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go/misc/cgo/errors/test.bash
Alexander Menzhinsky 2463a49ebb cmd/cgo: reject references to builtin functions other than calls
Here we restrict using cgo builtin references because internally they're go functions
as opposed to C usafe.Pointer values.

Fixes #18889

Change-Id: I1e4332e4884063ccbaf9772c172d4462ec8f3d13
Reviewed-on: https://go-review.googlesource.com/40934
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
2017-04-18 22:14:43 +00:00

75 lines
1.6 KiB
Bash
Executable File

#!/usr/bin/env bash
# Copyright 2013 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.
check() {
file=$1
line=$(grep -n 'ERROR HERE' $file | sed 's/:.*//')
if [ "$line" = "" ]; then
echo 1>&2 misc/cgo/errors/test.bash: BUG: cannot find ERROR HERE in $file
exit 1
fi
expect $file $file:$line:
}
expect() {
file=$1
shift
if go build -gcflags=-C $file >errs 2>&1; then
echo 1>&2 misc/cgo/errors/test.bash: BUG: expected cgo to fail on $file but it succeeded
exit 1
fi
if ! test -s errs; then
echo 1>&2 misc/cgo/errors/test.bash: BUG: expected error output for $file but saw none
exit 1
fi
for error; do
if ! fgrep $error errs >/dev/null 2>&1; then
echo 1>&2 misc/cgo/errors/test.bash: BUG: expected error output for $file to contain \"$error\" but saw:
cat 1>&2 errs
exit 1
fi
done
}
check err1.go
check err2.go
check err3.go
check issue7757.go
check issue8442.go
check issue11097a.go
check issue11097b.go
expect issue13129.go C.ushort
check issue13423.go
expect issue13635.go C.uchar C.schar C.ushort C.uint C.ulong C.longlong C.ulonglong C.complexfloat C.complexdouble
check issue13830.go
check issue16116.go
check issue16591.go
check issue18889.go
if ! go build issue14669.go; then
exit 1
fi
if ! CGO_CFLAGS="-O" go build issue14669.go; then
exit 1
fi
if ! go run ptr.go; then
exit 1
fi
# The malloc.go test should crash.
rm -f malloc.out
if go run malloc.go >malloc.out 2>&1; then
echo '`go run malloc.go` succeeded unexpectedly'
cat malloc.out
rm -f malloc.out
exit 1
fi
rm -f malloc.out
rm -rf errs _obj
exit 0