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llvm-project/clang/test/OpenMP/nvptx_SPMD_codegen.cpp

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[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// Test target codegen - host bc file has to be created first.
// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm-bc %s -o %t-ppc-host.bc
// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple nvptx64-unknown-unknown -fopenmp-targets=nvptx64-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s
// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm-bc %s -o %t-x86-host.bc
// RUN: %clang_cc1 -verify -fopenmp -x c++ -triple nvptx-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s
// RUN: %clang_cc1 -verify -fopenmp -fexceptions -fcxx-exceptions -x c++ -triple nvptx-unknown-unknown -fopenmp-targets=nvptx-nvidia-cuda -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s
// expected-no-diagnostics
#ifndef HEADER
#define HEADER
[OPENMP][NVPTX]Run combined constructs with if clause in SPMD mode. Combined constructs with parallel and if clauses without modifiers may be executed in SPMD mode since if the condition is true for the target region, it is also true for parallel region and the threads must be run in parallel. llvm-svn: 358503
2019-04-16 23:39:12 +08:00
int a;
[OPENMP][NVPTX]Emit default locations as constant with undefined mode. For the NVPTX target default locations should be emitted as constants + additional info must be emitted in the reserved_2 field of the ident_t structure. The 1st bit controls the execution mode and the 2nd bit controls use of the lightweight runtime. The combination of the bits for Non-SPMD mode + lightweight runtime represents special undefined mode, used outside of the target regions for orphaned directives or functions. Should allow and additional optimization inside of the target regions. llvm-svn: 347425
2018-11-22 05:04:34 +08:00
// CHECK-NOT: @__omp_offloading_{{.+}}_exec_mode = weak constant i8 1
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT:@.+]] = private unnamed_addr constant %struct.ident_t { i32 0, i32 2050, i32 3, i32 0, i8* getelementptr inbounds
// CHECK-DAG: [[FOR_LIGHT:@.+]] = private unnamed_addr constant %struct.ident_t { i32 0, i32 514, i32 3, i32 0, i8* getelementptr inbounds
// CHECK-DAG: [[LIGHT:@.+]] = private unnamed_addr constant %struct.ident_t { i32 0, i32 2, i32 3, i32 0, i8* getelementptr inbounds
// CHECK-DAG: [[DISTR_FULL:@.+]] = private unnamed_addr constant %struct.ident_t { i32 0, i32 2050, i32 1, i32 0, i8* getelementptr inbounds
// CHECK-DAG: [[FULL:@.+]] = private unnamed_addr constant %struct.ident_t { i32 0, i32 2, i32 1, i32 0, i8* getelementptr inbounds
// CHECK-DAG: [[BAR_LIGHT:@.+]] = private unnamed_addr constant %struct.ident_t { i32 0, i32 66, i32 3, i32 0, i8* getelementptr inbounds
// CHECK-DAG: [[BAR_FULL:@.+]] = private unnamed_addr constant %struct.ident_t { i32 0, i32 66, i32 1, i32 0, i8* getelementptr inbounds
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK-NOT: @__omp_offloading_{{.+}}_exec_mode = weak constant i8 1
void foo() {
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX]Run combined constructs with if clause in SPMD mode. Combined constructs with parallel and if clauses without modifiers may be executed in SPMD mode since if the condition is true for the target region, it is also true for parallel region and the threads must be run in parallel. llvm-svn: 358503
2019-04-16 23:39:12 +08:00
#pragma omp target teams distribute parallel for simd if(a)
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams distribute parallel for simd schedule(static)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams distribute parallel for simd schedule(static, 1)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams distribute parallel for simd schedule(auto)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams distribute parallel for simd schedule(runtime)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams distribute parallel for simd schedule(dynamic)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams distribute parallel for simd schedule(guided)
for (int i = 0; i < 10; ++i)
;
int a;
[OPENMP][NVPTX]Extend number of constructs executed in SPMD mode. If the statements between target|teams|distribute directives does not require execution in master thread, like constant expressions, null statements, simple declarations, etc., such construct can be xecuted in SPMD mode. llvm-svn: 346551
2018-11-10 04:03:19 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp target teams distribute parallel for lastprivate(a)
for (int i = 0; i < 10; ++i)
a = i;
#pragma omp target teams distribute parallel for schedule(static)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams distribute parallel for schedule(static, 1)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams distribute parallel for schedule(auto)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams distribute parallel for schedule(runtime)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams distribute parallel for schedule(dynamic)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams distribute parallel for schedule(guided)
for (int i = 0; i < 10; ++i)
;
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp target teams
[OPENMP][NVPTX]Extend number of constructs executed in SPMD mode. If the statements between target|teams|distribute directives does not require execution in master thread, like constant expressions, null statements, simple declarations, etc., such construct can be xecuted in SPMD mode. llvm-svn: 346551
2018-11-10 04:03:19 +08:00
{
int b;
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp distribute parallel for simd
for (int i = 0; i < 10; ++i)
;
[OPENMP][NVPTX]Extend number of constructs executed in SPMD mode. If the statements between target|teams|distribute directives does not require execution in master thread, like constant expressions, null statements, simple declarations, etc., such construct can be xecuted in SPMD mode. llvm-svn: 346551
2018-11-10 04:03:19 +08:00
;
}
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp target teams
[OPENMP][NVPTX]Extend number of constructs executed in SPMD mode. If the statements between target|teams|distribute directives does not require execution in master thread, like constant expressions, null statements, simple declarations, etc., such construct can be xecuted in SPMD mode. llvm-svn: 346551
2018-11-10 04:03:19 +08:00
{
int b[] = {2, 3, sizeof(int)};
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp distribute parallel for simd schedule(static)
for (int i = 0; i < 10; ++i)
;
[OPENMP][NVPTX]Extend number of constructs executed in SPMD mode. If the statements between target|teams|distribute directives does not require execution in master thread, like constant expressions, null statements, simple declarations, etc., such construct can be xecuted in SPMD mode. llvm-svn: 346551
2018-11-10 04:03:19 +08:00
}
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp target teams
[OPENMP][NVPTX]Extend number of constructs executed in SPMD mode. If the statements between target|teams|distribute directives does not require execution in master thread, like constant expressions, null statements, simple declarations, etc., such construct can be xecuted in SPMD mode. llvm-svn: 346551
2018-11-10 04:03:19 +08:00
{
int b;
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp distribute parallel for simd schedule(static, 1)
for (int i = 0; i < 10; ++i)
;
[OPENMP][NVPTX]Extend number of constructs executed in SPMD mode. If the statements between target|teams|distribute directives does not require execution in master thread, like constant expressions, null statements, simple declarations, etc., such construct can be xecuted in SPMD mode. llvm-svn: 346551
2018-11-10 04:03:19 +08:00
int &c = b;
}
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp target teams
#pragma omp distribute parallel for simd schedule(auto)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams
#pragma omp distribute parallel for simd schedule(runtime)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams
#pragma omp distribute parallel for simd schedule(dynamic)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams
#pragma omp distribute parallel for simd schedule(guided)
for (int i = 0; i < 10; ++i)
;
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp target teams
#pragma omp distribute parallel for
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams
#pragma omp distribute parallel for schedule(static)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams
#pragma omp distribute parallel for schedule(static, 1)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams
#pragma omp distribute parallel for schedule(auto)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams
#pragma omp distribute parallel for schedule(runtime)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams
#pragma omp distribute parallel for schedule(dynamic)
for (int i = 0; i < 10; ++i)
;
#pragma omp target teams
#pragma omp distribute parallel for schedule(guided)
for (int i = 0; i < 10; ++i)
;
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_LIGHT]]
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[DISTR_FULL]]
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp target
#pragma omp teams
#pragma omp distribute parallel for
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp teams
#pragma omp distribute parallel for schedule(static)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp teams
#pragma omp distribute parallel for schedule(static, 1)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp teams
#pragma omp distribute parallel for schedule(auto)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp teams
#pragma omp distribute parallel for schedule(runtime)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp teams
#pragma omp distribute parallel for schedule(dynamic)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp teams
#pragma omp distribute parallel for schedule(guided)
for (int i = 0; i < 10; ++i)
;
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX]Run combined constructs with if clause in SPMD mode. Combined constructs with parallel and if clauses without modifiers may be executed in SPMD mode since if the condition is true for the target region, it is also true for parallel region and the threads must be run in parallel. llvm-svn: 358503
2019-04-16 23:39:12 +08:00
#pragma omp target parallel for if(a)
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
for (int i = 0; i < 10; ++i)
;
#pragma omp target parallel for schedule(static)
for (int i = 0; i < 10; ++i)
;
#pragma omp target parallel for schedule(static, 1)
for (int i = 0; i < 10; ++i)
;
#pragma omp target parallel for schedule(auto)
for (int i = 0; i < 10; ++i)
;
#pragma omp target parallel for schedule(runtime)
for (int i = 0; i < 10; ++i)
;
#pragma omp target parallel for schedule(dynamic)
for (int i = 0; i < 10; ++i)
;
#pragma omp target parallel for schedule(guided)
for (int i = 0; i < 10; ++i)
;
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
// CHECK-DAG: [[BAR_LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
// CHECK-DAG: [[BAR_LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
// CHECK-DAG: [[BAR_LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
// CHECK-DAG: [[BAR_FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
// CHECK-DAG: [[BAR_FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
// CHECK-DAG: [[BAR_FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
// CHECK-DAG: [[BAR_FULL]]
[OPENMP][NVPTX]Run combined constructs with if clause in SPMD mode. Combined constructs with parallel and if clauses without modifiers may be executed in SPMD mode since if the condition is true for the target region, it is also true for parallel region and the threads must be run in parallel. llvm-svn: 358503
2019-04-16 23:39:12 +08:00
#pragma omp target parallel if(a)
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp for simd
for (int i = 0; i < 10; ++i)
;
#pragma omp target parallel
#pragma omp for simd schedule(static)
for (int i = 0; i < 10; ++i)
;
#pragma omp target parallel
#pragma omp for simd schedule(static, 1)
for (int i = 0; i < 10; ++i)
;
#pragma omp target parallel
#pragma omp for simd schedule(auto)
for (int i = 0; i < 10; ++i)
;
#pragma omp target parallel
#pragma omp for simd schedule(runtime)
for (int i = 0; i < 10; ++i)
;
#pragma omp target parallel
#pragma omp for simd schedule(dynamic)
for (int i = 0; i < 10; ++i)
;
#pragma omp target parallel
#pragma omp for simd schedule(guided)
for (int i = 0; i < 10; ++i)
;
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
// CHECK-DAG: [[BAR_FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
// CHECK-DAG: [[BAR_LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
// CHECK-DAG: [[BAR_LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
// CHECK-DAG: [[BAR_FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
// CHECK-DAG: [[BAR_FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
// CHECK-DAG: [[BAR_FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
// CHECK-DAG: [[BAR_FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp target
#pragma omp parallel
#pragma omp for simd ordered
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp parallel
#pragma omp for simd schedule(static)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp parallel
#pragma omp for simd schedule(static, 1)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp parallel
#pragma omp for simd schedule(auto)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp parallel
#pragma omp for simd schedule(runtime)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp parallel
#pragma omp for simd schedule(dynamic)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp parallel
#pragma omp for simd schedule(guided)
for (int i = 0; i < 10; ++i)
;
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 0, i16 0)
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FOR_LIGHT]]
// CHECK-DAG: [[LIGHT]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
// CHECK: call void @__kmpc_spmd_kernel_init(i32 {{.+}}, i16 1, i16 {{.+}})
[OPENMP][NVPTX]Emit default locations with the correct Exec|Runtime modes. If the region is inside target|teams|distribute region, we can emit the locations with the correct info for execution mode and runtime mode. Patch adds this ability to the NVPTX codegen to help the optimizer to produce better code. llvm-svn: 347583
2018-11-27 02:37:09 +08:00
// CHECK-DAG: [[FULL]]
[OPENMP][NVPTX] Add support for lightweight runtime. If the target construct can be executed in SPMD mode + it is a loop based directive with static scheduling, we can use lightweight runtime support. llvm-svn: 340953
2018-08-30 02:32:21 +08:00
#pragma omp target
#pragma omp parallel for
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp parallel for schedule(static)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp parallel for schedule(static, 1)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp parallel for schedule(auto)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp parallel for schedule(runtime)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp parallel for schedule(dynamic)
for (int i = 0; i < 10; ++i)
;
#pragma omp target
#pragma omp parallel for schedule(guided)
for (int i = 0; i < 10; ++i)
;
}
#endif