Update complex-constexpr.ll (#2594)

Signed-off-by: Sidorov, Dmitry <dmitry.sidorov@intel.com>

Original commit:
KhronosGroup/SPIRV-LLVM-Translator@7d6d66975ff394a

Author: MrSidims

llvm-spirv/test/complex-constexpr.ll

@@ -1,46 +1,32 @@
 ; RUN: llvm-as %s -o %t.bc
 ; RUN: llvm-spirv %t.bc -o %t.spv
 ; RUN: llvm-spirv %t.spv -o %t.spt --to-text
-; RUN: llvm-spirv -r %t.spv -o %t.bc
-; RUN: llvm-dis %t.bc -o %t.ll
+; RUN: llvm-spirv -r %t.spv -o %t.rev.bc
+; RUN: llvm-dis %t.rev.bc
 ; RUN: FileCheck %s --input-file %t.spt -check-prefix=CHECK-SPIRV
-; RUN: FileCheck %s --input-file %t.ll  -check-prefix=CHECK-LLVM
-; RUN: spirv-val %t.spv
+; RUN: FileCheck %s --input-file %t.rev.ll  -check-prefix=CHECK-LLVM
 
 target datalayout = "e-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-n8:16:32:64"
 target triple = "spir64"
 
-; CHECK-SPIRV: TypeInt [[Int_Ty:[0-9]+]] 8 0
-; CHECK-SPIRV: TypeVoid [[Void_Ty:[0-9]+]]
-; CHECK-SPIRV: TypeFunction [[Func_Ty1:[0-9]+]] [[Void_Ty]]
-; CHECK-SPIRV: TypePointer [[Ptr_Ty:[0-9]+]] 8
-; CHECK-SPIRV: TypeFunction [[Func_Ty2:[0-9]+]] [[Void_Ty]] [[Ptr_Ty]] [[Ptr_Ty]]
-
 @.str.1 = private unnamed_addr addrspace(1) constant [1 x i8] zeroinitializer, align 1
 
 define linkonce_odr hidden spir_func void @foo() {
 entry:
-; CHECK-SPIRV: PtrCastToGeneric {{[0-9]+}} [[Cast:[0-9]+]]
-; CHECK-SPIRV: ConvertPtrToU {{[0-9]+}} [[PtrToU1:[0-9]+]] [[Cast]]
-; CHECK-SPIRV: ConvertPtrToU {{[0-9]+}} [[PtrToU2:[0-9]+]]
-; CHECK-SPIRV: IEqual {{[0-9]+}} [[IEq:[0-9]+]] [[PtrToU1]] [[PtrToU2]]
-; CHECK-SPIRV: ConvertUToPtr {{[0-9]+}} [[UToPtr:[0-9]+]]
-; CHECK-SPIRV: Select {{[0-9]+}} [[Sel:[0-9]+]] [[IEq]] [[UToPtr]] [[Cast]]
-; CHECK-SPIRV: FunctionCall [[Void_Ty]] {{[0-9]+}} [[Func:[0-9]+]] [[Cast]] [[Sel]]
-; CHECK-LLVM:  %[[Cast:[0-9]+]] = addrspacecast ptr addrspace(1) @.str.1 to ptr addrspace(4)
-; CHECK-LLVM:  %[[PtrToU1:[0-9]+]] = ptrtoint ptr addrspace(4) %[[Cast]] to i64
-; CHECK-LLVM:  %[[PtrToU2:[0-9]+]] = ptrtoint ptr addrspace(4) null to i64
-; CHECK-LLVM:  %[[IEq:[0-9]+]] = icmp eq i64 %[[PtrToU1]], %[[PtrToU2]]
-; CHECK-LLVM:  %[[UToPtr:[0-9]+]] = inttoptr i64 -1 to ptr addrspace(4)
-; CHECK-LLVM:  %[[Sel:[0-9]+]] = select i1 %[[IEq]], ptr addrspace(4) %[[UToPtr]], ptr addrspace(4) %[[Cast]]
-; CHECK-LLVM:  call spir_func void @bar(ptr addrspace(4) %[[Cast]], ptr addrspace(4) %[[Sel]]) #0
-  %0 = select i1 icmp eq (ptr addrspace(4) addrspacecast (ptr addrspace(1) @.str.1 to ptr addrspace(4)), ptr addrspace(4) null), ptr addrspace(4) inttoptr (i64 -1 to ptr addrspace(4)), ptr addrspace(4) addrspacecast (ptr addrspace(1) @.str.1 to ptr addrspace(4))
+; CHECK-SPIRV: Constant [[#]] [[#MinusOne:]] 4294967295 4294967295
+; CHECK-SPIRV: ConvertUToPtr [[#]] [[#Ptr:]] [[#MinusOne:]]
+; CHECK-SPIRV: Bitcast [[#]] [[#BitCast:]] [[#Ptr]]
+; CHECK-SPIRV: FunctionCall [[#]] [[#]] [[#]] [[#]] [[#BitCast]]
+
+; CHECK-LLVM: %[[#Ptr:]] = inttoptr i64 -1 to ptr addrspace(4)
+; CHECK-LLVM: %[[#BitCast:]] = bitcast ptr addrspace(4) %[[#Ptr]] to ptr addrspace(4)
+; CHECK-LLVM: call spir_func void @bar({{.*}}, ptr addrspace(4) %[[#BitCast]]) #0
+
+  %0 = bitcast ptr addrspace(4) inttoptr (i64 -1 to ptr addrspace(4)) to ptr addrspace(4)
   call spir_func void @bar(ptr addrspace(4) addrspacecast (ptr addrspace(1) @.str.1 to ptr addrspace(4)), ptr addrspace(4) %0)
   ret void
 }
 
-; CHECK-SPIRV: Function [[Void_Ty]] [[Func]] 0 [[Func_Ty2]]
-
 define linkonce_odr hidden spir_func void @bar(ptr addrspace(4) %__beg, ptr addrspace(4) %__end) {
 entry:
   ret void