diff --git a/clang/test/Analysis/cfg-openmp.cpp b/clang/test/Analysis/cfg-openmp.cpp index d7de34bdaa0ec..f23c7d454533c 100644 --- a/clang/test/Analysis/cfg-openmp.cpp +++ b/clang/test/Analysis/cfg-openmp.cpp @@ -195,21 +195,20 @@ void xxx(int argc) { #pragma omp single argc = x; // CHECK-NEXT: [[#TARGET:]]: -// CHECK-SAME: [B1.[[#TARGET+10]]] -// CHECK-NEXT: [[#TARGET+1]]: [B1.[[#TARGET+10]]] (ImplicitCastExpr, LValueToRValue, int) -// CHECK-NEXT: [[#TARGET+2]]: [B1.[[#TARGET+9]]] -// CHECK-NEXT: [[#TARGET+3]]: [B1.[[#TARGET+9]]] = [B1.[[#TARGET+1]]] +// CHECK-SAME: [B1.[[#TARGET+9]]] +// CHECK-NEXT: [[#TARGET+1]]: [B1.[[#TARGET+9]]] (ImplicitCastExpr, LValueToRValue, int) +// CHECK-NEXT: [[#TARGET+2]]: [B1.[[#TARGET+8]]] +// CHECK-NEXT: [[#TARGET+3]]: [B1.[[#TARGET+8]]] = [B1.[[#TARGET+1]]] // CHECK-NEXT: [[#TARGET+4]]: cond // CHECK-NEXT: [[#TARGET+5]]: [B1.[[#TARGET+4]]] (ImplicitCastExpr, LValueToRValue, int) // CHECK-NEXT: [[#TARGET+6]]: [B1.[[#TARGET+5]]] (ImplicitCastExpr, IntegralToBoolean, _Bool) // CHECK-NEXT: [[#TARGET+7]]: fp -// CHECK-NEXT: [[#TARGET+8]]: rd -// CHECK-NEXT: [[#TARGET+9]]: argc -// CHECK-NEXT: [[#TARGET+10]]: x -// CHECK-NEXT: [[#TARGET+11]]: #pragma omp target depend(in : argc) if(cond) firstprivate(fp) reduction(-: rd) +// CHECK-NEXT: [[#TARGET+8]]: argc +// CHECK-NEXT: [[#TARGET+9]]: x +// CHECK-NEXT: [[#TARGET+10]]: #pragma omp target depend(in : argc) if(cond) firstprivate(fp) // CHECK-NEXT: [B1.[[#TARGET+3]]]; #pragma omp target depend(in \ - : argc) if(cond) firstprivate(fp) reduction(-:rd) + : argc) if(cond) firstprivate(fp) argc = x; // CHECK-NEXT: [[#TP:]]: // CHECK-SAME: [B1.[[#TP+11]]] diff --git a/clang/test/OpenMP/nvptx_target_cuda_mode_messages.cpp b/clang/test/OpenMP/nvptx_target_cuda_mode_messages.cpp index b70136bcdc2d9..266483f555092 100644 --- a/clang/test/OpenMP/nvptx_target_cuda_mode_messages.cpp +++ b/clang/test/OpenMP/nvptx_target_cuda_mode_messages.cpp @@ -46,23 +46,6 @@ int foo(int n, double *ptr) { return a; } -template -tx ftemplate(int n) { - tx a = 0; - tx b[10]; - -#pragma omp target reduction(+ \ - : a, b) // expected-note {{defined as threadprivate or thread local}} - { - int e; // expected-note {{defined as threadprivate or thread local}} -#pragma omp parallel shared(a, e) // expected-error 2 {{threadprivate or thread local variable cannot be shared}} - a += 1; - b[2] += 1; - } - - return a; -} - static int fstatic(int n) { int a = 0; char aaa = 0; @@ -101,7 +84,6 @@ int bar(int n, double *ptr) { S1 S; a += S.r1(n); a += fstatic(n); - a += ftemplate(n); // expected-note {{in instantiation of function template specialization 'ftemplate' requested here}} return a; } diff --git a/clang/test/OpenMP/target_reduction_codegen.cpp b/clang/test/OpenMP/target_reduction_codegen.cpp deleted file mode 100644 index 9f113be62beb5..0000000000000 --- a/clang/test/OpenMP/target_reduction_codegen.cpp +++ /dev/null @@ -1,231 +0,0 @@ -// Only test codegen on target side, as private clause does not require any action on the host side -// Test target codegen - host bc file has to be created first. -// RUN: %clang_cc1 -verify -Wno-vla -fopenmp -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 -Wno-vla -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 TCHECK --check-prefix TCHECK-64 -// RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s -// RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s --check-prefix TCHECK --check-prefix TCHECK-64 -// RUN: %clang_cc1 -verify -Wno-vla -fopenmp -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 -Wno-vla -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix TCHECK --check-prefix TCHECK-32 -// RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s -// RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s --check-prefix TCHECK --check-prefix TCHECK-32 - -// RUN: %clang_cc1 -verify -Wno-vla -fopenmp-simd -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 -Wno-vla -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 --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 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s -// RUN: %clang_cc1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s -// RUN: %clang_cc1 -verify -Wno-vla -fopenmp-simd -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 -Wno-vla -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | 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 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s -// RUN: %clang_cc1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s -// SIMD-ONLY0-NOT: {{__kmpc|__tgt}} - -// expected-no-diagnostics -#ifndef HEADER -#define HEADER - -template -struct TT{ - tx X; - ty Y; - TT operator*(const TT &) { return *this; } -}; - -// TCHECK: [[S1:%.+]] = type { double } - -int foo(int n) { - int a = 0; - short aa = 0; - float b[10]; - float bn[n]; - double c[5][10]; - double cn[5][n]; - TT d; - - #pragma omp target reduction(*:a) - { - } - - // TCHECK: define weak_odr protected void @__omp_offloading_{{.+}}(ptr {{[^,]+}}, ptr{{.+}} %{{.+}}) - // TCHECK: [[DYN_PTR:%.+]] = alloca ptr, - // TCHECK: [[A:%.+]] = alloca ptr, - // TCHECK: store {{.+}}, {{.+}} [[A]], - // TCHECK: load ptr, ptr [[A]], - // TCHECK: ret void - -#pragma omp target reduction(+:a) - { - a = 1; - } - - // TCHECK: define weak_odr protected void @__omp_offloading_{{.+}}(ptr {{[^,]+}}, ptr{{.+}} %{{.+}}) - // TCHECK: [[DYN_PTR:%.+]] = alloca ptr, - // TCHECK: [[A:%.+]] = alloca ptr, - // TCHECK: store {{.+}}, {{.+}} [[A]], - // TCHECK: [[REF:%.+]] = load ptr, ptr [[A]], - // TCHECK: store i{{[0-9]+}} 1, ptr [[REF]], - // TCHECK: ret void - - #pragma omp target reduction(-:a, aa) - { - a = 1; - aa = 1; - } - - // TCHECK: define weak_odr protected void @__omp_offloading_{{.+}}(ptr {{[^,]+}}, ptr{{.+}} [[A:%.+]], ptr{{.+}} [[AA:%.+]]) - // TCHECK: [[DYN_PTR:%.+]] = alloca ptr, - // TCHECK: [[A:%.+]] = alloca ptr, - // TCHECK: [[AA:%.+]] = alloca ptr, - // TCHECK: store {{.+}}, {{.+}} [[A]], - // TCHECK: store {{.+}}, {{.+}} [[AA]], - // TCHECK: [[A_REF:%.+]] = load ptr, ptr [[A]], - // TCHECK: [[AA_REF:%.+]] = load ptr, ptr [[AA]], - // TCHECK: store i{{[0-9]+}} 1, ptr [[A_REF]], - // TCHECK: store i{{[0-9]+}} 1, ptr [[AA_REF]], - // TCHECK: ret void - - return a; -} - - -template -tx ftemplate(int n) { - tx a = 0; - short aa = 0; - tx b[10]; - -#pragma omp target reduction(+:a,aa,b) - { - a = 1; - aa = 1; - b[2] = 1; - } - - return a; -} - -static -int fstatic(int n) { - int a = 0; - short aa = 0; - char aaa = 0; - int b[10]; - -#pragma omp target reduction(-:a,aa,aaa,b) - { - a = 1; - aa = 1; - aaa = 1; - b[2] = 1; - } - - return a; -} - -// TCHECK: define weak_odr protected void @__omp_offloading_{{.+}}(ptr {{[^,]+}}, ptr{{.+}}, ptr{{.+}}, ptr{{.+}}, ptr{{.+}}) -// TCHECK: [[DYN_PTR:%.+]] = alloca ptr, -// TCHECK: [[A:%.+]] = alloca ptr, -// TCHECK: [[A2:%.+]] = alloca ptr, -// TCHECK: [[A3:%.+]] = alloca ptr, -// TCHECK: [[B:%.+]] = alloca ptr, -// TCHECK: store {{.+}}, {{.+}} [[A]], -// TCHECK: store {{.+}}, {{.+}} [[A2]], -// TCHECK: store {{.+}}, {{.+}} [[A3]], -// TCHECK: store {{.+}}, {{.+}} [[B]], -// TCHECK: [[A_REF:%.+]] = load ptr, ptr [[A]], -// TCHECK: [[AA_REF:%.+]] = load ptr, ptr [[AA]], -// TCHECK: [[A3_REF:%.+]] = load ptr, ptr [[A3]], -// TCHECK: [[B_REF:%.+]] = load ptr, ptr [[B]], -// TCHECK: store i{{[0-9]+}} 1, ptr [[A_REF]], -// TCHECK: store i{{[0-9]+}} 1, ptr [[AA_REF]], -// TCHECK: store i{{[0-9]+}} 1, ptr [[A3_REF]], -// TCHECK: [[B_GEP:%.+]] = getelementptr inbounds [10 x i{{[0-9]+}}], ptr [[B_REF]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 -// TCHECK: store i{{[0-9]+}} 1, ptr [[B_GEP]], -// TCHECK: ret void - -struct S1 { - double a; - - int r1(int n){ - int b = n+1; - short int c[2][n]; - -#pragma omp target reduction(max:b,c) - { - this->a = (double)b + 1.5; - c[1][1] = ++a; - } - - return c[1][1] + (int)b; - } - - // TCHECK: define weak_odr protected void @__omp_offloading_{{.+}}(ptr {{[^,]+}}, ptr noundef [[TH:%.+]], ptr{{.+}}, i{{[0-9]+}} noundef [[VLA:%.+]], i{{[0-9]+}} noundef [[VLA1:%.+]], ptr{{.+}}) - // TCHECK: [[DYN_PTR:%.+]] = alloca ptr, - // TCHECK: [[TH_ADDR:%.+]] = alloca ptr, - // TCHECK: [[B_ADDR:%.+]] = alloca ptr, - // TCHECK: [[VLA_ADDR:%.+]] = alloca i{{[0-9]+}}, - // TCHECK: [[VLA_ADDR2:%.+]] = alloca i{{[0-9]+}}, - // TCHECK: [[C_ADDR:%.+]] = alloca ptr, - // TCHECK: store ptr [[TH]], ptr [[TH_ADDR]], - // TCHECK: store ptr {{.+}}, ptr [[B_ADDR]], - // TCHECK: store i{{[0-9]+}} [[VLA]], ptr [[VLA_ADDR]], - // TCHECK: store i{{[0-9]+}} [[VLA1]], ptr [[VLA_ADDR2]], - // TCHECK: store ptr {{.+}}, ptr [[C_ADDR]], - // TCHECK: [[TH_ADDR_REF:%.+]] = load ptr, ptr [[TH_ADDR]], - // TCHECK: [[B_REF:%.+]] = load ptr, ptr [[B_ADDR]], - // TCHECK: [[VLA_ADDR_REF:%.+]] = load i{{[0-9]+}}, ptr [[VLA_ADDR]], - // TCHECK: [[VLA_ADDR_REF2:%.+]] = load i{{[0-9]+}}, ptr [[VLA_ADDR2]], - // TCHECK: [[C_REF:%.+]] = load ptr, ptr [[C_ADDR]], - - // this->a = (double)b + 1.5; - // TCHECK: [[B_VAL:%.+]] = load i{{[0-9]+}}, ptr [[B_REF]], - // TCHECK: [[B_CONV:%.+]] = sitofp i{{[0-9]+}} [[B_VAL]] to double - // TCHECK: [[NEW_A_VAL:%.+]] = fadd double [[B_CONV]], 1.5{{.+}}+00 - // TCHECK: [[A_FIELD:%.+]] = getelementptr inbounds [[S1]], ptr [[TH_ADDR_REF]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 - // TCHECK: store double [[NEW_A_VAL]], ptr [[A_FIELD]], - - // c[1][1] = ++a; - // TCHECK: [[A_FIELD4:%.+]] = getelementptr inbounds [[S1]], ptr [[TH_ADDR_REF]], i{{[0-9]+}} 0, i{{[0-9]+}} 0 - // TCHECK: [[A_FIELD4_VAL:%.+]] = load double, ptr [[A_FIELD4]], - // TCHECK: [[A_FIELD_INC:%.+]] = fadd double [[A_FIELD4_VAL]], 1.0{{.+}}+00 - // TCHECK: store double [[A_FIELD_INC]], ptr [[A_FIELD4]], - // TCHECK: [[A_FIELD_INC_CONV:%.+]] = fptosi double [[A_FIELD_INC]] to i{{[0-9]+}} - // TCHECK: [[C_IND:%.+]] = mul{{.+}} i{{[0-9]+}} 1, [[VLA_ADDR_REF2]] - // TCHECK: [[C_1_REF:%.+]] = getelementptr inbounds i{{[0-9]+}}, ptr [[C_REF]], i{{[0-9]+}} [[C_IND]] - // TCHECK: [[C_1_1_REF:%.+]] = getelementptr inbounds i{{[0-9]+}}, ptr [[C_1_REF]], i{{[0-9]+}} 1 - // TCHECK: store i{{[0-9]+}} [[A_FIELD_INC_CONV]], ptr [[C_1_1_REF]], - - // finish - // TCHECK: ret void -}; - - -int bar(int n){ - int a = 0; - a += foo(n); - S1 S; - a += S.r1(n); - a += fstatic(n); - a += ftemplate(n); - - return a; -} - -// template -// TCHECK: define weak_odr protected void @__omp_offloading_{{.+}}(ptr {{[^,]+}}, ptr{{.+}}, ptr{{.+}}, ptr{{.+}}) -// TCHECK: [[DYN_PTR:%.+]] = alloca ptr, -// TCHECK: [[A:%.+]] = alloca ptr, -// TCHECK: [[A2:%.+]] = alloca ptr, -// TCHECK: [[B:%.+]] = alloca ptr, -// TCHECK: store {{.+}}, {{.+}} [[A]], -// TCHECK: store {{.+}}, {{.+}} [[A2]], -// TCHECK: store {{.+}}, {{.+}} [[B]], -// TCHECK: [[A_REF:%.+]] = load ptr, ptr [[A]], -// TCHECK: [[AA_REF:%.+]] = load ptr, ptr [[AA]], -// TCHECK: [[B_REF:%.+]] = load ptr, ptr [[B]], -// TCHECK: store i{{[0-9]+}} 1, ptr [[A_REF]], -// TCHECK: store i{{[0-9]+}} 1, ptr [[AA_REF]], -// TCHECK: [[B_GEP:%.+]] = getelementptr inbounds [10 x i{{[0-9]+}}], ptr [[B_REF]], i{{[0-9]+}} 0, i{{[0-9]+}} 2 -// TCHECK: store i{{[0-9]+}} 1, ptr [[B_GEP]], -// TCHECK: ret void - -#endif diff --git a/clang/test/OpenMP/target_reduction_messages.cpp b/clang/test/OpenMP/target_reduction_messages.cpp deleted file mode 100644 index 915931c930e1a..0000000000000 --- a/clang/test/OpenMP/target_reduction_messages.cpp +++ /dev/null @@ -1,304 +0,0 @@ -// RUN: %clang_cc1 -verify=expected,omp45 -fopenmp -fopenmp-version=45 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp45 -fopenmp -fopenmp-version=45 -std=c++98 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp45 -fopenmp -fopenmp-version=45 -std=c++11 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp50 -fopenmp -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp50 -fopenmp -std=c++98 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp50 -fopenmp -std=c++11 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp52 -fopenmp -fopenmp-version=52 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp52 -fopenmp -fopenmp-version=52 -std=c++98 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp52 -fopenmp -fopenmp-version=52 -std=c++11 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp60 -fopenmp -fopenmp-version=60 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp60 -fopenmp -fopenmp-version=60 -std=c++98 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp60 -fopenmp -fopenmp-version=60 -std=c++11 -ferror-limit 150 -o - %s -Wuninitialized - -// RUN: %clang_cc1 -verify=expected,omp45 -fopenmp-simd -fopenmp-version=45 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp45 -fopenmp-simd -fopenmp-version=45 -std=c++98 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp45 -fopenmp-simd -fopenmp-version=45 -std=c++11 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp50 -fopenmp-simd -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp50 -fopenmp-simd -std=c++98 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp50 -fopenmp-simd -std=c++11 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp52 -fopenmp-simd -fopenmp-version=52 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp52 -fopenmp-simd -fopenmp-version=52 -std=c++98 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp52 -fopenmp-simd -fopenmp-version=52 -std=c++11 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp60 -fopenmp-simd -fopenmp-version=60 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp60 -fopenmp-simd -fopenmp-version=60 -std=c++98 -ferror-limit 150 -o - %s -Wuninitialized -// RUN: %clang_cc1 -verify=expected,omp60 -fopenmp-simd -fopenmp-version=60 -std=c++11 -ferror-limit 150 -o - %s -Wuninitialized - -typedef void **omp_allocator_handle_t; -extern const omp_allocator_handle_t omp_null_allocator; -extern const omp_allocator_handle_t omp_default_mem_alloc; -extern const omp_allocator_handle_t omp_large_cap_mem_alloc; -extern const omp_allocator_handle_t omp_const_mem_alloc; -extern const omp_allocator_handle_t omp_high_bw_mem_alloc; -extern const omp_allocator_handle_t omp_low_lat_mem_alloc; -extern const omp_allocator_handle_t omp_cgroup_mem_alloc; -extern const omp_allocator_handle_t omp_pteam_mem_alloc; -extern const omp_allocator_handle_t omp_thread_mem_alloc; - -void xxx(int argc) { - int fp; // expected-note {{initialize the variable 'fp' to silence this warning}} -#pragma omp target reduction(+:fp) // expected-warning {{variable 'fp' is uninitialized when used here}} - for (int i = 0; i < 10; ++i) - ; -} - -void foo() { -} - -bool foobool(int argc) { - return argc; -} - -void foobar(int &ref) { -#pragma omp target reduction(+:ref) - foo(); -} - -struct S1; // expected-note {{declared here}} expected-note 4 {{forward declaration of 'S1'}} -extern S1 a; -class S2 { - mutable int a; - S2 &operator+(const S2 &arg) { return (*this); } // expected-note 3 {{implicitly declared private here}} - -public: - S2() : a(0) {} - S2(S2 &s2) : a(s2.a) {} - static float S2s; // expected-note 2 {{static data member is predetermined as shared}} - static const float S2sc; // expected-note 2 {{'S2sc' declared here}} -}; -const float S2::S2sc = 0; -S2 b; // expected-note 3 {{'b' defined here}} -const S2 ba[5]; // expected-note 2 {{'ba' defined here}} -class S3 { - int a; - -public: - int b; - S3() : a(0) {} - S3(const S3 &s3) : a(s3.a) {} - S3 operator+(const S3 &arg1) { return arg1; } -}; -int operator+(const S3 &arg1, const S3 &arg2) { return 5; } -S3 c; // expected-note 3 {{'c' defined here}} -const S3 ca[5]; // expected-note 2 {{'ca' defined here}} -extern const int f; // expected-note 4 {{'f' declared here}} -class S4 { - int a; - S4(); // expected-note {{implicitly declared private here}} - S4(const S4 &s4); - S4 &operator+(const S4 &arg) { return (*this); } - -public: - S4(int v) : a(v) {} -}; -S4 &operator&=(S4 &arg1, S4 &arg2) { return arg1; } -class S5 { - int a; - S5() : a(0) {} // expected-note {{implicitly declared private here}} - S5(const S5 &s5) : a(s5.a) {} - S5 &operator+(const S5 &arg); - -public: - S5(int v) : a(v) {} -}; -class S6 { // expected-note 3 {{candidate function (the implicit copy assignment operator) not viable: no known conversion from 'int' to 'const S6' for 1st argument}} -#if __cplusplus >= 201103L // C++11 or later -// expected-note@-2 3 {{candidate function (the implicit move assignment operator) not viable}} -#endif - int a; - -public: - S6() : a(6) {} - operator int() { return 6; } -} o; - -S3 h, k; -#pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}} - -template // expected-note {{declared here}} -T tmain(T argc) { - const T d = T(); // expected-note 4 {{'d' defined here}} - const T da[5] = {T()}; // expected-note 2 {{'da' defined here}} - T qa[5] = {T()}; - T i, z; - T &j = i; // expected-note 4 {{'j' defined here}} - S3 &p = k; // expected-note 2 {{'p' defined here}} - const T &r = da[(int)i]; // expected-note 2 {{'r' defined here}} - T &q = qa[(int)i]; // expected-note 2 {{'q' defined here}} - T fl; -#pragma omp target reduction // expected-error {{expected '(' after 'reduction'}} - foo(); -#pragma omp target reduction + // expected-error {{expected '(' after 'reduction'}} expected-warning {{extra tokens at the end of '#pragma omp target' are ignored}} - foo(); -#pragma omp target reduction( // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected ')'}} expected-note {{to match this '('}} - foo(); -#pragma omp target reduction(- // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - foo(); -#pragma omp target reduction() // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} - foo(); -#pragma omp target reduction(*) // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} - foo(); -#pragma omp target reduction(\) // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} - foo(); -#pragma omp target reduction(& : argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{invalid operands to binary expression ('float' and 'float')}} - foo(); -#pragma omp target reduction(| : argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{invalid operands to binary expression ('float' and 'float')}} - foo(); -#pragma omp target reduction(|| : argc ? i : argc) // expected-error 2 {{expected variable name, array element or array section}} - foo(); -#pragma omp target reduction(foo : argc) //omp45-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'float'}} omp45-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'int'}} omp50-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'float'}} omp50-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'int'}} omp52-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'float'}} omp52-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'int'}} omp60-error {{incorrect reduction identifier, expected one of '+', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'float'}} omp60-error {{incorrect reduction identifier, expected one of '+', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'int'}} - foo(); -#pragma omp target reduction(&& : argc, z) - foo(); -#pragma omp target reduction(^ : T) // expected-error {{'T' does not refer to a value}} - foo(); -#pragma omp target reduction(+ : a, b, c, d, f) // expected-error {{a reduction list item with incomplete type 'S1'}} expected-error 3 {{const-qualified variable cannot be reduction}} expected-error 2 {{'operator+' is a private member of 'S2'}} - foo(); -#pragma omp target reduction(min : a, b, c, d, f) // expected-error {{a reduction list item with incomplete type 'S1'}} expected-error 4 {{arguments of OpenMP clause 'reduction' for 'min' or 'max' must be of arithmetic type}} expected-error 3 {{const-qualified variable cannot be reduction}} - foo(); -#pragma omp target reduction(max : h.b) // expected-error {{expected variable name, array element or array section}} - foo(); -#pragma omp target reduction(+ : ba) // expected-error {{const-qualified variable cannot be reduction}} - foo(); -#pragma omp target reduction(* : ca) // expected-error {{const-qualified variable cannot be reduction}} - foo(); -#pragma omp target reduction(- : da) // expected-error 2 {{const-qualified variable cannot be reduction}} omp52-warning 3 {{minus(-) operator for reductions is deprecated; use + or user defined reduction instead}} - foo(); -#pragma omp target reduction(^ : fl) // expected-error {{invalid operands to binary expression ('float' and 'float')}} - foo(); -#pragma omp target reduction(&& : S2::S2s) // expected-error {{shared variable cannot be reduction}} - foo(); -#pragma omp target reduction(&& : S2::S2sc) // expected-error {{const-qualified variable cannot be reduction}} - foo(); -#pragma omp target reduction(+ : h, k) // expected-error {{threadprivate or thread local variable cannot be reduction}} - foo(); -#pragma omp target reduction(+ : o) // expected-error 2 {{no viable overloaded '='}} - foo(); -#pragma omp parallel private(i), reduction(+ : j), reduction(+ : q) // expected-error 4 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} - foo(); -#pragma omp parallel private(k) -#pragma omp target reduction(+ : p), reduction(+ : p) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} - foo(); -#pragma omp target reduction(+ : p), reduction(+ : p) // expected-error 2 {{variable can appear only once in OpenMP 'reduction' clause}} expected-note 2 {{previously referenced here}} - foo(); -#pragma omp target reduction(+ : r) // expected-error 2 {{const-qualified variable cannot be reduction}} - foo(); -#pragma omp parallel shared(i) -#pragma omp target reduction(min : i) -#pragma omp parallel reduction(max : j) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} - foo(); -#pragma omp parallel -#pragma omp for private(fl) - for (int i = 0; i < 10; ++i) -#pragma omp target reduction(+ : fl) allocate(omp_thread_mem_alloc: fl) // expected-warning 2 {{allocator with the 'thread' trait access has unspecified behavior on 'target' directive}} omp50-error 2 {{allocator must be specified in the 'uses_allocators' clause}} omp52-error 2 {{allocator must be specified in the 'uses_allocators' clause}} omp60-error 2 {{allocator must be specified in the 'uses_allocators' clause}} - foo(); -#pragma omp parallel -#pragma omp for reduction(- : fl) // omp52-warning 3 {{minus(-) operator for reductions is deprecated; use + or user defined reduction instead}} omp60-error{{incorrect reduction identifier, expected one of '+', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'int'}} omp60-error{{incorrect reduction identifier, expected one of '+', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'float'}} - for (int i = 0; i < 10; ++i) -#pragma omp target reduction(+ : fl) - foo(); - - return T(); -} - -namespace A { -double x; -#pragma omp threadprivate(x) // expected-note {{defined as threadprivate or thread local}} -} -namespace B { -using A::x; -} - -int main(int argc, char **argv) { - const int d = 5; // expected-note 2 {{'d' defined here}} - const int da[5] = {0}; // expected-note {{'da' defined here}} - int qa[5] = {0}; - S4 e(4); - S5 g(5); - int i, z; - int &j = i; // expected-note 2 {{'j' defined here}} - S3 &p = k; // expected-note 2 {{'p' defined here}} - const int &r = da[i]; // expected-note {{'r' defined here}} - int &q = qa[i]; // expected-note {{'q' defined here}} - float fl; -#pragma omp target reduction // expected-error {{expected '(' after 'reduction'}} - foo(); -#pragma omp target reduction + // expected-error {{expected '(' after 'reduction'}} expected-warning {{extra tokens at the end of '#pragma omp target' are ignored}} - foo(); -#pragma omp target reduction( // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected ')'}} expected-note {{to match this '('}} - foo(); -#pragma omp target reduction(- // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - foo(); -#pragma omp target reduction() // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} - foo(); -#pragma omp target reduction(*) // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} - foo(); -#pragma omp target reduction(\) // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} - foo(); -#pragma omp target reduction(foo : argc // expected-error {{expected ')'}} expected-note {{to match this '('}} omp45-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max'}} omp50-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max'}} omp52-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max'}} omp60-error {{incorrect reduction identifier, expected one of '+', '*', '&', '|', '^', '&&', '||', 'min' or 'max'}} - foo(); -#pragma omp target reduction(| : argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - foo(); -#pragma omp target reduction(|| : argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name, array element or array section}} - foo(); -#pragma omp target reduction(~ : argc) // expected-error {{expected unqualified-id}} - foo(); -#pragma omp target reduction(&& : argc) allocate , allocate(, allocate(omp_default , allocate(omp_default_mem_alloc, allocate(omp_default_mem_alloc:, allocate(omp_default_mem_alloc: argc, allocate(omp_default_mem_alloc: argv), allocate(argv) // expected-error {{expected '(' after 'allocate'}} expected-error 2 {{expected expression}} expected-error 2 {{expected ')'}} expected-error {{use of undeclared identifier 'omp_default'}} expected-note 2 {{to match this '('}} - foo(); -#pragma omp target reduction(^ : S1) // expected-error {{'S1' does not refer to a value}} - foo(); -#pragma omp target reduction(+ : a, b, c, d, f) // expected-error {{a reduction list item with incomplete type 'S1'}} expected-error 2 {{const-qualified variable cannot be reduction}} expected-error {{'operator+' is a private member of 'S2'}} - foo(); -#pragma omp target reduction(min : z, a, b, c, d, f) // expected-error {{a reduction list item with incomplete type 'S1'}} expected-error 2 {{arguments of OpenMP clause 'reduction' for 'min' or 'max' must be of arithmetic type}} expected-error 2 {{const-qualified variable cannot be reduction}} - foo(); -#pragma omp target reduction(max : h.b) // expected-error {{expected variable name, array element or array section}} - foo(); -#pragma omp target reduction(+ : ba) // expected-error {{const-qualified variable cannot be reduction}} - foo(); -#pragma omp target reduction(* : ca) // expected-error {{const-qualified variable cannot be reduction}} - foo(); -#pragma omp target reduction(- : da) // expected-error {{const-qualified variable cannot be reduction}} omp52-warning {{minus(-) operator for reductions is deprecated; use + or user defined reduction instead}} - foo(); -#pragma omp target reduction(^ : fl) // expected-error {{invalid operands to binary expression ('float' and 'float')}} - foo(); -#pragma omp target reduction(&& : S2::S2s) // expected-error {{shared variable cannot be reduction}} - foo(); -#pragma omp target reduction(&& : S2::S2sc) // expected-error {{const-qualified variable cannot be reduction}} - foo(); -#pragma omp target reduction(& : e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}} expected-error {{invalid operands to binary expression ('S5' and 'S5')}} - foo(); -#pragma omp target reduction(+ : h, k, B::x) // expected-error 2 {{threadprivate or thread local variable cannot be reduction}} - foo(); -#pragma omp target reduction(+ : o) // expected-error {{no viable overloaded '='}} - foo(); -#pragma omp parallel private(i), reduction(+ : j), reduction(+ : q) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} - foo(); -#pragma omp parallel private(k) -#pragma omp target reduction(+ : p), reduction(+ : p) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} - foo(); -#pragma omp target reduction(+ : p), reduction(+ : p) // expected-error {{variable can appear only once in OpenMP 'reduction' clause}} expected-note {{previously referenced here}} - foo(); -#pragma omp target reduction(+ : r) // expected-error {{const-qualified variable cannot be reduction}} - foo(); -#pragma omp parallel shared(i) -#pragma omp target reduction(min : i) -#pragma omp parallel reduction(max : j) // expected-error {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} - foo(); -#pragma omp parallel -#pragma omp for private(fl) - for (int i = 0; i < 10; ++i) -#pragma omp target reduction(+ : fl) - foo(); -#pragma omp parallel -#pragma omp for reduction(- : fl) // omp52-warning {{minus(-) operator for reductions is deprecated; use + or user defined reduction instead}} omp60-error{{incorrect reduction identifier, expected one of '+', '*', '&', '|', '^', '&&', '||', 'min' or 'max' or declare reduction for type 'float'}} - for (int i = 0; i < 10; ++i) -#pragma omp target reduction(+ : fl) - foo(); - static int m; -#pragma omp target reduction(+ : m) // OK - m++; -#pragma omp target reduction(task, + : m) // omp45-error 2 {{expected expression}} omp45-warning {{missing ':' after reduction identifier - ignoring}} omp50-error {{'reduction' clause with 'task' modifier allowed only on non-simd parallel or worksharing constructs}} omp52-error {{'reduction' clause with 'task' modifier allowed only on non-simd parallel or worksharing constructs}} omp60-error {{'reduction' clause with 'task' modifier allowed only on non-simd parallel or worksharing constructs}} - m++; - - return tmain(argc) + tmain(fl); // expected-note {{in instantiation of function template specialization 'tmain' requested here}} expected-note {{in instantiation of function template specialization 'tmain' requested here}} -} diff --git a/clang/test/OpenMP/target_vla_messages.cpp b/clang/test/OpenMP/target_vla_messages.cpp index 5563fc3ee005e..3cf6466aee6c9 100644 --- a/clang/test/OpenMP/target_vla_messages.cpp +++ b/clang/test/OpenMP/target_vla_messages.cpp @@ -206,10 +206,4 @@ void for_reduction(int arg) { #pragma omp parallel #pragma omp for reduction(+: vla[0:arg]) for (int i = 0; i < arg; i++) ; -#ifdef NO_VLA - // expected-error@+3 {{cannot generate code for reduction on array section, which requires a variable length array}} - // expected-note@+2 {{variable length arrays are not supported for the current target}} -#endif -#pragma omp target reduction(+ : vla[0:arg]) - for (int i = 0; i < arg; i++) ; } diff --git a/llvm/include/llvm/Frontend/OpenMP/OMP.td b/llvm/include/llvm/Frontend/OpenMP/OMP.td index e91169e8da1aa..609df6a4c54aa 100644 --- a/llvm/include/llvm/Frontend/OpenMP/OMP.td +++ b/llvm/include/llvm/Frontend/OpenMP/OMP.td @@ -682,7 +682,6 @@ def OMP_Target : Directive<"target"> { VersionedClause, VersionedClause, VersionedClause, - VersionedClause, VersionedClause, VersionedClause, VersionedClause, diff --git a/llvm/unittests/Frontend/OpenMPDecompositionTest.cpp b/llvm/unittests/Frontend/OpenMPDecompositionTest.cpp index 8157e41e833a9..c68d9e423e7ba 100644 --- a/llvm/unittests/Frontend/OpenMPDecompositionTest.cpp +++ b/llvm/unittests/Frontend/OpenMPDecompositionTest.cpp @@ -992,11 +992,9 @@ TEST_F(OpenMPDecompositionTest, Reduction7) { std::string Dir0 = stringify(Dec.output[0]); std::string Dir1 = stringify(Dec.output[1]); std::string Dir2 = stringify(Dec.output[2]); - // XXX Currently OMP.td allows "reduction" on "target". - ASSERT_EQ(Dir0, - "target reduction(, (3), (x)) map(2, , , , (x))"); // (36), (10) - ASSERT_EQ(Dir1, "parallel shared(x)"); // (36), (1), (4) - ASSERT_EQ(Dir2, "do reduction(, (3), (x))"); // (36) + ASSERT_EQ(Dir0, "target map(2, , , , (x))"); // (36), (10) + ASSERT_EQ(Dir1, "parallel shared(x)"); // (36), (1), (4) + ASSERT_EQ(Dir2, "do reduction(, (3), (x))"); // (36) } // IF