dead code.

Author: cixtor

src/rt/rust_crate_reader.cpp

@@ -570,7 +570,6 @@ rust_crate_reader::die_reader::~die_reader() {
 rust_crate_reader::rust_crate_reader(rust_dom *dom,
                                      rust_crate const *crate)
   : dom(dom),
-    crate(crate),
     abbrev_mem(crate->get_debug_abbrev(dom)),
     abbrevs(abbrev_mem),
     die_mem(crate->get_debug_info(dom)),

src/rt/rust_internal.h

@@ -392,7 +392,6 @@ rust_crate_reader
 
     rust_dom *dom;
     size_t idx;
-    rust_crate const *crate;
 
     rust_crate::mem_area abbrev_mem;
     abbrev_reader abbrevs;