diff --git a/lib/SPIRV/SPIRVReader.cpp b/lib/SPIRV/SPIRVReader.cpp
index 66793e25d..8af73f748 100644
--- a/lib/SPIRV/SPIRVReader.cpp
+++ b/lib/SPIRV/SPIRVReader.cpp
@@ -2230,6 +2230,10 @@ Value *SPIRVToLLVM::transValueWithoutDecoration(SPIRVValue *BV, Function *F,
     LoadInst *LI = new LoadInst(Ty, AI, "", BB);
     return mapValue(BV, LI);
   }
+  case OpCopyLogical: {
+    SPIRVCopyLogical *CL = static_cast<SPIRVCopyLogical *>(BV);
+    return mapValue(BV, transSPIRVBuiltinFromInst(CL, BB));
+  }
 
   case OpAccessChain:
   case OpInBoundsAccessChain:
diff --git a/lib/SPIRV/libSPIRV/SPIRVInstruction.h b/lib/SPIRV/libSPIRV/SPIRVInstruction.h
index 7ab9358af..e49101c34 100644
--- a/lib/SPIRV/libSPIRV/SPIRVInstruction.h
+++ b/lib/SPIRV/libSPIRV/SPIRVInstruction.h
@@ -2068,6 +2068,31 @@ class SPIRVCopyObject : public SPIRVInstruction {
   SPIRVId Operand;
 };
 
+class SPIRVCopyLogical : public SPIRVInstruction {
+public:
+  const static Op OC = OpCopyLogical;
+
+  // Complete constructor
+  SPIRVCopyLogical(SPIRVType *TheType, SPIRVId TheId, SPIRVValue *TheOperand,
+                   SPIRVBasicBlock *TheBB)
+      : SPIRVInstruction(4, OC, TheType, TheId, TheBB),
+        Operand(TheOperand->getId()) {
+    validate();
+    assert(TheBB && "Invalid BB");
+  }
+  // Incomplete constructor
+  SPIRVCopyLogical() : SPIRVInstruction(OC), Operand(SPIRVID_INVALID) {}
+
+  SPIRVValue *getOperand() { return getValue(Operand); }
+  std::vector<SPIRVValue *> getOperands() override { return {getOperand()}; }
+
+protected:
+  _SPIRV_DEF_ENCDEC3(Type, Id, Operand)
+
+  void validate() const override { SPIRVInstruction::validate(); }
+  SPIRVId Operand;
+};
+
 class SPIRVCopyMemory : public SPIRVInstruction, public SPIRVMemoryAccess {
 public:
   const static Op OC = OpCopyMemory;
diff --git a/lib/SPIRV/libSPIRV/SPIRVOpCodeEnum.h b/lib/SPIRV/libSPIRV/SPIRVOpCodeEnum.h
index aa21bf4ed..236307f58 100644
--- a/lib/SPIRV/libSPIRV/SPIRVOpCodeEnum.h
+++ b/lib/SPIRV/libSPIRV/SPIRVOpCodeEnum.h
@@ -330,6 +330,7 @@ _SPIRV_OP(GroupNonUniformBitwiseXor, 361)
 _SPIRV_OP(GroupNonUniformLogicalAnd, 362)
 _SPIRV_OP(GroupNonUniformLogicalOr, 363)
 _SPIRV_OP(GroupNonUniformLogicalXor, 364)
+_SPIRV_OP(CopyLogical, 400)
 _SPIRV_OP(PtrEqual, 401)
 _SPIRV_OP(PtrNotEqual, 402)
 _SPIRV_OP(PtrDiff, 403)
diff --git a/test/OpCopyLogical.spvasm b/test/OpCopyLogical.spvasm
new file mode 100644
index 000000000..a8874c596
--- /dev/null
+++ b/test/OpCopyLogical.spvasm
@@ -0,0 +1,25 @@
+; Check support of OpCopyLogical instruction that was added in SPIR-V 1.4
+
+; REQUIRES: spirv-as
+; RUN: spirv-as --target-env spv1.4 -o %t.spv %s
+; RUN: spirv-val %t.spv
+; RUN: llvm-spirv -r %t.spv -o %t.rev.bc
+; RUN: llvm-dis %t.rev.bc
+; RUN: FileCheck < %t.rev.ll %s --check-prefix=CHECK-LLVM
+               OpCapability Addresses
+               OpCapability Kernel
+               OpMemoryModel Physical32 OpenCL
+               OpEntryPoint Kernel %1 "test"
+               OpName %entry "entry"
+       %void = OpTypeVoid
+  %_struct_4 = OpTypeStruct
+  %_struct_5 = OpTypeStruct
+          %6 = OpConstantComposite %_struct_4
+          %7 = OpTypeFunction %void
+          %1 = OpFunction %void None %7
+      %entry = OpLabel
+          %8 = OpCopyLogical %_struct_5 %6
+               OpReturn
+               OpFunctionEnd
+
+; CHECK-LLVM: @_Z19__spirv_CopyLogical12structtype.0(ptr sret(%structtype) %[[#]], %structtype.0 zeroinitializer)