Recognize CUDA and OpenCL source file types (.cu, .cl) and compile t…

…hem with the C++ compiler. This will allow CUDA and OpenCL files to be compiled with clang, which supports both natively.

    Change taken from bazelbuild/bazel#6578 (comment)

    RELNOTES: Treat .cu and .cl files as C++ source. CUDA or OpenCL are not natively supported and will require custom flags to compile with e.g. clang.
    PiperOrigin-RevId: 295733167

dataset/GitHub_Java/bazelbuild.bazel/src/main/java/com/google/devtools/build/lib/rules/cpp/CppFileTypes.java

@@ -177,15 +177,15 @@ public ImmutableList<String> getExtensions() {
   // Matches shared libraries with version names in the extension, i.e.
   // libmylib.so.2 or libmylib.so.2.10 or libmylib.so.1a_b35.
   private static final Pattern VERSIONED_SHARED_LIBRARY_PATTERN =
-      Pattern.compile("^.+\\.((so)|(dylib))(\\.\\d\\w*)+$");
+      Pattern.compile("^.+\\.so(\\.\\d\\w*)+$");
   public static final FileType VERSIONED_SHARED_LIBRARY =
       new FileType() {
         @Override
         public boolean apply(String path) {
-          // Because regex matching can be slow, we first do a quick check for ".so." and ".dylib."
+          // Because regex matching can be slow, we first do a quick check for ".so."
           // substring before risking the full-on regex match. This should eliminate the performance
           // hit on practically every non-qualifying file type.
-          if (!path.contains(".so.") && !path.contains(".dylib.")) {
+          if (!path.contains(".so.")) {
             return false;
           }
           return VERSIONED_SHARED_LIBRARY_PATTERN.matcher(path).matches();

dataset/GitHub_Java/bazelbuild.bazel/tools/test/CoverageOutputGenerator/java/com/google/devtools/coverageoutputgenerator/Constants.java

@@ -53,5 +53,6 @@ class Constants {
   // Please keep in sync with the extensions in CppFileTypes.
   static final ImmutableList<String> CC_EXTENSIONS =
       ImmutableList.of(
-          ".cc", ".cpp", ".cxx", ".c++", ".C", ".c", ".h", ".hh", ".hpp", ".ipp", ".hxx", ".inc");
+          ".cc", ".cpp", ".cxx", ".c++", ".C", ".c", ".cu", ".cl", ".h", ".hh", ".hpp", ".ipp",
+          ".hxx", ".inc", ".inl", ".tlh", ".tli", ".H");
 }