1 files changed, 6 insertions, 0 deletions
diff --git a/flang/lib/Frontend/CompilerInvocation.cpp b/flang/lib/Frontend/CompilerInvocation.cpp
index 6c6277c..43d9d41 100644
--- a/flang/lib/Frontend/CompilerInvocation.cpp
+++ b/flang/lib/Frontend/CompilerInvocation.cpp
@@ -94,6 +94,9 @@ static void setUpFrontendBasedOnAction(FrontendOptions &opts) {
 
   if (opts.programAction_ == DebugDumpParsingLog)
     opts.instrumentedParse_ = true;
+
+  if (opts.programAction_ == DebugDumpProvenance)
+    opts.needProvenanceRangeToCharBlockMappings_ = true;
 }
 
 static InputKind ParseFrontendArgs(FrontendOptions &opts,
@@ -584,6 +587,9 @@ void CompilerInvocation::setFortranOpts() {
   if (frontendOptions.instrumentedParse_)
     fortranOptions.instrumentedParse = true;
 
+  if (frontendOptions.needProvenanceRangeToCharBlockMappings_)
+    fortranOptions.needProvenanceRangeToCharBlockMappings = true;
+
   if (enableConformanceChecks()) {
     fortranOptions.features.WarnOnAllNonstandard();
   }