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re PR c++/52432 ([C++11] -fdump-tree-gimple causes ICE: Error reporting routines re-entered.)

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/cp
2012-09-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/52432
	* pt.c (tsubst_copy_and_build): If tf_error is not set in the complain
	argument don't call unqualified_name_lookup_error.

/testsuite
2012-09-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/52432
	* g++.dg/cpp0x/decltype32.C: Tweak.

From-SVN: r191564
This commit is contained in:
Paolo Carlini 2012-09-20 14:05:19 +00:00 • committed by Paolo Carlini
parent 9606465f8c
commit 01e721f30b
4 changed files with 15 additions and 3 deletions
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6
gcc/cp/ChangeLog
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@ -1,3 +1,9 @@
2012-09-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/52432
* pt.c (tsubst_copy_and_build): If tf_error is not set in the complain
argument don't call unqualified_name_lookup_error.
2012-09-19 Marc Glisse <marc.glisse@inria.fr>
PR c++/54581

3
gcc/cp/pt.c
View file

@ -13771,7 +13771,8 @@ tsubst_copy_and_build (tree t,
}
if (TREE_CODE (function) == IDENTIFIER_NODE)
{
unqualified_name_lookup_error (function);
if (complain & tf_error)
unqualified_name_lookup_error (function);
release_tree_vector (call_args);
RETURN (error_mark_node);
}

5
gcc/testsuite/ChangeLog
View file

@ -1,3 +1,8 @@
2012-09-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/52432
* g++.dg/cpp0x/decltype32.C: Tweak.
2012-09-20 Marc Glisse <marc.glisse@inria.fr>
* gcc.dg/tree-ssa/forwprop-19.c: Check in forwprop1.

4
gcc/testsuite/g++.dg/cpp0x/decltype32.C
View file

@ -3,10 +3,10 @@
template <typename T>
auto make_array(const T& il) ->
decltype(make_array(il)) // { dg-error "not declared" }
decltype(make_array(il)) // { dg-error "not declared|no matching|exceeds" }
{ }
int main()
{
int z = make_array(1); // { dg-error "no match" }
int z = make_array(1); // { dg-error "no matching" }
}