3 files changed, 29 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp
index 147870c5f72..61c68d117ef 100644
--- a/clang/lib/CodeGen/BackendUtil.cpp
+++ b/clang/lib/CodeGen/BackendUtil.cpp
@@ -504,6 +504,8 @@ static Optional<GCOVOptions> getGCOVOptions(const CodeGenOptions &CodeGenOpts) {
   Options.UseCfgChecksum = CodeGenOpts.CoverageExtraChecksum;
   Options.NoRedZone = CodeGenOpts.DisableRedZone;
   Options.FunctionNamesInData = !CodeGenOpts.CoverageNoFunctionNamesInData;
+  Options.Filter = CodeGenOpts.ProfileFilterFiles;
+  Options.Exclude = CodeGenOpts.ProfileExcludeFiles;
   Options.ExitBlockBeforeBody = CodeGenOpts.CoverageExitBlockBeforeBody;
   return Options;
 }
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp
index dd79e8ee868..9a36f7b429c 100644
--- a/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/clang/lib/Driver/ToolChains/Clang.cpp
@@ -802,6 +802,29 @@ static void addPGOAndCoverageFlags(Compilation &C, const Driver &D,
     CmdArgs.push_back("-fcoverage-mapping");
   }
 
+  if (Args.hasArg(options::OPT_fprofile_exclude_files_EQ)) {
+    auto *Arg = Args.getLastArg(options::OPT_fprofile_exclude_files_EQ);
+    if (!Args.hasArg(options::OPT_coverage))
+      D.Diag(clang::diag::err_drv_argument_only_allowed_with)
+          << "-fprofile-exclude-files="
+          << "--coverage";
+
+    StringRef v = Arg->getValue();
+    CmdArgs.push_back(
+        Args.MakeArgString(Twine("-fprofile-exclude-files=" + v)));
+  }
+
+  if (Args.hasArg(options::OPT_fprofile_filter_files_EQ)) {
+    auto *Arg = Args.getLastArg(options::OPT_fprofile_filter_files_EQ);
+    if (!Args.hasArg(options::OPT_coverage))
+      D.Diag(clang::diag::err_drv_argument_only_allowed_with)
+          << "-fprofile-filter-files="
+          << "--coverage";
+
+    StringRef v = Arg->getValue();
+    CmdArgs.push_back(Args.MakeArgString(Twine("-fprofile-filter-files=" + v)));
+  }
+
   if (C.getArgs().hasArg(options::OPT_c) ||
       C.getArgs().hasArg(options::OPT_S)) {
     if (Output.isFilename()) {
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index eb4fa60630a..70a2e225c25 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -829,6 +829,10 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
     Opts.CoverageExtraChecksum = Args.hasArg(OPT_coverage_cfg_checksum);
     Opts.CoverageNoFunctionNamesInData =
         Args.hasArg(OPT_coverage_no_function_names_in_data);
+    Opts.ProfileFilterFiles =
+        Args.getLastArgValue(OPT_fprofile_filter_files_EQ);
+    Opts.ProfileExcludeFiles =
+        Args.getLastArgValue(OPT_fprofile_exclude_files_EQ);
     Opts.CoverageExitBlockBeforeBody =
         Args.hasArg(OPT_coverage_exit_block_before_body);
     if (Args.hasArg(OPT_coverage_version_EQ)) {