc/cp/pt.c')
| -rw-r--r-- | gcc/cp/pt.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c index f829095..28ed0bc 100644 --- a/gcc/cp/pt.c +++ b/gcc/cp/pt.c @@ -5254,12 +5254,14 @@ instantiate_class_template (tree type) if (TYPE_LANG_SPECIFIC (tag) && CLASSTYPE_IS_TEMPLATE (tag)) /* Unfortunately, lookup_template_class sets CLASSTYPE_IMPLICIT_INSTANTIATION for a partial - instantiation (i.e., for the type of a member template - class nested within a template class.) This behavior is - required for maybe_process_partial_specialization to work - correctly, but is not accurate in this case; the TAG is not - an instantiation of anything. (The corresponding - TEMPLATE_DECL is an instantiation, but the TYPE is not.) */ + instantiation (i.e., for the type of a member + template class nested within a template class.) + This behavior is required for + maybe_process_partial_specialization to work + correctly, but is not accurate in this case; + the TAG is not an instantiation of anything. + (The corresponding TEMPLATE_DECL is an + instantiation, but the TYPE is not.) */ CLASSTYPE_USE_TEMPLATE (newtag) = 0; /* Now, we call pushtag to put this NEWTAG into the scope of |