diff options
author | Ian Lance Taylor <iant@golang.org> | 2022-02-11 14:53:56 -0800 |
---|---|---|
committer | Ian Lance Taylor <iant@golang.org> | 2022-02-11 15:01:19 -0800 |
commit | 8dc2499aa62f768c6395c9754b8cabc1ce25c494 (patch) | |
tree | 43d7fd2bbfd7ad8c9625a718a5e8718889351994 /libgo/go/regexp/syntax/parse.go | |
parent | 9a56779dbc4e2d9c15be8d31e36f2f59be7331a8 (diff) | |
download | gcc-8dc2499aa62f768c6395c9754b8cabc1ce25c494.zip gcc-8dc2499aa62f768c6395c9754b8cabc1ce25c494.tar.gz gcc-8dc2499aa62f768c6395c9754b8cabc1ce25c494.tar.bz2 |
libgo: update to Go1.18beta2
gotools/
* Makefile.am (go_cmd_cgo_files): Add ast_go118.go
(check-go-tool): Copy golang.org/x/tools directories.
* Makefile.in: Regenerate.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/384695
Diffstat (limited to 'libgo/go/regexp/syntax/parse.go')
-rw-r--r-- | libgo/go/regexp/syntax/parse.go | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/libgo/go/regexp/syntax/parse.go b/libgo/go/regexp/syntax/parse.go index 7b40309..06a92fb 100644 --- a/libgo/go/regexp/syntax/parse.go +++ b/libgo/go/regexp/syntax/parse.go @@ -824,13 +824,7 @@ func Parse(s string, flags Flags) (*Regexp, error) { case 'Q': // \Q ... \E: the ... is always literals var lit string - if i := strings.Index(t, `\E`); i < 0 { - lit = t[2:] - t = "" - } else { - lit = t[2:i] - t = t[i+2:] - } + lit, t, _ = strings.Cut(t[2:], `\E`) for lit != "" { c, rest, err := nextRune(lit) if err != nil { |