[OPENMP] Codegen for 'copyin' clause in 'parallel' directive.
Emits the following code for the clause at the beginning of the outlined function for implicit threads:
if (<not a master thread>) {
...
<thread local copy of var> = <master thread local copy of var>;
...
}
<sync point>;
Checking for a non-master thread is performed by comparing of the address of the thread local variable with the address of the master's variable. Master thread always uses original variables, so you always know the address of the variable in the master thread.
Differential Revision: http://reviews.llvm.org/D9026
llvm-svn: 235075
diff --git a/clang/test/OpenMP/parallel_copyin_codegen.cpp b/clang/test/OpenMP/parallel_copyin_codegen.cpp
new file mode 100644
index 0000000..def0024
--- /dev/null
+++ b/clang/test/OpenMP/parallel_copyin_codegen.cpp
@@ -0,0 +1,272 @@
+// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -x c++ -triple %itanium_abi_triple -emit-llvm %s -o - | FileCheck %s
+// RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -triple %itanium_abi_triple -emit-pch -o %t %s
+// RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -triple %itanium_abi_triple -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -x c++ -std=c++11 -DLAMBDA -triple %itanium_abi_triple -emit-llvm %s -o - | FileCheck -check-prefix=LAMBDA %s
+// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -x c++ -fblocks -DBLOCKS -triple %itanium_abi_triple -emit-llvm %s -o - | FileCheck -check-prefix=BLOCKS %s
+// expected-no-diagnostics
+#ifndef HEADER
+#define HEADER
+
+volatile int g = 1212;
+#pragma omp threadprivate(g)
+
+template <class T>
+struct S {
+ T f;
+ S(T a) : f(a + g) {}
+ S() : f(g) {}
+ S &operator=(const S &) { return *this; };
+ operator T() { return T(); }
+ ~S() {}
+};
+
+// CHECK-DAG: [[S_FLOAT_TY:%.+]] = type { float }
+// CHECK-DAG: [[S_INT_TY:%.+]] = type { i{{[0-9]+}} }
+// CHECK-DAG: [[IMPLICIT_BARRIER_LOC:@.+]] = private unnamed_addr constant %{{.+}} { i32 0, i32 66, i32 0, i32 0, i8*
+
+
+// CHECK-DAG: [[T_VAR:@.+]] = internal global i{{[0-9]+}} 1122,
+// CHECK-DAG: [[VEC:@.+]] = internal global [2 x i{{[0-9]+}}] [i{{[0-9]+}} 1, i{{[0-9]+}} 2],
+// CHECK-DAG: [[S_ARR:@.+]] = internal global [2 x [[S_FLOAT_TY]]] zeroinitializer,
+// CHECK-DAG: [[VAR:@.+]] = internal global [[S_FLOAT_TY]] zeroinitializer,
+// CHECK-DAG: [[TMAIN_T_VAR:@.+]] = linkonce_odr global i{{[0-9]+}} 333,
+// CHECK-DAG: [[TMAIN_VEC:@.+]] = linkonce_odr global [2 x i{{[0-9]+}}] [i{{[0-9]+}} 3, i{{[0-9]+}} 3],
+// CHECK-DAG: [[TMAIN_S_ARR:@.+]] = linkonce_odr global [2 x [[S_INT_TY]]] zeroinitializer,
+// CHECK-DAG: [[TMAIN_VAR:@.+]] = linkonce_odr global [[S_INT_TY]] zeroinitializer,
+template <typename T>
+T tmain() {
+ S<T> test;
+ test = S<T>();
+ static T t_var = 333;
+ static T vec[] = {3, 3};
+ static S<T> s_arr[] = {1, 2};
+ static S<T> var(3);
+#pragma omp threadprivate(t_var, vec, s_arr, var)
+#pragma omp parallel copyin(t_var, vec, s_arr, var)
+ {
+ vec[0] = t_var;
+ s_arr[0] = var;
+ }
+#pragma omp parallel copyin(t_var)
+ {}
+ return T();
+}
+
+int main() {
+#ifdef LAMBDA
+ // LAMBDA: [[G:@.+]] = global i{{[0-9]+}} 1212,
+ // LAMBDA-LABEL: @main
+ // LAMBDA: call{{( x86_thiscallcc)?}} void [[OUTER_LAMBDA:@.+]](
+ [&]() {
+ // LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
+ // LAMBDA: call void {{.+}}* @__kmpc_fork_call({{.+}}, i32 1, {{.+}}* [[OMP_REGION:@.+]] to {{.+}}, i8*
+#pragma omp parallel copyin(g)
+ {
+ // LAMBDA: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* %{{.+}}, i32* %{{.+}}, %{{.+}}* [[ARG:%.+]])
+
+ // threadprivate_g = g;
+ // LAMBDA: call i8* @__kmpc_threadprivate_cached({{.+}} [[G]]
+ // LAMBDA: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
+ // LAMBDA: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[G]] to i{{[0-9]+}}), %{{.+}}
+ // LAMBDA: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
+ // LAMBDA: [[NOT_MASTER]]
+ // LAMBDA: load i{{[0-9]+}}, i{{[0-9]+}}* [[G]],
+ // LAMBDA: store volatile i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}},
+ // LAMBDA: [[DONE]]
+
+ // LAMBDA: call i32 @__kmpc_cancel_barrier(
+ g = 1;
+ // LAMBDA: call{{( x86_thiscallcc)?}} void [[INNER_LAMBDA:@.+]](%{{.+}}*
+ [&]() {
+ // LAMBDA: define {{.+}} void [[INNER_LAMBDA]](%{{.+}}* [[ARG_PTR:%.+]])
+ // LAMBDA: store %{{.+}}* [[ARG_PTR]], %{{.+}}** [[ARG_PTR_REF:%.+]],
+ g = 2;
+ // LAMBDA: [[ARG_PTR:%.+]] = load %{{.+}}*, %{{.+}}** [[ARG_PTR_REF]]
+ }();
+ }
+ }();
+ return 0;
+#elif defined(BLOCKS)
+ // BLOCKS: [[G:@.+]] = global i{{[0-9]+}} 1212,
+ // BLOCKS-LABEL: @main
+ // BLOCKS: call void {{%.+}}(i8*
+ ^{
+ // BLOCKS: define{{.*}} internal{{.*}} void {{.+}}(i8*
+ // BLOCKS: call void {{.+}}* @__kmpc_fork_call({{.+}}, i32 1, {{.+}}* [[OMP_REGION:@.+]] to {{.+}}, i8*
+#pragma omp parallel copyin(g)
+ {
+ // BLOCKS: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* %{{.+}}, i32* %{{.+}}, %{{.+}}* [[ARG:%.+]])
+
+ // threadprivate_g = g;
+ // BLOCKS: call i8* @__kmpc_threadprivate_cached({{.+}} [[G]]
+ // BLOCKS: ptrtoint i{{[0-9]+}}* %{{.+}} to i{{[0-9]+}}
+ // BLOCKS: icmp ne i{{[0-9]+}} ptrtoint (i{{[0-9]+}}* [[G]] to i{{[0-9]+}}), %{{.+}}
+ // BLOCKS: br i1 %{{.+}}, label %[[NOT_MASTER:.+]], label %[[DONE:.+]]
+ // BLOCKS: [[NOT_MASTER]]
+ // BLOCKS: load i{{[0-9]+}}, i{{[0-9]+}}* [[G]],
+ // BLOCKS: store volatile i{{[0-9]+}} %{{.+}}, i{{[0-9]+}}* %{{.+}},
+ // BLOCKS: [[DONE]]
+
+ // BLOCKS: call i32 @__kmpc_cancel_barrier(
+ g = 1;
+ // BLOCKS: store volatile i{{[0-9]+}} 1, i{{[0-9]+}}*
+ // BLOCKS-NOT: [[G]]{{[[^:word:]]}}
+ // BLOCKS: call void {{%.+}}(i8*
+ ^{
+ // BLOCKS: define {{.+}} void {{@.+}}(i8*
+ g = 2;
+ // BLOCKS-NOT: [[G]]{{[[^:word:]]}}
+ // BLOCKS: call i8* @__kmpc_threadprivate_cached({{.+}} [[G]]
+ // BLOCKS: store volatile i{{[0-9]+}} 2, i{{[0-9]+}}*
+ // BLOCKS-NOT: [[G]]{{[[^:word:]]}}
+ // BLOCKS: ret
+ }();
+ }
+ }();
+ return 0;
+#else
+ S<float> test;
+ test = S<float>();
+ static int t_var = 1122;
+ static int vec[] = {1, 2};
+ static S<float> s_arr[] = {1, 2};
+ static S<float> var(3);
+#pragma omp threadprivate(t_var, vec, s_arr, var)
+#pragma omp parallel copyin(t_var, vec, s_arr, var)
+ {
+ vec[0] = t_var;
+ s_arr[0] = var;
+ }
+#pragma omp parallel copyin(t_var)
+ {}
+ return tmain<int>();
+#endif
+}
+
+// CHECK-LABEL: @main
+// CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
+// CHECK: call {{.*}} [[S_FLOAT_TY_COPY_ASSIGN:@.+]]([[S_FLOAT_TY]]* [[TEST]], [[S_FLOAT_TY]]*
+// 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]+}}*, {{%.+}}*)* [[MAIN_MICROTASK:@.+]] to void (i32*, i32*, ...)*), i8* %{{.+}})
+// 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]+}}*, {{%.+}}*)* [[MAIN_MICROTASK1:@.+]] to void (i32*, i32*, ...)*), i8* %{{.+}})
+// CHECK: = call {{.*}}i{{.+}} [[TMAIN_INT:@.+]]()
+// CHECK: call {{.*}} [[S_FLOAT_TY_DESTR:@.+]]([[S_FLOAT_TY]]*
+// CHECK: ret
+//
+// CHECK: define internal void [[MAIN_MICROTASK]](i{{[0-9]+}}* [[GTID_ADDR:%.+]], i{{[0-9]+}}* %{{.+}}, {{%.+}}* %{{.+}})
+// 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]],
+
+// 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]+}}* %{{.+}},
+
+// threadprivate_vec = vec;
+// CHECK: call i8* @__kmpc_threadprivate_cached({{.+}} [[VEC]]
+// CHECK: call void @llvm.memcpy{{.*}}(i8* %{{.+}}, i8* bitcast ([2 x i{{[0-9]+}}]* [[VEC]] to i8*),
+
+// threadprivate_s_arr = s_arr;
+// CHECK: call i8* @__kmpc_threadprivate_cached({{.+}} [[S_ARR]]
+// 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
+// CHECK: [[S_ARR_PRIV_END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[S_ARR_PRIV_BEGIN]], i{{[0-9]+}} 2
+// CHECK: [[IS_EMPTY:%.+]] = icmp eq [[S_FLOAT_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_FLOAT_TY_COPY_ASSIGN]]([[S_FLOAT_TY]]* {{.+}}, [[S_FLOAT_TY]]* {{.+}})
+// CHECK: br i1 {{.+}}, label %{{.+}}, label %[[S_ARR_BODY]]
+
+// 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]]
+
+// CHECK: call i32 @__kmpc_cancel_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
+// CHECK: ret void
+
+// CHECK: define internal void [[MAIN_MICROTASK1]](i{{[0-9]+}}* [[GTID_ADDR:%.+]], i{{[0-9]+}}* %{{.+}}, {{%.+}}* %{{.+}})
+// 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]],
+
+// 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]]
+
+// CHECK: call i32 @__kmpc_cancel_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
+// 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]+}} 1, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, {{%.+}}*)* [[TMAIN_MICROTASK:@.+]] to void (i32*, i32*, ...)*), i8* %{{.+}})
+// 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]+}}*, {{%.+}}*)* [[TMAIN_MICROTASK1:@.+]] to void (i32*, i32*, ...)*), i8* %{{.+}})
+// CHECK: call {{.*}} [[S_INT_TY_DESTR:@.+]]([[S_INT_TY]]*
+// CHECK: ret
+//
+// CHECK: define internal void [[TMAIN_MICROTASK]](i{{[0-9]+}}* [[GTID_ADDR:%.+]], i{{[0-9]+}}* %{{.+}}, {{%.+}}* %{{.+}})
+// 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]],
+
+// 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]+}}* %{{.+}},
+
+// threadprivate_vec = vec;
+// CHECK: call i8* @__kmpc_threadprivate_cached({{.+}} [[TMAIN_VEC]]
+// CHECK: call void @llvm.memcpy{{.*}}(i8* %{{.+}}, i8* bitcast ([2 x i{{[0-9]+}}]* [[TMAIN_VEC]] to i8*),
+
+// 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]]
+
+// 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]]
+
+// CHECK: call i32 @__kmpc_cancel_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
+// CHECK: ret void
+
+// CHECK: define internal void [[TMAIN_MICROTASK1]](i{{[0-9]+}}* [[GTID_ADDR:%.+]], i{{[0-9]+}}* %{{.+}}, {{%.+}}* %{{.+}})
+// 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]],
+
+// 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]]
+
+// CHECK: call i32 @__kmpc_cancel_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i32 [[GTID]])
+// CHECK: ret void
+
+#endif
+
diff --git a/clang/test/OpenMP/parallel_copyin_messages.cpp b/clang/test/OpenMP/parallel_copyin_messages.cpp
index c1ce363..9ae3ffa 100644
--- a/clang/test/OpenMP/parallel_copyin_messages.cpp
+++ b/clang/test/OpenMP/parallel_copyin_messages.cpp
@@ -20,17 +20,17 @@
S3():a(0) { }
S3 &operator =(S3 &s3) { return *this; }
};
-class S4 { // expected-note {{'S4' declared here}}
+class S4 {
int a;
S4();
- S4 &operator =(const S4 &s4);
+ S4 &operator =(const S4 &s4); // expected-note {{implicitly declared private here}}
public:
S4(int v):a(v) { }
};
-class S5 { // expected-note {{'S5' declared here}}
+class S5 {
int a;
S5():a(0) {}
- S5 &operator =(const S5 &s5) { return *this; }
+ S5 &operator =(const S5 &s5) { return *this; } // expected-note {{implicitly declared private here}}
public:
S5(int v):a(v) { }
};
@@ -43,8 +43,8 @@
S2 k;
S3 h;
-S4 l(3); // expected-note {{'l' defined here}}
-S5 m(4); // expected-note {{'m' defined here}}
+S4 l(3);
+S5 m(4);
#pragma omp threadprivate(h, k, l, m)
int main(int argc, char **argv) {
@@ -55,11 +55,11 @@
#pragma omp parallel copyin (k // expected-error {{expected ')'}} expected-note {{to match this '('}}
#pragma omp parallel copyin (h, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
#pragma omp parallel copyin (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
- #pragma omp parallel copyin (l) // expected-error {{copyin variable must have an accessible, unambiguous copy assignment operator}}
+ #pragma omp parallel copyin (l) // expected-error {{'operator=' is a private member of 'S4'}}
#pragma omp parallel copyin (S1) // expected-error {{'S1' does not refer to a value}}
#pragma omp parallel copyin (argv[1]) // expected-error {{expected variable name}}
#pragma omp parallel copyin(i) // expected-error {{copyin variable must be threadprivate}}
- #pragma omp parallel copyin(m) // expected-error {{copyin variable must have an accessible, unambiguous copy assignment operator}}
+ #pragma omp parallel copyin(m) // expected-error {{'operator=' is a private member of 'S5'}}
#pragma omp parallel copyin(ST<int>::s) // expected-error {{copyin variable must be threadprivate}}
foo();
diff --git a/clang/test/OpenMP/parallel_for_copyin_messages.cpp b/clang/test/OpenMP/parallel_for_copyin_messages.cpp
index 2ebc2de..bdf024e 100644
--- a/clang/test/OpenMP/parallel_for_copyin_messages.cpp
+++ b/clang/test/OpenMP/parallel_for_copyin_messages.cpp
@@ -22,18 +22,18 @@
S3() : a(0) {}
S3 &operator=(S3 &s3) { return *this; }
};
-class S4 { // expected-note {{'S4' declared here}}
+class S4 {
int a;
S4();
- S4 &operator=(const S4 &s4);
+ S4 &operator=(const S4 &s4); // expected-note {{implicitly declared private here}}
public:
S4(int v) : a(v) {}
};
-class S5 { // expected-note {{'S5' declared here}}
+class S5 {
int a;
S5() : a(0) {}
- S5 &operator=(const S5 &s5) { return *this; }
+ S5 &operator=(const S5 &s5) { return *this; } // expected-note {{implicitly declared private here}}
public:
S5(int v) : a(v) {}
@@ -46,8 +46,8 @@
S2 k;
S3 h;
-S4 l(3); // expected-note {{'l' defined here}}
-S5 m(4); // expected-note {{'m' defined here}}
+S4 l(3);
+S5 m(4);
#pragma omp threadprivate(h, k, l, m)
int main(int argc, char **argv) {
@@ -70,7 +70,7 @@
#pragma omp parallel for copyin(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
for (i = 0; i < argc; ++i)
foo();
-#pragma omp parallel for copyin(l) // expected-error {{copyin variable must have an accessible, unambiguous copy assignment operator}}
+#pragma omp parallel for copyin(l) // expected-error {{'operator=' is a private member of 'S4'}}
for (i = 0; i < argc; ++i)
foo();
#pragma omp parallel for copyin(S1) // expected-error {{'S1' does not refer to a value}}
@@ -82,7 +82,7 @@
#pragma omp parallel for copyin(i) // expected-error {{copyin variable must be threadprivate}}
for (i = 0; i < argc; ++i)
foo();
-#pragma omp parallel for copyin(m) // expected-error {{copyin variable must have an accessible, unambiguous copy assignment operator}}
+#pragma omp parallel for copyin(m) // expected-error {{'operator=' is a private member of 'S5'}}
for (i = 0; i < argc; ++i)
foo();
#pragma omp parallel for copyin(ST < int > ::s) // expected-error {{copyin variable must be threadprivate}}
diff --git a/clang/test/OpenMP/parallel_for_simd_copyin_messages.cpp b/clang/test/OpenMP/parallel_for_simd_copyin_messages.cpp
index e0b7e63..1b7e681 100644
--- a/clang/test/OpenMP/parallel_for_simd_copyin_messages.cpp
+++ b/clang/test/OpenMP/parallel_for_simd_copyin_messages.cpp
@@ -22,18 +22,18 @@
S3() : a(0) {}
S3 &operator=(S3 &s3) { return *this; }
};
-class S4 { // expected-note {{'S4' declared here}}
+class S4 {
int a;
S4();
- S4 &operator=(const S4 &s4);
+ S4 &operator=(const S4 &s4); // expected-note {{implicitly declared private here}}
public:
S4(int v) : a(v) {}
};
-class S5 { // expected-note {{'S5' declared here}}
+class S5 {
int a;
S5() : a(0) {}
- S5 &operator=(const S5 &s5) { return *this; }
+ S5 &operator=(const S5 &s5) { return *this; } // expected-note {{implicitly declared private here}}
public:
S5(int v) : a(v) {}
@@ -46,8 +46,8 @@
S2 k;
S3 h;
-S4 l(3); // expected-note {{'l' defined here}}
-S5 m(4); // expected-note {{'m' defined here}}
+S4 l(3);
+S5 m(4);
#pragma omp threadprivate(h, k, l, m)
int main(int argc, char **argv) {
@@ -70,7 +70,7 @@
#pragma omp parallel for simd copyin(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}
for (i = 0; i < argc; ++i)
foo();
-#pragma omp parallel for simd copyin(l) // expected-error {{copyin variable must have an accessible, unambiguous copy assignment operator}}
+#pragma omp parallel for simd copyin(l) // expected-error {{'operator=' is a private member of 'S4'}}
for (i = 0; i < argc; ++i)
foo();
#pragma omp parallel for simd copyin(S1) // expected-error {{'S1' does not refer to a value}}
@@ -82,7 +82,7 @@
#pragma omp parallel for simd copyin(i) // expected-error {{copyin variable must be threadprivate}}
for (i = 0; i < argc; ++i)
foo();
-#pragma omp parallel for simd copyin(m) // expected-error {{copyin variable must have an accessible, unambiguous copy assignment operator}}
+#pragma omp parallel for simd copyin(m) // expected-error {{'operator=' is a private member of 'S5'}}
for (i = 0; i < argc; ++i)
foo();
#pragma omp parallel for simd copyin(ST < int > ::s) // expected-error {{copyin variable must be threadprivate}}
diff --git a/clang/test/OpenMP/parallel_sections_copyin_messages.cpp b/clang/test/OpenMP/parallel_sections_copyin_messages.cpp
index 500417e..2642ebb 100644
--- a/clang/test/OpenMP/parallel_sections_copyin_messages.cpp
+++ b/clang/test/OpenMP/parallel_sections_copyin_messages.cpp
@@ -22,18 +22,18 @@
S3() : a(0) {}
S3 &operator=(S3 &s3) { return *this; }
};
-class S4 { // expected-note {{'S4' declared here}}
+class S4 {
int a;
S4();
- S4 &operator=(const S4 &s4);
+ S4 &operator=(const S4 &s4); // expected-note {{implicitly declared private here}}
public:
S4(int v) : a(v) {}
};
-class S5 { // expected-note {{'S5' declared here}}
+class S5 {
int a;
S5() : a(0) {}
- S5 &operator=(const S5 &s5) { return *this; }
+ S5 &operator=(const S5 &s5) { return *this; } // expected-note {{implicitly declared private here}}
public:
S5(int v) : a(v) {}
@@ -46,8 +46,8 @@
S2 k;
S3 h;
-S4 l(3); // expected-note {{'l' defined here}}
-S5 m(4); // expected-note {{'m' defined here}}
+S4 l(3);
+S5 m(4);
#pragma omp threadprivate(h, k, l, m)
int main(int argc, char **argv) {
@@ -76,7 +76,7 @@
{
foo();
}
-#pragma omp parallel sections copyin(l) // expected-error {{copyin variable must have an accessible, unambiguous copy assignment operator}}
+#pragma omp parallel sections copyin(l) // expected-error {{'operator=' is a private member of 'S4'}}
{
foo();
}
@@ -92,7 +92,7 @@
{
foo();
}
-#pragma omp parallel sections copyin(m) // expected-error {{copyin variable must have an accessible, unambiguous copy assignment operator}}
+#pragma omp parallel sections copyin(m) // expected-error {{'operator=' is a private member of 'S5'}}
{
foo();
}