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* pt.c (coerce_template_parms): Also complain about local enums.

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From-SVN: r21363
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Jason Merrill 1998-07-24 14:02:32 +00:00 committed by Jason Merrill
parent e2bc7d00a6
commit d1fec18074
3 changed files with 19 additions and 5 deletions
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2
gcc/cp/ChangeLog
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@ -1,5 +1,7 @@
1998-07-24 Jason Merrill <jason@yorick.cygnus.com>
* pt.c (coerce_template_parms): Also complain about local enums.
* cp-tree.h: Add prototype for set_identifier_local_value.
* decl.c (set_identifier_local_value_with_scope): Make static,
prototype.

16
gcc/cp/NEWS
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@ -1,5 +1,9 @@
*** Changes since EGCS 1.0:
* Namespaces are fully supported. The library has not yet been converted
to use namespace std, however, and the old std-faking code is still on by
default. To turn it off, you can use -fhonor-std.
* Massive template improvements:
+ member template classes are supported.
+ template friends are supported.
@ -9,8 +13,9 @@
* operator new now throws bad_alloc where appropriate.
* Exception handling is now thread safe, and supports nested
exceptions and placement delete.
* Exception handling is now thread safe, and supports nested exceptions and
placement delete. Exception handling overhead on x86 is much lower with
GNU as 2.9.
* protected virtual inheritance is now supported.
@ -20,6 +25,13 @@
* For class D derived from B which has a member 'int i', &D::i is now of
type 'int B::*' instead of 'int D::*'.
* An _experimental_ new ABI for g++ can be turned on with -fnew-abi. The
current features of this are more efficient allocation of base classes
(including the empty base optimization), and more compact mangling of C++
symbol names (which can be turned on separately with -fsquangle). This
ABI is subject to change without notice, so don't use it for anything
that you don't want to rebuild with every release of the compiler.
*** Changes in EGCS 1.0:
* A public review copy of the December 1996 Draft of the ISO/ANSI C++

6
gcc/cp/pt.c
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@ -2659,11 +2659,11 @@ coerce_template_parms (parms, arglist, in_decl,
if (! processing_template_decl)
{
tree t = target_type (val);
if (TREE_CODE (t) != TYPENAME_TYPE
&& IS_AGGR_TYPE (t)
if (((IS_AGGR_TYPE (t) && TREE_CODE (t) != TYPENAME_TYPE)
|| TREE_CODE (t) == ENUMERAL_TYPE)
&& decl_function_context (TYPE_MAIN_DECL (t)))
{
cp_error ("type `%T' composed from a local class is not a valid template-argument",
cp_error ("type `%T' composed from a local type is not a valid template-argument",
val);
return error_mark_node;
}