// Test host codegen. // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64 --check-prefix OMP45 // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64 --check-prefix HCHECK --check-prefix OMP45 // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 --check-prefix HCHECK --check-prefix OMP45 // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 --check-prefix HCHECK --check-prefix OMP45 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -DOMP5 | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64 --check-prefix OMP50 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s -DOMP5 // RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -DOMP5 | FileCheck %s --check-prefix CHECK --check-prefix CHECK-64 --check-prefix HCHECK --check-prefix OMP50 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - -DOMP5| FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 --check-prefix HCHECK --check-prefix OMP50 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s -DOMP5 // RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -DOMP5 | FileCheck %s --check-prefix CHECK --check-prefix CHECK-32 --check-prefix HCHECK --check-prefix OMP50 // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - -DOMP5 | FileCheck --check-prefix SIMD-ONLY0 %s // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s -DOMP5 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -DOMP5 | FileCheck --check-prefix SIMD-ONLY0 %s // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - -DOMP5 | FileCheck --check-prefix SIMD-ONLY0 %s // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s -DOMP5 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - -DOMP5 | FileCheck --check-prefix SIMD-ONLY0 %s // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} // Test target codegen - host bc file has to be created first. (no significant differences with host version of target region) // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix CHECK --check-prefix OMP45 // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CHECK --check-prefix OMP45 // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix CHECK --check-prefix OMP45 // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s // RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CHECK --check-prefix OMP45 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc -DOMP5 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - -DOMP5 | FileCheck %s --check-prefix CHECK --check-prefix OMP50 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s -DOMP5 // RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - -DOMP5 | FileCheck %s --check-prefix CHECK --check-prefix OMP50 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc -DOMP5 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - -DOMP5 | FileCheck %s --check-prefix CHECK --check-prefix OMP50 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s -DOMP5 // RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - -DOMP5 | FileCheck %s --check-prefix CHECK --check-prefix OMP50 // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck --check-prefix SIMD-ONLY1 %s // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck --check-prefix SIMD-ONLY1 %s // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc -DOMP5 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - -DOMP5 | FileCheck --check-prefix SIMD-ONLY1 %s // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s -DOMP5 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - -DOMP5 | FileCheck --check-prefix SIMD-ONLY1 %s // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc -DOMP5 // RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - -DOMP5 | FileCheck --check-prefix SIMD-ONLY1 %s // RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s -DOMP5 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - -DOMP5 | FileCheck --check-prefix SIMD-ONLY1 %s // SIMD-ONLY1-NOT: {{__kmpc|__tgt}} // expected-no-diagnostics #ifndef HEADER #define HEADER // CHECK-DAG: %struct.ident_t = type { i32, i32, i32, i32, i8* } // CHECK-DAG: [[STR:@.+]] = private unnamed_addr constant [23 x i8] c";unknown;unknown;0;0;;\00" // CHECK-DAG: [[DEF_LOC_0:@.+]] = private unnamed_addr constant %struct.ident_t { i32 0, i32 2, i32 0, i32 0, i8* getelementptr inbounds ([23 x i8], [23 x i8]* [[STR]], i32 0, i32 0) } // CHECK-DAG: [[DEF_LOC_DISTRIBUTE_0:@.+]] = private unnamed_addr constant %struct.ident_t { i32 0, i32 2050, i32 0, i32 0, i8* getelementptr inbounds ([23 x i8], [23 x i8]* [[STR]], i32 0, i32 0) } // CHECK-LABEL: define {{.*void}} @{{.*}}without_schedule_clause{{.*}}(float* {{.+}}, float* {{.+}}, float* {{.+}}, float* {{.+}}) void without_schedule_clause(float *a, float *b, float *c, float *d) { #pragma omp target #pragma omp teams #ifdef OMP5 #pragma omp distribute simd simdlen(8) aligned(a) if(true) #else #pragma omp distribute simd simdlen(8) aligned(a) #endif // OMP5 for (int i = 33; i < 32000000; i += 7) { a[i] = b[i] * c[i] * d[i]; } } // CHECK: define {{.*}}void @{{.+}}(i32* noalias [[GBL_TIDP:%.+]], i32* noalias [[BND_TID:%.+]], float** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[APTR:%.+]], float** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[BPTR:%.+]], float** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[CPTR:%.+]], float** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[DPTR:%.+]]) // CHECK: [[TID_ADDR:%.+]] = alloca i32* // CHECK: [[IV:%.+iv]] = alloca i32 // CHECK: [[LB:%.+lb]] = alloca i32 // CHECK: [[UB:%.+ub]] = alloca i32 // CHECK: [[ST:%.+stride]] = alloca i32 // CHECK: [[LAST:%.+last]] = alloca i32 // CHECK-DAG: store i32* [[GBL_TIDP]], i32** [[TID_ADDR]] // CHECK-DAG: call void @llvm.assume( // CHECK-DAG: store i32 0, i32* [[LB]] // CHECK-DAG: store i32 4571423, i32* [[UB]] // CHECK-DAG: store i32 1, i32* [[ST]] // CHECK-DAG: store i32 0, i32* [[LAST]] // CHECK-DAG: [[GBL_TID:%.+]] = load i32*, i32** [[TID_ADDR]] // CHECK-DAG: [[GBL_TIDV:%.+]] = load i32, i32* [[GBL_TID]] // CHECK: call void @__kmpc_for_static_init_{{.+}}(%struct.ident_t* [[DEF_LOC_DISTRIBUTE_0]], i32 [[GBL_TIDV]], i32 92, i32* %.omp.is_last, i32* %.omp.lb, i32* %.omp.ub, i32* %.omp.stride, i32 1, i32 1) // CHECK-DAG: [[UBV0:%.+]] = load i32, i32* [[UB]] // CHECK-DAG: [[USWITCH:%.+]] = icmp sgt i32 [[UBV0]], 4571423 // CHECK: br i1 [[USWITCH]], label %[[BBCT:.+]], label %[[BBCF:.+]] // CHECK-DAG: [[BBCT]]: // CHECK-DAG: br label %[[BBCE:.+]] // CHECK-DAG: [[BBCF]]: // CHECK-DAG: [[UBV1:%.+]] = load i32, i32* [[UB]] // CHECK-DAG: br label %[[BBCE]] // CHECK: [[BBCE]]: // CHECK: [[SELUB:%.+]] = phi i32 [ 4571423, %[[BBCT]] ], [ [[UBV1]], %[[BBCF]] ] // CHECK: store i32 [[SELUB]], i32* [[UB]] // CHECK: [[LBV0:%.+]] = load i32, i32* [[LB]] // CHECK: store i32 [[LBV0]], i32* [[IV]] // CHECK: br label %[[BBINNFOR:.+]] // CHECK: [[BBINNFOR]]: // CHECK: [[IVVAL0:%.+]] = load i32, i32* [[IV]] // CHECK: [[UBV2:%.+]] = load i32, i32* [[UB]] // CHECK: [[IVLEUB:%.+]] = icmp sle i32 [[IVVAL0]], [[UBV2]] // CHECK: br i1 [[IVLEUB]], label %[[BBINNBODY:.+]], label %[[BBINNEND:.+]] // CHECK: [[BBINNBODY]]: // CHECK: {{.+}} = load i32, i32* [[IV]] // ... loop body ... // CHECK: br label %[[BBBODYCONT:.+]] // CHECK: [[BBBODYCONT]]: // CHECK: br label %[[BBINNINC:.+]] // CHECK: [[BBINNINC]]: // CHECK: [[IVVAL1:%.+]] = load i32, i32* [[IV]] // CHECK: [[IVINC:%.+]] = add nsw i32 [[IVVAL1]], 1 // CHECK: store i32 [[IVINC]], i32* [[IV]] // CHECK: br label %[[BBINNFOR]] // CHECK: [[BBINNEND]]: // CHECK: br label %[[LPEXIT:.+]] // CHECK: [[LPEXIT]]: // CHECK: call void @__kmpc_for_static_fini(%struct.ident_t* [[DEF_LOC_DISTRIBUTE_0]], i32 [[GBL_TIDV]]) // CHECK: ret void // CHECK-LABEL: define {{.*void}} @{{.*}}static_not_chunked{{.*}}(float* {{.+}}, float* {{.+}}, float* {{.+}}, float* {{.+}}) void static_not_chunked(float *a, float *b, float *c, float *d) { #pragma omp target #pragma omp teams #ifdef OMP5 #pragma omp distribute simd dist_schedule(static) safelen(32) if(simd: true) nontemporal(a, b) #else #pragma omp distribute simd dist_schedule(static) safelen(32) #endif // OMP5 for (int i = 32000000; i > 33; i += -7) { a[i] = b[i] * c[i] * d[i]; } } // CHECK: define {{.*}}void @.omp_outlined.{{.*}}(i32* noalias [[GBL_TIDP:%.+]], i32* noalias [[BND_TID:%.+]], float** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[APTR:%.+]], float** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[BPTR:%.+]], float** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[CPTR:%.+]], float** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[DPTR:%.+]]) // CHECK: [[TID_ADDR:%.+]] = alloca i32* // CHECK: [[IV:%.+iv]] = alloca i32 // CHECK: [[LB:%.+lb]] = alloca i32 // CHECK: [[UB:%.+ub]] = alloca i32 // CHECK: [[ST:%.+stride]] = alloca i32 // CHECK: [[LAST:%.+last]] = alloca i32 // CHECK-DAG: store i32* [[GBL_TIDP]], i32** [[TID_ADDR]] // CHECK-DAG: store i32 0, i32* [[LB]] // CHECK-DAG: store i32 4571423, i32* [[UB]] // CHECK-DAG: store i32 1, i32* [[ST]] // CHECK-DAG: store i32 0, i32* [[LAST]] // CHECK-DAG: [[GBL_TID:%.+]] = load i32*, i32** [[TID_ADDR]] // CHECK-DAG: [[GBL_TIDV:%.+]] = load i32, i32* [[GBL_TID]] // CHECK: call void @__kmpc_for_static_init_{{.+}}(%struct.ident_t* [[DEF_LOC_DISTRIBUTE_0]], i32 [[GBL_TIDV]], i32 92, i32* %.omp.is_last, i32* %.omp.lb, i32* %.omp.ub, i32* %.omp.stride, i32 1, i32 1) // CHECK-DAG: [[UBV0:%.+]] = load i32, i32* [[UB]] // CHECK-DAG: [[USWITCH:%.+]] = icmp sgt i32 [[UBV0]], 4571423 // CHECK: br i1 [[USWITCH]], label %[[BBCT:.+]], label %[[BBCF:.+]] // CHECK-DAG: [[BBCT]]: // CHECK-DAG: br label %[[BBCE:.+]] // CHECK-DAG: [[BBCF]]: // CHECK-DAG: [[UBV1:%.+]] = load i32, i32* [[UB]] // CHECK-DAG: br label %[[BBCE]] // CHECK: [[BBCE]]: // CHECK: [[SELUB:%.+]] = phi i32 [ 4571423, %[[BBCT]] ], [ [[UBV1]], %[[BBCF]] ] // CHECK: store i32 [[SELUB]], i32* [[UB]] // CHECK: [[LBV0:%.+]] = load i32, i32* [[LB]] // CHECK: store i32 [[LBV0]], i32* [[IV]] // CHECK: br label %[[BBINNFOR:.+]] // CHECK: [[BBINNFOR]]: // CHECK: [[IVVAL0:%.+]] = load i32, i32* [[IV]] // CHECK: [[UBV2:%.+]] = load i32, i32* [[UB]] // CHECK: [[IVLEUB:%.+]] = icmp sle i32 [[IVVAL0]], [[UBV2]] // CHECK: br i1 [[IVLEUB]], label %[[BBINNBODY:.+]], label %[[BBINNEND:.+]] // CHECK: [[BBINNBODY]]: // CHECK: {{.+}} = load i32, i32* [[IV]] // ... loop body ... // OMP45-NOT: !nontemporal // OMP50: load float*,{{.*}}!nontemporal // OMP50: load float*,{{.*}}!nontemporal // OMP50-NOT: !nontemporal // CHECK: br label %[[BBBODYCONT:.+]] // CHECK: [[BBBODYCONT]]: // CHECK: br label %[[BBINNINC:.+]] // CHECK: [[BBINNINC]]: // CHECK: [[IVVAL1:%.+]] = load i32, i32* [[IV]] // CHECK: [[IVINC:%.+]] = add nsw i32 [[IVVAL1]], 1 // CHECK: store i32 [[IVINC]], i32* [[IV]] // CHECK: br label %[[BBINNFOR]] // CHECK: [[BBINNEND]]: // CHECK: br label %[[LPEXIT:.+]] // CHECK: [[LPEXIT]]: // CHECK: call void @__kmpc_for_static_fini(%struct.ident_t* [[DEF_LOC_DISTRIBUTE_0]], i32 [[GBL_TIDV]]) // CHECK: ret void // CHECK-LABEL: define {{.*void}} @{{.*}}static_chunked{{.*}}(float* {{.+}}, float* {{.+}}, float* {{.+}}, float* {{.+}}) void static_chunked(float *a, float *b, float *c, float *d) { #pragma omp target #pragma omp teams #pragma omp distribute simd dist_schedule(static, 5) for (unsigned i = 131071; i <= 2147483647; i += 127) { a[i] = b[i] * c[i] * d[i]; } } // CHECK: define {{.*}}void @.omp_outlined.{{.*}}(i32* noalias [[GBL_TIDP:%.+]], i32* noalias [[BND_TID:%.+]], float** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[APTR:%.+]], float** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[BPTR:%.+]], float** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[CPTR:%.+]], float** nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[DPTR:%.+]]) // CHECK: [[TID_ADDR:%.+]] = alloca i32* // CHECK: [[IV:%.+iv]] = alloca i32 // CHECK: [[LB:%.+lb]] = alloca i32 // CHECK: [[UB:%.+ub]] = alloca i32 // CHECK: [[ST:%.+stride]] = alloca i32 // CHECK: [[LAST:%.+last]] = alloca i32 // CHECK-DAG: store i32* [[GBL_TIDP]], i32** [[TID_ADDR]] // CHECK-DAG: store i32 0, i32* [[LB]] // CHECK-DAG: store i32 16908288, i32* [[UB]] // CHECK-DAG: store i32 1, i32* [[ST]] // CHECK-DAG: store i32 0, i32* [[LAST]] // CHECK-DAG: [[GBL_TID:%.+]] = load i32*, i32** [[TID_ADDR]] // CHECK-DAG: [[GBL_TIDV:%.+]] = load i32, i32* [[GBL_TID]] // CHECK: call void @__kmpc_for_static_init_{{.+}}(%struct.ident_t* [[DEF_LOC_DISTRIBUTE_0]], i32 [[GBL_TIDV]], i32 91, i32* %.omp.is_last, i32* %.omp.lb, i32* %.omp.ub, i32* %.omp.stride, i32 1, i32 5) // CHECK-DAG: [[UBV0:%.+]] = load i32, i32* [[UB]] // CHECK-DAG: [[USWITCH:%.+]] = icmp ugt i32 [[UBV0]], 16908288 // CHECK: br i1 [[USWITCH]], label %[[BBCT:.+]], label %[[BBCF:.+]] // CHECK-DAG: [[BBCT]]: // CHECK-DAG: br label %[[BBCE:.+]] // CHECK-DAG: [[BBCF]]: // CHECK-DAG: [[UBV1:%.+]] = load i32, i32* [[UB]] // CHECK-DAG: br label %[[BBCE]] // CHECK: [[BBCE]]: // CHECK: [[SELUB:%.+]] = phi i32 [ 16908288, %[[BBCT]] ], [ [[UBV1]], %[[BBCF]] ] // CHECK: store i32 [[SELUB]], i32* [[UB]] // CHECK: [[LBV0:%.+]] = load i32, i32* [[LB]] // CHECK: store i32 [[LBV0]], i32* [[IV]] // CHECK: br label %[[BBINNFOR:.+]] // CHECK: [[BBINNFOR]]: // CHECK: [[IVVAL0:%.+]] = load i32, i32* [[IV]] // CHECK: [[UBV2:%.+]] = load i32, i32* [[UB]] // CHECK: [[IVLEUB:%.+]] = icmp ule i32 [[IVVAL0]], [[UBV2]] // CHECK: br i1 [[IVLEUB]], label %[[BBINNBODY:.+]], label %[[BBINNEND:.+]] // CHECK: [[BBINNBODY]]: // CHECK: {{.+}} = load i32, i32* [[IV]] // ... loop body ... // CHECK: br label %[[BBBODYCONT:.+]] // CHECK: [[BBBODYCONT]]: // CHECK: br label %[[BBINNINC:.+]] // CHECK: [[BBINNINC]]: // CHECK: [[IVVAL1:%.+]] = load i32, i32* [[IV]] // CHECK: [[IVINC:%.+]] = add i32 [[IVVAL1]], 1 // CHECK: store i32 [[IVINC]], i32* [[IV]] // CHECK: br label %[[BBINNFOR]] // CHECK: [[BBINNEND]]: // CHECK: br label %[[LPEXIT:.+]] // CHECK: [[LPEXIT]]: // CHECK: call void @__kmpc_for_static_fini(%struct.ident_t* [[DEF_LOC_DISTRIBUTE_0]], i32 [[GBL_TIDV]]) // CHECK: ret void // CHECK-LABEL: test_precond void test_precond() { char a = 0; char i; #pragma omp target #pragma omp teams #ifdef OMP5 #pragma omp distribute simd linear(i) if(a) nontemporal(i) #else #pragma omp distribute simd linear(i) #endif // OMP5 for(i = a; i < 10; ++i); } // a is passed as a parameter to the outlined functions // CHECK: define {{.*}}void @.omp_outlined.{{.*}}(i32* noalias [[GBL_TIDP:%.+]], i32* noalias [[BND_TID:%.+]], i8* nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) [[APARM:%.+]]) // CHECK: store i8* [[APARM]], i8** [[APTRADDR:%.+]] // ..many loads of %0.. // CHECK: [[A2:%.+]] = load i8*, i8** [[APTRADDR]] // CHECK: [[AVAL0:%.+]] = load i8, i8* [[A2]] // CHECK: store i8 [[AVAL0]], i8* [[CAP_EXPR:%.+]], // CHECK: [[AVAL1:%.+]] = load i8, i8* [[CAP_EXPR]] // CHECK: load i8, i8* [[CAP_EXPR]] // CHECK: [[AVAL2:%.+]] = load i8, i8* [[CAP_EXPR]] // CHECK: [[ACONV:%.+]] = sext i8 [[AVAL2]] to i32 // CHECK: [[ACMP:%.+]] = icmp slt i32 [[ACONV]], 10 // CHECK: br i1 [[ACMP]], label %[[PRECOND_THEN:.+]], label %[[PRECOND_END:.+]] // CHECK: [[PRECOND_THEN]] // CHECK: call void @__kmpc_for_static_init_4 // OMP45-NOT: !nontemporal // OMP50: store i8 {{.*}}!nontemporal // OMP50-NOT: !nontemporal // CHECK: call void @__kmpc_for_static_fini // CHECK: [[PRECOND_END]] // no templates for now, as these require special handling in target regions and/or declare target // HCHECK-LABEL: fint // HCHECK: call {{.*}}i32 {{.+}}ftemplate // HCHECK: ret i32 // HCHECK: load i16, i16* // HCHECK: store i16 % // HCHECK: call i32 @__tgt_target_teams_mapper(%struct.ident_t* @{{.+}}, // HCHECK: call void @__kmpc_for_static_init_4( template T ftemplate() { short aa = 0; #pragma omp target #pragma omp teams #pragma omp distribute simd dist_schedule(static, aa) for (int i = 0; i < 100; i++) { } return T(); } int fint(void) { return ftemplate(); } #endif // OMP45-NOT: !{!"llvm.loop.vectorize.enable", i1 false} // CHECK-DAG: !{!"llvm.loop.vectorize.width", i32 8} // CHECK-DAG: !{!"llvm.loop.vectorize.enable", i1 true} // CHECK-DAG: !{!"llvm.loop.vectorize.width", i32 32} // OMP45-NOT: !{!"llvm.loop.vectorize.enable", i1 false} // OMP50-DAG: !{!"llvm.loop.vectorize.enable", i1 false}