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Rollup of 10 pull requests #50847

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merged 26 commits into from
May 18, 2018
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4f2cfb5
Remove leftover tab in libtest outputs
phansch May 2, 2018
3f6b3bb
Improve format string errors
estebank May 10, 2018
a91f6f7
Tweak `nearest_common_ancestor()`.
nnethercote May 11, 2018
8ab2d15
Add Option::xor method
clarfonthey May 9, 2018
ce0b7cc
Fix grammar documentation wrt Unicode identifiers
bstrie May 16, 2018
ab4735e
Null exclusions in grammar docs
bstrie May 16, 2018
f778bde
Avoid repeated HashMap lookups in `opt_normalize_projection_type`.
nnethercote May 16, 2018
47bc774
Avoid allocations in `opt_normalize_projection_type`.
nnethercote May 16, 2018
37dee69
Add `bless` x.py subcommand for easy ui test replacement
oli-obk May 16, 2018
ceed8eb
Make `bless` a flag instead of a subcommand
oli-obk May 16, 2018
0356a61
Fix selftests
oli-obk May 17, 2018
74bfd94
`bless` also produces `.nll` files now
oli-obk May 17, 2018
0ac2fd1
Update docs and diagnostics
oli-obk May 17, 2018
ec0d946
Make sure people know the book is free oline
glassresistor May 17, 2018
eac94d1
Revert #49767
steveklabnik May 17, 2018
cfa26da
Update tutorial.md
glassresistor May 17, 2018
6e95b87
Rollup merge of #50387 - phansch:remove_leftover_tab, r=alexcrichton
Mark-Simulacrum May 17, 2018
0c0bb18
Rollup merge of #50553 - clarcharr:option_xor, r=sfackler
Mark-Simulacrum May 17, 2018
b3734bd
Rollup merge of #50610 - estebank:fmt-str, r=Kimundi
Mark-Simulacrum May 17, 2018
e1848df
Rollup merge of #50649 - nnethercote:tweak-nearest_common_ancestor, r…
Mark-Simulacrum May 17, 2018
77a4296
Rollup merge of #50790 - bstrie:grammar, r=steveklabnik
Mark-Simulacrum May 17, 2018
c95267e
Rollup merge of #50791 - bstrie:null, r=QuietMisdreavus
Mark-Simulacrum May 17, 2018
f83e4d7
Rollup merge of #50806 - oli-obk:gesundheit, r=ehuss
Mark-Simulacrum May 17, 2018
54df1bf
Rollup merge of #50818 - nnethercote:faster-normalize, r=nikomatsakis
Mark-Simulacrum May 17, 2018
53ea73a
Rollup merge of #50837 - steveklabnik:revert-49767, r=QuietMisdreavus
Mark-Simulacrum May 17, 2018
faa1f21
Rollup merge of #50839 - glassresistor:master, r=steveklabnik
Mark-Simulacrum May 17, 2018
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6 changes: 3 additions & 3 deletions src/doc/grammar.md
Original file line number Diff line number Diff line change
@@ -116,9 +116,9 @@ as long as the identifier does _not_ occur in the set of [keywords](#keywords).
Some productions are defined by exclusion of particular Unicode characters:

- `non_null` is any single Unicode character aside from `U+0000` (null)
- `non_eol` is `non_null` restricted to exclude `U+000A` (`'\n'`)
- `non_single_quote` is `non_null` restricted to exclude `U+0027` (`'`)
- `non_double_quote` is `non_null` restricted to exclude `U+0022` (`"`)
- `non_eol` is any single Unicode character aside from `U+000A` (`'\n'`)
- `non_single_quote` is any single Unicode character aside from `U+0027` (`'`)
- `non_double_quote` is any single Unicode character aside from `U+0022` (`"`)

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