clang/test/OpenMP/target_map_codegen_24.cpp

   1 // expected-no-diagnostics
   2 #ifndef HEADER
   3 #define HEADER
   4
   5 ///==========================================================================///
   6 // RUN: %clang_cc1 -DCK25 -std=c++11 -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-prefix CK25 --check-prefix CK25-64
   7 // RUN: %clang_cc1 -DCK25 -std=c++11 -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 -fopenmp -std=c++11 -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-prefix CK25 --check-prefix CK25-64
   9 // RUN: %clang_cc1 -DCK25 -std=c++11 -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-prefix CK25 --check-prefix CK25-32
  10 // RUN: %clang_cc1 -DCK25 -std=c++11 -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 -fopenmp -std=c++11 -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-prefix CK25 --check-prefix CK25-32
  12
  13 // RUN: %clang_cc1 -DCK25 -std=c++11 -verify -fopenmp -fopenmp-version=45 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap  %s --check-prefix CK25 --check-prefix CK25-64
  14 // RUN: %clang_cc1 -DCK25 -std=c++11 -fopenmp -fopenmp-version=45 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
  15 // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -std=c++11 -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-prefix CK25 --check-prefix CK25-64
  16 // RUN: %clang_cc1 -DCK25 -std=c++11 -verify -fopenmp -fopenmp-version=45 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap  %s  --check-prefix CK25 --check-prefix CK25-32
  17 // RUN: %clang_cc1 -DCK25 -std=c++11 -fopenmp -fopenmp-version=45 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
  18 // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -std=c++11 -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-prefix CK25 --check-prefix CK25-32
  19
  20 // RUN: %clang_cc1 -DCK25 -std=c++11 -verify -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap  %s --check-prefix CK25 --check-prefix CK25-64
  21 // RUN: %clang_cc1 -DCK25 -std=c++11 -fopenmp -fopenmp-version=50 -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-version=50 -std=c++11 -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-prefix CK25 --check-prefix CK25-64
  23 // RUN: %clang_cc1 -DCK25 -std=c++11 -verify -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap  %s  --check-prefix CK25 --check-prefix CK25-32
  24 // RUN: %clang_cc1 -DCK25 -std=c++11 -fopenmp -fopenmp-version=50 -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-version=50 -std=c++11 -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-prefix CK25 --check-prefix CK25-32
  26
  27 // RUN: %clang_cc1 -DCK25 -std=c++11 -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-ONLY24 %s
  28 // RUN: %clang_cc1 -DCK25 -std=c++11 -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 -std=c++11 -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-ONLY24 %s
  30 // RUN: %clang_cc1 -DCK25 -std=c++11 -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-ONLY24 %s
  31 // RUN: %clang_cc1 -DCK25 -std=c++11 -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 -std=c++11 -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-ONLY24 %s
  33 // SIMD-ONLY24-NOT: {{__kmpc|__tgt}}
  34 #ifdef CK25
  35 // CK25: [[ST:%.+]] = type { i32, float }
  36 // CK25: [[CA00:%.+]] = type { ptr }
  37 // CK25: [[CA01:%.+]] = type { ptr }
  38
  39 // CK25-LABEL: @.__omp_offloading_{{.*}}foo{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
  40 // CK25: [[SIZE00:@.+]] = private {{.*}}constant [1 x i64] [i64 4]
  41 // CK25: [[MTYPE00:@.+]] = private {{.*}}constant [1 x i64] [i64 33]
  42
  43 // CK25-LABEL: @.__omp_offloading_{{.*}}foo{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
  44 // CK25: [[SIZE01:@.+]] = private {{.*}}constant [1 x i64] [i64 4]
  45 // CK25: [[MTYPE01:@.+]] = private {{.*}}constant [1 x i64] [i64 33]
  46
  47 // CK25-LABEL: explicit_maps_with_inner_lambda{{.*}}(
  48
  49 template <int X, typename T>
  50 struct CC {
  51   T A;
  52   float B;
  53
  54   int foo(T arg) {
  55 // Region 00
  56 // CK25-DAG: call i32 @__tgt_target_kernel(ptr @{{.+}}, i64 -1, i32 -1, i32 0, ptr @.{{.+}}.region_id, ptr [[ARGS:%.+]])
  57 // CK25-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
  58 // CK25-DAG: store ptr [[BPGEP:%.+]], ptr [[BPARG]]
  59 // CK25-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
  60 // CK25-DAG: store ptr [[PGEP:%.+]], ptr [[PARG]]
  61 // CK25-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
  62 // CK25-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
  63
  64 // CK25-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
  65 // CK25-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
  66 // CK25-DAG: store ptr [[VAR0:%.+]], ptr [[BP0]]
  67 // CK25-DAG: store ptr [[SEC0:%.+]], ptr [[P0]]
  68 // CK25-DAG: [[SEC0]] = getelementptr {{.*}}ptr [[VAR0:%.+]], i{{.+}} 0, i{{.+}} 0
  69
  70 // CK25: call void [[CALL00:@.+]](ptr {{[^,]+}})
  71 #pragma omp target map(to \
  72                        : A)
  73     {
  74       [&]() {
  75         A += 1;
  76       }();
  77     }
  78
  79 // Region 01
  80 // CK25-DAG: call i32 @__tgt_target_kernel(ptr @{{.+}}, i64 -1, i32 -1, i32 0, ptr @.{{.+}}.region_id, ptr [[ARGS:%.+]])
  81 // CK25-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
  82 // CK25-DAG: store ptr [[BPGEP:%.+]], ptr [[BPARG]]
  83 // CK25-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
  84 // CK25-DAG: store ptr [[PGEP:%.+]], ptr [[PARG]]
  85 // CK25-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
  86 // CK25-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
  87
  88 // CK25-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
  89 // CK25-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
  90 // CK25-DAG: store ptr [[VAR0:%.+]], ptr [[BP0]]
  91 // CK25-DAG: store ptr [[VAR0]], ptr [[P0]]
  92
  93 // CK25: call void [[CALL01:@.+]](ptr {{[^,]+}})
  94 #pragma omp target map(to \
  95                        : arg)
  96     {
  97       [&]() {
  98         arg += 1;
  99       }();
 100     }
 101
 102     return A+arg;
 103   }
 104 };
 105
 106 int explicit_maps_with_inner_lambda(int a){
 107   CC<123,int> c;
 108   return c.foo(a);
 109 }
 110
 111 // CK25: define {{.+}}[[CALL00]](ptr noundef [[VAL:%.+]])
 112 // CK25: store ptr [[VAL]], ptr [[VALADDR:%[^,]+]],
 113 // CK25: [[VAL1:%.+]] = load ptr, ptr [[VALADDR]],
 114 // CK25: [[VALADDR1:%.+]] = getelementptr inbounds [[CA00]], ptr [[CA:%[^,]+]], i32 0, i32 0
 115 // CK25: store ptr [[VAL1]], ptr [[VALADDR1]],
 116 // CK25: call void {{.*}}[[LAMBDA:@.+]]{{.*}}(ptr {{[^,]*}} [[CA]])
 117
 118 // CK25: define {{.+}}[[LAMBDA]]
 119
 120 // CK25: define {{.+}}[[CALL01]](ptr {{.*}}[[VAL:%.+]])
 121 // CK25: store ptr [[VAL]], ptr [[VALADDR:%[^,]+]],
 122 // CK25: [[VAL1:%.+]] = load ptr, ptr [[VALADDR]],
 123 // CK25: [[VALADDR1:%.+]] = getelementptr inbounds [[CA01]], ptr [[CA:%[^,]+]], i32 0, i32 0
 124 // CK25: store ptr [[VAL1]], ptr [[VALADDR1]],
 125 // CK25: call void {{.*}}[[LAMBDA2:@.+]]{{.*}}(ptr {{[^,]*}} [[CA]])
 126
 127 // CK25: define {{.+}}[[LAMBDA2]]
 128 #endif // CK25
 129 #endif