Emit the dex_pc if the line number is absent.
bug:30183883
Test: test-art-host run-libcore-tests run-jdwp-tests
Test: art/test/638-no-line-number/
Change-Id: I5ab54620b2bfba1059543696ff7310b8496b1893
diff --git a/test/638-no-line-number/build b/test/638-no-line-number/build
new file mode 100644
index 0000000..7eaf50e
--- /dev/null
+++ b/test/638-no-line-number/build
@@ -0,0 +1,25 @@
+#!/bin/bash
+#
+# Copyright (C) 2017 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Stop if something fails.
+set -e
+
+mkdir classes
+# Only keep the source name, to make sure we do remove it in the stack trace
+# when there is no line number mapping.
+${JAVAC} -g:source -source 7 -target 7 -d classes `find src -name '*.java'`
+${DX} --dex --output=classes.dex classes
+zip $TEST_NAME.jar classes.dex