Changeset 61467

Timestamp:

Apr 21, 2010, 5:19:06 PM (8 years ago)

Author:

Hartmut Kaiser

Message:

MPL: fixed #4061: gcc-4.5 compilation problems related to arity_helper, applied attached patch to the main aux_/template_arity.hpp and regenerated the corresponding file preprocessed/gcc/template_arity.hpp. No other preprocessed files are affected.

This patch seemed to be fine as all it does is to qualify an internal name in order to avoid it being looked up through ADL. This appears to be reasonably safe as this name is internal and not supposed to be found using ADL in the first place.

Location:

trunk/boost/mpl/aux_

Files:

• preprocessed/gcc/template_arity.hpp (modified) (4 diffs)
• template_arity.hpp (modified) (1 diff)

trunk/boost/mpl/aux_/preprocessed/gcc/template_arity.hpp

@@ -7 +7 @@
 //
 
-// Preprocessed version of "boost/mpl/aux_/template_arity.hpp" header
+// *Preprocessed* version of the main "template_arity.hpp" header
 // -- DO NOT modify by hand!
 
 namespace boost { namespace mpl { namespace aux {
-
 template< int N > struct arity_tag
 {
@@ -24 +23 @@
     BOOST_STATIC_CONSTANT(int, value =
           ( C6 > 0 ? C6 : ( C5 > 0 ? C5 : ( C4 > 0 ? C4 : ( C3 > 0 ? C3 : ( C2 > 0 ? C2 : ( C1 > 0 ? C1 : -1 ) ) ) ) ) )
-
         );
 };
@@ -84 +82 @@
 {
     BOOST_STATIC_CONSTANT(int, value =
-          sizeof(arity_helper(type_wrapper<F>(), arity_tag<N>())) - 1
+          sizeof(::boost::mpl::aux::arity_helper(type_wrapper<F>(), arity_tag<N>())) - 1
         );
 };
@@ -93 +91 @@
     BOOST_STATIC_CONSTANT(int, value  = (
           max_arity< template_arity_impl< F,1 >::value, template_arity_impl< F,2 >::value, template_arity_impl< F,3 >::value, template_arity_impl< F,4 >::value, template_arity_impl< F,5 >::value, template_arity_impl< F,6 >::value >::value
-
         ));
-
     typedef mpl::int_<value> type;
 };

trunk/boost/mpl/aux_/template_arity.hpp

@@ -99 +99 @@
 {
     BOOST_STATIC_CONSTANT(int, value = 
-          sizeof(arity_helper(type_wrapper<F>(),arity_tag<N>())) - 1
+          sizeof(::boost::mpl::aux::arity_helper(type_wrapper<F>(),arity_tag<N>())) - 1
         );
 };