// CHECK: bitcast %struct.x* %t to i8*
// CHECK: bitcast %struct.x* %{{[0-9]+}} to i8*
// CHECK: call void @llvm.memcpy
-// CHECK-PPC: %arraydecay = getelementptr inbounds [1 x %struct.__va_list_tag]* %ap, i32 0, i32 0
-// CHECK-PPC-NEXT: %gprptr = bitcast %struct.__va_list_tag* %arraydecay to i8*
-// CHECK-PPC-NEXT: %0 = ptrtoint i8* %gprptr to i32
-// CHECK-PPC-NEXT: %1 = add i32 %0, 1
-// CHECK-PPC-NEXT: %2 = inttoptr i32 %1 to i8*
-// CHECK-PPC-NEXT: %3 = add i32 %1, 3
-// CHECK-PPC-NEXT: %4 = inttoptr i32 %3 to i8**
-// CHECK-PPC-NEXT: %5 = add i32 %3, 4
-// CHECK-PPC-NEXT: %6 = inttoptr i32 %5 to i8**
-// CHECK-PPC-NEXT: %gpr = load i8* %gprptr
-// CHECK-PPC-NEXT: %fpr = load i8* %2
-// CHECK-PPC-NEXT: %overflow_area = load i8** %4
-// CHECK-PPC-NEXT: %7 = ptrtoint i8* %overflow_area to i32
-// CHECK-PPC-NEXT: %regsave_area = load i8** %6
-// CHECK-PPC-NEXT: %8 = ptrtoint i8* %regsave_area to i32
-// CHECK-PPC-NEXT: %cond = icmp ult i8 %gpr, 8
-// CHECK-PPC-NEXT: %9 = mul i8 %gpr, 4
-// CHECK-PPC-NEXT: %10 = sext i8 %9 to i32
-// CHECK-PPC-NEXT: %11 = add i32 %8, %10
-// CHECK-PPC-NEXT: br i1 %cond, label %using_regs, label %using_overflow
+// CHECK-PPC: [[ARRAYDECAY:%[a-z0-9]+]] = getelementptr inbounds [1 x %struct.__va_list_tag]* %ap, i32 0, i32 0
+// CHECK-PPC-NEXT: [[GPRPTR:%[a-z0-9]+]] = bitcast %struct.__va_list_tag* [[ARRAYDECAY]] to i8*
+// CHECK-PPC-NEXT: [[ZERO:%[0-9]+]] = ptrtoint i8* [[GPRPTR]] to i32
+// CHECK-PPC-NEXT: [[ONE:%[0-9]+]] = add i32 [[ZERO]], 1
+// CHECK-PPC-NEXT: [[TWO:%[0-9]+]] = inttoptr i32 [[ONE]] to i8*
+// CHECK-PPC-NEXT: [[THREE:%[0-9]+]] = add i32 [[ONE]], 3
+// CHECK-PPC-NEXT: [[FOUR:%[0-9]+]] = inttoptr i32 [[THREE]] to i8**
+// CHECK-PPC-NEXT: [[FIVE:%[0-9]+]] = add i32 [[THREE]], 4
+// CHECK-PPC-NEXT: [[SIX:%[0-9]+]] = inttoptr i32 [[FIVE]] to i8**
+// CHECK-PPC-NEXT: [[GPR:%[a-z0-9]+]] = load i8* [[GPRPTR]]
+// CHECK-PPC-NEXT: [[FPR:%[a-z0-9]+]] = load i8* [[TWO]]
+// CHECK-PPC-NEXT: [[OVERFLOW_AREA:%[a-z_0-9]+]] = load i8** [[FOUR]]
+// CHECK-PPC-NEXT: [[SEVEN:%[0-9]+]] = ptrtoint i8* [[OVERFLOW_AREA]] to i32
+// CHECK-PPC-NEXT: [[REGSAVE_AREA:%[a-z_0-9]+]] = load i8** [[SIX]]
+// CHECK-PPC-NEXT: [[EIGHT:%[0-9]+]] = ptrtoint i8* [[REGSAVE_AREA]] to i32
+// CHECK-PPC-NEXT: [[COND:%[a-z0-9]+]] = icmp ult i8 [[GPR]], 8
+// CHECK-PPC-NEXT: [[NINE:%[0-9]+]] = mul i8 [[GPR]], 4
+// CHECK-PPC-NEXT: [[TEN:%[0-9]+]] = sext i8 [[NINE]] to i32
+// CHECK-PPC-NEXT: [[ELEVEN:%[0-9]+]] = add i32 [[EIGHT]], [[TEN]]
+// CHECK-PPC-NEXT: br i1 [[COND]], label [[USING_REGS:%[a-z_0-9]+]], label [[USING_OVERFLOW:%[a-z_0-9]+]]
//
-// CHECK-PPC-LABEL:using_regs: ; preds = %entry
-// CHECK-PPC-NEXT: %12 = inttoptr i32 %11 to %struct.x*
-// CHECK-PPC-NEXT: %13 = add i8 %gpr, 1
-// CHECK-PPC-NEXT: store i8 %13, i8* %gprptr
-// CHECK-PPC-NEXT: br label %cont
+// CHECK-PPC1:[[USING_REGS]]
+// CHECK-PPC: [[TWELVE:%[0-9]+]] = inttoptr i32 [[ELEVEN]] to %struct.x*
+// CHECK-PPC-NEXT: [[THIRTEEN:%[0-9]+]] = add i8 [[GPR]], 1
+// CHECK-PPC-NEXT: store i8 [[THIRTEEN]], i8* [[GPRPTR]]
+// CHECK-PPC-NEXT: br label [[CONT:%[a-z0-9]+]]
//
-// CHECK-PPC-LABEL:using_overflow: ; preds = %entry
-// CHECK-PPC-NEXT: %14 = inttoptr i32 %7 to %struct.x*
-// CHECK-PPC-NEXT: %15 = add i32 %7, 4
-// CHECK-PPC-NEXT: %16 = inttoptr i32 %15 to i8*
-// CHECK-PPC-NEXT: store i8* %16, i8** %4
-// CHECK-PPC-NEXT: br label %cont
+// CHECK-PPC1:[[USING_OVERFLOW]]
+// CHECK-PPC: [[FOURTEEN:%[0-9]+]] = inttoptr i32 [[SEVEN]] to %struct.x*
+// CHECK-PPC-NEXT: [[FIFTEEN:%[0-9]+]] = add i32 [[SEVEN]], 4
+// CHECK-PPC-NEXT: [[SIXTEEN:%[0-9]+]] = inttoptr i32 [[FIFTEEN]] to i8*
+// CHECK-PPC-NEXT: store i8* [[SIXTEEN]], i8** [[FOUR]]
+// CHECK-PPC-NEXT: br label [[CONT]]
//
-// CHECK-PPC-LABEL:cont: ; preds = %using_overflow, %using_regs
-// CHECK-PPC-NEXT: %vaarg.addr = phi %struct.x* [ %12, %using_regs ], [ %14, %using_overflow ]
-// CHECK-PPC-NEXT: %aggrptr = bitcast %struct.x* %vaarg.addr to i8**
-// CHECK-PPC-NEXT: %aggr = load i8** %aggrptr
-// CHECK-PPC-NEXT: %17 = bitcast %struct.x* %t to i8*
-// CHECK-PPC-NEXT: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %17, i8* %aggr, i32 16, i32 8, i1 false)
+// CHECK-PPC1:[[CONT]]
+// CHECK-PPC: [[VAARG_ADDR:%[a-z.0-9]+]] = phi %struct.x* [ [[TWELVE]], [[USING_REGS]] ], [ [[FOURTEEN]], [[USING_OVERFLOW]] ]
+// CHECK-PPC-NEXT: [[AGGRPTR:%[a-z0-9]+]] = bitcast %struct.x* [[VAARG_ADDR]] to i8**
+// CHECK-PPC-NEXT: [[AGGR:%[a-z0-9]+]] = load i8** [[AGGRPTR]]
+// CHECK-PPC-NEXT: [[SEVENTEEN:%[0-9]+]] = bitcast %struct.x* %t to i8*
+// CHECK-PPC-NEXT: call void @llvm.memcpy.p0i8.p0i8.i32(i8* [[SEVENTEEN]], i8* [[AGGR]], i32 16, i32 8, i1 false)
int v = va_arg (ap, int);
// CHECK: ptrtoint i8* %{{[a-z.0-9]*}} to i64
// CHECK: add i64 %{{[0-9]+}}, 4
// CHECK: inttoptr i64 %{{[0-9]+}} to i8*
// CHECK: bitcast i8* %{{[0-9]+}} to i32*
-// CHECK-PPC: %arraydecay1 = getelementptr inbounds [1 x %struct.__va_list_tag]* %ap, i32 0, i32 0
-// CHECK-PPC-NEXT: %gprptr2 = bitcast %struct.__va_list_tag* %arraydecay1 to i8*
-// CHECK-PPC-NEXT: %18 = ptrtoint i8* %gprptr2 to i32
-// CHECK-PPC-NEXT: %19 = add i32 %18, 1
-// CHECK-PPC-NEXT: %20 = inttoptr i32 %19 to i8*
-// CHECK-PPC-NEXT: %21 = add i32 %19, 3
-// CHECK-PPC-NEXT: %22 = inttoptr i32 %21 to i8**
-// CHECK-PPC-NEXT: %23 = add i32 %21, 4
-// CHECK-PPC-NEXT: %24 = inttoptr i32 %23 to i8**
-// CHECK-PPC-NEXT: %gpr3 = load i8* %gprptr2
-// CHECK-PPC-NEXT: %fpr4 = load i8* %20
-// CHECK-PPC-NEXT: %overflow_area5 = load i8** %22
-// CHECK-PPC-NEXT: %25 = ptrtoint i8* %overflow_area5 to i32
-// CHECK-PPC-NEXT: %regsave_area6 = load i8** %24
-// CHECK-PPC-NEXT: %26 = ptrtoint i8* %regsave_area6 to i32
-// CHECK-PPC-NEXT: %cond7 = icmp ult i8 %gpr3, 8
-// CHECK-PPC-NEXT: %27 = mul i8 %gpr3, 4
-// CHECK-PPC-NEXT: %28 = sext i8 %27 to i32
-// CHECK-PPC-NEXT: %29 = add i32 %26, %28
-// CHECK-PPC-NEXT: br i1 %cond7, label %using_regs8, label %using_overflow9
+// CHECK-PPC: [[ARRAYDECAY1:%[a-z0-9]+]] = getelementptr inbounds [1 x %struct.__va_list_tag]* %ap, i32 0, i32 0
+// CHECK-PPC-NEXT: [[GPRPTR1:%[a-z0-9]+]] = bitcast %struct.__va_list_tag* [[ARRAYDECAY1]] to i8*
+// CHECK-PPC-NEXT: [[EIGHTEEN:%[0-9]+]] = ptrtoint i8* [[GPRPTR1]] to i32
+// CHECK-PPC-NEXT: [[NINETEEN:%[0-9]+]] = add i32 [[EIGHTEEN]], 1
+// CHECK-PPC-NEXT: [[TWENTY:%[0-9]+]] = inttoptr i32 [[NINETEEN]] to i8*
+// CHECK-PPC-NEXT: [[TWENTYONE:%[0-9]+]] = add i32 [[NINETEEN]], 3
+// CHECK-PPC-NEXT: [[TWENTYTWO:%[0-9]+]] = inttoptr i32 [[TWENTYONE]] to i8**
+// CHECK-PPC-NEXT: [[TWENTYTHREE:%[0-9]+]] = add i32 [[TWENTYONE]], 4
+// CHECK-PPC-NEXT: [[TWENTYFOUR:%[0-9]+]] = inttoptr i32 [[TWENTYTHREE]] to i8**
+// CHECK-PPC-NEXT: [[GPR1:%[a-z0-9]+]] = load i8* [[GPRPTR1]]
+// CHECK-PPC-NEXT: [[FPR1:%[a-z0-9]+]] = load i8* [[TWENTY]]
+// CHECK-PPC-NEXT: [[OVERFLOW_AREA1:%[a-z_0-9]+]] = load i8** [[TWENTYTWO]]
+// CHECK-PPC-NEXT: [[TWENTYFIVE:%[0-9]+]] = ptrtoint i8* [[OVERFLOW_AREA1]] to i32
+// CHECK-PPC-NEXT: [[REGSAVE_AREA1:%[a-z_0-9]+]] = load i8** [[TWENTYFOUR]]
+// CHECK-PPC-NEXT: [[TWENTYSIX:%[0-9]+]] = ptrtoint i8* [[REGSAVE_AREA1]] to i32
+// CHECK-PPC-NEXT: [[COND1:%[a-z0-9]+]] = icmp ult i8 [[GPR1]], 8
+// CHECK-PPC-NEXT: [[TWENTYSEVEN:%[0-9]+]] = mul i8 [[GPR1]], 4
+// CHECK-PPC-NEXT: [[TWENTYEIGHT:%[0-9]+]] = sext i8 [[TWENTYSEVEN]] to i32
+// CHECK-PPC-NEXT: [[TWENTYNINE:%[0-9]+]] = add i32 [[TWENTYSIX]], [[TWENTYEIGHT]]
+// CHECK-PPC-NEXT: br i1 [[COND1]], label [[USING_REGS1:%[a-z_0-9]+]], label [[USING_OVERFLOW1:%[a-z_0-9]+]]
//
-// CHECK-PPC-LABEL:using_regs8: ; preds = %cont
-// CHECK-PPC-NEXT: %30 = inttoptr i32 %29 to i32*
-// CHECK-PPC-NEXT: %31 = add i8 %gpr3, 1
-// CHECK-PPC-NEXT: store i8 %31, i8* %gprptr2
-// CHECK-PPC-NEXT: br label %cont10
+// CHECK-PPC1:[[USING_REGS1]]:
+// CHECK-PPC: [[THIRTY:%[0-9]+]] = inttoptr i32 [[TWENTYNINE]] to i32*
+// CHECK-PPC-NEXT: [[THIRTYONE:%[0-9]+]] = add i8 [[GPR1]], 1
+// CHECK-PPC-NEXT: store i8 [[THIRTYONE]], i8* [[GPRPTR1]]
+// CHECK-PPC-NEXT: br label [[CONT1:%[a-z0-9]+]]
//
-// CHECK-PPC-LABEL:using_overflow9: ; preds = %cont
-// CHECK-PPC-NEXT: %32 = inttoptr i32 %25 to i32*
-// CHECK-PPC-NEXT: %33 = add i32 %25, 4
-// CHECK-PPC-NEXT: %34 = inttoptr i32 %33 to i8*
-// CHECK-PPC-NEXT: store i8* %34, i8** %22
-// CHECK-PPC-NEXT: br label %cont10
+// CHECK-PPC1:[[USING_OVERFLOW1]]:
+// CHECK-PPC: [[THIRTYTWO:%[0-9]+]] = inttoptr i32 [[TWENTYFIVE]] to i32*
+// CHECK-PPC-NEXT: [[THIRTYTHREE:%[0-9]+]] = add i32 [[TWENTYFIVE]], 4
+// CHECK-PPC-NEXT: [[THIRTYFOUR:%[0-9]+]] = inttoptr i32 [[THIRTYTHREE]] to i8*
+// CHECK-PPC-NEXT: store i8* [[THIRTYFOUR]], i8** [[TWENTYTWO]]
+// CHECK-PPC-NEXT: br label [[CONT1]]
//
-// CHECK-PPC-LABEL:cont10: ; preds = %using_overflow9, %using_regs8
-// CHECK-PPC-NEXT: %vaarg.addr11 = phi i32* [ %30, %using_regs8 ], [ %32, %using_overflow9 ]
-// CHECK-PPC-NEXT: %35 = load i32* %vaarg.addr11
-// CHECK-PPC-NEXT: store i32 %35, i32* %v, align 4
+// CHECK-PPC1:[[CONT1]]:
+// CHECK-PPC: [[VAARG_ADDR1:%[a-z.0-9]+]] = phi i32* [ [[THIRTY]], [[USING_REGS1]] ], [ [[THIRTYTWO]], [[USING_OVERFLOW1]] ]
+// CHECK-PPC-NEXT: [[THIRTYFIVE:%[0-9]+]] = load i32* [[VAARG_ADDR1]]
+// CHECK-PPC-NEXT: store i32 [[THIRTYFIVE]], i32* %v, align 4
#ifdef __powerpc64__
__int128_t u = va_arg (ap, __int128_t);