Merge branch 'users/chapuni/cov/single/base' into users/chapuni/cov/single/ifusers/chapuni/cov/single/if

Conflicts:
	clang/lib/CodeGen/CoverageMappingGen.cpp

1 files changed, 4 insertions, 4 deletions

diff --git a/llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp b/llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp
index 77b5421..d2b14d6 100644
--- a/llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp
+++ b/llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp
@@ -1841,20 +1841,20 @@ void SPIRVEmitIntrinsics::processGlobalValue(GlobalVariable &GV,
   // Skip special artifical variable llvm.global.annotations.
   if (GV.getName() == "llvm.global.annotations")
     return;
-  if (GV.hasInitializer() && !isa<UndefValue>(GV.getInitializer())) {
+  Constant *Init = nullptr;
+  if (hasInitializer(&GV)) {
     // Deduce element type and store results in Global Registry.
     // Result is ignored, because TypedPointerType is not supported
     // by llvm IR general logic.
     deduceElementTypeHelper(&GV, false);
-    Constant *Init = GV.getInitializer();
+    Init = GV.getInitializer();
     Type *Ty = isAggrConstForceInt32(Init) ? B.getInt32Ty() : Init->getType();
     Constant *Const = isAggrConstForceInt32(Init) ? B.getInt32(1) : Init;
     auto *InitInst = B.CreateIntrinsic(Intrinsic::spv_init_global,
                                        {GV.getType(), Ty}, {&GV, Const});
     InitInst->setArgOperand(1, Init);
   }
-  if ((!GV.hasInitializer() || isa<UndefValue>(GV.getInitializer())) &&
-      GV.getNumUses() == 0)
+  if (!Init && GV.getNumUses() == 0)
     B.CreateIntrinsic(Intrinsic::spv_unref_global, GV.getType(), &GV);
 }