c++/10219: g++ 3.4: ICE in maybe_adjust_types_for_deduction on invalid code

c++/10219: g++ 3.4: ICE in maybe_adjust_types_for_deduction on invalid code

[snyder]

>Number:         10219
>Category:       c++
>Synopsis:       g++ 3.4: ICE in maybe_adjust_types_for_deduction on invalid code
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          ice-on-illegal-code
>Submitter-Id:   net
>Arrival-Date:   Wed Mar 26 10:06:00 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator:     scott snyder
>Release:        3.4 20030325 (experimental)
>Organization:
>Environment:
System: Linux karma 2.4.19-emp_2419p5a829i #1 Tue Sep 3 17:42:17 EST 2002 i686 i686 i386 GNU/Linux
Architecture: i686

	
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
configured with: ../gcc/configure --prefix=/usr/local/gcc --enable-threads=posix --enable-long-long --enable-languages=c,c++,f77 : (reconfigured) 
>Description:

g++ dies compiling the (invalid) code below.

$ g++ -c  y.cc
y.cc: In function `void foo()':
y.cc:4: error: aggregate `fps_chan_ID fps' has incomplete type and cannot be
   defined
y.cc:5: internal compiler error: tree check: expected class 't', have 'x' (
   error_mark) in maybe_adjust_types_for_deduction, at cp/pt.c:8754
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
$

>How-To-Repeat:

---------------------------
template <class T> void make_pair(T x);

void foo(){
  struct fps_chan_ID fps;
  make_pair(fps);
}
---------------------------

>Fix:
	
>Release-Note:
>Audit-Trail:
>Unformatted: