------- Comment #15 from bonzini at gnu dot org 2007-12-14 14:31 ------- I have a patch that makes the reduce_bitfield_operations langhook a per-type field, but it doesn't affect code generation.
Isn't there a testcase in the C++ library that fails if the langhook is false?... -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33887
