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| author | Russ Cox <rsc@golang.org> | 2022-04-27 09:03:35 -0400 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2022-04-29 14:23:19 +0000 |
| commit | e5407501cb5c43f9ba874fe5dad215435acbf5a2 (patch) | |
| tree | 656e8f9892a61d65a75c05b933570de49c2b5a4a /src/cmd/compile/internal/typecheck/iexport.go | |
| parent | fe006d641079e8943833573bd1275ef51eb7fb60 (diff) | |
| download | go-e5407501cb5c43f9ba874fe5dad215435acbf5a2.tar.gz go-e5407501cb5c43f9ba874fe5dad215435acbf5a2.zip | |
[dev.boringcrypto] cmd: use notsha256 instead of md5, sha1, sha256
When we add GOEXPERIMENT=boringcrypto, the bootstrap process
will not converge if the compiler itself depends on the boringcrypto
cgo-based implementations of sha1 and sha256.
Using notsha256 avoids boringcrypto and makes bootstrap converge.
Removing md5 is not strictly necessary but it seemed worthwhile to
be consistent.
For #51940.
Change-Id: Iba649507e0964d1a49a1d16e463dd23c4e348f14
Reviewed-on: https://go-review.googlesource.com/c/go/+/402595
Reviewed-by: Ian Lance Taylor <iant@google.com>
Run-TryBot: Russ Cox <rsc@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Diffstat (limited to 'src/cmd/compile/internal/typecheck/iexport.go')
| -rw-r--r-- | src/cmd/compile/internal/typecheck/iexport.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cmd/compile/internal/typecheck/iexport.go b/src/cmd/compile/internal/typecheck/iexport.go index 12159b71e1b..9436aa55047 100644 --- a/src/cmd/compile/internal/typecheck/iexport.go +++ b/src/cmd/compile/internal/typecheck/iexport.go @@ -236,7 +236,6 @@ package typecheck import ( "bytes" - "crypto/md5" "encoding/binary" "fmt" "go/constant" @@ -250,6 +249,7 @@ import ( "cmd/compile/internal/ir" "cmd/compile/internal/types" "cmd/internal/goobj" + "cmd/internal/notsha256" "cmd/internal/src" ) @@ -353,7 +353,7 @@ func WriteExports(out io.Writer, extensions bool) { hdr.uint64(dataLen) // Flush output. - h := md5.New() + h := notsha256.New() wr := io.MultiWriter(out, h) io.Copy(wr, &hdr) io.Copy(wr, &p.strings) |