Remove purity from fn_decl and move it out to containing AST elements.

2 files changed, 4 insertions, 4 deletions

diff --git a/src/libsyntax/ext/auto_serialize.rs b/src/libsyntax/ext/auto_serialize.rs
index d094bfe6f01..beb255d2cb6 100644
--- a/src/libsyntax/ext/auto_serialize.rs
+++ b/src/libsyntax/ext/auto_serialize.rs
@@ -191,10 +191,10 @@ impl ext_ctxt: ext_ctxt_helpers {
 
         @{id: self.next_id(),
           node: ast::ty_fn(ast::proto_block,
+                           ast::impure_fn,
                            @~[],
                            {inputs: args,
                             output: output,
-                            purity: ast::impure_fn,
                             cf: ast::return_val}),
           span: span}
     }
@@ -604,8 +604,8 @@ fn mk_ser_fn(cx: ext_ctxt, span: span, name: ast::ident,
       id: cx.next_id(),
       node: ast::item_fn({inputs: ser_inputs,
                           output: ser_output,
-                          purity: ast::impure_fn,
                           cf: ast::return_val},
+                         ast::impure_fn,
                          ser_tps,
                          ser_blk),
       vis: ast::public,
@@ -810,8 +810,8 @@ fn mk_deser_fn(cx: ext_ctxt, span: span,
       id: cx.next_id(),
       node: ast::item_fn({inputs: deser_inputs,
                           output: v_ty,
-                          purity: ast::impure_fn,
                           cf: ast::return_val},
+                         ast::impure_fn,
                          deser_tps,
                          deser_blk),
       vis: ast::public,
diff --git a/src/libsyntax/ext/pipes/ast_builder.rs b/src/libsyntax/ext/pipes/ast_builder.rs
index 45873f81dea..8b134239fc1 100644
--- a/src/libsyntax/ext/pipes/ast_builder.rs
+++ b/src/libsyntax/ext/pipes/ast_builder.rs
@@ -203,7 +203,6 @@ impl ext_ctxt: ext_ctxt_ast_builder {
                output: @ast::ty) -> ast::fn_decl {
         {inputs: inputs,
          output: output,
-         purity: ast::impure_fn,
          cf: ast::return_val}
     }
 
@@ -226,6 +225,7 @@ impl ext_ctxt: ext_ctxt_ast_builder {
         self.item(name,
                   self.empty_span(),
                   ast::item_fn(self.fn_decl(inputs, output),
+                               ast::impure_fn,
                                ty_params,
                                body))
     }