------- Comment #49 from jakub at gcc dot gnu dot org 2009-03-25 07:30 ------- Best is just to track where this VAR_DECL is being written into the pch file during PCH generation, see if it has DECL_HAS_VALUE_EXPR_P set, what DECL_VALUE_EXPR it has (if any) and if all is ok on that side, see during PCH reading whether DECL_HAS_VALUE_EXPR_P has been set and what went up with DECL_VALUE_EXPR.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39355