1 files changed, 1 insertions, 22 deletions
diff --git a/contrib/llvm-project/clang/lib/CodeGen/BackendUtil.cpp b/contrib/llvm-project/clang/lib/CodeGen/BackendUtil.cpp
index cda03d69522d..483f3e787a78 100644
--- a/contrib/llvm-project/clang/lib/CodeGen/BackendUtil.cpp
+++ b/contrib/llvm-project/clang/lib/CodeGen/BackendUtil.cpp
@@ -55,7 +55,6 @@
 #include "llvm/Target/TargetOptions.h"
 #include "llvm/TargetParser/SubtargetFeature.h"
 #include "llvm/TargetParser/Triple.h"
-#include "llvm/Transforms/IPO/EmbedBitcodePass.h"
 #include "llvm/Transforms/IPO/LowerTypeTests.h"
 #include "llvm/Transforms/IPO/ThinLTOBitcodeWriter.h"
 #include "llvm/Transforms/InstCombine/InstCombine.h"
@@ -1016,12 +1015,7 @@ void EmitAssemblyHelper::RunOptimizationPipeline(
           });
     }
 
-    bool IsThinOrUnifiedLTO = IsThinLTO || (IsLTO && CodeGenOpts.UnifiedLTO);
-    if (CodeGenOpts.FatLTO) {
-      MPM = PB.buildFatLTODefaultPipeline(Level, IsThinOrUnifiedLTO,
-                                          IsThinOrUnifiedLTO ||
-                                              shouldEmitRegularLTOSummary());
-    } else if (IsThinOrUnifiedLTO) {
+    if (IsThinLTO || (IsLTO && CodeGenOpts.UnifiedLTO)) {
       MPM = PB.buildThinLTOPreLinkDefaultPipeline(Level);
     } else if (IsLTO) {
       MPM = PB.buildLTOPreLinkDefaultPipeline(Level);
@@ -1077,21 +1071,6 @@ void EmitAssemblyHelper::RunOptimizationPipeline(
                                     EmitLTOSummary));
     }
   }
-  if (CodeGenOpts.FatLTO) {
-    // Set module flags, like EnableSplitLTOUnit and UnifiedLTO, since FatLTO
-    // uses a different action than Backend_EmitBC or Backend_EmitLL.
-    bool IsThinOrUnifiedLTO =
-        CodeGenOpts.PrepareForThinLTO ||
-        (CodeGenOpts.PrepareForLTO && CodeGenOpts.UnifiedLTO);
-    if (!TheModule->getModuleFlag("ThinLTO"))
-      TheModule->addModuleFlag(Module::Error, "ThinLTO",
-                               uint32_t(IsThinOrUnifiedLTO));
-    if (!TheModule->getModuleFlag("EnableSplitLTOUnit"))
-      TheModule->addModuleFlag(Module::Error, "EnableSplitLTOUnit",
-                               uint32_t(CodeGenOpts.EnableSplitLTOUnit));
-    if (CodeGenOpts.UnifiedLTO && !TheModule->getModuleFlag("UnifiedLTO"))
-      TheModule->addModuleFlag(Module::Error, "UnifiedLTO", uint32_t(1));
-  }
 
   // Now that we have all of the passes ready, run them.
   {