diff options
Diffstat (limited to 'libgo/go/regexp/syntax/compile.go')
| -rw-r--r-- | libgo/go/regexp/syntax/compile.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libgo/go/regexp/syntax/compile.go b/libgo/go/regexp/syntax/compile.go index 95f6f15698..83e53ba6ca 100644 --- a/libgo/go/regexp/syntax/compile.go +++ b/libgo/go/regexp/syntax/compile.go @@ -8,11 +8,11 @@ import "unicode" // A patchList is a list of instruction pointers that need to be filled in (patched). // Because the pointers haven't been filled in yet, we can reuse their storage -// to hold the list. It's kind of sleazy, but works well in practice. +// to hold the list. It's kind of sleazy, but works well in practice. // See http://swtch.com/~rsc/regexp/regexp1.html for inspiration. // // These aren't really pointers: they're integers, so we can reinterpret them -// this way without using package unsafe. A value l denotes +// this way without using package unsafe. A value l denotes // p.inst[l>>1].Out (l&1==0) or .Arg (l&1==1). // l == 0 denotes the empty list, okay because we start every program // with a fail instruction, so we'll never want to point at its output link. |