Build fix.

Author: jdm

src/comp/middle/debuginfo.rs

@@ -253,6 +253,9 @@ fn get_ty_metadata(cx: @crate_ctxt, t: ty::t, ty: @ast::ty) -> @metadata<tydesc_
     let llnode = llmdnode(lldata);
     let mdval = @{node: llnode, data: {hash: ty::hash_ty(t)}};
     update_cache(cache, BasicTypeDescriptorTag, tydesc_metadata(mdval));
+    llvm::LLVMAddNamedMetadataOperand(cx.llmod, as_buf("llvm.dbg.ty"),
+                                      str::byte_len("llvm.dbg.ty"),
+                                      llnode);
     ret mdval;
 }
 
@@ -295,21 +298,21 @@ fn get_local_var_metadata(bcx: @block_ctxt, local: @ast::local)
       }
     };
     let declargs = [llmdnode([llptr]), mdnode];
-    let instr = trans_build::Call(bcx, cx.intrinsics.get("llvm.dbg.declare"),
-                                  declargs);
+    trans_build::Call(bcx, cx.intrinsics.get("llvm.dbg.declare"),
+                      declargs);
     llvm::LLVMAddNamedMetadataOperand(cx.llmod, as_buf("llvm.dbg.vars"),
                                       str::byte_len("llvm.dbg.vars"),
                                       mdnode);
     ret mdval;
 }
 
-fn update_source_pos<T>(cx: @block_ctxt, s: T) {
+fn update_source_pos(cx: @block_ctxt, s: codemap::span) {
     if !bcx_ccx(cx).sess.get_opts().debuginfo {
         ret;
     }
     cx.source_pos = option::some(
         codemap::lookup_char_pos(bcx_ccx(cx).sess.get_codemap(),
-                                 s.span.lo)); //XXX maybe hi
+                                 s.lo)); //XXX maybe hi
 
 }
 

src/comp/middle/trans.rs

@@ -3519,7 +3519,7 @@ fn trans_temp_expr(bcx: @block_ctxt, e: @ast::expr) -> result {
 // - exprs with non-immediate type never get dest=by_val
 fn trans_expr(bcx: @block_ctxt, e: @ast::expr, dest: dest) -> @block_ctxt {
     let tcx = bcx_tcx(bcx);
-    debuginfo::update_source_pos(bcx, e);
+    debuginfo::update_source_pos(bcx, e.span);
 
     if expr_is_lval(bcx, e) {
         ret lval_to_dps(bcx, e, dest);
@@ -4014,7 +4014,7 @@ fn trans_stmt(cx: @block_ctxt, s: ast::stmt) -> @block_ctxt {
     }
 
     let bcx = cx;
-    debuginfo::update_source_pos(cx, s);
+    debuginfo::update_source_pos(cx, s.span);
 
     alt s.node {
       ast::stmt_expr(e, _) { bcx = trans_expr(cx, e, ignore); }
@@ -4263,7 +4263,7 @@ fn trans_block(bcx: @block_ctxt, b: ast::blk) -> @block_ctxt {
 fn trans_block_dps(bcx: @block_ctxt, b: ast::blk, dest: dest)
     -> @block_ctxt {
     let bcx = bcx;
-    debuginfo::update_source_pos(bcx, b);
+    debuginfo::update_source_pos(bcx, b.span);
     block_locals(b) {|local| bcx = alloc_local(bcx, local); };
     for s: @ast::stmt in b.node.stmts {
         bcx = trans_stmt(bcx, *s);