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Absent any deep overhauls to syntax or constant-handling, hack in the ability to project a cexp var binding to a token in the parser. Use it in comp/rustc.rc and comp/lib/llvm.rs.

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This commit is contained in:
Graydon Hoare 2010-08-16 13:02:46 -07:00
parent 176899a970
commit 7e62aa6801
5 changed files with 61 additions and 21 deletions
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3
src/boot/fe/parser.ml
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@ -23,6 +23,7 @@ type pstate =
pstate_node_id : node_id ref;
pstate_opaque_id : opaque_id ref;
pstate_get_mod : get_mod_fn;
pstate_get_cenv_tok : pstate -> Ast.ident -> token;
pstate_infer_lib_name : (Ast.ident -> filename);
pstate_required : (node_id, (required_lib * nabi_conv)) Hashtbl.t;
pstate_required_syms : (node_id, string) Hashtbl.t; }
@ -45,6 +46,7 @@ let make_parser
(oref:opaque_id ref)
(sess:Session.sess)
(get_mod:get_mod_fn)
(get_cenv_tok:pstate -> Ast.ident -> token)
(infer_lib_name:Ast.ident -> filename)
(required:(node_id, (required_lib * nabi_conv)) Hashtbl.t)
(required_syms:(node_id, string) Hashtbl.t)
@ -68,6 +70,7 @@ let make_parser
pstate_node_id = nref;
pstate_opaque_id = oref;
pstate_get_mod = get_mod;
pstate_get_cenv_tok = get_cenv_tok;
pstate_infer_lib_name = infer_lib_name;
pstate_required = required;
pstate_required_syms = required_syms; }