From e9382ef1ac04c39e2b2c7adca3bc5df7971a6a7c Mon Sep 17 00:00:00 2001 From: Michael Sullivan Date: Thu, 28 Jun 2012 16:23:12 -0700 Subject: Have #fmt use str::concat to build up the string instead of using binary +. Closes #2746. --- src/libsyntax/ext/build.rs | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/libsyntax/ext/build.rs') diff --git a/src/libsyntax/ext/build.rs b/src/libsyntax/ext/build.rs index 13b5d9cbc18..63a4d3d4043 100644 --- a/src/libsyntax/ext/build.rs +++ b/src/libsyntax/ext/build.rs @@ -72,6 +72,10 @@ fn mk_uniq_vec_e(cx: ext_ctxt, sp: span, exprs: [@ast::expr]/~) -> @ast::expr { mk_vstore_e(cx, sp, mk_vec_e(cx, sp, exprs), ast::vstore_uniq) } +fn mk_fixed_vec_e(cx: ext_ctxt, sp: span, exprs: [@ast::expr]/~) -> + @ast::expr { + mk_vstore_e(cx, sp, mk_vec_e(cx, sp, exprs), ast::vstore_fixed(none)) +} fn mk_rec_e(cx: ext_ctxt, sp: span, fields: [{ident: ast::ident, ex: @ast::expr}]/~) -> -- cgit 1.4.1-3-g733a5