1 files changed, 3 insertions, 12 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index bf1b628aff8..f736f023c98 100644
--- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -233,22 +233,13 @@ bool AsmPrinter::doInitialization(Module &M) {
   }
 
   if (MAI->doesSupportDebugInformation()) {
-    bool skip_dwarf = false;
-    if (TM.getTargetTriple().isKnownWindowsMSVCEnvironment()) {
+    bool EmitCodeView = MMI->getModule()->getCodeViewFlag();
+    if (EmitCodeView && TM.getTargetTriple().isKnownWindowsMSVCEnvironment()) {
       Handlers.push_back(HandlerInfo(new WinCodeViewLineTables(this),
                                      DbgTimerName,
                                      CodeViewLineTablesGroupName));
-      // FIXME: Don't emit DWARF debug info if there's at least one function
-      // with AddressSanitizer instrumentation.
-      // This is a band-aid fix for PR22032.
-      for (auto &F : M.functions()) {
-        if (F.hasFnAttribute(Attribute::SanitizeAddress)) {
-          skip_dwarf = true;
-          break;
-        }
-      }
     }
-    if (!skip_dwarf) {
+    if (!EmitCodeView || MMI->getModule()->getDwarfVersion()) {
       DD = new DwarfDebug(this, &M);
       Handlers.push_back(HandlerInfo(DD, DbgTimerName, DWARFGroupName));
     }