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pt.c (tsubst): Check for array of array of unknown bound.

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* pt.c (tsubst) [ARRAY_TYPE]: Check for array of array of unknown
	bound.

From-SVN: r211025
This commit is contained in:
Jason Merrill 2014-05-28 12:30:46 -04:00 committed by Jason Merrill
parent a33ad58be1
commit a41acf5f3e
3 changed files with 13 additions and 1 deletions
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3
gcc/cp/ChangeLog
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@ -1,5 +1,8 @@
2014-05-28 Jason Merrill <jason@redhat.com>
* pt.c (tsubst) [ARRAY_TYPE]: Check for array of array of unknown
bound.
PR c++/61242
* call.c (build_aggr_conv): Ignore passed in flags.
(build_array_conv, build_complex_conv): Likewise.

4
gcc/cp/pt.c
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@ -12084,7 +12084,7 @@ tsubst (tree t, tree args, tsubst_flags_t complain, tree in_decl)
if (type == TREE_TYPE (t) && domain == TYPE_DOMAIN (t))
return t;
/* These checks should match the ones in grokdeclarator.
/* These checks should match the ones in create_array_type_for_decl.
[temp.deduct]
@ -12095,6 +12095,8 @@ tsubst (tree t, tree args, tsubst_flags_t complain, tree in_decl)
an abstract class type. */
if (VOID_TYPE_P (type)
|| TREE_CODE (type) == FUNCTION_TYPE
|| (TREE_CODE (type) == ARRAY_TYPE
&& TYPE_DOMAIN (type) == NULL_TREE)
|| TREE_CODE (type) == REFERENCE_TYPE)
{
if (complain & tf_error)

7
gcc/testsuite/g++.dg/template/array28.C Normal file
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@ -0,0 +1,7 @@
typedef int (A)[];
template<class T> void f(T (*)[1]); // { dg-error "array" }
int main() {
f<int[]>(0); // { dg-error "no match" }
}