1fff116645
This patch changes the code we generate to enter a target region on the device. This is in-line with the new definition in the runtime that was added previously. Additionally we implement this in the OpenMPIRBuilder so that this code can be shared with Flang in the future. Reviewed By: ABataev Differential Revision: https://reviews.llvm.org/D128550
80 lines
7.8 KiB
C++
80 lines
7.8 KiB
C++
// expected-no-diagnostics
|
|
#ifndef HEADER
|
|
#define HEADER
|
|
|
|
///==========================================================================///
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK6 --check-prefix CK6-64
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
|
|
// RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK6 --check-prefix CK6-64
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK6 --check-prefix CK6-32
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
|
|
// RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK6 --check-prefix CK6-32
|
|
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -verify -fopenmp -fopenmp-version=45 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK6 --check-prefix CK6-64
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -fopenmp -fopenmp-version=45 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
|
|
// RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-version=45 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK6 --check-prefix CK6-64
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -verify -fopenmp -fopenmp-version=45 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK6 --check-prefix CK6-32
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -fopenmp -fopenmp-version=45 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
|
|
// RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-version=45 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK6 --check-prefix CK6-32
|
|
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -verify -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK6 --check-prefix CK6-64
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
|
|
// RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-version=50 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK6 --check-prefix CK6-64
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -verify -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK6 --check-prefix CK6-32
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
|
|
// RUN: %clang_cc1 -no-opaque-pointers -fopenmp -fopenmp-version=50 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap %s --check-prefix CK6 --check-prefix CK6-32
|
|
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY5 %s
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
|
|
// RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY5 %s
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY5 %s
|
|
// RUN: %clang_cc1 -no-opaque-pointers -DCK6 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
|
|
// RUN: %clang_cc1 -no-opaque-pointers -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck -allow-deprecated-dag-overlap --check-prefix SIMD-ONLY5 %s
|
|
// SIMD-ONLY5-NOT: {{__kmpc|__tgt}}
|
|
#ifdef CK6
|
|
// CK6-DAG: @.__omp_offloading_{{.*}}implicit_maps_host_global{{.*}}_l{{[0-9]+}}.region_id = weak{{.*}} constant i8 0
|
|
|
|
// CK6-DAG: [[GBL:@Gi]] ={{.*}} global i32 0
|
|
// CK6-DAG: [[SIZES:@.+]] = {{.+}}constant [1 x i64] [i64 4]
|
|
// Map types: OMP_MAP_PRIVATE_VAL | OMP_MAP_TARGET_PARAM | OMP_MAP_IMPLICIT = 800
|
|
// CK6-DAG: [[TYPES:@.+]] = {{.+}}constant [1 x i64] [i64 800]
|
|
|
|
// CK6-LABEL: implicit_maps_host_global{{.*}}(
|
|
int Gi;
|
|
void implicit_maps_host_global (int a){
|
|
// CK6-DAG: call i32 @__tgt_target_kernel(%struct.ident_t* @{{.+}}, i64 -1, i32 -1, i32 0, i8* @.{{.+}}.region_id, %struct.__tgt_kernel_arguments* [[ARGS:%.+]])
|
|
// CK6-DAG: [[BPARG:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 2
|
|
// CK6-DAG: store i8** [[BPGEP:%.+]], i8*** [[BPARG]]
|
|
// CK6-DAG: [[PGEP:%.+]] = getelementptr inbounds {{.+}}[[ARGS]], i32 0, i32 3
|
|
// CK6-DAG: store i8** [[PGEP:%.+]], i8*** [[BPARG]]
|
|
// CK6-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
|
|
// CK6-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
|
|
// CK6-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
|
|
// CK6-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
|
|
// CK6-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to i[[sz:64|32]]*
|
|
// CK6-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to i[[sz]]*
|
|
// CK6-DAG: store i[[sz]] [[VAL:%[^,]+]], i[[sz]]* [[CBP1]]
|
|
// CK6-DAG: store i[[sz]] [[VAL]], i[[sz]]* [[CP1]]
|
|
// CK6-64-DAG: [[VAL]] = load i[[sz]], i[[sz]]* [[ADDR:%.+]],
|
|
// CK6-64-DAG: [[CADDR:%.+]] = bitcast i[[sz]]* [[ADDR]] to i32*
|
|
// CK6-64-DAG: store i32 [[GBLVAL:%.+]], i32* [[CADDR]],
|
|
// CK6-64-DAG: [[GBLVAL]] = load i32, i32* [[GBL]],
|
|
// CK6-32-DAG: [[VAL]] = load i[[sz]], i[[sz]]* [[GBLVAL:%.+]],
|
|
|
|
// CK6: call void [[KERNEL:@.+]](i[[sz]] [[VAL]])
|
|
#pragma omp target
|
|
{
|
|
++Gi;
|
|
}
|
|
}
|
|
|
|
// CK6: define internal void [[KERNEL]](i[[sz]] noundef [[ARG:%.+]])
|
|
// CK6: [[ADDR:%.+]] = alloca i[[sz]],
|
|
// CK6: store i[[sz]] [[ARG]], i[[sz]]* [[ADDR]],
|
|
// CK6-64: [[CADDR:%.+]] = bitcast i64* [[ADDR]] to i32*
|
|
// CK6-64: {{.+}} = load i32, i32* [[CADDR]],
|
|
// CK6-32: {{.+}} = load i32, i32* [[ADDR]],
|
|
|
|
#endif // CK6
|
|
#endif
|