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-rw-r--r--test/OpenMP/nvptx_target_codegen.cpp68
1 files changed, 27 insertions, 41 deletions
diff --git a/test/OpenMP/nvptx_target_codegen.cpp b/test/OpenMP/nvptx_target_codegen.cpp
index b05ee9dee6..906ff928c4 100644
--- a/test/OpenMP/nvptx_target_codegen.cpp
+++ b/test/OpenMP/nvptx_target_codegen.cpp
@@ -5,21 +5,20 @@
// 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 --check-prefix CHECK --check-prefix CHECK-32
// 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 --check-prefix CHECK --check-prefix CHECK-32
// expected-no-diagnostics
+
#ifndef HEADER
#define HEADER
// Check that the execution mode of all 7 target regions is set to Generic Mode.
// CHECK-DAG: [[NONSPMD:@.+]] = private unnamed_addr constant %struct.ident_t { i32 0, i32 2, i32 0, i32 0, i8* getelementptr inbounds
// CHECK-DAG: [[UNKNOWN:@.+]] = private unnamed_addr constant %struct.ident_t { i32 0, i32 2, i32 2, i32 0, i8* getelementptr inbounds
-// CHECK-DAG: {{@__omp_offloading_.+l59}}_exec_mode = weak constant i8 1
-// CHECK-DAG: {{@__omp_offloading_.+l137}}_exec_mode = weak constant i8 1
-// CHECK-DAG: {{@__omp_offloading_.+l214}}_exec_mode = weak constant i8 1
-// CHECK-DAG: {{@__omp_offloading_.+l324}}_exec_mode = weak constant i8 1
-// CHECK-DAG: {{@__omp_offloading_.+l362}}_exec_mode = weak constant i8 1
-// CHECK-DAG: {{@__omp_offloading_.+l380}}_exec_mode = weak constant i8 1
-// CHECK-DAG: {{@__omp_offloading_.+l345}}_exec_mode = weak constant i8 1
-// CHECK-DAG: [[MAP_TY:%.+]] = type { [128 x i8] }
-// CHECK-DAG: [[GLOB_TY:%.+]] = type { i32* }
+// CHECK-DAG: {{@__omp_offloading_.+l45}}_exec_mode = weak constant i8 0
+// CHECK-DAG: {{@__omp_offloading_.+l123}}_exec_mode = weak constant i8 1
+// CHECK-DAG: {{@__omp_offloading_.+l200}}_exec_mode = weak constant i8 1
+// CHECK-DAG: {{@__omp_offloading_.+l310}}_exec_mode = weak constant i8 1
+// CHECK-DAG: {{@__omp_offloading_.+l348}}_exec_mode = weak constant i8 1
+// CHECK-DAG: {{@__omp_offloading_.+l366}}_exec_mode = weak constant i8 1
+// CHECK-DAG: {{@__omp_offloading_.+l331}}_exec_mode = weak constant i8 1
__thread int id;
@@ -32,29 +31,16 @@ struct TT{
tx &operator[](int i) { return X; }
};
-// CHECK: define weak void @__omp_offloading_{{.+}}_{{.+}}targetBar{{.+}}_l59(i32* [[PTR1:%.+]], i32** dereferenceable{{.*}} [[PTR2_REF:%.+]])
+// CHECK: define weak void @__omp_offloading_{{.+}}_{{.+}}targetBar{{.+}}_l45(i32* [[PTR1:%.+]], i32** dereferenceable{{.*}} [[PTR2_REF:%.+]])
// CHECK: store i32* [[PTR1]], i32** [[PTR1_ADDR:%.+]],
// CHECK: store i32** [[PTR2_REF]], i32*** [[PTR2_REF_PTR:%.+]],
// CHECK: [[PTR2_REF:%.+]] = load i32**, i32*** [[PTR2_REF_PTR]],
-// CHECK: call void @__kmpc_kernel_init(
-// CHECK: call void @__kmpc_get_team_static_memory(i16 0, i8* addrspacecast (i8 addrspace(3)* getelementptr inbounds ([[MAP_TY]], [[MAP_TY]] addrspace(3)* @{{.+}}, i32 0, i32 0, i32 0) to i8*), i{{64|32}} %{{.+}}, i16 %{{.+}}, i8** addrspacecast (i8* addrspace(3)* [[BUF_PTR:@.+]] to i8**))
-// CHECK: [[BUF:%.+]] = load i8*, i8* addrspace(3)* [[BUF_PTR]],
-// CHECK: [[BUF_OFFS:%.+]] = getelementptr inbounds i8, i8* [[BUF]], i{{[0-9]+}} 0
-// CHECK: [[BUF:%.+]] = bitcast i8* [[BUF_OFFS]] to [[GLOB_TY]]*
-// CHECK: [[PTR1:%.+]] = load i32*, i32** [[PTR1_ADDR]],
-// CHECK: [[PTR1_GLOB_REF:%.+]] = getelementptr inbounds [[GLOB_TY]], [[GLOB_TY]]* [[BUF]], i32 0, i32 0
-// CHECK: store i32* [[PTR1]], i32** [[PTR1_GLOB_REF]],
-// CHECK: call void @__kmpc_begin_sharing_variables(i8*** [[ARG_PTRS_REF:%.+]], i{{64|32}} 2)
-// CHECK: [[ARG_PTRS:%.+]] = load i8**, i8*** [[ARG_PTRS_REF]],
-// CHECK: [[ARG_PTR1:%.+]] = getelementptr inbounds i8*, i8** [[ARG_PTRS]], i{{[0-9]+}} 0
-// CHECK: [[BC:%.+]] = bitcast i32** [[PTR1_GLOB_REF]] to i8*
-// CHECK: store i8* [[BC]], i8** [[ARG_PTR1]],
-// CHECK: [[ARG_PTR2:%.+]] = getelementptr inbounds i8*, i8** [[ARG_PTRS]], i{{[0-9]+}} 1
-// CHECK: [[BC:%.+]] = bitcast i32** [[PTR2_REF]] to i8*
-// CHECK: store i8* [[BC]], i8** [[ARG_PTR2]],
-// CHECK: call void @__kmpc_barrier_simple_spmd(%struct.ident_t* null, i32 0)
-// CHECK: call void @__kmpc_barrier_simple_spmd(%struct.ident_t* null, i32 0)
-// CHECK: call void @__kmpc_end_sharing_variables()
+// CHECK: call void @__kmpc_spmd_kernel_init(
+// CHECK: call void @__kmpc_data_sharing_init_stack_spmd()
+// CHECK: [[GTID:%.+]] = call i32 @__kmpc_global_thread_num(%struct.ident_t* @{{.+}})
+// CHECK: store i32 [[GTID]], i32* [[THREADID:%.+]],
+// CHECK: call void @{{.+}}(i32* [[THREADID]], i32* %{{.+}}, i32** [[PTR1_ADDR]], i32** [[PTR2_REF]])
+// CHECK: call void @__kmpc_spmd_kernel_deinit_v2(i16 1)
void targetBar(int *Ptr1, int *Ptr2) {
#pragma omp target map(Ptr1[:0], Ptr2)
#pragma omp parallel num_threads(2)
@@ -70,7 +56,7 @@ int foo(int n) {
double cn[5][n];
TT<long long, char> d;
- // CHECK-LABEL: define {{.*}}void {{@__omp_offloading_.+foo.+l137}}_worker()
+ // CHECK-LABEL: define {{.*}}void {{@__omp_offloading_.+foo.+l123}}_worker()
// CHECK-DAG: [[OMP_EXEC_STATUS:%.+]] = alloca i8,
// CHECK-DAG: [[OMP_WORK_FN:%.+]] = alloca i8*,
// CHECK: store i8* null, i8** [[OMP_WORK_FN]],
@@ -101,7 +87,7 @@ int foo(int n) {
// CHECK: [[EXIT]]
// CHECK: ret void
- // CHECK: define {{.*}}void [[T1:@__omp_offloading_.+foo.+l137]]()
+ // CHECK: define {{.*}}void [[T1:@__omp_offloading_.+foo.+l123]]()
// CHECK-DAG: [[TID:%.+]] = call i32 @llvm.nvvm.read.ptx.sreg.tid.x()
// CHECK-DAG: [[NTH:%.+]] = call i32 @llvm.nvvm.read.ptx.sreg.ntid.x()
// CHECK-DAG: [[WS:%.+]] = call i32 @llvm.nvvm.read.ptx.sreg.warpsize()
@@ -143,7 +129,7 @@ int foo(int n) {
{
}
- // CHECK-LABEL: define {{.*}}void {{@__omp_offloading_.+foo.+l214}}_worker()
+ // CHECK-LABEL: define {{.*}}void {{@__omp_offloading_.+foo.+l200}}_worker()
// CHECK-DAG: [[OMP_EXEC_STATUS:%.+]] = alloca i8,
// CHECK-DAG: [[OMP_WORK_FN:%.+]] = alloca i8*,
// CHECK: store i8* null, i8** [[OMP_WORK_FN]],
@@ -174,7 +160,7 @@ int foo(int n) {
// CHECK: [[EXIT]]
// CHECK: ret void
- // CHECK: define {{.*}}void [[T2:@__omp_offloading_.+foo.+l214]](i[[SZ:32|64]] [[ARG1:%[a-zA-Z_]+]], i[[SZ:32|64]] [[ID:%[a-zA-Z_]+]])
+ // CHECK: define {{.*}}void [[T2:@__omp_offloading_.+foo.+l200]](i[[SZ:32|64]] [[ARG1:%[a-zA-Z_]+]], i[[SZ:32|64]] [[ID:%[a-zA-Z_]+]])
// CHECK: [[AA_ADDR:%.+]] = alloca i[[SZ]],
// CHECK: store i[[SZ]] [[ARG1]], i[[SZ]]* [[AA_ADDR]],
// CHECK: [[AA_CADDR:%.+]] = bitcast i[[SZ]]* [[AA_ADDR]] to i16*
@@ -217,7 +203,7 @@ int foo(int n) {
id = aa;
}
- // CHECK-LABEL: define {{.*}}void {{@__omp_offloading_.+foo.+l324}}_worker()
+ // CHECK-LABEL: define {{.*}}void {{@__omp_offloading_.+foo.+l310}}_worker()
// CHECK-DAG: [[OMP_EXEC_STATUS:%.+]] = alloca i8,
// CHECK-DAG: [[OMP_WORK_FN:%.+]] = alloca i8*,
// CHECK: store i8* null, i8** [[OMP_WORK_FN]],
@@ -248,7 +234,7 @@ int foo(int n) {
// CHECK: [[EXIT]]
// CHECK: ret void
- // CHECK: define {{.*}}void [[T3:@__omp_offloading_.+foo.+l324]](i[[SZ]]
+ // CHECK: define {{.*}}void [[T3:@__omp_offloading_.+foo.+l310]](i[[SZ]]
// Create local storage for each capture.
// CHECK: [[LOCAL_A:%.+]] = alloca i[[SZ]]
// CHECK: [[LOCAL_B:%.+]] = alloca [10 x float]*
@@ -409,7 +395,7 @@ int baz(int f, double &a) {
return f;
}
- // CHECK-LABEL: define {{.*}}void {{@__omp_offloading_.+static.+362}}_worker()
+ // CHECK-LABEL: define {{.*}}void {{@__omp_offloading_.+static.+348}}_worker()
// CHECK-DAG: [[OMP_EXEC_STATUS:%.+]] = alloca i8,
// CHECK-DAG: [[OMP_WORK_FN:%.+]] = alloca i8*,
// CHECK: store i8* null, i8** [[OMP_WORK_FN]],
@@ -440,7 +426,7 @@ int baz(int f, double &a) {
// CHECK: [[EXIT]]
// CHECK: ret void
- // CHECK: define {{.*}}void [[T4:@__omp_offloading_.+static.+l362]](i[[SZ]]
+ // CHECK: define {{.*}}void [[T4:@__omp_offloading_.+static.+l348]](i[[SZ]]
// Create local storage for each capture.
// CHECK: [[LOCAL_A:%.+]] = alloca i[[SZ]]
// CHECK: [[LOCAL_AA:%.+]] = alloca i[[SZ]]
@@ -495,7 +481,7 @@ int baz(int f, double &a) {
- // CHECK-LABEL: define {{.*}}void {{@__omp_offloading_.+S1.+l380}}_worker()
+ // CHECK-LABEL: define {{.*}}void {{@__omp_offloading_.+S1.+l366}}_worker()
// CHECK-DAG: [[OMP_EXEC_STATUS:%.+]] = alloca i8,
// CHECK-DAG: [[OMP_WORK_FN:%.+]] = alloca i8*,
// CHECK: store i8* null, i8** [[OMP_WORK_FN]],
@@ -529,7 +515,7 @@ int baz(int f, double &a) {
// CHECK: [[EXIT]]
// CHECK: ret void
- // CHECK: define {{.*}}void [[T5:@__omp_offloading_.+S1.+l380]](
+ // CHECK: define {{.*}}void [[T5:@__omp_offloading_.+S1.+l366]](
// Create local storage for each capture.
// CHECK: [[LOCAL_THIS:%.+]] = alloca [[S1:%struct.*]]*
// CHECK: [[LOCAL_B:%.+]] = alloca i[[SZ]]
@@ -648,7 +634,7 @@ int baz(int f, double &a) {
// CHECK: ret i32 [[RES]]
- // CHECK-LABEL: define {{.*}}void {{@__omp_offloading_.+template.+l345}}_worker()
+ // CHECK-LABEL: define {{.*}}void {{@__omp_offloading_.+template.+l331}}_worker()
// CHECK-DAG: [[OMP_EXEC_STATUS:%.+]] = alloca i8,
// CHECK-DAG: [[OMP_WORK_FN:%.+]] = alloca i8*,
// CHECK: store i8* null, i8** [[OMP_WORK_FN]],
@@ -679,7 +665,7 @@ int baz(int f, double &a) {
// CHECK: [[EXIT]]
// CHECK: ret void
- // CHECK: define {{.*}}void [[T6:@__omp_offloading_.+template.+l345]](i[[SZ]]
+ // CHECK: define {{.*}}void [[T6:@__omp_offloading_.+template.+l331]](i[[SZ]]
// Create local storage for each capture.
// CHECK: [[LOCAL_A:%.+]] = alloca i[[SZ]]
// CHECK: [[LOCAL_AA:%.+]] = alloca i[[SZ]]
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-07 07:38:49 +0000