c++/6406: Internal compiler error

c++/6406: Internal compiler error

[rrn]

>Number:         6406
>Category:       c++
>Synopsis:       Internal compiler error
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Apr 22 07:56:02 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     rrn@com.dtu.dk
>Release:        GNU C++ version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)
>Organization:
>Environment:
 /usr/lib/gcc-lib/i386-redhat-linux/egcs-2.91.66/cpp -lang-c++ -v -undef -D__GNUC__=2 -D__GNUG__=2 -D__cplusplus -D__GNUC_MINOR__=91 -D__ELF__ -Dunix -Di386 -D__i386__ -Dlinux -D__ELF__ -D__unix__ -D__i386__ -D__i386__ -D__linux__ -D__unix -D__i386 -D__linux -Asystem(posix) -D__EXCEPTIONS -Wall -Asystem(unix) -Acpu(i386) -Amachine(i386) -Di386 -D__i386 -D__i386__ -D__tune_i386__ decode.cc decode.ii
>Description:
Generates the following error message:
../../gcc/function.c:3274: Internal compiler error in function instantiate_virtual_regs_1
>How-To-Repeat:
# 1 "decode.cc"
class Val
{
  int val;
public:
  Val(int v0) {val=v0;}
  operator int () const {return val;}
};


void a()
{
  Val e(0),r(0);
  int i;
  e=(i<=0)?r:Val(0);
}
>Fix:

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

Re: c++/6406: Internal compiler error

[rodrigc]

Synopsis: Internal compiler error

State-Changed-From-To: open->closed
State-Changed-By: rodrigc
State-Changed-When: Mon Apr 22 14:10:56 2002
State-Changed-Why:
    Cannot reproduce problem with gcc 3.0.4

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6406