[Bug c++/11763] New: [tree-ssa] members disappear when inherited from template parameter class

["stefaandr at hotmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11763

           Summary: [tree-ssa] members disappear when inherited from
                    template parameter class
           Product: gcc
           Version: tree-ssa
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: stefaandr at hotmail dot com
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu

This code compiles on 3.3 but not on tree-ssa:

template <class T> struct b : public T { b() { aa = 5; }; };
struct a { int aa; };
b < a > test;

Reading specs from /esat/quendi/gcc/lib/gcc-lib/i686-pc-linux-gnu/3.5-tree-ssa/specs
Configured with: ../gcc/configure --prefix=/esat/quendi/gcc --enable-languages=c,c++
Thread model: posix
gcc version 3.5-tree-ssa 20030731 (merged 20030722)
 /esat/quendi/gcc/lib/gcc-lib/i686-pc-linux-gnu/3.5-tree-ssa/cc1plus -quiet -v
-D_GNU_SOURCE t6.cpp -quiet -dumpbase t6.cpp -mtune=pentiumpro -auxbase-strip t6
-version -o /tmp/ccgUUkol.s
ignoring nonexistent directory "/esat/quendi/gcc/i686-pc-linux-gnu/include"
#include "..." search starts here:
#include <...> search starts here:
 /esat/quendi/gcc/include/c++/3.5-tree-ssa
 /esat/quendi/gcc/include/c++/3.5-tree-ssa/i686-pc-linux-gnu
 /esat/quendi/gcc/include/c++/3.5-tree-ssa/backward
 /usr/local/include
 /esat/quendi/gcc/include
 /esat/quendi/gcc/lib/gcc-lib/i686-pc-linux-gnu/3.5-tree-ssa/include
 /usr/include
End of search list.
GNU C++ version 3.5-tree-ssa 20030731 (merged 20030722) (i686-pc-linux-gnu)
        compiled by GNU C version 3.3.
GGC heuristics: --param ggc-min-expand=55 --param ggc-min-heapsize=48056
t6.cpp: In constructor `b<T>::b()':
t6.cpp:2: error: `aa' undeclared (first use this function)
t6.cpp:2: error: (Each undeclared identifier is reported only once for each
   function it appears in.)