------- Comment #19 from paolo dot carlini at oracle dot com 2009-02-05 12:47
-------
Indeed, in my experiments the problem seems due to build_min_nt not passing
NULL_TREEs as called by build_x_binary_op. The patch I'm going to attach then
works, in the sense that the testcase compiles (and then an error is emitted in
case of instantiation).
I also tried calling directly grok_array_decl from tsubst_copy_and_build, and
indeed that largely works (but note that, for some reason, the grok_*
functions, called by the parser, are not called often in pt.c, many build_x_*
functions instead), but there are subtle issues, like sfinae7.C failing...
--
paolo dot carlini at oracle dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |paolo dot carlini at oracle
| |dot com, mark at
| |codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34397
