caio/clang-p2996
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
9325b8da1702238f15f837b6e07f099baf4dcd94
clang-p2996/clang/test/OpenMP/target_enter_data_codegen.cpp
Alexey Bataev b272698de7 [OPENMP]Do not use OMP_MAP_TARGET_PARAM for data movement directives. 
OMP_MAP_TARGET_PARAM flag is used to mark the data that shoud be passed
as arguments to the target kernels, nothing else. But the compiler still
marks the data with OMP_MAP_TARGET_PARAM flags even if the data is
passed to the data movement directives, like target data, target update
etc. This flag is just ignored for this directives and the compiler does
not need to emit it.

Reviewed By: cchen

Differential Revision: https://reviews.llvm.org/D91261
2021-01-19 12:41:15 -08:00

554 lines
38 KiB
C++
Raw Blame History

// expected-no-diagnostics
#ifndef HEADER
#define HEADER
///==========================================================================///
// RUN: %clang_cc1 -DCK1 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64
// RUN: %clang_cc1 -DCK1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -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 %s --check-prefix CK1 --check-prefix CK1-64
// RUN: %clang_cc1 -DCK1 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-32
// RUN: %clang_cc1 -DCK1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -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 %s --check-prefix CK1 --check-prefix CK1-32
// RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1 -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 -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 --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1 -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 -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 --check-prefix SIMD-ONLY0 %s
// SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
#ifdef CK1
// CK1: [[ST:%.+]] = type { i32, double* }
template <typename T>
struct ST {
T a;
double *b;
};
ST<int> gb;
double gc[100];
// CK1: [[IDENT_T:%.+]] = type { i32, i32, i32, i32, i8* }
// CK1: [[KMP_TASK_T_WITH_PRIVATES:%.+]] = type { [[TASK_T:%[^,]+]], [[KMP_PRIVATES_T:%.+]] }
// CK1: [[TASK_T]] = type { i8*, i32 (i32, i8*)*, i32, %{{[^,]+}}, %{{[^,]+}} }
// CK1-32: [[KMP_PRIVATES_T]] = type { [1 x i64], [1 x i8*], [1 x i8*] }
// CK1-64: [[KMP_PRIVATES_T]] = type { [1 x i8*], [1 x i8*], [1 x i64] }
// CK1: [[SIZE00:@.+]] = {{.+}}constant [1 x i64] [i64 800]
// CK1: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] zeroinitializer
// CK1: [[SIZE02:@.+]] = {{.+}}constant [1 x i64] [i64 4]
// CK1: [[MTYPE02:@.+]] = {{.+}}constant [1 x i64] [i64 1]
// CK1: [[MTYPE03:@.+]] = {{.+}}constant [1 x i64] [i64 5]
// CK1: [[SIZE04:@.+]] = {{.+}}constant [2 x i64] [i64 sdiv exact (i64 sub (i64 ptrtoint (double** getelementptr (double*, double** getelementptr inbounds (%struct.ST, %struct.ST* @gb, i32 0, i32 1), i32 1) to i64), i64 ptrtoint (double** getelementptr inbounds (%struct.ST, %struct.ST* @gb, i32 0, i32 1) to i64)), i64 ptrtoint (i8* getelementptr (i8, i8* null, i32 1) to i64)), i64 24]
// CK1: [[MTYPE04:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 281474976710673]
// CK1: [[MTYPE05:@.+]] = {{.+}}constant [1 x i64] [i64 1025]
// CK1: [[MTYPE06:@.+]] = {{.+}}constant [1 x i64] [i64 1029]
// CK1-LABEL: _Z3fooi
void foo(int arg) {
int la;
float lb[arg];
// Region 00
// CK1-DAG: call i32 @__kmpc_omp_task([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i8* [[TASK:%.+]])
// CK1-DAG: [[TASK]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* @{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i{{32|64}} {{36|64}}, i{{32|64}} 4, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES]]*)* [[OMP_TASK_ENTRY:@[^,]+]] to i32 (i32, i8*)*), i64 [[DEV:%.+]])
// CK1-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
// CK1-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
// CK1-DAG: [[TASK_CAST:%.+]] = bitcast i8* [[TASK]] to [[KMP_TASK_T_WITH_PRIVATES]]*
// CK1-DAG: [[TASK_WITH_PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES]], [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_CAST]], i32 0, i32 1
// CK1-32-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], [[KMP_PRIVATES_T]]* [[TASK_WITH_PRIVATES]], i32 0, i32 1
// CK1-64-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], [[KMP_PRIVATES_T]]* [[TASK_WITH_PRIVATES]], i32 0, i32 0
// CK1-DAG: [[FPBPADDR:%.+]] = bitcast [1 x i8*]* [[FPBPGEP]] to i8*
// CK1-DAG: [[BPADDR:%.+]] = bitcast i8** [[BPGEP:%.+]] to i8*
// CK1-DAG: call void @llvm.memcpy.p0i8.p0i8.i{{32|64}}(i8* align {{4|8}} [[FPBPADDR]], i8* align {{4|8}} [[BPADDR]], i{{32|64}} {{4|8}}, i1 false)
// CK1-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP:%.+]], i32 0, i32 0
// CK1-DAG: [[BPGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
// CK1-DAG: [[BPCAST:%.+]] = bitcast i8** [[BPGEP]] to [100 x double]**
// CK1-DAG: store [100 x double]* @gc, [100 x double]** [[BPCAST]], align
// CK1-32-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], [[KMP_PRIVATES_T]]* [[TASK_WITH_PRIVATES]], i32 0, i32 2
// CK1-64-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], [[KMP_PRIVATES_T]]* [[TASK_WITH_PRIVATES]], i32 0, i32 1
// CK1-DAG: [[FPPADDR:%.+]] = bitcast [1 x i8*]* [[FPPGEP]] to i8*
// CK1-DAG: [[PADDR:%.+]] = bitcast i8** [[PGEP:%.+]] to i8*
// CK1-DAG: call void @llvm.memcpy.p0i8.p0i8.i{{32|64}}(i8* align {{4|8}} [[FPPADDR]], i8* align {{4|8}} [[PADDR]], i{{32|64}} {{4|8}}, i1 false)
// CK1-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P:%.+]], i32 0, i32 0
// CK1-DAG: [[PGEP:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
// CK1-DAG: [[PCAST:%.+]] = bitcast i8** [[PGEP]] to [100 x double]**
// CK1-DAG: store [100 x double]* @gc, [100 x double]** [[PCAST]], align
// CK1-32-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], [[KMP_PRIVATES_T]]* [[TASK_WITH_PRIVATES]], i32 0, i32 0
// CK1-64-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], [[KMP_PRIVATES_T]]* [[TASK_WITH_PRIVATES]], i32 0, i32 2
// CK1-DAG: [[FPSZADDR:%.+]] = bitcast [1 x i64]* [[FPSZGEP]] to i8*
// CK1-DAG: call void @llvm.memcpy.p0i8.p0i8.i{{32|64}}(i8* align {{4|8}} [[FPSZADDR]], i8* align {{4|8}} bitcast ([1 x i64]* [[SIZE00]] to i8*), i{{32|64}} 8, i1 false)
// CK1-NOT: __tgt_target_data_end
#pragma omp target enter data if(1+3-5) device(arg) map(alloc: gc) nowait
{++arg;}
// Region 01
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
#pragma omp target enter data map(to: la) if(1+3-4)
{++arg;}
// Region 02
// CK1: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
// CK1: [[IFTHEN]]
// CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[SIZE02]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}}, i8** null)
// CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to i32**
// CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to i32**
// CK1-DAG: store i32* [[VAR0:%.+]], i32** [[CBP0]]
// CK1-DAG: store i32* [[VAR0]], i32** [[CP0]]
// CK1: br label %[[IFEND:[^,]+]]
// CK1: [[IFELSE]]
// CK1: br label %[[IFEND]]
// CK1: [[IFEND]]
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
// CK1-NOT: __tgt_target_data_end
#pragma omp target enter data map(to: arg) if(arg) device(4)
{++arg;}
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
{++arg;}
// Region 03
// CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}}, i8** null)
// CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
// CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
// CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
// CK1-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
// CK1-DAG: store float* [[VAR0]], float** [[CP0]]
// CK1-DAG: store i64 [[CSVAL0:%[^,]+]], i64* [[S0]]
// CK1-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
// CK1-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
// CK1-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
// CK1-NOT: __tgt_target_data_end
#pragma omp target enter data map(always, to: lb)
{++arg;}
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
{++arg;}
// Region 04
// CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[SIZE04]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}}, i8** null)
// CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
// CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to double***
// CK1-DAG: store [[ST]]* @gb, [[ST]]** [[CBP0]]
// CK1-DAG: store double** getelementptr inbounds ([[ST]], [[ST]]* @gb, i32 0, i32 1), double*** [[CP0]]
// CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
// CK1-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
// CK1-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to double***
// CK1-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to double**
// CK1-DAG: store double** getelementptr inbounds ([[ST]], [[ST]]* @gb, i32 0, i32 1), double*** [[CBP1]]
// CK1-DAG: store double* [[SEC1:%.+]], double** [[CP1]]
// CK1-DAG: [[SEC1]] = getelementptr inbounds {{.+}}double* [[SEC11:%[^,]+]], i{{.+}} 0
// CK1-DAG: [[SEC11]] = load double*, double** getelementptr inbounds ([[ST]], [[ST]]* @gb, i32 0, i32 1),
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
// CK1-NOT: __tgt_target_data_end
#pragma omp target enter data map(to: gb.b[:3])
{++arg;}
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
{++arg;}
// Region 05
// CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE05]]{{.+}}, i8** null)
// CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
// CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
// CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
// CK1-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
// CK1-DAG: store float* [[VAR0]], float** [[CP0]]
// CK1-DAG: store i64 [[CSVAL0:%[^,]+]], i64* [[S0]]
// CK1-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
// CK1-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
// CK1-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
// CK1-NOT: __tgt_target_data_end
#pragma omp target enter data map(close, to: lb)
{++arg;}
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
{++arg;}
// Region 06
// CK1-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE06]]{{.+}}, i8** null)
// CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
// CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
// CK1-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
// CK1-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
// CK1-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
// CK1-DAG: store float* [[VAR0]], float** [[CP0]]
// CK1-DAG: store i64 [[CSVAL0:%[^,]+]], i64* [[S0]]
// CK1-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
// CK1-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
// CK1-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
// CK1-NOT: __tgt_target_data_end
#pragma omp target enter data map(always close, to: lb)
{++arg;}
}
// CK1: define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
// CK1-DAG: call void @__tgt_target_data_begin_nowait_mapper(%struct.ident_t* @{{.+}}, i64 %{{[^,]+}}, i32 1, i8** [[BPADDR:%[^,]+]], i8** [[PADDR:%[^,]+]], i64* [[SZADDR:%[^,]+]], i64* getelementptr inbounds ([1 x i64], [1 x i64]* [[MTYPE00]], i32 0, i32 0), i8** null, i8** null)
// CK1-DAG: [[BPADDR]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[FPBPADDR:%[^,]+]], i{{32|64}} 0, i{{32|64}} 0
// CK1-DAG: [[PADDR]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[FPPADDR:%[^,]+]], i{{32|64}} 0, i{{32|64}} 0
// CK1-DAG: [[SZADDR]] = getelementptr inbounds [1 x i64], [1 x i64]* [[FPSZADDR:%[^,]+]], i{{32|64}} 0, i{{32|64}} 0
// CK1-DAG: [[FPBPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPBP:%[^,]+]], align
// CK1-DAG: [[FPPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPP:%[^,]+]], align
// CK1-DAG: [[FPSZADDR]] = load [1 x i64]*, [1 x i64]** [[FPSZ:%[^,]+]], align
// CK1-DAG: call void (i8*, ...) %{{.+}}(i8* %{{[^,]+}}, [1 x i8*]** [[FPBP]], [1 x i8*]** [[FPP]], [1 x i64]** [[FPSZ]])
// CK1: ret i32 0
// CK1: }
#endif
///==========================================================================///
// RUN: %clang_cc1 -DCK1A -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK1A --check-prefix CK1A-64
// RUN: %clang_cc1 -DCK1A -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK1A --check-prefix CK1A-64
// RUN: %clang_cc1 -DCK1A -verify -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK1A --check-prefix CK1A-32
// RUN: %clang_cc1 -DCK1A -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK1A --check-prefix CK1A-32
// RUN: %clang_cc1 -DCK1A -verify -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1A -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1A -verify -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1A -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
#ifdef CK1A
// CK1A: [[ST:%.+]] = type { i32, double* }
template <typename T>
struct ST {
T a;
double *b;
};
ST<int> gb;
double gc[100];
// PRESENT=0x1000 | TO=0x1 = 0x1001
// CK1A: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x1001]]]
// PRESENT=0x1000 | CLOSE=0x400 | ALWAYS=0x4 | TO=0x1 = 0x1425
// CK1A: [[MTYPE01:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x1405]]]
// CK1A-LABEL: _Z3fooi
void foo(int arg) {
int la;
float lb[arg];
// Region 00
// CK1A-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:32|64]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}})
// CK1A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK1A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK1A-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
// CK1A-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
// CK1A-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
// CK1A-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
// CK1A-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
// CK1A-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
// CK1A-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
// CK1A-DAG: store float* [[VAR0]], float** [[CP0]]
// CK1A-DAG: store i64 [[CSVAL0:%[^,]+]], i64* [[S0]]
// CK1A-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
// CK1A-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
// CK1A-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
// CK1A: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
// CK1A-NOT: __tgt_target_data_end
#pragma omp target enter data map(present, to: lb)
{++arg;}
// CK1A: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
{++arg;}
// Region 01
// CK1A-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i64* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE01]]{{.+}})
// CK1A-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK1A-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK1A-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
// CK1A-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
// CK1A-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
// CK1A-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
// CK1A-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to float**
// CK1A-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to float**
// CK1A-DAG: store float* [[VAR0:%.+]], float** [[CBP0]]
// CK1A-DAG: store float* [[VAR0]], float** [[CP0]]
// CK1A-DAG: store i64 [[CSVAL0:%[^,]+]], i64* [[S0]]
// CK1A-64-DAG: [[CSVAL0]] = mul nuw i64 %{{[^,]+}}, 4
// CK1A-32-DAG: [[CSVAL0]] = sext i32 [[CSVAL032:%.+]] to i64
// CK1A-32-DAG: [[CSVAL032]] = mul nuw i32 %{{[^,]+}}, 4
// CK1A: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
// CK1A-NOT: __tgt_target_data_end
#pragma omp target enter data map(always close present, to: lb)
{++arg;}
}
#endif
///==========================================================================///
// RUN: %clang_cc1 -DCK2 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64
// RUN: %clang_cc1 -DCK2 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -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 %s --check-prefix CK2 --check-prefix CK2-64
// RUN: %clang_cc1 -DCK2 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-32
// RUN: %clang_cc1 -DCK2 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -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 %s --check-prefix CK2 --check-prefix CK2-32
// RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK2 -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 -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 --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK2 -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 -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 --check-prefix SIMD-ONLY1 %s
// SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
#ifdef CK2
// CK2: [[ST:%.+]] = type { i32, double* }
template <typename T>
struct ST {
T a;
double *b;
T foo(T arg) {
// Region 00
#pragma omp target enter data map(always, to: b[1:3]) if(a>123) device(arg)
{arg++;}
return arg;
}
};
// CK2: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 281474976710677]
// CK2-LABEL: _Z3bari
int bar(int arg){
ST<int> A;
return A.foo(arg);
}
// Region 00
// CK2: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
// CK2: [[IFTHEN]]
// CK2-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
// CK2-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
// CK2-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
// CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK2-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK2-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
// CK2-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
// CK2-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
// CK2-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
// CK2-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[ST]]**
// CK2-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to double***
// CK2-DAG: store [[ST]]* [[VAR0:%.+]], [[ST]]** [[CBP0]]
// CK2-DAG: store double** [[SEC0:%.+]], double*** [[CP0]]
// CK2-DAG: store i64 {{%.+}}, i64* [[S0]]
// CK2-DAG: [[SEC0]] = getelementptr inbounds {{.*}}[[ST]]* [[VAR0]], i32 0, i32 1
// CK2-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
// CK2-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
// CK2-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to double***
// CK2-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to double**
// CK2-DAG: store double** [[SEC0]], double*** [[CBP1]]
// CK2-DAG: store double* [[SEC1:%.+]], double** [[CP1]]
// CK2-DAG: [[SEC1]] = getelementptr inbounds {{.*}}double* [[SEC11:%[^,]+]], i{{.+}} 1
// CK2-DAG: [[SEC11]] = load double*, double** [[SEC111:%[^,]+]],
// CK2-DAG: [[SEC111]] = getelementptr inbounds {{.*}}[[ST]]* [[VAR0]], i32 0, i32 1
// CK2: br label %[[IFEND:[^,]+]]
// CK2: [[IFELSE]]
// CK2: br label %[[IFEND]]
// CK2: [[IFEND]]
// CK2: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
// CK2-NOT: __tgt_target_data_end
#endif
///==========================================================================///
// RUN: %clang_cc1 -DCK3 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK3 --check-prefix CK3-64
// RUN: %clang_cc1 -DCK3 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK3 --check-prefix CK3-64
// RUN: %clang_cc1 -DCK3 -verify -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK3 --check-prefix CK3-32
// RUN: %clang_cc1 -DCK3 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK3 --check-prefix CK3-32
// RUN: %clang_cc1 -DCK3 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY2 %s
// RUN: %clang_cc1 -DCK3 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY2 %s
// RUN: %clang_cc1 -DCK3 -verify -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY2 %s
// RUN: %clang_cc1 -DCK3 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY2 %s
// SIMD-ONLY2-NOT: {{__kmpc|__tgt}}
#ifdef CK3
// CK3-LABEL: no_target_devices
void no_target_devices(int arg) {
// CK3-NOT: tgt_target_data_begin
// CK3: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
// CK3-NOT: tgt_target_data_end
// CK3: ret
#pragma omp target enter data map(to: arg) if(arg) device(4)
{++arg;}
}
#endif
///==========================================================================///
// RUN: %clang_cc1 -DCK4 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK4 --check-prefix CK4-64
// RUN: %clang_cc1 -DCK4 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -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 %s --check-prefix CK4 --check-prefix CK4-64
// RUN: %clang_cc1 -DCK4 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK4 --check-prefix CK4-32
// RUN: %clang_cc1 -DCK4 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -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 %s --check-prefix CK4 --check-prefix CK4-32
// RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY3 %s
// RUN: %clang_cc1 -DCK4 -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 -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 --check-prefix SIMD-ONLY3 %s
// RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY3 %s
// RUN: %clang_cc1 -DCK4 -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 -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 --check-prefix SIMD-ONLY3 %s
// SIMD-ONLY3-NOT: {{__kmpc|__tgt}}
// RUN: %clang_cc1 -DCK4 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc
// RUN: %clang_cc1 -DCK4 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix TCK4 --check-prefix TCK4-64
// RUN: %clang_cc1 -DCK4 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s
// RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix TCK4 --check-prefix TCK4-64
// RUN: %clang_cc1 -DCK4 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc
// RUN: %clang_cc1 -DCK4 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix TCK4 --check-prefix TCK4-32
// RUN: %clang_cc1 -DCK4 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s
// RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix TCK4 --check-prefix TCK4-32
// RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc
// RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck --check-prefix SIMD-ONLY4 %s
// RUN: %clang_cc1 -DCK4 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s
// RUN: %clang_cc1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY4 %s
// RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc
// RUN: %clang_cc1 -DCK4 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck --check-prefix SIMD-ONLY4 %s
// RUN: %clang_cc1 -DCK4 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s
// RUN: %clang_cc1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY4 %s
// SIMD-ONLY4-NOT: {{__kmpc|__tgt}}
#ifdef CK4
// CK4-LABEL: device_side_scan
void device_side_scan(int arg) {
// CK4: tgt_target_data_begin
// CK4: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
// CK4: ret
// TCK4-NOT: tgt_target_data_begin
#pragma omp target enter data map(to: arg) if(arg) device(4)
{++arg;}
}
#endif
///==========================================================================///
// RUN: %clang_cc1 -DCK5 -verify -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK5 --check-prefix CK5-64
// RUN: %clang_cc1 -DCK5 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -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 %s --check-prefix CK5 --check-prefix CK5-64
// RUN: %clang_cc1 -DCK5 -verify -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK5 --check-prefix CK5-32
// RUN: %clang_cc1 -DCK5 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
// RUN: %clang_cc1 -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 %s --check-prefix CK5 --check-prefix CK5-32
// RUN: %clang_cc1 -DCK5 -verify -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK5 -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 -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 --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK5 -verify -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK5 -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 -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 --check-prefix SIMD-ONLY1 %s
// SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
#ifdef CK5
// CK5: [[STT:%.+]] = type { i32, double* }
template <typename T>
struct STT {
T a;
double *b;
T foo(T arg) {
// Region 00
#pragma omp target enter data map(always close to: b[1:3]) if(a>123) device(arg)
{arg++;}
return arg;
}
};
// CK5: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 281474976711701]
// CK5-LABEL: _Z3bari
int bar(int arg){
STT<int> A;
return A.foo(arg);
}
// Region 00
// CK5: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
// CK5: [[IFTHEN]]
// CK5-DAG: call void @__tgt_target_data_begin_mapper(%struct.ident_t* @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz:64|32]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE00]]{{.+}}, i8** null)
// CK5-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
// CK5-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
// CK5-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK5-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK5-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
// CK5-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
// CK5-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
// CK5-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
// CK5-DAG: [[CBP0:%.+]] = bitcast i8** [[BP0]] to [[STT]]**
// CK5-DAG: [[CP0:%.+]] = bitcast i8** [[P0]] to double***
// CK5-DAG: store [[STT]]* [[VAR0:%.+]], [[STT]]** [[CBP0]]
// CK5-DAG: store double** [[SEC0:%.+]], double*** [[CP0]]
// CK5-DAG: store i64 {{%.+}}, i64* [[S0]]
// CK5-DAG: [[SEC0]] = getelementptr inbounds {{.*}}[[STT]]* [[VAR0]], i32 0, i32 1
// CK5-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
// CK5-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
// CK5-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to double***
// CK5-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to double**
// CK5-DAG: store double** [[SEC0]], double*** [[CBP1]]
// CK5-DAG: store double* [[SEC1:%.+]], double** [[CP1]]
// CK5-DAG: [[SEC1]] = getelementptr inbounds {{.*}}double* [[SEC11:%[^,]+]], i{{.+}} 1
// CK5-DAG: [[SEC11]] = load double*, double** [[SEC111:%[^,]+]],
// CK5-DAG: [[SEC111]] = getelementptr inbounds {{.*}}[[STT]]* [[VAR0]], i32 0, i32 1
// CK5: br label %[[IFEND:[^,]+]]
// CK5: [[IFELSE]]
// CK5: br label %[[IFEND]]
// CK5: [[IFEND]]
// CK5: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
// CK5-NOT: __tgt_target_data_end
#endif
#endif
Reference in New Issue View Git Blame Copy Permalink