470aefb240
Summary: These entires are generic for offloading with the new driver now. Having the `omp` prefix was a historical artifact and is confusing when used for CUDA. This patch just renames them for now, future patches will rework the binary format to make it more common.
88 lines
6.0 KiB
C++
88 lines
6.0 KiB
C++
// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix HOST --check-prefix CHECK
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// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple x86_64-unknown-windows-gnu -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix HOST-COFF --check-prefix CHECK
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// 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
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// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix DEVICE --check-prefix CHECK
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// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -emit-pch -o %t
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// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -o - | FileCheck %s --check-prefix DEVICE --check-prefix CHECK
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// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix SIMD-ONLY
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// 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
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// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o -| FileCheck %s --check-prefix SIMD-ONLY
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// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -emit-pch -o %t
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// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify -o - | FileCheck %s --check-prefix SIMD-ONLY
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// expected-no-diagnostics
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// SIMD-ONLY-NOT: {{__kmpc|__tgt}}
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#ifndef HEADER
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#define HEADER
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// HOST-DAG: @c = external global i32,
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// HOST-DAG: @c_decl_tgt_ref_ptr = weak global ptr @c
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// HOST-DAG: @[[D:.+]] = internal global i32 2
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// HOST-DAG: @[[D_PTR:.+]] = weak global ptr @[[D]]
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// DEVICE-NOT: @c =
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// DEVICE: @c_decl_tgt_ref_ptr = weak global ptr null
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// HOST: [[SIZES:@.+]] = private unnamed_addr constant [3 x i64] [i64 4, i64 4, i64 4]
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// HOST: [[MAPTYPES:@.+]] = private unnamed_addr constant [3 x i64] [i64 35, i64 531, i64 531]
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// HOST: @.offloading.entry_name{{.*}} = internal unnamed_addr constant [{{[0-9]+}} x i8] c"c_decl_tgt_ref_ptr\00"
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// HOST: @.offloading.entry.c_decl_tgt_ref_ptr = weak constant %struct.__tgt_offload_entry { ptr @c_decl_tgt_ref_ptr, ptr @.offloading.entry_name, i64 8, i32 1, i32 0 }, section "omp_offloading_entries", align 1
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// HOST-COFF: @.offloading.entry.{{.*}} = weak constant %struct.__tgt_offload_entry { ptr @.{{.*}}, ptr @.{{.*}}, i64 0, i32 0, i32 0 }, section "omp_offloading_entries$OE", align 1
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// DEVICE-NOT: internal unnamed_addr constant [{{[0-9]+}} x i8] c"c_{{.*}}_decl_tgt_ref_ptr\00"
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// HOST: @.offloading.entry_name{{.*}} = internal unnamed_addr constant [{{[0-9]+}} x i8] c"_{{.*}}d_{{.*}}_decl_tgt_ref_ptr\00"
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// HOST: @.offloading.entry.[[D_PTR]] = weak constant %struct.__tgt_offload_entry { ptr @[[D_PTR]], ptr @.offloading.entry_name{{.*}}
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extern int c;
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#pragma omp declare target link(c)
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static int d = 2;
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#pragma omp declare target link(d)
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int maini1() {
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int a;
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#pragma omp target map(tofrom : a)
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{
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a = c;
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d++;
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}
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#pragma omp target
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#pragma omp teams
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c = a;
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return 0;
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}
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// DEVICE: define weak_odr protected void @__omp_offloading_{{.*}}_{{.*}}maini1{{.*}}_l44(ptr {{[^,]+}}, ptr noundef nonnull align {{[0-9]+}} dereferenceable{{[^,]*}}
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// DEVICE: [[C_REF:%.+]] = load ptr, ptr @c_decl_tgt_ref_ptr,
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// DEVICE: [[C:%.+]] = load i32, ptr [[C_REF]],
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// DEVICE: store i32 [[C]], ptr %
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// HOST: define {{.*}}i32 @{{.*}}maini1{{.*}}()
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// HOST: [[BASEPTRS:%.+]] = alloca [3 x ptr],
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// HOST: [[PTRS:%.+]] = alloca [3 x ptr],
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// HOST: getelementptr inbounds [3 x ptr], ptr [[BASEPTRS]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
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// HOST: getelementptr inbounds [3 x ptr], ptr [[PTRS]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
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// HOST: [[BP1:%.+]] = getelementptr inbounds [3 x ptr], ptr [[BASEPTRS]], i{{[0-9]+}} 0, i{{[0-9]+}} 1
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// HOST: store ptr @c_decl_tgt_ref_ptr, ptr [[BP1]],
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// HOST: [[P1:%.+]] = getelementptr inbounds [3 x ptr], ptr [[PTRS]], i{{[0-9]+}} 0, i{{[0-9]+}} 1
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// HOST: store ptr @c, ptr [[P1]],
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// HOST: [[BP2:%.+]] = getelementptr inbounds [3 x ptr], ptr [[BASEPTRS]], i{{[0-9]+}} 0, i{{[0-9]+}} 2
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// HOST: store ptr @[[D_PTR]], ptr [[BP2]],
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// HOST: [[P2:%.+]] = getelementptr inbounds [3 x ptr], ptr [[PTRS]], i{{[0-9]+}} 0, i{{[0-9]+}} 2
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// HOST: store ptr @[[D]], ptr [[P2]],
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// HOST: [[BP0:%.+]] = getelementptr inbounds [3 x ptr], ptr [[BASEPTRS]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
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// HOST: [[P0:%.+]] = getelementptr inbounds [3 x ptr], ptr [[PTRS]], i{{[0-9]+}} 0, i{{[0-9]+}} 0
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// HOST: call i32 @__tgt_target_kernel(ptr @{{.+}}, i64 -1, i32 -1, i32 0, ptr @.{{.+}}.region_id, ptr %{{.+}})
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// HOST: call void @__omp_offloading_{{.*}}_{{.*}}_{{.*}}maini1{{.*}}_l44(ptr %{{[^,]+}})
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// HOST: call i32 @__tgt_target_kernel(ptr @{{.+}}, i64 -1, i32 0, i32 0, ptr @.{{.+}}.region_id, ptr %{{.+}})
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// HOST: define internal void @__omp_offloading_{{.*}}_{{.*}}maini1{{.*}}_l44(ptr noundef nonnull align {{[0-9]+}} dereferenceable{{.*}})
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// HOST: [[C:%.*]] = load i32, ptr @c,
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// HOST: store i32 [[C]], ptr %
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// CHECK: !{i32 1, !"c_decl_tgt_ref_ptr", i32 1, i32 {{[0-9]+}}}
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#endif // HEADER
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