clang/test/OpenMP/target_map_codegen_32.cpp

   1 // expected-no-diagnostics
   2 #ifndef HEADER
   3 #define HEADER
   4
   5 ///==========================================================================///
   6 // 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
   7 // 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
   8 // 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
   9 // 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
  10 // 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
  11 // 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
  12
  13 // 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
  14 // 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
  15 // 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
  16 // 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
  17 // 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
  18 // 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
  19
  20 // 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
  21 // 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
  22 // 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
  23 // 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
  24 // 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
  25 // 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
  26
  27 // 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
  28 // 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
  29 // 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
  30 // 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
  31 // 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
  32 // 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
  33 // SIMD-ONLY18-NOT: {{__kmpc|__tgt}}
  34 #ifdef CK31B
  35
  36 // CK31B: [[ST:%.+]] = type { i32, i32 }
  37
  38 // PRESENT=0x1000 | TARGET_PARAM=0x20 = 0x1020
  39 // MEMBER_OF_1=0x1000000000000 | PRESENT=0x1000 | FROM=0x2 | TO=0x1 = 0x1000000001003
  40 // MEMBER_OF_1=0x1000000000000 | FROM=0x2 | TO=0x1 = 0x1000000000003
  41
  42 // CK31B-LABEL: @.__omp_offloading_{{.*}}test_present_members{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
  43 // CK31B: [[SIZE00:@.+]] = private {{.*}}constant [3 x i64] [i64 0, i64 4, i64 4]
  44 // CK31B-USE: [[MTYPE00:@.+]] = private {{.*}}constant [3 x i64] [i64 [[#0x1020]],
  45 // CK31B-NOUSE: [[MTYPE00:@.+]] = private {{.*}}constant [3 x i64] [i64 [[#0x1000]],
  46 // CK31B-USE-SAME: {{^}} i64 [[#0x1000000001003]], i64 [[#0x1000000000003]]]
  47 // CK31B-NOUSE-SAME: {{^}} i64 [[#0x1000000001003]], i64 [[#0x1000000000003]]]
  48
  49 struct ST {
  50   int i;
  51   int j;
  52   // CK31B-LABEL: define {{.*}}test_present_members{{.*}}(
  53   void test_present_members() {
  54 // Make sure the struct picks up present even if another element of the
  55 // struct doesn't have present.
  56 // Region 00
  57 // CK31B: [[J:%.+]] = getelementptr inbounds nuw [[ST]], ptr [[THIS:%.+]], i{{.+}} 0, i{{.+}} 1
  58 // CK31B: [[I:%.+]] = getelementptr inbounds nuw [[ST]], ptr [[THIS]], i{{.+}} 0, i{{.+}} 0
  59 // CK31B-DAG: call i32 @__tgt_target_kernel(ptr @{{.+}}, i64 -1, i32 -1, i32 0, ptr @.{{.+}}.region_id, ptr [[ARGS:%.+]])
  60 // CK31B-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
  61 // CK31B-DAG: store ptr [[BPGEP:%.+]], ptr [[BPARG]]
  62 // CK31B-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
  63 // CK31B-DAG: store ptr [[PGEP:%.+]], ptr [[PARG]]
  64 // CK31B-DAG: [[SARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 4
  65 // CK31B-DAG: store ptr [[SIZES:%.+]], ptr [[SARG]]
  66 // CK31B-DAG: [[SIZES]] = getelementptr inbounds [3 x i64], ptr [[S:%.+]], i{{.+}} 0, i{{.+}} 0
  67 // CK31B-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
  68 // CK31B-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
  69
  70 // this
  71 // CK31B-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
  72 // CK31B-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
  73 // CK31B-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
  74 // CK31B-DAG: store ptr [[THIS]], ptr [[BP0]]
  75 // CK31B-DAG: store ptr [[I]], ptr [[P0]]
  76 // CK31B-DAG: store i64 %{{.+}}, ptr [[S0]]
  77
  78 // j
  79 // CK31B-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
  80 // CK31B-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
  81 // CK31B-DAG: store ptr [[THIS]], ptr [[BP1]]
  82 // CK31B-DAG: store ptr [[J]], ptr [[P1]]
  83
  84 // i
  85 // CK31B-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 2
  86 // CK31B-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 2
  87 // CK31B-DAG: store ptr [[THIS]], ptr [[BP2]]
  88 // CK31B-DAG: store ptr [[I]], ptr [[P2]]
  89
  90 // CK31B-USE: call void [[CALL00:@.+]](ptr [[THIS]])
  91 // CK31B-NOUSE: call void [[CALL00:@.+]]()
  92 #pragma omp target map(tofrom                   \
  93                        : i) map(present, tofrom \
  94                                 : j)
  95     {
  96 #ifdef USE
  97       i++;
  98       j++;
  99 #endif
 100     }
 101   }
 102 };
 103
 104 void test() {
 105   ST s;
 106   s.test_present_members();
 107 }
 108
 109 // CK31B: define {{.+}}[[CALL00]]
 110
 111 #endif // CK31B
 112 #endif