1fff116645
This patch changes the code we generate to enter a target region on the device. This is in-line with the new definition in the runtime that was added previously. Additionally we implement this in the OpenMPIRBuilder so that this code can be shared with Flang in the future. Reviewed By: ABataev Differential Revision: https://reviews.llvm.org/D128550
96 lines
6.4 KiB
C++
96 lines
6.4 KiB
C++
// expected-no-diagnostics
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#ifndef HEADER
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#define HEADER
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///==========================================================================///
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// RUN: %clang_cc1 -no-opaque-pointers -DCK32 -verify -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK32 --check-prefix CK32-64
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// RUN: %clang_cc1 -no-opaque-pointers -DCK32 -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
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// RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK32 --check-prefix CK32-64
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// RUN: %clang_cc1 -no-opaque-pointers -DCK32 -verify -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK32 --check-prefix CK32-32
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// RUN: %clang_cc1 -no-opaque-pointers -DCK32 -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
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// RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK32 --check-prefix CK32-32
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// RUN: %clang_cc1 -no-opaque-pointers -DCK32 -verify -fopenmp-simd -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY32 %s
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// RUN: %clang_cc1 -no-opaque-pointers -DCK32 -fopenmp-simd -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
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// RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY32 %s
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// RUN: %clang_cc1 -no-opaque-pointers -DCK32 -verify -fopenmp-simd -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY32 %s
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// RUN: %clang_cc1 -no-opaque-pointers -DCK32 -fopenmp-simd -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
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// RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY32 %s
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// SIMD-ONLY32-NOT: {{__kmpc|__tgt}}
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#ifdef CK32
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// CK32-DAG: [[MTYPE_TO:@.+]] = {{.+}}constant [1 x i64] [i64 33]
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// CK32-DAG: [[MTYPE_FROM:@.+]] = {{.+}}constant [1 x i64] [i64 34]
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void array_shaping(float *f, int sa) {
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// CK32-DAG: call i32 @__tgt_target_kernel(%struct.ident_t* @{{.+}}, i64 -1, i32 -1, i32 0, i8* @.{{.+}}.region_id, %struct.__tgt_kernel_arguments* [[ARGS:%.+]])
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// CK32-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
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// CK32-DAG: store i8** [[BPGEP:%.+]], i8*** [[BPARG]]
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// CK32-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
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// CK32-DAG: store i8** [[PGEP:%.+]], i8*** [[PARG]]
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// CK32-DAG: [[SARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 4
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// CK32-DAG: store i64* [[SIZES:%.+]], i64** [[SARG]]
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// CK32-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
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// CK32-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
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// CK32-DAG: [[SIZES]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
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// CK32-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
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// CK32-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
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// CK32-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
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// CK32-DAG: [[BPC0:%.+]] = bitcast i8** [[BP0]] to float**
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// CK32-DAG: [[PC0:%.+]] = bitcast i8** [[P0]] to float**
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// CK32-DAG: store float* [[F1:%.+]], float** [[BPC0]],
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// CK32-DAG: store float* [[F2:%.+]], float** [[PC0]],
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// CK32-DAG: store i64 [[SIZE:%.+]], i64* [[S0]],
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// CK32-DAG: [[F1]] = load float*, float** [[F_ADDR:%.+]],
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// CK32-DAG: [[F2]] = load float*, float** [[F_ADDR]],
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// CK32-64-DAG: [[SIZE]] = mul nuw i64 [[SZ1:%.+]], 4
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// CK32-64-DAG: [[SZ1]] = mul nuw i64 12, %{{.+}}
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// CK32-32-DAG: [[SIZE]] = sext i32 [[SZ1:%.+]] to i64
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// CK32-32-DAG: [[SZ1]] = mul nuw i32 [[SZ2:%.+]], 4
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// CK32-32-DAG: [[SZ2]] = mul nuw i32 12, %{{.+}}
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#pragma omp target map(to \
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: ([3][sa][4])f)
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f[0] = 1;
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sa = 1;
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// CK32-DAG: call i32 @__tgt_target_kernel(%struct.ident_t* @{{.+}}, i64 -1, i32 -1, i32 0, i8* @.{{.+}}.region_id, %struct.__tgt_kernel_arguments* [[ARGS:%.+]])
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// CK32-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
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// CK32-DAG: store i8** [[BPGEP:%.+]], i8*** [[BPARG]]
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// CK32-DAG: [[PARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
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// CK32-DAG: store i8** [[PGEP:%.+]], i8*** [[PARG]]
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// CK32-DAG: [[SARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 4
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// CK32-DAG: store i64* [[SIZES:%.+]], i64** [[SARG]]
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// CK32-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
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// CK32-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
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// CK32-DAG: [[SIZES]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
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// CK32-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
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// CK32-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
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// CK32-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
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// CK32-DAG: [[BPC0:%.+]] = bitcast i8** [[BP0]] to float**
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// CK32-DAG: [[PC0:%.+]] = bitcast i8** [[P0]] to float**
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// CK32-DAG: store float* [[F1:%.+]], float** [[BPC0]],
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// CK32-DAG: store float* [[F2:%.+]], float** [[PC0]],
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// CK32-DAG: store i64 [[SIZE:%.+]], i64* [[S0]],
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// CK32-DAG: [[F1]] = load float*, float** [[F_ADDR:%.+]],
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// CK32-DAG: [[F2]] = load float*, float** [[F_ADDR]],
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// CK32-64-DAG: [[SIZE]] = mul nuw i64 [[SZ1:%.+]], 5
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// CK32-64-DAG: [[SZ1]] = mul nuw i64 4, %{{.+}}
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// CK32-32-DAG: [[SIZE]] = sext i32 [[SZ1:%.+]] to i64
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// CK32-32-DAG: [[SZ1]] = mul nuw i32 [[SZ2:%.+]], 5
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// CK32-32-DAG: [[SZ2]] = mul nuw i32 4, %{{.+}}
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#pragma omp target map(from \
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: ([sa][5])f)
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f[0] = 1;
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}
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#endif // CK32
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#endif
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