c++/9778 -- causing patch

Wolfgang Bangerth bangerth@ticam.utexas.edu
Thu Feb 20 23:41:00 GMT 2003

This patch

> 2003-01-16  Jeffrey D. Oldham  <oldham@codesourcery.com>
>       * cp-tree.h (tsubst_copy_and_build): New declaration.
>       * pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
>       (tsubst_expr): Use 'tsubst_copy_and_build'.  Update initial comment.
>       (tsubst_copy_and_build): New function.

seems to be causing the ICE in PR 9778. A small testcase is
namespace NS {
  template <int N> void foo ();

template <int N> struct X {
    int m;
    int g () {

template class X<2>;

Jeffrey, would you mind taking a look? This report seems to be the last 
that prevents me from building (and then testing again) my library with 

If you are lucky, the fix to this report also fixes PR 9749, see the 
comment in 9778.


Wolfgang Bangerth             email:            bangerth@ticam.utexas.edu
                              www: http://www.ticam.utexas.edu/~bangerth/

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