cd01980f30
The test file is the single longest test among clang's tests and ends up about doubling the wall time of clang tests on machines with high number of cores. The test appears to consist of multiple independent subtests and does not have to be in one file. Splitting it into smaller parts reduces test time on my machine from ~80s down to ~45. Differential Revision: https://reviews.llvm.org/D85551
102 lines
8.4 KiB
C++
102 lines
8.4 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 -DCK13 -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 CK13
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// RUN: %clang_cc1 -DCK13 -fopenmp -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 -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-prefix CK13
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// RUN: %clang_cc1 -DCK13 -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 CK13
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// RUN: %clang_cc1 -DCK13 -fopenmp -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 -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-prefix CK13
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// RUN: %clang_cc1 -DCK13 -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 CK13
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// RUN: %clang_cc1 -DCK13 -fopenmp -fopenmp-version=45 -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 -fopenmp -fopenmp-version=45 -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 CK13
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// RUN: %clang_cc1 -DCK13 -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 CK13
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// RUN: %clang_cc1 -DCK13 -fopenmp -fopenmp-version=45 -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 -fopenmp -fopenmp-version=45 -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 CK13
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// RUN: %clang_cc1 -DCK13 -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 CK13
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// RUN: %clang_cc1 -DCK13 -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 -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 -allow-deprecated-dag-overlap %s --check-prefix CK13
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// RUN: %clang_cc1 -DCK13 -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 CK13
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// RUN: %clang_cc1 -DCK13 -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 -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 -allow-deprecated-dag-overlap %s --check-prefix CK13
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// RUN: %clang_cc1 -DCK13 -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-ONLY12 %s
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// RUN: %clang_cc1 -DCK13 -fopenmp-simd -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 -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-ONLY12 %s
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// RUN: %clang_cc1 -DCK13 -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-ONLY12 %s
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// RUN: %clang_cc1 -DCK13 -fopenmp-simd -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 -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-ONLY12 %s
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// SIMD-ONLY12-NOT: {{__kmpc|__tgt}}
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#ifdef CK13
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// CK13-LABEL: @.__omp_offloading_{{.*}}implicit_maps_variable_length_array{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
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// We don't have a constant map size for VLAs.
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// Map types:
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// - OMP_MAP_PRIVATE_VAL + OMP_MAP_TARGET_PARAM + OMP_MAP_IMPLICIT = 800 (vla size)
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// - OMP_MAP_PRIVATE_VAL + OMP_MAP_TARGET_PARAM + OMP_MAP_IMPLICIT = 800 (vla size)
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// - OMP_MAP_TO + OMP_MAP_FROM + OMP_MAP_TARGET_PARAM | OMP_MAP_IMPLICIT = 547
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// CK13-DAG: [[TYPES:@.+]] = {{.+}}constant [3 x i64] [i64 800, i64 800, i64 547]
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// CK13-LABEL: implicit_maps_variable_length_array{{.*}}(
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void implicit_maps_variable_length_array (int a){
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double vla[2][a];
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// CK13-DAG: call i32 @__tgt_target_mapper(i64 {{.+}}, i8* {{.+}}, i32 3, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SGEP:%[^,]+]], {{.+}}[[TYPES]]{{.+}}, i8** null)
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// CK13-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
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// CK13-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
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// CK13-DAG: [[SGEP]] = getelementptr inbounds {{.+}}[[SS:%[^,]+]], i32 0, i32 0
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// CK13-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
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// CK13-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
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// CK13-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[SS]], i32 0, i32 0
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// CK13-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to i[[sz:64|32]]*
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// CK13-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to i[[sz]]*
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// CK13-DAG: store i[[sz]] 2, i[[sz]]* [[CBP0]]
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// CK13-DAG: store i[[sz]] 2, i[[sz]]* [[CP0]]
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// CK13-DAG: store i64 {{8|4}}, i64* [[S0]],
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// CK13-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 1
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// CK13-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 1
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// CK13-DAG: [[S1:%.+]] = getelementptr inbounds {{.+}}[[SS]], i32 0, i32 1
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// CK13-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to i[[sz]]*
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// CK13-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to i[[sz]]*
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// CK13-DAG: store i[[sz]] [[VAL:%.+]], i[[sz]]* [[CBP1]]
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// CK13-DAG: store i[[sz]] [[VAL]], i[[sz]]* [[CP1]]
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// CK13-DAG: store i64 {{8|4}}, i64* [[S1]],
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// CK13-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 2
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// CK13-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 2
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// CK13-DAG: [[S2:%.+]] = getelementptr inbounds {{.+}}[[SS]], i32 0, i32 2
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// CK13-DAG: [[CBP2:%.+]] = bitcast i8** [[BP2]] to double**
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// CK13-DAG: [[CP2:%.+]] = bitcast i8** [[P2]] to double**
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// CK13-DAG: store double* [[DECL:%.+]], double** [[CBP2]]
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// CK13-DAG: store double* [[DECL]], double** [[CP2]]
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// CK13-DAG: store i64 [[VALS2:%.+]], i64* [[S2]],
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// CK13-DAG: [[VALS2]] = {{mul nuw i64 %.+, 8|sext i32 %.+ to i64}}
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// CK13: call void [[KERNEL:@.+]](i[[sz]] {{.+}}, i[[sz]] {{.+}}, double* [[DECL]])
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#pragma omp target
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{
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vla[1][3] += 1.0;
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}
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}
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// CK13: define internal void [[KERNEL]](i[[sz]] [[VLA0:%.+]], i[[sz]] [[VLA1:%.+]], double* {{.*}}[[ARG:%.+]])
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// CK13: [[ADDR0:%.+]] = alloca i[[sz]],
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// CK13: [[ADDR1:%.+]] = alloca i[[sz]],
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// CK13: [[ADDR2:%.+]] = alloca double*,
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// CK13: store i[[sz]] [[VLA0]], i[[sz]]* [[ADDR0]],
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// CK13: store i[[sz]] [[VLA1]], i[[sz]]* [[ADDR1]],
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// CK13: store double* [[ARG]], double** [[ADDR2]],
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// CK13: {{.+}} = load i[[sz]], i[[sz]]* [[ADDR0]],
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// CK13: {{.+}} = load i[[sz]], i[[sz]]* [[ADDR1]],
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// CK13: [[REF:%.+]] = load double*, double** [[ADDR2]],
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// CK13: {{.+}} = getelementptr inbounds double, double* [[REF]], i[[sz]] %{{.+}}
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#endif // CK13
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#endif
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