test/OpenMP/target_map_codegen_32.cpp

// expected-no-diagnostics
#ifndef HEADER
#define HEADER

///==========================================================================///
// RUN: %clang_cc1 -DUSE -DCK31B -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap  %s --check-prefixes=CK31B,CK31B-64,CK31B-USE
// RUN: %clang_cc1 -DUSE -DCK31B -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -DUSE -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap  %s  --check-prefixes=CK31B,CK31B-64,CK31B-USE
// RUN: %clang_cc1 -DUSE -DCK31B -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap  %s  --check-prefixes=CK31B,CK31B-32,CK31B-USE
// RUN: %clang_cc1 -DUSE -DCK31B -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -DUSE -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap  %s  --check-prefixes=CK31B,CK31B-32,CK31B-USE

// RUN: %clang_cc1 -DUSE -DCK31B -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap  --check-prefix SIMD-ONLY18 %s
// RUN: %clang_cc1 -DUSE -DCK31B -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -DUSE -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap  --check-prefix SIMD-ONLY18 %s
// RUN: %clang_cc1 -DUSE -DCK31B -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap  --check-prefix SIMD-ONLY18 %s
// RUN: %clang_cc1 -DUSE -DCK31B -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -DUSE -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap  --check-prefix SIMD-ONLY18 %s

// RUN: %clang_cc1 -DCK31B -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap  %s --check-prefixes=CK31B,CK31B-64,CK31B-NOUSE
// RUN: %clang_cc1 -DCK31B -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap  %s  --check-prefixes=CK31B,CK31B-64,CK31B-NOUSE
// RUN: %clang_cc1 -DCK31B -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap  %s  --check-prefixes=CK31B,CK31B-32,CK31B-NOUSE
// RUN: %clang_cc1 -DCK31B -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap  %s  --check-prefixes=CK31B,CK31B-32,CK31B-NOUSE

// RUN: %clang_cc1 -DCK31B -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap  --check-prefix SIMD-ONLY18 %s
// RUN: %clang_cc1 -DCK31B -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap  --check-prefix SIMD-ONLY18 %s
// RUN: %clang_cc1 -DCK31B -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap  --check-prefix SIMD-ONLY18 %s
// RUN: %clang_cc1 -DCK31B -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap  --check-prefix SIMD-ONLY18 %s
// SIMD-ONLY18-NOT: {{__kmpc|__tgt}}
#ifdef CK31B

// CK31B: [[ST:%.+]] = type { i32, i32 }

// PRESENT=0x1000 | TARGET_PARAM=0x20 = 0x1020
// MEMBER_OF_1=0x1000000000000 | PRESENT=0x1000 | FROM=0x2 | TO=0x1 = 0x1000000001003
// MEMBER_OF_1=0x1000000000000 | FROM=0x2 | TO=0x1 = 0x1000000000003

// CK31B-LABEL: @.__omp_offloading_{{.*}}test_present_members{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
// CK31B: [[SIZE00:@.+]] = private {{.*}}constant [3 x i64] [i64 0, i64 4, i64 4]
// CK31B-USE: [[MTYPE00:@.+]] = private {{.*}}constant [3 x i64] [i64 [[#0x1020]],
// CK31B-NOUSE: [[MTYPE00:@.+]] = private {{.*}}constant [3 x i64] [i64 [[#0x1000]],
// CK31B-USE-SAME: {{^}} i64 [[#0x1000000001003]], i64 [[#0x1000000000003]]]
// CK31B-NOUSE-SAME: {{^}} i64 [[#0x1000000001003]], i64 [[#0x1000000000003]]]

struct ST {
  int i;
  int j;
  // CK31B-LABEL: define {{.*}}test_present_members{{.*}}(
  void test_present_members() {
// Make sure the struct picks up present even if another element of the
// struct doesn't have present.
// Region 00
// CK31B: [[J:%.+]] = getelementptr inbounds [[ST]], ptr [[THIS:%.+]], i{{.+}} 0, i{{.+}} 1
// CK31B: [[I:%.+]] = getelementptr inbounds [[ST]], ptr [[THIS]], i{{.+}} 0, i{{.+}} 0
// CK31B-DAG: call i32 @__tgt_target_kernel(ptr @{{.+}}, i64 -1, i32 -1, i32 0, ptr @.{{.+}}.region_id, ptr [[ARGS:%.+]])
// CK31B-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
// CK31B-DAG: store ptr [[BPGEP:%.+]], ptr [[BPARG]]
// CK31B-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
// CK31B-DAG: store ptr [[PGEP:%.+]], ptr [[PARG]]
// CK31B-DAG: [[SARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 4
// CK31B-DAG: store ptr [[SIZES:%.+]], ptr [[SARG]]
// CK31B-DAG: [[SIZES]] = getelementptr inbounds [3 x i64], ptr [[S:%.+]], i{{.+}} 0, i{{.+}} 0
// CK31B-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK31B-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]

// this
// CK31B-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
// CK31B-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
// CK31B-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
// CK31B-DAG: store ptr [[THIS]], ptr [[BP0]]
// CK31B-DAG: store ptr [[I]], ptr [[P0]]
// CK31B-DAG: store i64 %{{.+}}, ptr [[S0]]

// j
// CK31B-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
// CK31B-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
// CK31B-DAG: store ptr [[THIS]], ptr [[BP1]]
// CK31B-DAG: store ptr [[J]], ptr [[P1]]

// i
// CK31B-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 2
// CK31B-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 2
// CK31B-DAG: store ptr [[THIS]], ptr [[BP2]]
// CK31B-DAG: store ptr [[I]], ptr [[P2]]

// CK31B-USE: call void [[CALL00:@.+]](ptr [[THIS]])
// CK31B-NOUSE: call void [[CALL00:@.+]]()
#pragma omp target map(tofrom                   \
                       : i) map(present, tofrom \
                                : j)
    {
#ifdef USE
      i++;
      j++;
#endif
    }
  }
};

void test() {
  ST s;
  s.test_present_members();
}

// CK31B: define {{.+}}[[CALL00]]

#endif // CK31B
#endif