[Bug c++/35708] New: jump to label enters catch block

[sds at gnu dot org]

uname -a
SunOS neron 5.9 Generic_112233-08 sun4u sparc SUNW,Sun-Fire-480R
g++ --version
g++ (GCC) 4.2.1

the following program fails with the error
======================================= zot.cc =================
int alloccount = 100;

struct object { int one_o; int allocstamp; };
    struct gcv_object_t {
      int one_o;
      /* Conversion to object. */
      operator object () const;
      /* Conversion from object. */
      gcv_object_t (object obj);
      /* Conversion from fake_gcv_object. */
      gcv_object_t (struct fake_gcv_object obj);
      /* Uninitialized object. */
      gcv_object_t ();
    };

  static inline int pgci_pointable (object obj) {
    return obj.one_o;
  }
  static inline int pgci_pointable (gcv_object_t obj) {
    return obj.one_o;
  }

gcv_object_t STACK[1];

int main (int argc, char *argv[]) {

  check_rehash_size: {
        if ((pgci_pointable(STACK[0]) ==
pgci_pointable((((object){one_o:(((int)(int)(((0 << 3) + 7UL)) << 0) +
((int)(int)(0) << 7)), allocstamp: alloccount}))))) {
         bad_rehash_size:
          goto check_rehash_size;
      }
       goto bad_rehash_size;
 }
}
======================================= zot.cc =================
$ g++ -c zot.cc
zot.cc: In function 'int main(int, char**)':
zot.cc:30: error: jump to label 'bad_rehash_size'
zot.cc:33: error:   from here
zot.cc:29: error:   enters catch block

I don't see any catch blocks here.
thanks.


-- 
           Summary: jump to label enters catch block
           Product: gcc
           Version: 4.2.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: sds at gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35708