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rollup merge of #18132 : P1start/more-help

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This commit is contained in:
Alex Crichton 2014-11-03 15:28:54 -08:00
commit 59d47a3ca4
26 changed files with 123 additions and 80 deletions
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4
src/libsyntax/ext/bytes.rs
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@ -22,10 +22,10 @@ pub fn expand_syntax_ext<'cx>(cx: &'cx mut ExtCtxt,
tts: &[ast::TokenTree])
-> Box<base::MacResult+'cx> {
cx.span_warn(sp, "`bytes!` is deprecated, use `b\"foo\"` literals instead");
cx.parse_sess.span_diagnostic.span_note(sp,
cx.parse_sess.span_diagnostic.span_help(sp,
"see http://doc.rust-lang.org/reference.html#byte-and-byte-string-literals \
for documentation");
cx.parse_sess.span_diagnostic.span_note(sp,
cx.parse_sess.span_diagnostic.span_help(sp,
"see https://github.com/rust-lang/rust/blob/master/src/etc/2014-06-rewrite-bytes-macros.py \
for an automated migration");