forked from OSchip/llvm-project
532 lines
30 KiB
C++
532 lines
30 KiB
C++
// RUN: %clang_cc1 -verify -fopenmp -fnoopenmp-use-tls -x c++ -triple x86_64-linux -emit-llvm %s -o - | FileCheck %s
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// RUN: %clang_cc1 -fopenmp -fnoopenmp-use-tls -x c++ -std=c++11 -triple x86_64-linux -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp -fnoopenmp-use-tls -x c++ -triple x86_64-linux -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
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// RUN: %clang_cc1 -verify -fopenmp -fnoopenmp-use-tls -x c++ -std=c++11 -DLAMBDA -triple x86_64-linux -emit-llvm %s -o - | FileCheck -check-prefix=LAMBDA %s
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// RUN: %clang_cc1 -verify -fopenmp -fnoopenmp-use-tls -x c++ -fblocks -DBLOCKS -triple x86_64-linux -emit-llvm %s -o - | FileCheck -check-prefix=BLOCKS %s
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// RUN: %clang_cc1 -verify -fopenmp -fnoopenmp-use-tls -x c++ -std=c++11 -DARRAY -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck -check-prefix=ARRAY %s
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// RUN: %clang_cc1 -verify -fopenmp-simd -fnoopenmp-use-tls -x c++ -triple x86_64-linux -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
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// RUN: %clang_cc1 -fopenmp-simd -fnoopenmp-use-tls -x c++ -std=c++11 -triple x86_64-linux -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp-simd -fnoopenmp-use-tls -x c++ -triple x86_64-linux -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
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// RUN: %clang_cc1 -verify -fopenmp-simd -fnoopenmp-use-tls -x c++ -std=c++11 -DLAMBDA -triple x86_64-linux -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
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// RUN: %clang_cc1 -verify -fopenmp-simd -fnoopenmp-use-tls -x c++ -fblocks -DBLOCKS -triple x86_64-linux -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
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// RUN: %clang_cc1 -verify -fopenmp-simd -fnoopenmp-use-tls -x c++ -std=c++11 -DARRAY -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
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// SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
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// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple x86_64-linux -emit-llvm %s -o - | FileCheck %s -check-prefix=TLS-CHECK
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// RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple x86_64-linux -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp -x c++ -triple x86_64-linux -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s -check-prefix=TLS-CHECK
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// RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -DLAMBDA -triple x86_64-linux -emit-llvm %s -o - | FileCheck -check-prefix=TLS-LAMBDA %s
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// RUN: %clang_cc1 -verify -fopenmp -x c++ -fblocks -DBLOCKS -triple x86_64-linux -emit-llvm %s -o - | FileCheck -check-prefix=TLS-BLOCKS %s
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// RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -DARRAY -triple x86_64-linux-gnu -emit-llvm %s -o - | FileCheck -check-prefix=TLS-ARRAY %s
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// RUN: %clang_cc1 -verify -fopenmp -x c++ -DNESTED -triple x86_64-linux -emit-llvm %s -o - | FileCheck %s -check-prefix=NESTED
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// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple x86_64-linux -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
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// RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple x86_64-linux -emit-pch -o %t %s
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// RUN: %clang_cc1 -fopenmp-simd -x c++ -triple x86_64-linux -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
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// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -std=c++11 -DLAMBDA -triple x86_64-linux -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
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// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -fblocks -DBLOCKS -triple x86_64-linux -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
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// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -std=c++11 -DARRAY -triple x86_64-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
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// SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
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// expected-no-diagnostics
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#if !defined(ARRAY) && !defined(NESTED)
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#ifndef HEADER
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#define HEADER
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volatile int g __attribute__((aligned(128))) = 1212;
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#pragma omp threadprivate(g)
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template <class T>
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struct S {
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T f;
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S(T a) : f(a + g) {}
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S() : f(g) {}
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S &operator=(const S &) { return *this; };
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operator T() { return T(); }
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~S() {}
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};
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// CHECK-DAG: [[S_FLOAT_TY:%.+]] = type { float }
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// CHECK-DAG: [[S_INT_TY:%.+]] = type { i{{[0-9]+}} }
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// CHECK-DAG: [[IMPLICIT_BARRIER_LOC:@.+]] = private unnamed_addr global %{{.+}} { i32 0, i32 66, i32 0, i32 0, i8*
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// TLS-CHECK-DAG: [[S_FLOAT_TY:%.+]] = type { float }
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// TLS-CHECK-DAG: [[S_INT_TY:%.+]] = type { i{{[0-9]+}} }
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// TLS-CHECK-DAG: [[IMPLICIT_BARRIER_LOC:@.+]] = private unnamed_addr global %{{.+}} { i32 0, i32 66, i32 0, i32 0, i8*
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// CHECK-DAG: [[T_VAR:@.+]] = internal global i{{[0-9]+}} 1122,
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// CHECK-DAG: [[VEC:@.+]] = internal global [2 x i{{[0-9]+}}] [i{{[0-9]+}} 1, i{{[0-9]+}} 2],
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// CHECK-DAG: [[S_ARR:@.+]] = internal global [2 x [[S_FLOAT_TY]]] zeroinitializer,
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// CHECK-DAG: [[VAR:@.+]] = internal global [[S_FLOAT_TY]] zeroinitializer,
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// CHECK-DAG: [[TMAIN_T_VAR:@.+]] = linkonce_odr {{(dso_local )?}}global i{{[0-9]+}} 333,
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// CHECK-DAG: [[TMAIN_VEC:@.+]] = linkonce_odr {{(dso_local )?}}global [2 x i{{[0-9]+}}] [i{{[0-9]+}} 3, i{{[0-9]+}} 3],
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// CHECK-DAG: [[TMAIN_S_ARR:@.+]] = linkonce_odr {{(dso_local )?}}global [2 x [[S_INT_TY]]] zeroinitializer,
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// CHECK-DAG: [[TMAIN_VAR:@.+]] = linkonce_odr {{(dso_local )?}}global [[S_INT_TY]] zeroinitializer,
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// TLS-CHECK-DAG: [[T_VAR:@.+]] = internal thread_local global i{{[0-9]+}} 1122,
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// TLS-CHECK-DAG: [[VEC:@.+]] = internal thread_local global [2 x i{{[0-9]+}}] [i{{[0-9]+}} 1, i{{[0-9]+}} 2],
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// TLS-CHECK-DAG: [[S_ARR:@.+]] = internal thread_local global [2 x [[S_FLOAT_TY]]] zeroinitializer,
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// TLS-CHECK-DAG: [[VAR:@.+]] = internal thread_local global [[S_FLOAT_TY]] zeroinitializer,
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// TLS-CHECK-DAG: [[TMAIN_T_VAR:@.+]] = linkonce_odr {{(dso_local )?}}thread_local global i{{[0-9]+}} 333,
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// TLS-CHECK-DAG: [[TMAIN_VEC:@.+]] = linkonce_odr {{(dso_local )?}}thread_local global [2 x i{{[0-9]+}}] [i{{[0-9]+}} 3, i{{[0-9]+}} 3],
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// TLS-CHECK-DAG: [[TMAIN_S_ARR:@.+]] = linkonce_odr {{(dso_local )?}}thread_local global [2 x [[S_INT_TY]]] zeroinitializer,
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// TLS-CHECK-DAG: [[TMAIN_VAR:@.+]] = linkonce_odr {{(dso_local )?}}thread_local global [[S_INT_TY]] zeroinitializer,
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template <typename T>
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T tmain() {
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S<T> test;
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test = S<T>();
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static T t_var __attribute__((aligned(128))) = 333;
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static T vec[] __attribute__((aligned(128))) = {3, 3};
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static S<T> s_arr[] __attribute__((aligned(128))) = {1, 2};
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static S<T> var __attribute__((aligned(128))) (3);
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#pragma omp threadprivate(t_var, vec, s_arr, var)
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#pragma omp parallel copyin(t_var, vec, s_arr, var)
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{
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vec[0] = t_var;
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s_arr[0] = var;
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}
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#pragma omp parallel copyin(t_var)
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{}
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return T();
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}
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int main() {
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#ifdef LAMBDA
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// LAMBDA: [[G:@.+]] = {{(dso_local )?}}global i{{[0-9]+}} 1212,
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// LAMBDA-LABEL: @main
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// LAMBDA: call{{.*}} void [[OUTER_LAMBDA:@.+]](
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// TLS-LAMBDA: [[G:@.+]] = {{.*}}thread_local {{.*}}global i{{[0-9]+}} 1212,
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// TLS-LAMBDA-LABEL: @main
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// TLS-LAMBDA: call{{.*}} void [[OUTER_LAMBDA:@.+]](
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[&]() {
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// LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
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// LAMBDA: call {{.*}}void {{.+}} @__kmpc_fork_call({{.+}}, i32 0, {{.+}}* [[OMP_REGION:@.+]] to {{.+}})
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// TLS-LAMBDA: call {{.*}}void {{.+}} @__kmpc_fork_call({{.+}}, i32 1, {{.+}}* [[OMP_REGION:@.+]] to {{.+}}, i32* @g)
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#pragma omp parallel copyin(g)
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{
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// LAMBDA: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}})
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// TLS-LAMBDA: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, i32* dereferenceable(4) %{{.+}})
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// threadprivate_g = g;
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// LAMBDA: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[G]]
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// LAMBDA: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
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// LAMBDA: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[G]] to i{{[0-9]+}}), %{{.+}}
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// LAMBDA: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
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// LAMBDA: [[NOT_MASTER]]
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// LAMBDA: load i{{[0-9]+}}, i{{[0-9]+}}* [[G]], align 128
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// LAMBDA: store volatile i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}}, align 128
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// LAMBDA: [[DONE]]
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// TLS-LAMBDA-DAG: [[G_CAPTURE_SRC:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** %
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// TLS-LAMBDA-DAG: [[G_CAPTURE_SRCC:%.+]] = ptrtoint i{{[0-9]+}}* [[G_CAPTURE_SRC]] to i{{[0-9]+}}
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// TLS-LAMBDA: icmp ne i{{[0-9]+}} {{%.+}}, ptrtoint (i{{[0-9]+}}* @g to i{{[0-9]+}})
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// TLS-LAMBDA: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
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// TLS-LAMBDA: [[NOT_MASTER]]
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// TLS-LAMBDA: load i{{[0-9]+}}, i{{[0-9]+}}* [[G_CAPTURE_SRC]],
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// TLS-LAMBDA: store volatile i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* @g, align 128
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// TLS-LAMBDA: [[DONE]]
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// LAMBDA: call {{.*}}void @__kmpc_barrier(
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// TLS-LAMBDA: call {{.*}}void @__kmpc_barrier(
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g = 1;
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// LAMBDA: call{{.*}} void [[INNER_LAMBDA:@.+]](%{{.+}}*
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// TLS-LAMBDA: call{{.*}} void [[INNER_LAMBDA:@.+]](%{{.+}}*
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[&]() {
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// LAMBDA: define {{.+}} void [[INNER_LAMBDA]](%{{.+}}* [[ARG_PTR:%.+]])
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// LAMBDA: store %{{.+}}* [[ARG_PTR]], %{{.+}}** [[ARG_PTR_REF:%.+]],
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g = 2;
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// LAMBDA: [[ARG_PTR:%.+]] = load %{{.+}}*, %{{.+}}** [[ARG_PTR_REF]]
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// TLS-LAMBDA: store volatile i{{[0-9]+}} 2, i{{[0-9]+}}* @g, align 128
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}();
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}
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}();
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return 0;
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#elif defined(BLOCKS)
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// BLOCKS: [[G:@.+]] = {{(dso_local )?}}global i{{[0-9]+}} 1212,
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// BLOCKS-LABEL: @main
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// BLOCKS: call {{.*}}void {{%.+}}(i8
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// TLS-BLOCKS: [[G:@.+]] = {{.*}}thread_local {{.*}}global i{{[0-9]+}} 1212,
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// TLS-BLOCKS-LABEL: @main
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// TLS-BLOCKS: call {{.*}}void {{%.+}}(i8
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^{
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// BLOCKS: define{{.*}} internal{{.*}} void {{.+}}(i8*
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// BLOCKS: call {{.*}}void {{.+}} @__kmpc_fork_call({{.+}}, i32 0, {{.+}}* [[OMP_REGION:@.+]] to {{.+}})
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// TLS-BLOCKS: call {{.*}}void {{.+}} @__kmpc_fork_call({{.+}}, i32 1, {{.+}}* [[OMP_REGION:@.+]] to {{.+}}, i32* @g)
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#pragma omp parallel copyin(g)
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{
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// BLOCKS: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}})
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// TLS-BLOCKS: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, i32* dereferenceable(4) %{{.+}})
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// threadprivate_g = g;
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// BLOCKS: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[G]]
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// BLOCKS: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
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// BLOCKS: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[G]] to i{{[0-9]+}}), %{{.+}}
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// BLOCKS: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
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// BLOCKS: [[NOT_MASTER]]
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// BLOCKS: load i{{[0-9]+}}, i{{[0-9]+}}* [[G]], align 128
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// BLOCKS: store volatile i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}}, align 128
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// BLOCKS: [[DONE]]
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// TLS-BLOCKS-DAG: [[G_CAPTURE_SRC:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** %
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// TLS-BLOCKS-DAG: [[G_CAPTURE_SRCC:%.+]] = ptrtoint i{{[0-9]+}}* [[G_CAPTURE_SRC]] to i{{[0-9]+}}
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// TLS-BLOCKS: icmp ne i{{[0-9]+}} {{%.+}}, ptrtoint (i{{[0-9]+}}* @g to i{{[0-9]+}})
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// TLS-BLOCKS: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
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// TLS-BLOCKS: [[NOT_MASTER]]
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// TLS-BLOCKS: load i{{[0-9]+}}, i{{[0-9]+}}* [[G_CAPTURE_SRC]],
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// TLS-BLOCKS: store volatile i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* @g, align 128
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// TLS-BLOCKS: [[DONE]]
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// BLOCKS: call {{.*}}void @__kmpc_barrier(
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// TLS-BLOCKS: call {{.*}}void @__kmpc_barrier(
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g = 1;
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// BLOCKS: store volatile i{{[0-9]+}} 1, i{{[0-9]+}}*
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// BLOCKS-NOT: [[G]]{{[[^:word:]]}}
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// BLOCKS: call {{.*}}void {{%.+}}(i8
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// TLS-BLOCKS: store volatile i{{[0-9]+}} 1, i{{[0-9]+}}* @g
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// TLS-BLOCKS-NOT: [[G]]{{[[^:word:]]}}
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// TLS-BLOCKS: call {{.*}}void {{%.+}}(i8
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^{
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// BLOCKS: define {{.+}} void {{@.+}}(i8*
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// TLS-BLOCKS: define {{.+}} void {{@.+}}(i8*
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g = 2;
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// BLOCKS-NOT: [[G]]{{[[^:word:]]}}
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// BLOCKS: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[G]]
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// BLOCKS: store volatile i{{[0-9]+}} 2, i{{[0-9]+}}*
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// BLOCKS-NOT: [[G]]{{[[^:word:]]}}
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// BLOCKS: ret
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// TLS-BLOCKS-NOT: [[G]]{{[[^:word:]]}}
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// TLS-BLOCKS: store volatile i{{[0-9]+}} 2, i{{[0-9]+}}* @g
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// TLS-BLOCKS-NOT: [[G]]{{[[^:word:]]}}
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// TLS-BLOCKS: ret
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}();
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}
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}();
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return 0;
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#else
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S<float> test;
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test = S<float>();
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static int t_var = 1122;
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static int vec[] = {1, 2};
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static S<float> s_arr[] = {1, 2};
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static S<float> var(3);
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#pragma omp threadprivate(t_var, vec, s_arr, var)
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#pragma omp parallel copyin(t_var, vec, s_arr, var)
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{
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vec[0] = t_var;
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s_arr[0] = var;
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}
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#pragma omp parallel copyin(t_var) default(none)
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++t_var;
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return tmain<int>();
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#endif
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}
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// CHECK-LABEL: @main
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// CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
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// CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN:@.+]]([[S_FLOAT_TY]]* [[TEST]], [[S_FLOAT_TY]]*
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// CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 0, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*)* [[MAIN_MICROTASK:@.+]] to void (i32*, i32*, ...)*))
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// CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 0, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*)* [[MAIN_MICROTASK1:@.+]] to void (i32*, i32*, ...)*))
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// CHECK: = call {{.*}}i{{.+}} [[TMAIN_INT:@.+]]()
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// CHECK: call {{.*}} [[S_FLOAT_TY_DESTR:@.+]]([[S_FLOAT_TY]]*
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// CHECK: ret
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// TLS-CHECK-LABEL: @main
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// TLS-CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
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// TLS-CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN:@.+]]([[S_FLOAT_TY]]* [[TEST]], [[S_FLOAT_TY]]*
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// TLS-CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 4, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i32*, [2 x i32]*, [2 x [[S_FLOAT_TY]]]*, [[S_FLOAT_TY]]*)* [[MAIN_MICROTASK:@.+]] to void (i32*, i32*, ...)*),
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// TLS-CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 1, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i32*)* [[MAIN_MICROTASK1:@.+]] to void (i32*, i32*, ...)*),
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// TLS-CHECK: = call {{.*}}i{{.+}} [[TMAIN_INT:@.+]]()
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// TLS-CHECK: call {{.*}} [[S_FLOAT_TY_DESTR:@.+]]([[S_FLOAT_TY]]*
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// TLS-CHECK: ret
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// CHECK: define internal {{.*}}void [[MAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}})
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// CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
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// CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
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// CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
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// TLS-CHECK: define internal {{.*}}void [[MAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}},
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// TLS-CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
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// threadprivate_t_var = t_var;
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// CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[T_VAR]]
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// CHECK: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
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// CHECK: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[T_VAR]] to i{{[0-9]+}}), %{{.+}}
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// CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
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// CHECK: [[NOT_MASTER]]
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// CHECK: load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR]],
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// CHECK: store i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}},
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// TLS-CHECK: [[MASTER_REF:%.+]] = load i32*, i32** %
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// TLS-CHECK: [[MASTER_REF2:%.+]] = load [2 x i32]*, [2 x i32]** %
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// TLS-CHECK: [[MASTER_REF3:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** %
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// TLS-CHECK: [[MASTER_REF4:%.+]] = load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** %
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// TLS-CHECK: [[MASTER_LONG:%.+]] = ptrtoint i32* [[MASTER_REF]] to i{{[0-9]+}}
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// TLS-CHECK: icmp ne i{{[0-9]+}} [[MASTER_LONG]], ptrtoint (i{{[0-9]+}}* [[T_VAR]] to i{{[0-9]+}})
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// TLS-CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
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// TLS-CHECK: [[NOT_MASTER]]
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// TLS-CHECK: [[MASTER_VAL:%.+]] = load i32, i32* [[MASTER_REF]]
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// TLS-CHECK: store i32 [[MASTER_VAL]], i32* [[T_VAR]]
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// threadprivate_vec = vec;
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// CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[VEC]]
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// CHECK: call void @llvm.memcpy{{.*}}(i8* align {{[0-9]+}} %{{.+}}, i8* align {{[0-9]+}} bitcast ([2 x i{{[0-9]+}}]* [[VEC]] to i8*),
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// TLS-CHECK: [[MASTER_CAST:%.+]] = bitcast [2 x i32]* [[MASTER_REF2]] to i8*
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// TLS-CHECK: call void @llvm.memcpy{{.*}}(i8* align {{[0-9]+}} bitcast ([2 x i{{[0-9]+}}]* [[VEC]] to i8*), i8* align {{[0-9]+}} [[MASTER_CAST]]
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// threadprivate_s_arr = s_arr;
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// CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[S_ARR]]
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// CHECK: [[S_ARR_PRIV_BEGIN:%.+]] = getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* {{%.+}}, i{{[0-9]+}} 0, i{{[0-9]+}} 0
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// CHECK: [[S_ARR_PRIV_END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_PRIV_BEGIN]], i{{[0-9]+}} 2
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// CHECK: [[IS_EMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[S_ARR_PRIV_BEGIN]], [[S_ARR_PRIV_END]]
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// CHECK: br i1 [[IS_EMPTY]], label %[[S_ARR_BODY_DONE:.+]], label %[[S_ARR_BODY:.+]]
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// CHECK: [[S_ARR_BODY]]
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// CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN]]([[S_FLOAT_TY]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}})
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// CHECK: br i1 {{.+}}, label %{{.+}}, label %[[S_ARR_BODY]]
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// TLS-CHECK: [[MASTER_CAST:%.+]] = bitcast [2 x [[S_FLOAT_TY]]]* [[MASTER_REF3]] to [[S_FLOAT_TY]]*
|
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// TLS-CHECK-DAG: [[S_ARR_SRC_BEGIN:%.+]] = phi [[S_FLOAT_TY]]* {{.*}}[[MASTER_CAST]]
|
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// TLS-CHECK-DAG: [[S_ARR_DST_BEGIN:%.+]] = phi [[S_FLOAT_TY]]* {{.*}}getelementptr inbounds ([2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0)
|
|
// TLS-CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN]]([[S_FLOAT_TY]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}})
|
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// TLS-CHECK-DAG: [[S_ARR_SRC_END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_SRC_BEGIN]], i{{[0-9]+}} 1
|
|
// TLS-CHECK-DAG: [[S_ARR_DST_END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_DST_BEGIN]], i{{[0-9]+}} 1
|
|
// TLS-CHECK: icmp eq [[S_FLOAT_TY]]* [[S_ARR_DST_END]], getelementptr ([[S_FLOAT_TY]], [[S_FLOAT_TY]]* getelementptr inbounds ([2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[S_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0), i{{[0-9]+}} 2)
|
|
// TLS-CHECK: br i1 %{{.*}}, label %[[ARR_DONE:.+]], label {{.*}}
|
|
// TLS-CHECK: [[ARR_DONE]]
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|
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|
// threadprivate_var = var;
|
|
// CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[VAR]]
|
|
// CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN]]([[S_FLOAT_TY]]* {{%.+}}, [[S_FLOAT_TY]]* {{.*}}[[VAR]])
|
|
// CHECK: [[DONE]]
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|
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|
// TLS-CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN]]([[S_FLOAT_TY]]* {{.*}}[[VAR]], [[S_FLOAT_TY]]* {{.*}}[[MASTER_REF4]])
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|
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|
// CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
|
|
// CHECK: ret void
|
|
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// TLS-CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
|
|
// TLS-CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
|
|
// TLS-CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
|
|
// TLS-CHECK: ret void
|
|
|
|
// CHECK: define internal {{.*}}void [[MAIN_MICROTASK1]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}})
|
|
// CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
|
|
// CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
|
|
// CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
|
|
|
|
// TLS-CHECK: define internal {{.*}}void [[MAIN_MICROTASK1]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}})
|
|
// TLS-CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
|
|
|
|
// threadprivate_t_var = t_var;
|
|
// CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[T_VAR]]
|
|
// CHECK: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
|
|
// CHECK: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[T_VAR]] to i{{[0-9]+}}), %{{.+}}
|
|
// CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
|
|
// CHECK: [[NOT_MASTER]]
|
|
// CHECK: load i{{[0-9]+}}, i{{[0-9]+}}* [[T_VAR]],
|
|
// CHECK: store i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}},
|
|
// CHECK: [[DONE]]
|
|
|
|
// TLS-CHECK: [[MASTER_REF:%.+]] = load i32*, i32** %
|
|
|
|
// TLS-CHECK: [[MASTER_LONG:%.+]] = ptrtoint i32* [[MASTER_REF]] to i{{[0-9]+}}
|
|
// TLS-CHECK: icmp ne i{{[0-9]+}} [[MASTER_LONG]], ptrtoint (i{{[0-9]+}}* [[T_VAR]] to i{{[0-9]+}})
|
|
// TLS-CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
|
|
// TLS-CHECK: [[NOT_MASTER]]
|
|
// TLS-CHECK: [[MASTER_VAL:%.+]] = load i32, i32* [[MASTER_REF]]
|
|
// TLS-CHECK: store i32 [[MASTER_VAL]], i32* [[T_VAR]]
|
|
// TLS-CHECK: [[DONE]]
|
|
|
|
// CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
|
|
// CHECK: add nsw i32 %{{.+}}, 1
|
|
// CHECK: ret void
|
|
|
|
// TLS-CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
|
|
// TLS-CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
|
|
// TLS-CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
|
|
// TLS-CHECK: ret void
|
|
|
|
// CHECK: define {{.*}} i{{[0-9]+}} [[TMAIN_INT]]()
|
|
// CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
|
|
// CHECK: call {{.*}} [[S_INT_TY_COPY_ASSIGN:@.+]]([[S_INT_TY]]* [[TEST]], [[S_INT_TY]]*
|
|
// CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 0, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*)* [[TMAIN_MICROTASK:@.+]] to void (i32*, i32*, ...)*))
|
|
// CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 0, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*)* [[TMAIN_MICROTASK1:@.+]] to void (i32*, i32*, ...)*))
|
|
// CHECK: call {{.*}} [[S_INT_TY_DESTR:@.+]]([[S_INT_TY]]*
|
|
// CHECK: ret
|
|
|
|
// TLS-CHECK: define {{.*}} i{{[0-9]+}} [[TMAIN_INT]]()
|
|
// TLS-CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
|
|
// TLS-CHECK: call {{.*}} [[S_INT_TY_COPY_ASSIGN:@.+]]([[S_INT_TY]]* [[TEST]], [[S_INT_TY]]*
|
|
// TLS-CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 4, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i32*, [2 x i32]*, [2 x [[S_INT_TY]]]*, [[S_INT_TY]]*)* [[TMAIN_MICROTASK:@.+]] to void (i32*, i32*, ...)*),
|
|
// TLS-CHECK: call {{.*}}void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 1, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i32*)* [[TMAIN_MICROTASK1:@.+]] to void (i32*, i32*, ...)*),
|
|
//
|
|
// CHECK: define internal {{.*}}void [[TMAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}})
|
|
// CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
|
|
// CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
|
|
// CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
|
|
//
|
|
// TLS-CHECK: define internal {{.*}}void [[TMAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}})
|
|
// TLS-CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
|
|
|
|
// threadprivate_t_var = t_var;
|
|
// CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[TMAIN_T_VAR]]
|
|
// CHECK: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
|
|
// CHECK: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[TMAIN_T_VAR]] to i{{[0-9]+}}), %{{.+}}
|
|
// CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
|
|
// CHECK: [[NOT_MASTER]]
|
|
// CHECK: load i{{[0-9]+}}, i{{[0-9]+}}* [[TMAIN_T_VAR]], align 128
|
|
// CHECK: store i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}}, align 128
|
|
|
|
// TLS-CHECK: [[MASTER_REF:%.+]] = load i32*, i32** %
|
|
// TLS-CHECK: [[MASTER_REF1:%.+]] = load [2 x i32]*, [2 x i32]** %
|
|
// TLS-CHECK: [[MASTER_REF2:%.+]] = load [2 x [[S_INT_TY]]]*, [2 x [[S_INT_TY]]]** %
|
|
// TLS-CHECK: [[MASTER_REF3:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** %
|
|
|
|
// TLS-CHECK: [[MASTER_LONG:%.+]] = ptrtoint i32* [[MASTER_REF]] to i{{[0-9]+}}
|
|
// TLS-CHECK: icmp ne i{{[0-9]+}} [[MASTER_LONG]], ptrtoint (i{{[0-9]+}}* [[TMAIN_T_VAR]] to i{{[0-9]+}})
|
|
// TLS-CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
|
|
// TLS-CHECK: [[NOT_MASTER]]
|
|
// TLS-CHECK: [[MASTER_VAL:%.+]] = load i32, i32* [[MASTER_REF]],
|
|
// TLS-CHECK: store i32 [[MASTER_VAL]], i32* [[TMAIN_T_VAR]], align 128
|
|
|
|
// threadprivate_vec = vec;
|
|
// CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[TMAIN_VEC]]
|
|
// CHECK: call {{.*}}void @llvm.memcpy{{.*}}(i8* align {{[0-9]+}} %{{.+}}, i8* align {{[0-9]+}} bitcast ([2 x i{{[0-9]+}}]* [[TMAIN_VEC]] to i8*),
|
|
|
|
// TLS-CHECK: [[MASTER_CAST:%.+]] = bitcast [2 x i32]* [[MASTER_REF1]] to i8*
|
|
// TLS-CHECK: call void @llvm.memcpy{{.*}}(i8* align {{[0-9]+}} bitcast ([2 x i{{[0-9]+}}]* [[TMAIN_VEC]] to i8*), i8* align {{[0-9]+}} [[MASTER_CAST]]
|
|
|
|
// threadprivate_s_arr = s_arr;
|
|
// CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[TMAIN_S_ARR]]
|
|
// CHECK: [[S_ARR_PRIV_BEGIN:%.+]] = getelementptr inbounds [2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* {{%.+}}, i{{[0-9]+}} 0, i{{[0-9]+}} 0
|
|
// CHECK: [[S_ARR_PRIV_END:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_PRIV_BEGIN]], i{{[0-9]+}} 2
|
|
// CHECK: [[IS_EMPTY:%.+]] = icmp eq [[S_INT_TY]]* [[S_ARR_PRIV_BEGIN]], [[S_ARR_PRIV_END]]
|
|
// CHECK: br i1 [[IS_EMPTY]], label %[[S_ARR_BODY_DONE:.+]], label %[[S_ARR_BODY:.+]]
|
|
// CHECK: [[S_ARR_BODY]]
|
|
// CHECK: call {{.*}} [[S_INT_TY_COPY_ASSIGN]]([[S_INT_TY]]* {{.+}}, [[S_INT_TY]]* {{.+}})
|
|
// CHECK: br i1 {{.+}}, label %{{.+}}, label %[[S_ARR_BODY]]
|
|
|
|
// TLS-CHECK: [[MASTER_CAST:%.+]] = bitcast [2 x [[S_INT_TY]]]* [[MASTER_REF2]] to [[S_INT_TY]]*
|
|
// TLS-CHECK-DAG: [[S_ARR_SRC_BEGIN:%.+]] = phi [[S_INT_TY]]* {{.*}}[[MASTER_CAST]]
|
|
// TLS-CHECK-DAG: [[S_ARR_DST_BEGIN:%.+]] = phi [[S_INT_TY]]* {{.*}}getelementptr inbounds ([2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[TMAIN_S_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0)
|
|
// TLS-CHECK: call {{.*}} [[S_INT_TY_COPY_ASSIGN]]([[S_INT_TY]]* {{.+}}, [[S_INT_TY]]* {{.+}})
|
|
// TLS-CHECK-DAG: [[S_ARR_SRC_END:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_SRC_BEGIN]], i{{[0-9]+}} 1
|
|
// TLS-CHECK-DAG: [[S_ARR_DST_END:%.+]] = getelementptr [[S_INT_TY]], [[S_INT_TY]]* [[S_ARR_DST_BEGIN]], i{{[0-9]+}} 1
|
|
// TLS-CHECK: icmp eq [[S_INT_TY]]* [[S_ARR_DST_END]], getelementptr ([[S_INT_TY]], [[S_INT_TY]]* getelementptr inbounds ([2 x [[S_INT_TY]]], [2 x [[S_INT_TY]]]* [[TMAIN_S_ARR]], i{{[0-9]+}} 0, i{{[0-9]+}} 0), i{{[0-9]+}} 2)
|
|
// TLS-CHECK: br i1 %{{.*}}, label %[[ARR_DONE:.+]], label {{.*}}
|
|
// TLS-CHECK: [[ARR_DONE]]
|
|
|
|
// threadprivate_var = var;
|
|
// CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[TMAIN_VAR]]
|
|
// CHECK: call {{.*}} [[S_INT_TY_COPY_ASSIGN]]([[S_INT_TY]]* {{%.+}}, [[S_INT_TY]]* {{.*}}[[TMAIN_VAR]])
|
|
// CHECK: [[DONE]]
|
|
|
|
// TLS-CHECK: call {{.*}} [[S_INT_TY_COPY_ASSIGN]]([[S_INT_TY]]* {{.*}}[[TMAIN_VAR]], [[S_INT_TY]]* {{.*}}[[MASTER_REF3]])
|
|
|
|
// CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
|
|
// CHECK: ret void
|
|
|
|
// TLS-CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
|
|
// TLS-CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
|
|
// TLS-CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
|
|
// TLS-CHECK: ret void
|
|
|
|
// CHECK: define internal {{.*}}void [[TMAIN_MICROTASK1]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}})
|
|
// CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
|
|
// CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
|
|
// CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
|
|
|
|
// TLS-CHECK: define internal {{.*}}void [[TMAIN_MICROTASK1]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}},
|
|
// TLS-CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
|
|
|
|
// threadprivate_t_var = t_var;
|
|
// CHECK: call {{.*}}i8* @__kmpc_threadprivate_cached({{.+}} [[TMAIN_T_VAR]]
|
|
// CHECK: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
|
|
// CHECK: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[TMAIN_T_VAR]] to i{{[0-9]+}}), %{{.+}}
|
|
// CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
|
|
// CHECK: [[NOT_MASTER]]
|
|
// CHECK: load i{{[0-9]+}}, i{{[0-9]+}}* [[TMAIN_T_VAR]],
|
|
// CHECK: store i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}},
|
|
// CHECK: [[DONE]]
|
|
|
|
// TLS-CHECK: [[MASTER_REF:%.+]] = load i32*, i32** %
|
|
|
|
// TLS-CHECK: [[MASTER_LONG:%.+]] = ptrtoint i32* [[MASTER_REF]] to i{{[0-9]+}}
|
|
// TLS-CHECK: icmp ne i{{[0-9]+}} [[MASTER_LONG]], ptrtoint (i{{[0-9]+}}* [[TMAIN_T_VAR]] to i{{[0-9]+}})
|
|
// TLS-CHECK: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
|
|
// TLS-CHECK: [[NOT_MASTER]]
|
|
// TLS-CHECK: [[MASTER_VAL:%.+]] = load i32, i32* [[MASTER_REF]]
|
|
// TLS-CHECK: store i32 [[MASTER_VAL]], i32* [[TMAIN_T_VAR]]
|
|
// TLS-CHECK: [[DONE]]
|
|
|
|
// CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
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// CHECK: ret void
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// TLS-CHECK: [[GTID_ADDR:%.+]] = load i32*, i32** [[GTID_ADDR_ADDR]],
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// TLS-CHECK: [[GTID:%.+]] = load i32, i32* [[GTID_ADDR]],
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// TLS-CHECK: call {{.*}}void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
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// TLS-CHECK: ret void
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#endif
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#elif defined(ARRAY)
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// ARRAY-LABEL: array_func
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// TLS-ARRAY-LABEL: array_func
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|
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struct St {
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|
int a, b;
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St() : a(0), b(0) {}
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St &operator=(const St &) { return *this; };
|
|
~St() {}
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|
};
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|
|
|
void array_func() {
|
|
static int a[2];
|
|
static St s[2];
|
|
// ARRAY: @__kmpc_fork_call(
|
|
// ARRAY: call i8* @__kmpc_threadprivate_cached(
|
|
// ARRAY: call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 4 %{{.+}}, i8* align 4 bitcast ([2 x i32]* @{{.+}} to i8*), i64 8, i1 false)
|
|
// ARRAY: call dereferenceable(8) %struct.St* @{{.+}}(%struct.St* %{{.+}}, %struct.St* dereferenceable(8) %{{.+}})
|
|
|
|
// TLS-ARRAY: @__kmpc_fork_call(
|
|
// TLS-ARRAY: [[REFT:%.+]] = load [2 x i32]*, [2 x i32]** [[ADDR:%.+]],
|
|
// TLS-ARRAY: [[REF:%.+]] = bitcast [2 x i32]* [[REFT]] to i8*
|
|
// TLS-ARRAY: call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 4 bitcast ([2 x i32]* @{{.+}} to i8*), i8* align 4 [[REF]], i64 8, i1 false)
|
|
// TLS-ARRAY: call dereferenceable(8) %struct.St* @{{.+}}(%struct.St* %{{.+}}, %struct.St* dereferenceable(8) %{{.+}})
|
|
|
|
#pragma omp threadprivate(a, s)
|
|
#pragma omp parallel copyin(a, s)
|
|
;
|
|
}
|
|
#elif defined(NESTED)
|
|
int t_init();
|
|
int t = t_init();
|
|
#pragma omp threadprivate(t)
|
|
// NESTED: foo
|
|
void foo() {
|
|
// NESTED: call void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* @{{.+}}, i32 0, void (i32*, i32*, ...)* bitcast (void (i32*, i32*)* [[OUTLINED:@.+]] to void (i32*, i32*, ...)*))
|
|
#pragma omp parallel
|
|
#pragma omp parallel copyin(t)
|
|
++t;
|
|
}
|
|
// NESTED: define {{.*}}void [[OUTLINED]](
|
|
// NESTED: [[T:%.+]] = call i32* [[THRP_T:@.+]]()
|
|
// NESTED: call void (%struct.ident_t*, i32, void (i32*, i32*, ...)*, ...) @__kmpc_fork_call(%struct.ident_t* @{{.+}}, i32 1, void (i32*, i32*, ...)* bitcast (void (i32*, i32*, i32*)* [[OUTLINED1:@.+]] to void (i32*, i32*, ...)*), i32* [[T]])
|
|
|
|
// NESTED: define {{.*}}void [[OUTLINED1]](
|
|
// NESTED: [[T_MASTER:%.+]] = load i32*, i32** %
|
|
// NESTED: [[T:%.+]] = call i32* [[THRP_T]]()
|
|
// NESTED: [[T_MASTER_VAL:%.+]] = load i32, i32* [[T_MASTER]],
|
|
// NESTED: store i32 [[T_MASTER_VAL]], i32* [[T]],
|
|
#endif // NESTED
|
|
|