diff options
Diffstat (limited to 'clang/test/OpenMP/sections_lastprivate_codegen.cpp')
| -rw-r--r-- | clang/test/OpenMP/sections_lastprivate_codegen.cpp | 65 |
1 files changed, 53 insertions, 12 deletions
diff --git a/clang/test/OpenMP/sections_lastprivate_codegen.cpp b/clang/test/OpenMP/sections_lastprivate_codegen.cpp index 82d52ecf2db..93b417ad029 100644 --- a/clang/test/OpenMP/sections_lastprivate_codegen.cpp +++ b/clang/test/OpenMP/sections_lastprivate_codegen.cpp @@ -1,19 +1,35 @@ -// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck %s -// RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple x86_64-apple-darwin10 -emit-pch -o %t %s -// RUN: %clang_cc1 -fopenmp -x c++ -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s -// RUN: %clang_cc1 -verify -fopenmp -x c++ -std=c++11 -DLAMBDA -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck -check-prefix=LAMBDA %s -// RUN: %clang_cc1 -verify -fopenmp -x c++ -fblocks -DBLOCKS -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck -check-prefix=BLOCKS %s - -// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s -// RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple x86_64-apple-darwin10 -emit-pch -o %t %s -// RUN: %clang_cc1 -fopenmp-simd -x c++ -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s -// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -std=c++11 -DLAMBDA -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s -// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -fblocks -DBLOCKS -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s +// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck %s +// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -triple x86_64-apple-darwin10 -emit-pch -o %t %s +// RUN: %clang_cc1 -fopenmp -fopenmp-version=45 -x c++ -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s +// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -std=c++11 -DLAMBDA -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck -check-prefix=LAMBDA %s +// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 -x c++ -fblocks -DBLOCKS -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck -check-prefix=BLOCKS %s +// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=50 -DOMP5 -x c++ -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck %s -check-prefix=CHECK -check-prefix=OMP50 +// RUN: %clang_cc1 -fopenmp -fopenmp-version=50 -DOMP5 -x c++ -std=c++11 -triple x86_64-apple-darwin10 -emit-pch -o %t %s +// RUN: %clang_cc1 -fopenmp -fopenmp-version=50 -DOMP5 -x c++ -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s -check-prefix=CHECK -check-prefix=OMP50 +// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=50 -DOMP5 -x c++ -std=c++11 -DLAMBDA -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck -check-prefix=LAMBDA %s +// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=50 -DOMP5 -x c++ -fblocks -DBLOCKS -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck -check-prefix=BLOCKS %s + +// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s +// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -triple x86_64-apple-darwin10 -emit-pch -o %t %s +// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=45 -x c++ -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s +// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -std=c++11 -DLAMBDA -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s +// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 -x c++ -fblocks -DBLOCKS -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s +// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=50 -DOMP5 -x c++ -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s +// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=50 -DOMP5 -x c++ -std=c++11 -triple x86_64-apple-darwin10 -emit-pch -o %t %s +// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=50 -DOMP5 -x c++ -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s +// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=50 -DOMP5 -x c++ -std=c++11 -DLAMBDA -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s +// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=50 -DOMP5 -x c++ -fblocks -DBLOCKS -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s // SIMD-ONLY0-NOT: {{__kmpc|__tgt}} // expected-no-diagnostics #ifndef HEADER #define HEADER +#ifdef OMP5 +#define CONDITIONAL conditional : +#else +#define CONDITIONAL +#endif //OMP5 + template <class T> struct S { T f; @@ -30,6 +46,9 @@ volatile int g = 1212; // CHECK: [[S_INT_TY:%.+]] = type { i32 } // CHECK-DAG: [[SECTIONS_BARRIER_LOC:@.+]] = private unnamed_addr global %{{.+}} { i32 0, i32 194, i32 0, i32 0, i8* // CHECK-DAG: [[X:@.+]] = global double 0.0 +// OMP50-DAG: [[IV_REF:@.+]] = common global i32 0 +// OMP50-DAG: [[LAST_IV_X:@.+]] = {{.*}}common global i32 0 +// OMP50-DAG: [[LAST_X:@.+]] = {{.*}}common global double 0.000000e+00, template <typename T> T tmain() { S<T> test; @@ -216,7 +235,7 @@ int main() { } } #pragma omp parallel -#pragma omp sections lastprivate(A::x, B::x) +#pragma omp sections lastprivate(CONDITIONAL A::x, B::x) { A::x++; #pragma omp section @@ -275,15 +294,37 @@ int main() { // CHECK: [[GTID:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[GTID_REF]] // CHECK: call void @__kmpc_for_static_init_4(%{{.+}}* @{{.+}}, i32 [[GTID]], i32 34, i32* [[IS_LAST_ADDR:%.+]], i32* %{{.+}}, i32* %{{.+}}, i32* %{{.+}}, i32 1, i32 1) // <Skip loop body> +// OMP50: [[IV_GLOB_REF:%.+]] = call i8* @__kmpc_threadprivate_cached(%struct.ident_t* @{{.+}}, i32 [[GTID]], i8* bitcast (i32* [[IV_REF]] to i8*), i64 4, i8*** @{{.+}}) +// OMP50: [[BC:%.+]] = bitcast i8* [[IV_GLOB_REF]] to i32* +// OMP50: store i32 %{{.+}}, i32* [[BC]], +// OMP50: [[LOCAL_IV_REF:%.+]] = call i8* @__kmpc_threadprivate_cached(%struct.ident_t* @{{.+}}, i32 [[GTID]], i8* bitcast (i32* [[IV_REF]] to i8*), i64 4, i8*** @{{.+}}) +// OMP50: [[BC:%.+]] = bitcast i8* [[LOCAL_IV_REF]] to i32* +// OMP50: [[IV:%.+]] = load i32, i32* [[BC]], +// OMP50: call void @__kmpc_critical(%struct.ident_t* @{{.+}}, i32 [[GTID]], [8 x i32]* [[X_REGION:@.+]]) +// OMP50: [[LAST_IV:%.+]] = load i32, i32* [[LAST_IV_X]], +// OMP50: [[CMP:%.+]] = icmp sle i32 [[LAST_IV]], [[IV]] +// OMP50: br i1 [[CMP]], label %[[LP_THEN:.+]], label %[[LP_DONE:[^,]+]] + +// OMP50: [[LP_THEN]]: +// OMP50: store i32 [[IV]], i32* [[LAST_IV_X]], +// OMP50: [[X_VAL:%.+]] = load double, double* [[X_PRIV]], +// OMP50: store double [[X_VAL]], double* [[LAST_X]], +// OMP50: br label %[[LP_DONE]] + +// OMP50: [[LP_DONE]]: +// OMP50: call void @__kmpc_end_critical(%struct.ident_t* @{{.+}}, i32 [[GTID]], [8 x i32]* [[X_REGION]]) // CHECK: call void @__kmpc_for_static_fini(%{{.+}}* @{{.+}}, i32 [[GTID]]) // Check for final copying of private values back to original vars. // CHECK: [[IS_LAST_VAL:%.+]] = load i32, i32* [[IS_LAST_ADDR]], // CHECK: [[IS_LAST_ITER:%.+]] = icmp ne i32 [[IS_LAST_VAL]], 0 +// OMP50-NEXT: call void @__kmpc_barrier(%{{.+}}* @{{.+}}, i{{[0-9]+}} [[GTID]]) // CHECK: br i1 [[IS_LAST_ITER:%.+]], label %[[LAST_THEN:.+]], label %[[LAST_DONE:.+]] // CHECK: [[LAST_THEN]] // Actual copying. +// OMP50: [[X_VAL:%.+]] = load double, double* [[LAST_X]], +// OMP50: store double [[X_VAL]], double* [[X_PRIV]], // original x=private_x; // CHECK: [[X_VAL:%.+]] = load double, double* [[X_PRIV]], // CHECK: store double [[X_VAL]], double* [[X]], |
