clang/test/OpenMP/target_data_map_codegen_hold.cpp

   1 // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals --prefix-filecheck-ir-name _ --global-value-regex ".offload_maptypes.*" ".offload_sizes.*" --global-hex-value-regex ".offload_maptypes.*"
   2 // expected-no-diagnostics
   3 #ifndef HEADER
   4 #define HEADER
   5
   6 // powerpc64le-ibm-linux-gnu
   7
   8 // RUN: %clang_cc1 -verify -fopenmp -fopenmp-extensions \
   9 // RUN:     -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ \
  10 // RUN:     -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | \
  11 // RUN:   FileCheck %s --check-prefixes=CHECK-PPC64LE
  12 // RUN: %clang_cc1 -fopenmp -fopenmp-extensions \
  13 // RUN:     -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 \
  14 // RUN:     -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
  15 // RUN: %clang_cc1 -fopenmp -fopenmp-extensions \
  16 // RUN:     -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ \
  17 // RUN:     -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t \
  18 // RUN:     -verify %s -emit-llvm -o - | \
  19 // RUN:   FileCheck %s --check-prefixes=CHECK-PPC64LE
  20
  21 // i386-pc-linux-gnu
  22
  23 // RUN: %clang_cc1 -verify -fopenmp -fopenmp-extensions \
  24 // RUN:     -fopenmp-targets=i386-pc-linux-gnu -x c++ \
  25 // RUN:     -triple i386-unknown-unknown -emit-llvm %s -o - | \
  26 // RUN:   FileCheck %s --check-prefixes=CHECK-I386
  27 // RUN: %clang_cc1 -fopenmp -fopenmp-extensions \
  28 // RUN:     -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 \
  29 // RUN:     -triple i386-unknown-unknown -emit-pch -o %t %s
  30 // RUN: %clang_cc1 -fopenmp -fopenmp-extensions \
  31 // RUN:     -fopenmp-targets=i386-pc-linux-gnu -x c++ \
  32 // RUN:     -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s \
  33 // RUN:     -emit-llvm -o - | \
  34 // RUN:   FileCheck %s --check-prefixes=CHECK-I386
  35
  36 struct S1 {
  37   int i;
  38 };
  39 struct S2 {
  40   S1 s;
  41   struct S2 *ps;
  42 };
  43
  44 // Map flags used in @.offload_maptypes* below:
  45 //
  46 //   TO          = 0x1
  47 //   FROM        = 0x2
  48 //   ALWAYS      = 0x4
  49 //   PTR_AND_OBJ = 0x10
  50 //   CLOSE       = 0x400
  51 //   OMPX_HOLD   = 0x2000
  52 //   MEMBER_OF_1 = 0x1000000000000
  53 //   MEMBER_OF_7 = 0x7000000000000
  54
  55 //.
  56 // CHECK-PPC64LE: @.offload_sizes = private unnamed_addr constant [1 x i64] [i64 20]
  57 // CHECK-PPC64LE: @.offload_maptypes = private unnamed_addr constant [1 x i64] [i64 [[#0x2001]]]
  58 // CHECK-PPC64LE: @.offload_sizes.1 = private unnamed_addr constant [1 x i64] [i64 20]
  59 // CHECK-PPC64LE: @.offload_maptypes.2 = private unnamed_addr constant [1 x i64] [i64 [[#0x2405]]]
  60 // CHECK-PPC64LE: @.offload_sizes.3 = private unnamed_addr constant [1 x i64] [i64 4]
  61 // CHECK-PPC64LE: @.offload_maptypes.4 = private unnamed_addr constant [1 x i64] [i64 [[#0x2003]]]
  62 // CHECK-PPC64LE: @.offload_sizes.5 = private unnamed_addr constant [11 x i64] [i64 0, i64 4, i64 8, i64 8, i64 4, i64 4, i64 0, i64 4, i64 8, i64 8, i64 4]
  63 // CHECK-PPC64LE: @.offload_maptypes.6 = private unnamed_addr constant [11 x i64] [i64 [[#0x2000]], i64 [[#0x1000000002003]], i64 [[#0x1000000002010]], i64 [[#0x2010]], i64 [[#0x2013]], i64 [[#0x3]], i64 [[#0x2000]], i64 [[#0x7000000002003]], i64 [[#0x7000000002010]], i64 [[#0x2010]], i64 [[#0x2013]]]
  64 //.
  65 // CHECK-I386: @.offload_sizes = private unnamed_addr constant [1 x i64] [i64 20]
  66 // CHECK-I386: @.offload_maptypes = private unnamed_addr constant [1 x i64] [i64 [[#0x2001]]]
  67 // CHECK-I386: @.offload_sizes.1 = private unnamed_addr constant [1 x i64] [i64 20]
  68 // CHECK-I386: @.offload_maptypes.2 = private unnamed_addr constant [1 x i64] [i64 [[#0x2405]]]
  69 // CHECK-I386: @.offload_sizes.3 = private unnamed_addr constant [1 x i64] [i64 4]
  70 // CHECK-I386: @.offload_maptypes.4 = private unnamed_addr constant [1 x i64] [i64 [[#0x2003]]]
  71 // CHECK-I386: @.offload_sizes.5 = private unnamed_addr constant [11 x i64] [i64 0, i64 4, i64 4, i64 4, i64 4, i64 4, i64 0, i64 4, i64 4, i64 4, i64 4]
  72 // CHECK-I386: @.offload_maptypes.6 = private unnamed_addr constant [11 x i64] [i64 [[#0x2000]], i64 [[#0x1000000002003]], i64 [[#0x1000000002010]], i64 [[#0x2010]], i64 [[#0x2013]], i64 [[#0x3]], i64 [[#0x2000]], i64 [[#0x7000000002003]], i64 [[#0x7000000002010]], i64 [[#0x2010]], i64 [[#0x2013]]]
  73 //.
  74 // CHECK-PPC64LE-LABEL: @_Z3fooi(
  75 // CHECK-PPC64LE-NEXT:  entry:
  76 // CHECK-PPC64LE-NEXT:    [[ARG_ADDR:%.*]] = alloca i32, align 4
  77 // CHECK-PPC64LE-NEXT:    [[LB:%.*]] = alloca [5 x float], align 4
  78 // CHECK-PPC64LE-NEXT:    [[PS1:%.*]] = alloca ptr, align 8
  79 // CHECK-PPC64LE-NEXT:    [[PS2:%.*]] = alloca ptr, align 8
  80 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_BASEPTRS:%.*]] = alloca [1 x ptr], align 8
  81 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_PTRS:%.*]] = alloca [1 x ptr], align 8
  82 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_MAPPERS:%.*]] = alloca [1 x ptr], align 8
  83 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_BASEPTRS1:%.*]] = alloca [1 x ptr], align 8
  84 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_PTRS2:%.*]] = alloca [1 x ptr], align 8
  85 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_MAPPERS3:%.*]] = alloca [1 x ptr], align 8
  86 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_BASEPTRS5:%.*]] = alloca [1 x ptr], align 8
  87 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_PTRS6:%.*]] = alloca [1 x ptr], align 8
  88 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_MAPPERS7:%.*]] = alloca [1 x ptr], align 8
  89 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_BASEPTRS29:%.*]] = alloca [11 x ptr], align 8
  90 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_PTRS30:%.*]] = alloca [11 x ptr], align 8
  91 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_MAPPERS31:%.*]] = alloca [11 x ptr], align 8
  92 // CHECK-PPC64LE-NEXT:    [[DOTOFFLOAD_SIZES:%.*]] = alloca [11 x i64], align 8
  93 // CHECK-PPC64LE-NEXT:    store i32 [[ARG:%.*]], ptr [[ARG_ADDR]], align 4
  94 // CHECK-PPC64LE-NEXT:    [[TMP0:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0
  95 // CHECK-PPC64LE-NEXT:    store ptr [[LB]], ptr [[TMP0]], align 8
  96 // CHECK-PPC64LE-NEXT:    [[TMP1:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0
  97 // CHECK-PPC64LE-NEXT:    store ptr [[LB]], ptr [[TMP1]], align 8
  98 // CHECK-PPC64LE-NEXT:    [[TMP2:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i64 0, i64 0
  99 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP2]], align 8
 100 // CHECK-PPC64LE-NEXT:    [[TMP3:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0
 101 // CHECK-PPC64LE-NEXT:    [[TMP4:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0
 102 // CHECK-PPC64LE-NEXT:    call void @__tgt_target_data_begin_mapper(ptr @[[GLOB1:[0-9]+]], i64 -1, i32 1, ptr [[TMP3]], ptr [[TMP4]], ptr @.offload_sizes, ptr @.offload_maptypes, ptr null, ptr null)
 103 // CHECK-PPC64LE-NEXT:    [[TMP5:%.*]] = load i32, ptr [[ARG_ADDR]], align 4
 104 // CHECK-PPC64LE-NEXT:    [[INC:%.*]] = add nsw i32 [[TMP5]], 1
 105 // CHECK-PPC64LE-NEXT:    store i32 [[INC]], ptr [[ARG_ADDR]], align 4
 106 // CHECK-PPC64LE-NEXT:    [[TMP6:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0
 107 // CHECK-PPC64LE-NEXT:    [[TMP7:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0
 108 // CHECK-PPC64LE-NEXT:    call void @__tgt_target_data_end_mapper(ptr @[[GLOB1]], i64 -1, i32 1, ptr [[TMP6]], ptr [[TMP7]], ptr @.offload_sizes, ptr @.offload_maptypes, ptr null, ptr null)
 109 // CHECK-PPC64LE-NEXT:    [[TMP8:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS1]], i32 0, i32 0
 110 // CHECK-PPC64LE-NEXT:    store ptr [[LB]], ptr [[TMP8]], align 8
 111 // CHECK-PPC64LE-NEXT:    [[TMP9:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS2]], i32 0, i32 0
 112 // CHECK-PPC64LE-NEXT:    store ptr [[LB]], ptr [[TMP9]], align 8
 113 // CHECK-PPC64LE-NEXT:    [[TMP10:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_MAPPERS3]], i64 0, i64 0
 114 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP10]], align 8
 115 // CHECK-PPC64LE-NEXT:    [[TMP11:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS1]], i32 0, i32 0
 116 // CHECK-PPC64LE-NEXT:    [[TMP12:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS2]], i32 0, i32 0
 117 // CHECK-PPC64LE-NEXT:    call void @__tgt_target_data_begin_mapper(ptr @[[GLOB1]], i64 -1, i32 1, ptr [[TMP11]], ptr [[TMP12]], ptr @.offload_sizes.1, ptr @.offload_maptypes.2, ptr null, ptr null)
 118 // CHECK-PPC64LE-NEXT:    [[TMP13:%.*]] = load i32, ptr [[ARG_ADDR]], align 4
 119 // CHECK-PPC64LE-NEXT:    [[INC4:%.*]] = add nsw i32 [[TMP13]], 1
 120 // CHECK-PPC64LE-NEXT:    store i32 [[INC4]], ptr [[ARG_ADDR]], align 4
 121 // CHECK-PPC64LE-NEXT:    [[TMP14:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS1]], i32 0, i32 0
 122 // CHECK-PPC64LE-NEXT:    [[TMP15:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS2]], i32 0, i32 0
 123 // CHECK-PPC64LE-NEXT:    call void @__tgt_target_data_end_mapper(ptr @[[GLOB1]], i64 -1, i32 1, ptr [[TMP14]], ptr [[TMP15]], ptr @.offload_sizes.1, ptr @.offload_maptypes.2, ptr null, ptr null)
 124 // CHECK-PPC64LE-NEXT:    [[TMP16:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS5]], i32 0, i32 0
 125 // CHECK-PPC64LE-NEXT:    store ptr [[ARG_ADDR]], ptr [[TMP16]], align 8
 126 // CHECK-PPC64LE-NEXT:    [[TMP17:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS6]], i32 0, i32 0
 127 // CHECK-PPC64LE-NEXT:    store ptr [[ARG_ADDR]], ptr [[TMP17]], align 8
 128 // CHECK-PPC64LE-NEXT:    [[TMP18:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_MAPPERS7]], i64 0, i64 0
 129 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP18]], align 8
 130 // CHECK-PPC64LE-NEXT:    [[TMP19:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS5]], i32 0, i32 0
 131 // CHECK-PPC64LE-NEXT:    [[TMP20:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS6]], i32 0, i32 0
 132 // CHECK-PPC64LE-NEXT:    call void @__tgt_target_data_begin_mapper(ptr @[[GLOB1]], i64 -1, i32 1, ptr [[TMP19]], ptr [[TMP20]], ptr @.offload_sizes.3, ptr @.offload_maptypes.4, ptr null, ptr null)
 133 // CHECK-PPC64LE-NEXT:    [[TMP21:%.*]] = load i32, ptr [[ARG_ADDR]], align 4
 134 // CHECK-PPC64LE-NEXT:    [[INC8:%.*]] = add nsw i32 [[TMP21]], 1
 135 // CHECK-PPC64LE-NEXT:    store i32 [[INC8]], ptr [[ARG_ADDR]], align 4
 136 // CHECK-PPC64LE-NEXT:    [[TMP22:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS5]], i32 0, i32 0
 137 // CHECK-PPC64LE-NEXT:    [[TMP23:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS6]], i32 0, i32 0
 138 // CHECK-PPC64LE-NEXT:    call void @__tgt_target_data_end_mapper(ptr @[[GLOB1]], i64 -1, i32 1, ptr [[TMP22]], ptr [[TMP23]], ptr @.offload_sizes.3, ptr @.offload_maptypes.4, ptr null, ptr null)
 139 // CHECK-PPC64LE-NEXT:    [[TMP24:%.*]] = load ptr, ptr [[PS1]], align 8
 140 // CHECK-PPC64LE-NEXT:    [[TMP25:%.*]] = load ptr, ptr [[PS1]], align 8
 141 // CHECK-PPC64LE-NEXT:    [[S:%.*]] = getelementptr inbounds [[STRUCT_S2:%.*]], ptr [[TMP25]], i32 0, i32 0
 142 // CHECK-PPC64LE-NEXT:    [[TMP26:%.*]] = load ptr, ptr [[PS1]], align 8
 143 // CHECK-PPC64LE-NEXT:    [[TMP27:%.*]] = load ptr, ptr [[PS1]], align 8
 144 // CHECK-PPC64LE-NEXT:    [[PS:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP27]], i32 0, i32 1
 145 // CHECK-PPC64LE-NEXT:    [[TMP28:%.*]] = load ptr, ptr [[PS1]], align 8
 146 // CHECK-PPC64LE-NEXT:    [[PS9:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP28]], i32 0, i32 1
 147 // CHECK-PPC64LE-NEXT:    [[TMP29:%.*]] = load ptr, ptr [[PS9]], align 8
 148 // CHECK-PPC64LE-NEXT:    [[PS10:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP29]], i32 0, i32 1
 149 // CHECK-PPC64LE-NEXT:    [[TMP30:%.*]] = load ptr, ptr [[PS1]], align 8
 150 // CHECK-PPC64LE-NEXT:    [[PS11:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP30]], i32 0, i32 1
 151 // CHECK-PPC64LE-NEXT:    [[TMP31:%.*]] = load ptr, ptr [[PS11]], align 8
 152 // CHECK-PPC64LE-NEXT:    [[PS12:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP31]], i32 0, i32 1
 153 // CHECK-PPC64LE-NEXT:    [[TMP32:%.*]] = load ptr, ptr [[PS12]], align 8
 154 // CHECK-PPC64LE-NEXT:    [[PS13:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP32]], i32 0, i32 1
 155 // CHECK-PPC64LE-NEXT:    [[TMP33:%.*]] = load ptr, ptr [[PS1]], align 8
 156 // CHECK-PPC64LE-NEXT:    [[PS14:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP33]], i32 0, i32 1
 157 // CHECK-PPC64LE-NEXT:    [[TMP34:%.*]] = load ptr, ptr [[PS14]], align 8
 158 // CHECK-PPC64LE-NEXT:    [[PS15:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP34]], i32 0, i32 1
 159 // CHECK-PPC64LE-NEXT:    [[TMP35:%.*]] = load ptr, ptr [[PS15]], align 8
 160 // CHECK-PPC64LE-NEXT:    [[PS16:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP35]], i32 0, i32 1
 161 // CHECK-PPC64LE-NEXT:    [[TMP36:%.*]] = load ptr, ptr [[PS16]], align 8
 162 // CHECK-PPC64LE-NEXT:    [[S17:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP36]], i32 0, i32 0
 163 // CHECK-PPC64LE-NEXT:    [[TMP37:%.*]] = getelementptr ptr, ptr [[PS]], i32 1
 164 // CHECK-PPC64LE-NEXT:    [[TMP38:%.*]] = ptrtoint ptr [[TMP37]] to i64
 165 // CHECK-PPC64LE-NEXT:    [[TMP39:%.*]] = ptrtoint ptr [[S]] to i64
 166 // CHECK-PPC64LE-NEXT:    [[TMP40:%.*]] = sub i64 [[TMP38]], [[TMP39]]
 167 // CHECK-PPC64LE-NEXT:    [[TMP41:%.*]] = sdiv exact i64 [[TMP40]], ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)
 168 // CHECK-PPC64LE-NEXT:    [[TMP42:%.*]] = load ptr, ptr [[PS2]], align 8
 169 // CHECK-PPC64LE-NEXT:    [[TMP43:%.*]] = load ptr, ptr [[PS2]], align 8
 170 // CHECK-PPC64LE-NEXT:    [[S18:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP43]], i32 0, i32 0
 171 // CHECK-PPC64LE-NEXT:    [[TMP44:%.*]] = load ptr, ptr [[PS2]], align 8
 172 // CHECK-PPC64LE-NEXT:    [[TMP45:%.*]] = load ptr, ptr [[PS2]], align 8
 173 // CHECK-PPC64LE-NEXT:    [[PS19:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP45]], i32 0, i32 1
 174 // CHECK-PPC64LE-NEXT:    [[TMP46:%.*]] = load ptr, ptr [[PS2]], align 8
 175 // CHECK-PPC64LE-NEXT:    [[PS20:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP46]], i32 0, i32 1
 176 // CHECK-PPC64LE-NEXT:    [[TMP47:%.*]] = load ptr, ptr [[PS20]], align 8
 177 // CHECK-PPC64LE-NEXT:    [[PS21:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP47]], i32 0, i32 1
 178 // CHECK-PPC64LE-NEXT:    [[TMP48:%.*]] = load ptr, ptr [[PS2]], align 8
 179 // CHECK-PPC64LE-NEXT:    [[PS22:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP48]], i32 0, i32 1
 180 // CHECK-PPC64LE-NEXT:    [[TMP49:%.*]] = load ptr, ptr [[PS22]], align 8
 181 // CHECK-PPC64LE-NEXT:    [[PS23:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP49]], i32 0, i32 1
 182 // CHECK-PPC64LE-NEXT:    [[TMP50:%.*]] = load ptr, ptr [[PS23]], align 8
 183 // CHECK-PPC64LE-NEXT:    [[PS24:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP50]], i32 0, i32 1
 184 // CHECK-PPC64LE-NEXT:    [[TMP51:%.*]] = load ptr, ptr [[PS2]], align 8
 185 // CHECK-PPC64LE-NEXT:    [[PS25:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP51]], i32 0, i32 1
 186 // CHECK-PPC64LE-NEXT:    [[TMP52:%.*]] = load ptr, ptr [[PS25]], align 8
 187 // CHECK-PPC64LE-NEXT:    [[PS26:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP52]], i32 0, i32 1
 188 // CHECK-PPC64LE-NEXT:    [[TMP53:%.*]] = load ptr, ptr [[PS26]], align 8
 189 // CHECK-PPC64LE-NEXT:    [[PS27:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP53]], i32 0, i32 1
 190 // CHECK-PPC64LE-NEXT:    [[TMP54:%.*]] = load ptr, ptr [[PS27]], align 8
 191 // CHECK-PPC64LE-NEXT:    [[S28:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP54]], i32 0, i32 0
 192 // CHECK-PPC64LE-NEXT:    [[TMP55:%.*]] = getelementptr ptr, ptr [[PS19]], i32 1
 193 // CHECK-PPC64LE-NEXT:    [[TMP56:%.*]] = ptrtoint ptr [[TMP55]] to i64
 194 // CHECK-PPC64LE-NEXT:    [[TMP57:%.*]] = ptrtoint ptr [[S18]] to i64
 195 // CHECK-PPC64LE-NEXT:    [[TMP58:%.*]] = sub i64 [[TMP56]], [[TMP57]]
 196 // CHECK-PPC64LE-NEXT:    [[TMP59:%.*]] = sdiv exact i64 [[TMP58]], ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)
 197 // CHECK-PPC64LE-NEXT:    call void @llvm.memcpy.p0.p0.i64(ptr align 8 [[DOTOFFLOAD_SIZES]], ptr align 8 @.offload_sizes.5, i64 88, i1 false)
 198 // CHECK-PPC64LE-NEXT:    [[TMP60:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 0
 199 // CHECK-PPC64LE-NEXT:    store ptr [[TMP24]], ptr [[TMP60]], align 8
 200 // CHECK-PPC64LE-NEXT:    [[TMP61:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 0
 201 // CHECK-PPC64LE-NEXT:    store ptr [[S]], ptr [[TMP61]], align 8
 202 // CHECK-PPC64LE-NEXT:    [[TMP62:%.*]] = getelementptr inbounds [11 x i64], ptr [[DOTOFFLOAD_SIZES]], i32 0, i32 0
 203 // CHECK-PPC64LE-NEXT:    store i64 [[TMP41]], ptr [[TMP62]], align 8
 204 // CHECK-PPC64LE-NEXT:    [[TMP63:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i64 0, i64 0
 205 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP63]], align 8
 206 // CHECK-PPC64LE-NEXT:    [[TMP64:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 1
 207 // CHECK-PPC64LE-NEXT:    store ptr [[TMP24]], ptr [[TMP64]], align 8
 208 // CHECK-PPC64LE-NEXT:    [[TMP65:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 1
 209 // CHECK-PPC64LE-NEXT:    store ptr [[S]], ptr [[TMP65]], align 8
 210 // CHECK-PPC64LE-NEXT:    [[TMP66:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i64 0, i64 1
 211 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP66]], align 8
 212 // CHECK-PPC64LE-NEXT:    [[TMP67:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 2
 213 // CHECK-PPC64LE-NEXT:    store ptr [[PS]], ptr [[TMP67]], align 8
 214 // CHECK-PPC64LE-NEXT:    [[TMP68:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 2
 215 // CHECK-PPC64LE-NEXT:    store ptr [[PS10]], ptr [[TMP68]], align 8
 216 // CHECK-PPC64LE-NEXT:    [[TMP69:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i64 0, i64 2
 217 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP69]], align 8
 218 // CHECK-PPC64LE-NEXT:    [[TMP70:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 3
 219 // CHECK-PPC64LE-NEXT:    store ptr [[PS10]], ptr [[TMP70]], align 8
 220 // CHECK-PPC64LE-NEXT:    [[TMP71:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 3
 221 // CHECK-PPC64LE-NEXT:    store ptr [[PS13]], ptr [[TMP71]], align 8
 222 // CHECK-PPC64LE-NEXT:    [[TMP72:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i64 0, i64 3
 223 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP72]], align 8
 224 // CHECK-PPC64LE-NEXT:    [[TMP73:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 4
 225 // CHECK-PPC64LE-NEXT:    store ptr [[PS13]], ptr [[TMP73]], align 8
 226 // CHECK-PPC64LE-NEXT:    [[TMP74:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 4
 227 // CHECK-PPC64LE-NEXT:    store ptr [[S17]], ptr [[TMP74]], align 8
 228 // CHECK-PPC64LE-NEXT:    [[TMP75:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i64 0, i64 4
 229 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP75]], align 8
 230 // CHECK-PPC64LE-NEXT:    [[TMP76:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 5
 231 // CHECK-PPC64LE-NEXT:    store ptr [[ARG_ADDR]], ptr [[TMP76]], align 8
 232 // CHECK-PPC64LE-NEXT:    [[TMP77:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 5
 233 // CHECK-PPC64LE-NEXT:    store ptr [[ARG_ADDR]], ptr [[TMP77]], align 8
 234 // CHECK-PPC64LE-NEXT:    [[TMP78:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i64 0, i64 5
 235 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP78]], align 8
 236 // CHECK-PPC64LE-NEXT:    [[TMP79:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 6
 237 // CHECK-PPC64LE-NEXT:    store ptr [[TMP42]], ptr [[TMP79]], align 8
 238 // CHECK-PPC64LE-NEXT:    [[TMP80:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 6
 239 // CHECK-PPC64LE-NEXT:    store ptr [[S18]], ptr [[TMP80]], align 8
 240 // CHECK-PPC64LE-NEXT:    [[TMP81:%.*]] = getelementptr inbounds [11 x i64], ptr [[DOTOFFLOAD_SIZES]], i32 0, i32 6
 241 // CHECK-PPC64LE-NEXT:    store i64 [[TMP59]], ptr [[TMP81]], align 8
 242 // CHECK-PPC64LE-NEXT:    [[TMP82:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i64 0, i64 6
 243 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP82]], align 8
 244 // CHECK-PPC64LE-NEXT:    [[TMP83:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 7
 245 // CHECK-PPC64LE-NEXT:    store ptr [[TMP42]], ptr [[TMP83]], align 8
 246 // CHECK-PPC64LE-NEXT:    [[TMP84:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 7
 247 // CHECK-PPC64LE-NEXT:    store ptr [[S18]], ptr [[TMP84]], align 8
 248 // CHECK-PPC64LE-NEXT:    [[TMP85:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i64 0, i64 7
 249 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP85]], align 8
 250 // CHECK-PPC64LE-NEXT:    [[TMP86:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 8
 251 // CHECK-PPC64LE-NEXT:    store ptr [[PS19]], ptr [[TMP86]], align 8
 252 // CHECK-PPC64LE-NEXT:    [[TMP87:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 8
 253 // CHECK-PPC64LE-NEXT:    store ptr [[PS21]], ptr [[TMP87]], align 8
 254 // CHECK-PPC64LE-NEXT:    [[TMP88:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i64 0, i64 8
 255 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP88]], align 8
 256 // CHECK-PPC64LE-NEXT:    [[TMP89:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 9
 257 // CHECK-PPC64LE-NEXT:    store ptr [[PS21]], ptr [[TMP89]], align 8
 258 // CHECK-PPC64LE-NEXT:    [[TMP90:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 9
 259 // CHECK-PPC64LE-NEXT:    store ptr [[PS24]], ptr [[TMP90]], align 8
 260 // CHECK-PPC64LE-NEXT:    [[TMP91:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i64 0, i64 9
 261 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP91]], align 8
 262 // CHECK-PPC64LE-NEXT:    [[TMP92:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 10
 263 // CHECK-PPC64LE-NEXT:    store ptr [[PS24]], ptr [[TMP92]], align 8
 264 // CHECK-PPC64LE-NEXT:    [[TMP93:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 10
 265 // CHECK-PPC64LE-NEXT:    store ptr [[S28]], ptr [[TMP93]], align 8
 266 // CHECK-PPC64LE-NEXT:    [[TMP94:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i64 0, i64 10
 267 // CHECK-PPC64LE-NEXT:    store ptr null, ptr [[TMP94]], align 8
 268 // CHECK-PPC64LE-NEXT:    [[TMP95:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 0
 269 // CHECK-PPC64LE-NEXT:    [[TMP96:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 0
 270 // CHECK-PPC64LE-NEXT:    [[TMP97:%.*]] = getelementptr inbounds [11 x i64], ptr [[DOTOFFLOAD_SIZES]], i32 0, i32 0
 271 // CHECK-PPC64LE-NEXT:    call void @__tgt_target_data_begin_mapper(ptr @[[GLOB1]], i64 -1, i32 11, ptr [[TMP95]], ptr [[TMP96]], ptr [[TMP97]], ptr @.offload_maptypes.6, ptr null, ptr null)
 272 // CHECK-PPC64LE-NEXT:    [[TMP98:%.*]] = load i32, ptr [[ARG_ADDR]], align 4
 273 // CHECK-PPC64LE-NEXT:    [[INC32:%.*]] = add nsw i32 [[TMP98]], 1
 274 // CHECK-PPC64LE-NEXT:    store i32 [[INC32]], ptr [[ARG_ADDR]], align 4
 275 // CHECK-PPC64LE-NEXT:    [[TMP99:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 0
 276 // CHECK-PPC64LE-NEXT:    [[TMP100:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 0
 277 // CHECK-PPC64LE-NEXT:    [[TMP101:%.*]] = getelementptr inbounds [11 x i64], ptr [[DOTOFFLOAD_SIZES]], i32 0, i32 0
 278 // CHECK-PPC64LE-NEXT:    call void @__tgt_target_data_end_mapper(ptr @[[GLOB1]], i64 -1, i32 11, ptr [[TMP99]], ptr [[TMP100]], ptr [[TMP101]], ptr @.offload_maptypes.6, ptr null, ptr null)
 279 // CHECK-PPC64LE-NEXT:    ret void
 280 //
 281 // CHECK-I386-LABEL: @_Z3fooi(
 282 // CHECK-I386-NEXT:  entry:
 283 // CHECK-I386-NEXT:    [[ARG_ADDR:%.*]] = alloca i32, align 4
 284 // CHECK-I386-NEXT:    [[LB:%.*]] = alloca [5 x float], align 4
 285 // CHECK-I386-NEXT:    [[PS1:%.*]] = alloca ptr, align 4
 286 // CHECK-I386-NEXT:    [[PS2:%.*]] = alloca ptr, align 4
 287 // CHECK-I386-NEXT:    [[DOTOFFLOAD_BASEPTRS:%.*]] = alloca [1 x ptr], align 4
 288 // CHECK-I386-NEXT:    [[DOTOFFLOAD_PTRS:%.*]] = alloca [1 x ptr], align 4
 289 // CHECK-I386-NEXT:    [[DOTOFFLOAD_MAPPERS:%.*]] = alloca [1 x ptr], align 4
 290 // CHECK-I386-NEXT:    [[DOTOFFLOAD_BASEPTRS1:%.*]] = alloca [1 x ptr], align 4
 291 // CHECK-I386-NEXT:    [[DOTOFFLOAD_PTRS2:%.*]] = alloca [1 x ptr], align 4
 292 // CHECK-I386-NEXT:    [[DOTOFFLOAD_MAPPERS3:%.*]] = alloca [1 x ptr], align 4
 293 // CHECK-I386-NEXT:    [[DOTOFFLOAD_BASEPTRS5:%.*]] = alloca [1 x ptr], align 4
 294 // CHECK-I386-NEXT:    [[DOTOFFLOAD_PTRS6:%.*]] = alloca [1 x ptr], align 4
 295 // CHECK-I386-NEXT:    [[DOTOFFLOAD_MAPPERS7:%.*]] = alloca [1 x ptr], align 4
 296 // CHECK-I386-NEXT:    [[DOTOFFLOAD_BASEPTRS29:%.*]] = alloca [11 x ptr], align 4
 297 // CHECK-I386-NEXT:    [[DOTOFFLOAD_PTRS30:%.*]] = alloca [11 x ptr], align 4
 298 // CHECK-I386-NEXT:    [[DOTOFFLOAD_MAPPERS31:%.*]] = alloca [11 x ptr], align 4
 299 // CHECK-I386-NEXT:    [[DOTOFFLOAD_SIZES:%.*]] = alloca [11 x i64], align 4
 300 // CHECK-I386-NEXT:    store i32 [[ARG:%.*]], ptr [[ARG_ADDR]], align 4
 301 // CHECK-I386-NEXT:    [[TMP0:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0
 302 // CHECK-I386-NEXT:    store ptr [[LB]], ptr [[TMP0]], align 4
 303 // CHECK-I386-NEXT:    [[TMP1:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0
 304 // CHECK-I386-NEXT:    store ptr [[LB]], ptr [[TMP1]], align 4
 305 // CHECK-I386-NEXT:    [[TMP2:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_MAPPERS]], i32 0, i32 0
 306 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP2]], align 4
 307 // CHECK-I386-NEXT:    [[TMP3:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0
 308 // CHECK-I386-NEXT:    [[TMP4:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0
 309 // CHECK-I386-NEXT:    call void @__tgt_target_data_begin_mapper(ptr @[[GLOB1:[0-9]+]], i64 -1, i32 1, ptr [[TMP3]], ptr [[TMP4]], ptr @.offload_sizes, ptr @.offload_maptypes, ptr null, ptr null)
 310 // CHECK-I386-NEXT:    [[TMP5:%.*]] = load i32, ptr [[ARG_ADDR]], align 4
 311 // CHECK-I386-NEXT:    [[INC:%.*]] = add nsw i32 [[TMP5]], 1
 312 // CHECK-I386-NEXT:    store i32 [[INC]], ptr [[ARG_ADDR]], align 4
 313 // CHECK-I386-NEXT:    [[TMP6:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS]], i32 0, i32 0
 314 // CHECK-I386-NEXT:    [[TMP7:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS]], i32 0, i32 0
 315 // CHECK-I386-NEXT:    call void @__tgt_target_data_end_mapper(ptr @[[GLOB1]], i64 -1, i32 1, ptr [[TMP6]], ptr [[TMP7]], ptr @.offload_sizes, ptr @.offload_maptypes, ptr null, ptr null)
 316 // CHECK-I386-NEXT:    [[TMP8:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS1]], i32 0, i32 0
 317 // CHECK-I386-NEXT:    store ptr [[LB]], ptr [[TMP8]], align 4
 318 // CHECK-I386-NEXT:    [[TMP9:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS2]], i32 0, i32 0
 319 // CHECK-I386-NEXT:    store ptr [[LB]], ptr [[TMP9]], align 4
 320 // CHECK-I386-NEXT:    [[TMP10:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_MAPPERS3]], i32 0, i32 0
 321 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP10]], align 4
 322 // CHECK-I386-NEXT:    [[TMP11:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS1]], i32 0, i32 0
 323 // CHECK-I386-NEXT:    [[TMP12:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS2]], i32 0, i32 0
 324 // CHECK-I386-NEXT:    call void @__tgt_target_data_begin_mapper(ptr @[[GLOB1]], i64 -1, i32 1, ptr [[TMP11]], ptr [[TMP12]], ptr @.offload_sizes.1, ptr @.offload_maptypes.2, ptr null, ptr null)
 325 // CHECK-I386-NEXT:    [[TMP13:%.*]] = load i32, ptr [[ARG_ADDR]], align 4
 326 // CHECK-I386-NEXT:    [[INC4:%.*]] = add nsw i32 [[TMP13]], 1
 327 // CHECK-I386-NEXT:    store i32 [[INC4]], ptr [[ARG_ADDR]], align 4
 328 // CHECK-I386-NEXT:    [[TMP14:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS1]], i32 0, i32 0
 329 // CHECK-I386-NEXT:    [[TMP15:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS2]], i32 0, i32 0
 330 // CHECK-I386-NEXT:    call void @__tgt_target_data_end_mapper(ptr @[[GLOB1]], i64 -1, i32 1, ptr [[TMP14]], ptr [[TMP15]], ptr @.offload_sizes.1, ptr @.offload_maptypes.2, ptr null, ptr null)
 331 // CHECK-I386-NEXT:    [[TMP16:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS5]], i32 0, i32 0
 332 // CHECK-I386-NEXT:    store ptr [[ARG_ADDR]], ptr [[TMP16]], align 4
 333 // CHECK-I386-NEXT:    [[TMP17:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS6]], i32 0, i32 0
 334 // CHECK-I386-NEXT:    store ptr [[ARG_ADDR]], ptr [[TMP17]], align 4
 335 // CHECK-I386-NEXT:    [[TMP18:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_MAPPERS7]], i32 0, i32 0
 336 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP18]], align 4
 337 // CHECK-I386-NEXT:    [[TMP19:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS5]], i32 0, i32 0
 338 // CHECK-I386-NEXT:    [[TMP20:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS6]], i32 0, i32 0
 339 // CHECK-I386-NEXT:    call void @__tgt_target_data_begin_mapper(ptr @[[GLOB1]], i64 -1, i32 1, ptr [[TMP19]], ptr [[TMP20]], ptr @.offload_sizes.3, ptr @.offload_maptypes.4, ptr null, ptr null)
 340 // CHECK-I386-NEXT:    [[TMP21:%.*]] = load i32, ptr [[ARG_ADDR]], align 4
 341 // CHECK-I386-NEXT:    [[INC8:%.*]] = add nsw i32 [[TMP21]], 1
 342 // CHECK-I386-NEXT:    store i32 [[INC8]], ptr [[ARG_ADDR]], align 4
 343 // CHECK-I386-NEXT:    [[TMP22:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_BASEPTRS5]], i32 0, i32 0
 344 // CHECK-I386-NEXT:    [[TMP23:%.*]] = getelementptr inbounds [1 x ptr], ptr [[DOTOFFLOAD_PTRS6]], i32 0, i32 0
 345 // CHECK-I386-NEXT:    call void @__tgt_target_data_end_mapper(ptr @[[GLOB1]], i64 -1, i32 1, ptr [[TMP22]], ptr [[TMP23]], ptr @.offload_sizes.3, ptr @.offload_maptypes.4, ptr null, ptr null)
 346 // CHECK-I386-NEXT:    [[TMP24:%.*]] = load ptr, ptr [[PS1]], align 4
 347 // CHECK-I386-NEXT:    [[TMP25:%.*]] = load ptr, ptr [[PS1]], align 4
 348 // CHECK-I386-NEXT:    [[S:%.*]] = getelementptr inbounds [[STRUCT_S2:%.*]], ptr [[TMP25]], i32 0, i32 0
 349 // CHECK-I386-NEXT:    [[TMP26:%.*]] = load ptr, ptr [[PS1]], align 4
 350 // CHECK-I386-NEXT:    [[TMP27:%.*]] = load ptr, ptr [[PS1]], align 4
 351 // CHECK-I386-NEXT:    [[PS:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP27]], i32 0, i32 1
 352 // CHECK-I386-NEXT:    [[TMP28:%.*]] = load ptr, ptr [[PS1]], align 4
 353 // CHECK-I386-NEXT:    [[PS9:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP28]], i32 0, i32 1
 354 // CHECK-I386-NEXT:    [[TMP29:%.*]] = load ptr, ptr [[PS9]], align 4
 355 // CHECK-I386-NEXT:    [[PS10:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP29]], i32 0, i32 1
 356 // CHECK-I386-NEXT:    [[TMP30:%.*]] = load ptr, ptr [[PS1]], align 4
 357 // CHECK-I386-NEXT:    [[PS11:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP30]], i32 0, i32 1
 358 // CHECK-I386-NEXT:    [[TMP31:%.*]] = load ptr, ptr [[PS11]], align 4
 359 // CHECK-I386-NEXT:    [[PS12:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP31]], i32 0, i32 1
 360 // CHECK-I386-NEXT:    [[TMP32:%.*]] = load ptr, ptr [[PS12]], align 4
 361 // CHECK-I386-NEXT:    [[PS13:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP32]], i32 0, i32 1
 362 // CHECK-I386-NEXT:    [[TMP33:%.*]] = load ptr, ptr [[PS1]], align 4
 363 // CHECK-I386-NEXT:    [[PS14:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP33]], i32 0, i32 1
 364 // CHECK-I386-NEXT:    [[TMP34:%.*]] = load ptr, ptr [[PS14]], align 4
 365 // CHECK-I386-NEXT:    [[PS15:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP34]], i32 0, i32 1
 366 // CHECK-I386-NEXT:    [[TMP35:%.*]] = load ptr, ptr [[PS15]], align 4
 367 // CHECK-I386-NEXT:    [[PS16:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP35]], i32 0, i32 1
 368 // CHECK-I386-NEXT:    [[TMP36:%.*]] = load ptr, ptr [[PS16]], align 4
 369 // CHECK-I386-NEXT:    [[S17:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP36]], i32 0, i32 0
 370 // CHECK-I386-NEXT:    [[TMP37:%.*]] = getelementptr ptr, ptr [[PS]], i32 1
 371 // CHECK-I386-NEXT:    [[TMP38:%.*]] = ptrtoint ptr [[TMP37]] to i64
 372 // CHECK-I386-NEXT:    [[TMP39:%.*]] = ptrtoint ptr [[S]] to i64
 373 // CHECK-I386-NEXT:    [[TMP40:%.*]] = sub i64 [[TMP38]], [[TMP39]]
 374 // CHECK-I386-NEXT:    [[TMP41:%.*]] = sdiv exact i64 [[TMP40]], ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)
 375 // CHECK-I386-NEXT:    [[TMP42:%.*]] = load ptr, ptr [[PS2]], align 4
 376 // CHECK-I386-NEXT:    [[TMP43:%.*]] = load ptr, ptr [[PS2]], align 4
 377 // CHECK-I386-NEXT:    [[S18:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP43]], i32 0, i32 0
 378 // CHECK-I386-NEXT:    [[TMP44:%.*]] = load ptr, ptr [[PS2]], align 4
 379 // CHECK-I386-NEXT:    [[TMP45:%.*]] = load ptr, ptr [[PS2]], align 4
 380 // CHECK-I386-NEXT:    [[PS19:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP45]], i32 0, i32 1
 381 // CHECK-I386-NEXT:    [[TMP46:%.*]] = load ptr, ptr [[PS2]], align 4
 382 // CHECK-I386-NEXT:    [[PS20:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP46]], i32 0, i32 1
 383 // CHECK-I386-NEXT:    [[TMP47:%.*]] = load ptr, ptr [[PS20]], align 4
 384 // CHECK-I386-NEXT:    [[PS21:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP47]], i32 0, i32 1
 385 // CHECK-I386-NEXT:    [[TMP48:%.*]] = load ptr, ptr [[PS2]], align 4
 386 // CHECK-I386-NEXT:    [[PS22:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP48]], i32 0, i32 1
 387 // CHECK-I386-NEXT:    [[TMP49:%.*]] = load ptr, ptr [[PS22]], align 4
 388 // CHECK-I386-NEXT:    [[PS23:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP49]], i32 0, i32 1
 389 // CHECK-I386-NEXT:    [[TMP50:%.*]] = load ptr, ptr [[PS23]], align 4
 390 // CHECK-I386-NEXT:    [[PS24:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP50]], i32 0, i32 1
 391 // CHECK-I386-NEXT:    [[TMP51:%.*]] = load ptr, ptr [[PS2]], align 4
 392 // CHECK-I386-NEXT:    [[PS25:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP51]], i32 0, i32 1
 393 // CHECK-I386-NEXT:    [[TMP52:%.*]] = load ptr, ptr [[PS25]], align 4
 394 // CHECK-I386-NEXT:    [[PS26:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP52]], i32 0, i32 1
 395 // CHECK-I386-NEXT:    [[TMP53:%.*]] = load ptr, ptr [[PS26]], align 4
 396 // CHECK-I386-NEXT:    [[PS27:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP53]], i32 0, i32 1
 397 // CHECK-I386-NEXT:    [[TMP54:%.*]] = load ptr, ptr [[PS27]], align 4
 398 // CHECK-I386-NEXT:    [[S28:%.*]] = getelementptr inbounds [[STRUCT_S2]], ptr [[TMP54]], i32 0, i32 0
 399 // CHECK-I386-NEXT:    [[TMP55:%.*]] = getelementptr ptr, ptr [[PS19]], i32 1
 400 // CHECK-I386-NEXT:    [[TMP56:%.*]] = ptrtoint ptr [[TMP55]] to i64
 401 // CHECK-I386-NEXT:    [[TMP57:%.*]] = ptrtoint ptr [[S18]] to i64
 402 // CHECK-I386-NEXT:    [[TMP58:%.*]] = sub i64 [[TMP56]], [[TMP57]]
 403 // CHECK-I386-NEXT:    [[TMP59:%.*]] = sdiv exact i64 [[TMP58]], ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)
 404 // CHECK-I386-NEXT:    call void @llvm.memcpy.p0.p0.i32(ptr align 4 [[DOTOFFLOAD_SIZES]], ptr align 4 @.offload_sizes.5, i32 88, i1 false)
 405 // CHECK-I386-NEXT:    [[TMP60:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 0
 406 // CHECK-I386-NEXT:    store ptr [[TMP24]], ptr [[TMP60]], align 4
 407 // CHECK-I386-NEXT:    [[TMP61:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 0
 408 // CHECK-I386-NEXT:    store ptr [[S]], ptr [[TMP61]], align 4
 409 // CHECK-I386-NEXT:    [[TMP62:%.*]] = getelementptr inbounds [11 x i64], ptr [[DOTOFFLOAD_SIZES]], i32 0, i32 0
 410 // CHECK-I386-NEXT:    store i64 [[TMP41]], ptr [[TMP62]], align 4
 411 // CHECK-I386-NEXT:    [[TMP63:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i32 0, i32 0
 412 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP63]], align 4
 413 // CHECK-I386-NEXT:    [[TMP64:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 1
 414 // CHECK-I386-NEXT:    store ptr [[TMP24]], ptr [[TMP64]], align 4
 415 // CHECK-I386-NEXT:    [[TMP65:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 1
 416 // CHECK-I386-NEXT:    store ptr [[S]], ptr [[TMP65]], align 4
 417 // CHECK-I386-NEXT:    [[TMP66:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i32 0, i32 1
 418 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP66]], align 4
 419 // CHECK-I386-NEXT:    [[TMP67:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 2
 420 // CHECK-I386-NEXT:    store ptr [[PS]], ptr [[TMP67]], align 4
 421 // CHECK-I386-NEXT:    [[TMP68:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 2
 422 // CHECK-I386-NEXT:    store ptr [[PS10]], ptr [[TMP68]], align 4
 423 // CHECK-I386-NEXT:    [[TMP69:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i32 0, i32 2
 424 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP69]], align 4
 425 // CHECK-I386-NEXT:    [[TMP70:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 3
 426 // CHECK-I386-NEXT:    store ptr [[PS10]], ptr [[TMP70]], align 4
 427 // CHECK-I386-NEXT:    [[TMP71:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 3
 428 // CHECK-I386-NEXT:    store ptr [[PS13]], ptr [[TMP71]], align 4
 429 // CHECK-I386-NEXT:    [[TMP72:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i32 0, i32 3
 430 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP72]], align 4
 431 // CHECK-I386-NEXT:    [[TMP73:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 4
 432 // CHECK-I386-NEXT:    store ptr [[PS13]], ptr [[TMP73]], align 4
 433 // CHECK-I386-NEXT:    [[TMP74:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 4
 434 // CHECK-I386-NEXT:    store ptr [[S17]], ptr [[TMP74]], align 4
 435 // CHECK-I386-NEXT:    [[TMP75:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i32 0, i32 4
 436 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP75]], align 4
 437 // CHECK-I386-NEXT:    [[TMP76:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 5
 438 // CHECK-I386-NEXT:    store ptr [[ARG_ADDR]], ptr [[TMP76]], align 4
 439 // CHECK-I386-NEXT:    [[TMP77:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 5
 440 // CHECK-I386-NEXT:    store ptr [[ARG_ADDR]], ptr [[TMP77]], align 4
 441 // CHECK-I386-NEXT:    [[TMP78:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i32 0, i32 5
 442 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP78]], align 4
 443 // CHECK-I386-NEXT:    [[TMP79:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 6
 444 // CHECK-I386-NEXT:    store ptr [[TMP42]], ptr [[TMP79]], align 4
 445 // CHECK-I386-NEXT:    [[TMP80:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 6
 446 // CHECK-I386-NEXT:    store ptr [[S18]], ptr [[TMP80]], align 4
 447 // CHECK-I386-NEXT:    [[TMP81:%.*]] = getelementptr inbounds [11 x i64], ptr [[DOTOFFLOAD_SIZES]], i32 0, i32 6
 448 // CHECK-I386-NEXT:    store i64 [[TMP59]], ptr [[TMP81]], align 4
 449 // CHECK-I386-NEXT:    [[TMP82:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i32 0, i32 6
 450 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP82]], align 4
 451 // CHECK-I386-NEXT:    [[TMP83:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 7
 452 // CHECK-I386-NEXT:    store ptr [[TMP42]], ptr [[TMP83]], align 4
 453 // CHECK-I386-NEXT:    [[TMP84:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 7
 454 // CHECK-I386-NEXT:    store ptr [[S18]], ptr [[TMP84]], align 4
 455 // CHECK-I386-NEXT:    [[TMP85:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i32 0, i32 7
 456 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP85]], align 4
 457 // CHECK-I386-NEXT:    [[TMP86:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 8
 458 // CHECK-I386-NEXT:    store ptr [[PS19]], ptr [[TMP86]], align 4
 459 // CHECK-I386-NEXT:    [[TMP87:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 8
 460 // CHECK-I386-NEXT:    store ptr [[PS21]], ptr [[TMP87]], align 4
 461 // CHECK-I386-NEXT:    [[TMP88:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i32 0, i32 8
 462 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP88]], align 4
 463 // CHECK-I386-NEXT:    [[TMP89:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 9
 464 // CHECK-I386-NEXT:    store ptr [[PS21]], ptr [[TMP89]], align 4
 465 // CHECK-I386-NEXT:    [[TMP90:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 9
 466 // CHECK-I386-NEXT:    store ptr [[PS24]], ptr [[TMP90]], align 4
 467 // CHECK-I386-NEXT:    [[TMP91:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i32 0, i32 9
 468 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP91]], align 4
 469 // CHECK-I386-NEXT:    [[TMP92:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 10
 470 // CHECK-I386-NEXT:    store ptr [[PS24]], ptr [[TMP92]], align 4
 471 // CHECK-I386-NEXT:    [[TMP93:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 10
 472 // CHECK-I386-NEXT:    store ptr [[S28]], ptr [[TMP93]], align 4
 473 // CHECK-I386-NEXT:    [[TMP94:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_MAPPERS31]], i32 0, i32 10
 474 // CHECK-I386-NEXT:    store ptr null, ptr [[TMP94]], align 4
 475 // CHECK-I386-NEXT:    [[TMP95:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 0
 476 // CHECK-I386-NEXT:    [[TMP96:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 0
 477 // CHECK-I386-NEXT:    [[TMP97:%.*]] = getelementptr inbounds [11 x i64], ptr [[DOTOFFLOAD_SIZES]], i32 0, i32 0
 478 // CHECK-I386-NEXT:    call void @__tgt_target_data_begin_mapper(ptr @[[GLOB1]], i64 -1, i32 11, ptr [[TMP95]], ptr [[TMP96]], ptr [[TMP97]], ptr @.offload_maptypes.6, ptr null, ptr null)
 479 // CHECK-I386-NEXT:    [[TMP98:%.*]] = load i32, ptr [[ARG_ADDR]], align 4
 480 // CHECK-I386-NEXT:    [[INC32:%.*]] = add nsw i32 [[TMP98]], 1
 481 // CHECK-I386-NEXT:    store i32 [[INC32]], ptr [[ARG_ADDR]], align 4
 482 // CHECK-I386-NEXT:    [[TMP99:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_BASEPTRS29]], i32 0, i32 0
 483 // CHECK-I386-NEXT:    [[TMP100:%.*]] = getelementptr inbounds [11 x ptr], ptr [[DOTOFFLOAD_PTRS30]], i32 0, i32 0
 484 // CHECK-I386-NEXT:    [[TMP101:%.*]] = getelementptr inbounds [11 x i64], ptr [[DOTOFFLOAD_SIZES]], i32 0, i32 0
 485 // CHECK-I386-NEXT:    call void @__tgt_target_data_end_mapper(ptr @[[GLOB1]], i64 -1, i32 11, ptr [[TMP99]], ptr [[TMP100]], ptr [[TMP101]], ptr @.offload_maptypes.6, ptr null, ptr null)
 486 // CHECK-I386-NEXT:    ret void
 487 //
 488 void foo(int arg) {
 489   float lb[5];
 490   S2 *ps1;
 491   S2 *ps2;
 492
 493   #pragma omp target data map(ompx_hold, to: lb)
 494   {++arg;}
 495
 496   #pragma omp target data map(always close ompx_hold, to: lb)
 497   {++arg;}
 498
 499   #pragma omp target data map(ompx_hold, tofrom : arg)
 500   {++arg;}
 501
 502   // Make sure the struct picks up ompx_hold even if another element of the
 503   // struct doesn't have ompx_hold.
 504   #pragma omp target data map(tofrom : ps1->s, arg)                           \
 505                           map(ompx_hold, tofrom : ps1->ps->ps->ps->s, ps2->s) \
 506                           map(tofrom : ps2->ps->ps->ps->s)
 507   {
 508     ++(arg);
 509   }
 510 }
 511
 512 #endif