diff options
| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2019-11-19 23:04:08 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2019-11-19 23:04:08 +0000 |
| commit | 0c6ce0ae553a9a73bf4eb27d16ee751167806f8d (patch) | |
| tree | 243f5f5dc8187a7e9ad55250bf754fc5f47e5477 /libgo | |
| parent | fce6467b1ef93c162f955a10d9bdb2bfb2e12c1c (diff) | |
libgo: better cmd/cgo handling for '.' in pkgpath
Updates cgo's gccgoPkgpathToSymbolNew() to bring it into
conformance with the way that gccgo now handles package
paths with embedded dots (see CL 200838). See also
https://gcc.gnu.org/PR61880, a related bug. This CL is a
copy of CL 207957 in the main Go repo.
Updates golang/go#35623.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/207977
From-SVN: r278470
Diffstat (limited to 'libgo')
| -rw-r--r-- | libgo/go/cmd/cgo/out.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libgo/go/cmd/cgo/out.go b/libgo/go/cmd/cgo/out.go index 7282933e3c5..97886e1abd0 100644 --- a/libgo/go/cmd/cgo/out.go +++ b/libgo/go/cmd/cgo/out.go @@ -1318,8 +1318,10 @@ func gccgoPkgpathToSymbolNew(ppath string) string { for _, c := range []byte(ppath) { switch { case 'A' <= c && c <= 'Z', 'a' <= c && c <= 'z', - '0' <= c && c <= '9', c == '_', c == '.': + '0' <= c && c <= '9', c == '_': bsl = append(bsl, c) + case c == '.': + bsl = append(bsl, ".x2e"...) default: changed = true encbytes := []byte(fmt.Sprintf("..z%02x", c)) |