60d71a286b
OpenMP 5.0 removed a lot of restriction for overlapped mapped items comparing to OpenMP 4.5. Patch restricts the checks for overlapped data mappings only for OpenMP 4.5 and less and reorders mapping of the arguments so, that present and alloc mappings are processed first and then all others. Differential Revision: https://reviews.llvm.org/D86119
116 lines
9.0 KiB
C++
116 lines
9.0 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 -DUSE -DCK31B -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CK31B,CK31B-64,CK31B-USE
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// RUN: %clang_cc1 -DUSE -DCK31B -fopenmp -fopenmp-version=51 -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 -DUSE -fopenmp -fopenmp-version=51 -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-prefixes=CK31B,CK31B-64,CK31B-USE
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// RUN: %clang_cc1 -DUSE -DCK31B -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CK31B,CK31B-32,CK31B-USE
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// RUN: %clang_cc1 -DUSE -DCK31B -fopenmp -fopenmp-version=51 -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 -DUSE -fopenmp -fopenmp-version=51 -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-prefixes=CK31B,CK31B-32,CK31B-USE
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// RUN: %clang_cc1 -DUSE -DCK31B -verify -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY18 %s
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// RUN: %clang_cc1 -DUSE -DCK31B -fopenmp-simd -fopenmp-version=51 -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 -DUSE -fopenmp-simd -fopenmp-version=51 -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-ONLY18 %s
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// RUN: %clang_cc1 -DUSE -DCK31B -verify -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY18 %s
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// RUN: %clang_cc1 -DUSE -DCK31B -fopenmp-simd -fopenmp-version=51 -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 -DUSE -fopenmp-simd -fopenmp-version=51 -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-ONLY18 %s
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// RUN: %clang_cc1 -DCK31B -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CK31B,CK31B-64,CK31B-NOUSE
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// RUN: %clang_cc1 -DCK31B -fopenmp -fopenmp-version=51 -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=51 -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-prefixes=CK31B,CK31B-64,CK31B-NOUSE
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// RUN: %clang_cc1 -DCK31B -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CK31B,CK31B-32,CK31B-NOUSE
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// RUN: %clang_cc1 -DCK31B -fopenmp -fopenmp-version=51 -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=51 -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-prefixes=CK31B,CK31B-32,CK31B-NOUSE
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// RUN: %clang_cc1 -DCK31B -verify -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY18 %s
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// RUN: %clang_cc1 -DCK31B -fopenmp-simd -fopenmp-version=51 -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-version=51 -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-ONLY18 %s
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// RUN: %clang_cc1 -DCK31B -verify -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY18 %s
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// RUN: %clang_cc1 -DCK31B -fopenmp-simd -fopenmp-version=51 -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-version=51 -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-ONLY18 %s
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// SIMD-ONLY18-NOT: {{__kmpc|__tgt}}
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#ifdef CK31B
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// CK31B: [[ST:%.+]] = type { i32, i32 }
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// PRESENT=0x1000 | TARGET_PARAM=0x20 = 0x1020
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// MEMBER_OF_1=0x1000000000000 | PRESENT=0x1000 | FROM=0x2 | TO=0x1 = 0x1000000001003
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// MEMBER_OF_1=0x1000000000000 | FROM=0x2 | TO=0x1 = 0x1000000000003
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// CK31B-LABEL: @.__omp_offloading_{{.*}}test_present_members{{.*}}_l{{[0-9]+}}.region_id = weak constant i8 0
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// CK31B-USE: [[MTYPE00:@.+]] = private {{.*}}constant [3 x i64] [i64 [[#0x1020]],
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// CK31B-NOUSE: [[MTYPE00:@.+]] = private {{.*}}constant [3 x i64] [i64 [[#0x1000]],
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// CK31B-USE-SAME: {{^}} i64 [[#0x1000000001003]], i64 [[#0x1000000000003]]]
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// CK31B-NOUSE-SAME: {{^}} i64 [[#0x1000000001003]], i64 [[#0x1000000000003]]]
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struct ST {
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int i;
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int j;
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// CK31B-LABEL: define {{.*}}test_present_members{{.*}}(
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void test_present_members() {
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// Make sure the struct picks up present even if another element of the
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// struct doesn't have present.
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// Region 00
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// CK31B: [[J:%.+]] = getelementptr inbounds [[ST]], [[ST]]* [[THIS:%.+]], i{{.+}} 0, i{{.+}} 1
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// CK31B: [[I:%.+]] = getelementptr inbounds [[ST]], [[ST]]* [[THIS]], i{{.+}} 0, i{{.+}} 0
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// CK31B-DAG: call i32 @__tgt_target_mapper(%struct.ident_t* @{{.+}}, i64 {{[^,]+}}, i8* {{[^,]+}}, i32 3, i8** [[GEPBP:%[0-9]+]], i8** [[GEPP:%[0-9]+]], i64* [[GEPS:%.+]], i64* getelementptr {{.+}}[3 x i{{.+}}]* [[MTYPE00]]{{.+}})
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// CK31B-DAG: [[GEPS]] = getelementptr inbounds [3 x i64], [3 x i64]* [[S:%.+]], i{{.+}} 0, i{{.+}} 0
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// CK31B-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
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// CK31B-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
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// this
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// CK31B-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
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// CK31B-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
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// CK31B-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
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// CK31B-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
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// CK31B-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to i32**
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// CK31B-DAG: store [[ST]]* [[THIS]], [[ST]]** [[CBP0]]
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// CK31B-DAG: store i32* [[I]], i32** [[CP0]]
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// CK31B-DAG: store i64 %{{.+}}, i64* [[S0]]
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// j
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// CK31B-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
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// CK31B-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
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// CK31B-DAG: [[S1:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 1
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// CK31B-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to [[ST]]**
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// CK31B-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to i32**
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// CK31B-DAG: store [[ST]]* [[THIS]], [[ST]]** [[CBP1]]
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// CK31B-DAG: store i32* [[J]], i32** [[CP1]]
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// CK31B-DAG: store i64 4, i64* [[S1]]
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// i
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// CK31B-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 2
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// CK31B-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 2
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// CK31B-DAG: [[S2:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 2
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// CK31B-DAG: [[CBP2:%.+]] = bitcast i8** [[BP2]] to [[ST]]**
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// CK31B-DAG: [[CP2:%.+]] = bitcast i8** [[P2]] to i32**
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// CK31B-DAG: store [[ST]]* [[THIS]], [[ST]]** [[CBP2]]
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// CK31B-DAG: store i32* [[I]], i32** [[CP2]]
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// CK31B-DAG: store i64 4, i64* [[S2]]
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// CK31B-USE: call void [[CALL00:@.+]]([[ST]]* [[THIS]])
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// CK31B-NOUSE: call void [[CALL00:@.+]]()
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#pragma omp target map(tofrom \
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: i) map(present, tofrom \
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: j)
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{
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#ifdef USE
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i++;
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j++;
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#endif
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}
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}
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};
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void test() {
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ST s;
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s.test_present_members();
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}
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// CK31B: define {{.+}}[[CALL00]]
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#endif // CK31B
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#endif
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