1 files changed, 69 insertions, 0 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CppDebugPackageProvider.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CppDebugPackageProvider.java
new file mode 100644
index 0000000000..864a4d5a11
--- /dev/null
+++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/CppDebugPackageProvider.java
@@ -0,0 +1,69 @@
+// Copyright 2014 Google Inc. All rights reserved.
+//
+// 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.
+
+package com.google.devtools.build.lib.rules.cpp;
+
+import com.google.common.base.Preconditions;
+import com.google.devtools.build.lib.actions.Artifact;
+import com.google.devtools.build.lib.analysis.TransitiveInfoProvider;
+import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
+
+import javax.annotation.Nullable;
+
+/**
+ * Provides the binary artifact and its associated .dwp files, if fission is enabled.
+ * If Fission ({@link https://gcc.gnu.org/wiki/DebugFission}) is not enabled, the
+ * dwp file will be null.
+ */
+@Immutable
+public final class CppDebugPackageProvider implements TransitiveInfoProvider {
+
+  private final Artifact strippedArtifact;
+  private final Artifact unstrippedArtifact;
+  @Nullable private final Artifact dwpArtifact;
+
+  public CppDebugPackageProvider(
+      Artifact strippedArtifact,
+      Artifact unstrippedArtifact,
+      @Nullable Artifact dwpArtifact) {
+    Preconditions.checkNotNull(strippedArtifact);
+    Preconditions.checkNotNull(unstrippedArtifact);
+    this.strippedArtifact = strippedArtifact;
+    this.unstrippedArtifact = unstrippedArtifact;
+    this.dwpArtifact = dwpArtifact;
+  }
+
+  /**
+   * Returns the stripped file (the explicit ".stripped" target).
+   */
+  public final Artifact getStrippedArtifact() {
+    return strippedArtifact;
+  }
+
+  /**
+   * Returns the unstripped file (the default executable target).
+   */
+  public final Artifact getUnstrippedArtifact() {
+    return unstrippedArtifact;
+  }
+
+  /**
+   * Returns the .dwp file (for fission builds) or null if --fission=no.
+   */
+  @Nullable
+  public final Artifact getDwpArtifact() {
+    return dwpArtifact;
+  }
+
+}