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[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// RUN: %clang_cc1 -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 -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 -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 -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
[OPENMP] Support for -fopenmp-simd option with compilation of simd loops only. Added support for -fopenmp-simd option that allows compilation of simd-based constructs without emission of OpenMP runtime calls. llvm-svn: 321560
2017-12-30 02:07:07 +08:00
// RUN: %clang_cc1 -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 -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 -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 -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}}
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// expected-no-diagnostics
// CK1: [[ST:%.+]] = type { i32, double* }
// CK1: %struct.kmp_depend_info = type { i[[sz:64|32]],
// CK1-SAME: i[[sz]], i8 }
#ifndef HEADER
#define HEADER
template <typename T>
struct ST {
T a;
double *b;
};
ST<int> gb;
double gc[100];
// CK1: [[SIZE00:@.+]] = {{.+}}constant [1 x i[[sz]]] [i[[sz]] 800]
// CK1: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 34]
// CK1: [[SIZE02:@.+]] = {{.+}}constant [1 x i[[sz]]] [i[[sz]] 4]
// CK1: [[MTYPE02:@.+]] = {{.+}}constant [1 x i64] [i64 40]
// CK1: [[MTYPE03:@.+]] = {{.+}}constant [1 x i64] [i64 34]
// CK1: [[SIZE04:@.+]] = {{.+}}constant [2 x i[[sz]]] [i[[sz]] {{8|4}}, i[[sz]] 24]
// CK1: [[MTYPE04:@.+]] = {{.+}}constant [2 x i64] [i64 34, i64 18]
// CK1-LABEL: _Z3fooi
void foo(int arg) {
int la;
float lb[arg];
// CK1: alloca [1 x %struct.kmp_depend_info],
// CK1: alloca [3 x %struct.kmp_depend_info],
// CK1: alloca [4 x %struct.kmp_depend_info],
// CK1: alloca [5 x %struct.kmp_depend_info],
// Region 00
// CK1: [[BP0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP:%.+]], i32 0, i32 0
// CK1: [[BP0_BC:%.+]] = bitcast i8** [[BP0]] to [100 x double]**
// CK1: store [100 x double]* @gc, [100 x double]** [[BP0_BC]],
// CK1: [[P0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P:%.+]], i32 0, i32 0
// CK1: [[P0_BC:%.+]] = bitcast i8** [[P0]] to [100 x double]**
// CK1: store [100 x double]* @gc, [100 x double]** [[P0_BC]],
// CK1: [[GEPBP0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
// CK1: [[GEPP0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
// CK1: [[CAP_DEVICE:%.+]] = getelementptr inbounds %struct.anon, %struct.anon* [[CAPTURES:%.+]], i32 0, i32 0
// CK1: [[DEVICE:%.+]] = load i32, i32* %{{.+}}
// CK1: store i32 [[DEVICE]], i32* [[CAP_DEVICE]],
// CK1: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%ident_t* {{.+}}, i32 {{.+}}, i32 1, i[[sz]] [[sz]], i[[sz]] 4, i32 (i32, i8*)* bitcast (i32 (i32, %struct.kmp_task_t_with_privates*)* [[TASK_ENTRY0:@.+]] to i32 (i32, i8*)*))
// CK1: [[BC:%.+]] = bitcast i8* [[RES]] to %struct.kmp_task_t_with_privates*
// CK1: [[TASK_T:%.+]] = getelementptr inbounds %struct.kmp_task_t_with_privates, %struct.kmp_task_t_with_privates* [[BC]], i32 0, i32 0
// CK1: [[SHAREDS:%.+]] = getelementptr inbounds %struct.kmp_task_t, %struct.kmp_task_t* [[TASK_T]], i32 0, i32 0
// CK1: [[SHAREDS_REF:%.+]] = load i8*, i8** [[SHAREDS]],
// CK1: [[BC1:%.+]] = bitcast %struct.anon* [[CAPTURES]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align 4 [[SHAREDS_REF]], i8* align 4 [[BC1]], i[[sz]] 4, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[PRIVS:%.+]] = getelementptr inbounds %struct.kmp_task_t_with_privates, %struct.kmp_task_t_with_privates* [[BC]], i32 0, i32 1
// CK1: [[PRIVS_BASEPTRS:%.+]] = getelementptr inbounds %struct..kmp_privates.t, %struct..kmp_privates.t* [[PRIVS]], i32 0, i32 0
// CK1: [[BC_PRIVS_BASEPTRS:%.+]] = bitcast [1 x i8*]* [[PRIVS_BASEPTRS]] to i8*
// CK1: [[BC_BASEPTRS:%.+]] = bitcast i8** [[GEPBP0]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{8|4}} [[BC_PRIVS_BASEPTRS]], i8* align {{8|4}} [[BC_BASEPTRS]], i[[sz]] {{8|4}}, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[PRIVS_PTRS:%.+]] = getelementptr inbounds %struct..kmp_privates.t, %struct..kmp_privates.t* [[PRIVS]], i32 0, i32 1
// CK1: [[BC_PRIVS_PTRS:%.+]] = bitcast [1 x i8*]* [[PRIVS_PTRS]] to i8*
// CK1: [[BC_PTRS:%.+]] = bitcast i8** [[GEPP0]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{8|4}} [[BC_PRIVS_PTRS]], i8* align {{8|4}} [[BC_PTRS]], i[[sz]] {{8|4}}, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[PRIVS_SIZES:%.+]] = getelementptr inbounds %struct..kmp_privates.t, %struct..kmp_privates.t* [[PRIVS]], i32 0, i32 2
// CK1: [[BC_PRIVS_SIZES:%.+]] = bitcast [1 x i[[sz]]]* [[PRIVS_SIZES]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{8|4}} [[BC_PRIVS_SIZES]], i8* align {{8|4}} bitcast ([1 x i[[sz]]]* [[SIZE00]] to i8*), i[[sz]] {{8|4}}, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[DEP:%.+]] = getelementptr inbounds [1 x %struct.kmp_depend_info], [1 x %struct.kmp_depend_info]* [[MAIN_DEP:%.+]], i[[sz]] 0, i[[sz]] 0
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: [[BC_ADR:%.+]] = ptrtoint i32* %{{.+}} to i[[sz]]
// CK1: store i[[sz]] [[BC_ADR]], i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] 4, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 1, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [1 x %struct.kmp_depend_info], [1 x %struct.kmp_depend_info]* [[MAIN_DEP]], i32 0, i32 0
// CK1: [[BC:%.+]] = bitcast %struct.kmp_depend_info* [[DEP]] to i8*
// CK1: = call i32 @__kmpc_omp_task_with_deps(%ident_t* @{{.+}}, i32 %{{.+}}, i8* [[RES]], i32 1, i8* [[BC]], i32 0, i8* null)
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
#pragma omp target exit data if(1+3-5) device(arg) map(from:gc) nowait depend(in: arg)
{++arg;}
// Region 01
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
#pragma omp target exit data map(release: la) if(1+3-4) depend(in: la) depend(out: arg)
{++arg;}
// Region 02
// CK1: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
// CK1: [[IFTHEN]]
// CK1: [[BP0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP:%.+]], i32 0, i32 0
// CK1: [[BP0_BC:%.+]] = bitcast i8** [[BP0]] to i32**
// CK1: store i32* [[ARG:%.+]], i32** [[BP0_BC]],
// CK1: [[P0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P:%.+]], i32 0, i32 0
// CK1: [[P0_BC:%.+]] = bitcast i8** [[P0]] to i32**
// CK1: store i32* [[ARG]], i32** [[P0_BC]],
// CK1: [[GEPBP0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
// CK1: [[GEPP0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
// CK1: [[IF_DEVICE:%.+]] = getelementptr inbounds %struct.anon{{.+}}, %struct.anon{{.+}}* [[CAPTURES:%.+]], i32 0, i32 0
// CK1: [[IF:%.+]] = load i8, i8* %{{.+}}
// CK1: [[IF_BOOL:%.+]] = trunc i8 [[IF]] to i1
// CK1: [[IF:%.+]] = zext i1 [[IF_BOOL]] to i8
// CK1: store i8 [[IF]], i8* [[IF_DEVICE]],
// CK1: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%ident_t* {{.+}}, i32 {{.+}}, i32 1, i[[sz]] [[sz]], i[[sz]] 1, i32 (i32, i8*)* bitcast (i32 (i32, %struct.kmp_task_t_with_privates{{.+}}*)* [[TASK_ENTRY2:@.+]] to i32 (i32, i8*)*))
// CK1: [[RES_BC:%.+]] = bitcast i8* [[RES]] to %struct.kmp_task_t_with_privates{{.+}}*
// CK1: [[TASK_T:%.+]] = getelementptr inbounds %struct.kmp_task_t_with_privates{{.+}}, %struct.kmp_task_t_with_privates{{.+}}* [[RES_BC]], i32 0, i32 0
// CK1: [[SHAREDS:%.+]] = getelementptr inbounds %struct.kmp_task_t, %struct.kmp_task_t* [[TASK_T]], i32 0, i32 0
// CK1: [[SHAREDS_REF:%.+]] = load i8*, i8** [[SHAREDS]],
// CK1: [[BC1:%.+]] = bitcast %struct.anon{{.+}}* [[CAPTURES]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align 1 [[SHAREDS_REF]], i8* align 1 [[BC1]], i[[sz]] 1, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[PRIVS:%.+]] = getelementptr inbounds %struct.kmp_task_t_with_privates{{.+}}, %struct.kmp_task_t_with_privates{{.+}}* [[RES_BC]], i32 0, i32 1
// CK1: [[PRIVS_BASEPTRS:%.+]] = getelementptr inbounds %struct..kmp_privates.t{{.+}}, %struct..kmp_privates.t{{.+}}* [[PRIVS]], i32 0, i32 0
// CK1: [[BC_PRIVS_BASEPTRS:%.+]] = bitcast [1 x i8*]* [[PRIVS_BASEPTRS]] to i8*
// CK1: [[BC_BASEPTRS:%.+]] = bitcast i8** [[GEPBP0]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{8|4}} [[BC_PRIVS_BASEPTRS]], i8* align {{8|4}} [[BC_BASEPTRS]], i[[sz]] {{8|4}}, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[PRIVS_PTRS:%.+]] = getelementptr inbounds %struct..kmp_privates.t{{.+}}, %struct..kmp_privates.t{{.+}}* [[PRIVS]], i32 0, i32 1
// CK1: [[BC_PRIVS_PTRS:%.+]] = bitcast [1 x i8*]* [[PRIVS_PTRS]] to i8*
// CK1: [[BC_PTRS:%.+]] = bitcast i8** [[GEPP0]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{8|4}} [[BC_PRIVS_PTRS]], i8* align {{8|4}} [[BC_PTRS]], i[[sz]] {{8|4}}, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[PRIVS_SIZES:%.+]] = getelementptr inbounds %struct..kmp_privates.t{{.+}}, %struct..kmp_privates.t{{.+}}* [[PRIVS]], i32 0, i32 2
// CK1: [[BC_PRIVS_SIZES:%.+]] = bitcast [1 x i[[sz]]]* [[PRIVS_SIZES]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{8|4}} [[BC_PRIVS_SIZES]], i8* align {{8|4}} bitcast ([1 x i[[sz]]]* [[SIZE02]] to i8*), i[[sz]] {{8|4}}, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[DEP:%.+]] = getelementptr inbounds [3 x %struct.kmp_depend_info], [3 x %struct.kmp_depend_info]* [[MAIN_DEP:%.+]], i[[sz]] 0, i[[sz]] 0
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: [[BC_ADR:%.+]] = ptrtoint i32* %{{.+}} to i[[sz]]
// CK1: store i[[sz]] [[BC_ADR]], i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] 4, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 3, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [3 x %struct.kmp_depend_info], [3 x %struct.kmp_depend_info]* [[MAIN_DEP]], i[[sz]] 0, i[[sz]] 1
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: [[BC_ADR:%.+]] = ptrtoint i32* %{{.+}} to i[[sz]]
// CK1: store i[[sz]] [[BC_ADR]], i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] 4, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 3, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [3 x %struct.kmp_depend_info], [3 x %struct.kmp_depend_info]* [[MAIN_DEP]], i[[sz]] 0, i[[sz]] 2
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: store i[[sz]] ptrtoint ([100 x double]* @gc to i[[sz]]), i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] 800, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 3, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [3 x %struct.kmp_depend_info], [3 x %struct.kmp_depend_info]* [[MAIN_DEP]], i32 0, i32 0
// CK1: [[BC:%.+]] = bitcast %struct.kmp_depend_info* [[DEP]] to i8*
// CK1: call void @__kmpc_omp_wait_deps(%ident_t* @{{.+}}, i32 %{{.+}}, i32 3, i8* [[BC]], i32 0, i8* null)
// CK1: call void @__kmpc_omp_task_begin_if0(%ident_t* @{{.+}}, i32 %{{.+}}, i8* [[RES]])
// CK1: = call i32 [[TASK_ENTRY2]](i32 %{{.+}}, %struct.kmp_task_t_with_privates{{.+}}* [[RES_BC]])
// CK1: call void @__kmpc_omp_task_complete_if0(%ident_t* @{{.+}}, i32 %{{.+}}, i8* [[RES]])
// CK1: br label %[[IFEND:[^,]+]]
// CK1: [[IFELSE]]
// CK1: br label %[[IFEND]]
// CK1: [[IFEND]]
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
#pragma omp target exit data map(delete: arg) if(arg) device(4) depend(inout: arg, la, gc)
{++arg;}
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
{++arg;}
// Region 03
// CK1: [[BP0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP:%.+]], i32 0, i32 0
// CK1: [[BP0_BC:%.+]] = bitcast i8** [[BP0]] to float**
// CK1: store float* [[VLA:%.+]], float** [[BP0_BC]],
// CK1: [[P0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P:%.+]], i32 0, i32 0
// CK1: [[P0_BC:%.+]] = bitcast i8** [[P0]] to float**
// CK1: store float* [[VLA]], float** [[P0_BC]],
// CK1: [[S0:%.+]] = getelementptr inbounds [1 x i[[sz]]], [1 x i[[sz]]]* [[S:%.+]], i32 0, i32 0
// CK1: store i[[sz]] {{.+}}, i[[sz]]* [[S0]],
// CK1: [[GEPBP0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BP]], i32 0, i32 0
// CK1: [[GEPP0:%.+]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[P]], i32 0, i32 0
// CK1: [[GEPS0:%.+]] = getelementptr inbounds [1 x i[[sz]]], [1 x i[[sz]]]* [[S]], i32 0, i32 0
// CK1: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%ident_t* {{.+}}, i32 {{.+}}, i32 1, i[[sz]] [[sz]], i[[sz]] 1, i32 (i32, i8*)* bitcast (i32 (i32, %struct.kmp_task_t_with_privates{{.+}}*)* [[TASK_ENTRY3:@.+]] to i32 (i32, i8*)*))
// CK1: [[RES_BC:%.+]] = bitcast i8* [[RES]] to %struct.kmp_task_t_with_privates{{.+}}*
// CK1: [[TASK_T:%.+]] = getelementptr inbounds %struct.kmp_task_t_with_privates{{.+}}, %struct.kmp_task_t_with_privates{{.+}}* [[RES_BC]], i32 0, i32 0
// CK1: [[PRIVS:%.+]] = getelementptr inbounds %struct.kmp_task_t_with_privates{{.+}}, %struct.kmp_task_t_with_privates{{.+}}* [[RES_BC]], i32 0, i32 1
// CK1: [[PRIVS_BASEPTRS:%.+]] = getelementptr inbounds %struct..kmp_privates.t{{.+}}, %struct..kmp_privates.t{{.+}}* [[PRIVS]], i32 0, i32 0
// CK1: [[BC_PRIVS_BASEPTRS:%.+]] = bitcast [1 x i8*]* [[PRIVS_BASEPTRS]] to i8*
// CK1: [[BC_BASEPTRS:%.+]] = bitcast i8** [[GEPBP0]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{8|4}} [[BC_PRIVS_BASEPTRS]], i8* align {{8|4}} [[BC_BASEPTRS]], i[[sz]] {{8|4}}, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[PRIVS_PTRS:%.+]] = getelementptr inbounds %struct..kmp_privates.t{{.+}}, %struct..kmp_privates.t{{.+}}* [[PRIVS]], i32 0, i32 1
// CK1: [[BC_PRIVS_PTRS:%.+]] = bitcast [1 x i8*]* [[PRIVS_PTRS]] to i8*
// CK1: [[BC_PTRS:%.+]] = bitcast i8** [[GEPP0]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{8|4}} [[BC_PRIVS_PTRS]], i8* align {{8|4}} [[BC_PTRS]], i[[sz]] {{8|4}}, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[PRIVS_SIZES:%.+]] = getelementptr inbounds %struct..kmp_privates.t{{.+}}, %struct..kmp_privates.t{{.+}}* [[PRIVS]], i32 0, i32 2
// CK1: [[BC_PRIVS_SIZES:%.+]] = bitcast [1 x i[[sz]]]* [[PRIVS_SIZES]] to i8*
// CK1: [[BC_SIZES:%.+]] = bitcast i[[sz]]* [[GEPS0]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{8|4}} [[BC_PRIVS_SIZES]], i8* align {{8|4}} [[BC_SIZES]], i[[sz]] {{8|4}}, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[DEP:%.+]] = getelementptr inbounds [4 x %struct.kmp_depend_info], [4 x %struct.kmp_depend_info]* [[MAIN_DEP:%.+]], i[[sz]] 0, i[[sz]] 0
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: [[BC_ADR:%.+]] = ptrtoint float* %{{.+}} to i[[sz]]
// CK1: store i[[sz]] [[BC_ADR]], i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] %{{.+}}, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 3, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [4 x %struct.kmp_depend_info], [4 x %struct.kmp_depend_info]* [[MAIN_DEP]], i[[sz]] 0, i[[sz]] 1
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: [[BC_ADR:%.+]] = ptrtoint i32* %{{.+}} to i[[sz]]
// CK1: store i[[sz]] [[BC_ADR]], i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] 4, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 3, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [4 x %struct.kmp_depend_info], [4 x %struct.kmp_depend_info]* [[MAIN_DEP]], i[[sz]] 0, i[[sz]] 2
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: [[BC_ADR:%.+]] = ptrtoint i32* %{{.+}} to i[[sz]]
// CK1: store i[[sz]] [[BC_ADR]], i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] 4, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 3, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [4 x %struct.kmp_depend_info], [4 x %struct.kmp_depend_info]* [[MAIN_DEP]], i[[sz]] 0, i[[sz]] 3
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: store i[[sz]] ptrtoint ([100 x double]* @gc to i[[sz]]), i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] 800, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 3, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [4 x %struct.kmp_depend_info], [4 x %struct.kmp_depend_info]* [[MAIN_DEP]], i32 0, i32 0
// CK1: [[BC:%.+]] = bitcast %struct.kmp_depend_info* [[DEP]] to i8*
// CK1: call void @__kmpc_omp_wait_deps(%ident_t* @{{.+}}, i32 %{{.+}}, i32 4, i8* [[BC]], i32 0, i8* null)
// CK1: call void @__kmpc_omp_task_begin_if0(%ident_t* @{{.+}}, i32 %{{.+}}, i8* [[RES]])
// CK1: = call i32 [[TASK_ENTRY3]](i32 %{{.+}}, %struct.kmp_task_t_with_privates{{.+}}* [[RES_BC]])
// CK1: call void @__kmpc_omp_task_complete_if0(%ident_t* @{{.+}}, i32 %{{.+}}, i8* [[RES]])
#pragma omp target exit data map(from:lb) depend(out: lb, arg, la, gc)
{++arg;}
// CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
{++arg;}
// Region 04
// CK1: [[BP0:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP:%.+]], i32 0, i32 0
// CK1: [[BP0_BC:%.+]] = bitcast i8** [[BP0]] to %struct.ST**
// CK1: store %struct.ST* @gb, %struct.ST** [[BP0_BC]],
// CK1: [[P0:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[P:%.+]], i32 0, i32 0
// CK1: [[P0_BC:%.+]] = bitcast i8** [[P0]] to double***
// CK1: store double** getelementptr inbounds (%struct.ST, %struct.ST* @gb, i32 0, i32 1), double*** [[P0_BC]],
// CK1: [[BP1:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP]], i32 0, i32 1
// CK1: [[BP1_BC:%.+]] = bitcast i8** [[BP1]] to double***
// CK1: store double** getelementptr inbounds (%struct.ST, %struct.ST* @gb, i32 0, i32 1), double*** [[BP1_BC]],
// CK1: [[P1:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[P]], i32 0, i32 1
// CK1: [[P1_BC:%.+]] = bitcast i8** [[P1]] to double**
// CK1: store double* %{{.+}}, double** [[P1_BC]],
// CK1: [[GEPBP0:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[BP]], i32 0, i32 0
// CK1: [[GEPP0:%.+]] = getelementptr inbounds [2 x i8*], [2 x i8*]* [[P]], i32 0, i32 0
// CK1: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%ident_t* {{.+}}, i32 {{.+}}, i32 1, i[[sz]] {{88|44}}, i[[sz]] 1, i32 (i32, i8*)* bitcast (i32 (i32, %struct.kmp_task_t_with_privates{{.+}}*)* [[TASK_ENTRY4:@.+]] to i32 (i32, i8*)*))
// CK1: [[RES_BC:%.+]] = bitcast i8* [[RES]] to %struct.kmp_task_t_with_privates{{.+}}*
// CK1: [[TASK_T:%.+]] = getelementptr inbounds %struct.kmp_task_t_with_privates{{.+}}, %struct.kmp_task_t_with_privates{{.+}}* [[RES_BC]], i32 0, i32 0
// CK1: [[PRIVS:%.+]] = getelementptr inbounds %struct.kmp_task_t_with_privates{{.+}}, %struct.kmp_task_t_with_privates{{.+}}* [[RES_BC]], i32 0, i32 1
// CK1: [[PRIVS_BASEPTRS:%.+]] = getelementptr inbounds %struct..kmp_privates.t{{.+}}, %struct..kmp_privates.t{{.+}}* [[PRIVS]], i32 0, i32 0
// CK1: [[BC_PRIVS_BASEPTRS:%.+]] = bitcast [2 x i8*]* [[PRIVS_BASEPTRS]] to i8*
// CK1: [[BC_BASEPTRS:%.+]] = bitcast i8** [[GEPBP0]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{8|4}} [[BC_PRIVS_BASEPTRS]], i8* align {{8|4}} [[BC_BASEPTRS]], i[[sz]] {{16|8}}, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[PRIVS_PTRS:%.+]] = getelementptr inbounds %struct..kmp_privates.t{{.+}}, %struct..kmp_privates.t{{.+}}* [[PRIVS]], i32 0, i32 1
// CK1: [[BC_PRIVS_PTRS:%.+]] = bitcast [2 x i8*]* [[PRIVS_PTRS]] to i8*
// CK1: [[BC_PTRS:%.+]] = bitcast i8** [[GEPP0]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{8|4}} [[BC_PRIVS_PTRS]], i8* align {{8|4}} [[BC_PTRS]], i[[sz]] {{16|8}}, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[PRIVS_SIZES:%.+]] = getelementptr inbounds %struct..kmp_privates.t{{.+}}, %struct..kmp_privates.t{{.+}}* [[PRIVS]], i32 0, i32 2
// CK1: [[BC_PRIVS_SIZES:%.+]] = bitcast [2 x i[[sz]]]* [[PRIVS_SIZES]] to i8*
Change memcpy/memove/memset to have dest and source alignment attributes (Step 1). Summary: Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset intrinsics. This change updates the Clang tests for this change. The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument which is required to be a constant integer. It represents the alignment of the dest (and source), and so must be the minimum of the actual alignment of the two. This change removes the alignment argument in favour of placing the alignment attribute on the source and destination pointers of the memory intrinsic call. For example, code which used to read: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false) will now read call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false) At this time the source and destination alignments must be the same (Step 1). Step 2 of the change, to be landed shortly, will relax that contraint and allow the source and destination to have different alignments. llvm-svn: 322964
2018-01-20 01:12:54 +08:00
// CK1: call void @llvm.memcpy.p0i8.p0i8.i[[sz]](i8* align {{8|4}} [[BC_PRIVS_SIZES]], i8* align {{8|4}} bitcast ([2 x i[[sz]]]* [[SIZE04]] to i8*), i[[sz]] {{16|8}}, i1 false)
[OPENMP] Support for `depend` clauses on `target enter|exit data`. Added codegen for `depend` clauses on `target enter|exit data` directives. llvm-svn: 321495
2017-12-28 02:49:38 +08:00
// CK1: [[DEP:%.+]] = getelementptr inbounds [5 x %struct.kmp_depend_info], [5 x %struct.kmp_depend_info]* [[MAIN_DEP:%.+]], i[[sz]] 0, i[[sz]] 0
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: [[BC_ADR:%.+]] = ptrtoint double* %{{.+}} to i[[sz]]
// CK1: store i[[sz]] [[BC_ADR]], i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] %{{.+}}, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 1, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [5 x %struct.kmp_depend_info], [5 x %struct.kmp_depend_info]* [[MAIN_DEP]], i[[sz]] 0, i[[sz]] 1
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: [[BC_ADR:%.+]] = ptrtoint i32* %{{.+}} to i[[sz]]
// CK1: store i[[sz]] [[BC_ADR]], i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] 4, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 1, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [5 x %struct.kmp_depend_info], [5 x %struct.kmp_depend_info]* [[MAIN_DEP]], i[[sz]] 0, i[[sz]] 2
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: [[BC_ADR:%.+]] = ptrtoint float* %{{.+}} to i[[sz]]
// CK1: store i[[sz]] [[BC_ADR]], i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] %{{.+}}, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 1, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [5 x %struct.kmp_depend_info], [5 x %struct.kmp_depend_info]* [[MAIN_DEP]], i[[sz]] 0, i[[sz]] 3
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: store i[[sz]] ptrtoint ([100 x double]* @gc to i[[sz]]), i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] 800, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 1, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [5 x %struct.kmp_depend_info], [5 x %struct.kmp_depend_info]* [[MAIN_DEP]], i[[sz]] 0, i[[sz]] 4
// CK1: [[DEP_ADR:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 0
// CK1: [[BC_ADR:%.+]] = ptrtoint i32* %{{.+}} to i[[sz]]
// CK1: store i[[sz]] [[BC_ADR]], i[[sz]]* [[DEP_ADR]],
// CK1: [[DEP_SIZE:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 1
// CK1: store i[[sz]] 4, i[[sz]]* [[DEP_SIZE]],
// CK1: [[DEP_ATTRS:%.+]] = getelementptr inbounds %struct.kmp_depend_info, %struct.kmp_depend_info* [[DEP]], i32 0, i32 2
// CK1: store i8 1, i8* [[DEP_ATTRS]]
// CK1: [[DEP:%.+]] = getelementptr inbounds [5 x %struct.kmp_depend_info], [5 x %struct.kmp_depend_info]* [[MAIN_DEP]], i32 0, i32 0
// CK1: [[BC:%.+]] = bitcast %struct.kmp_depend_info* [[DEP]] to i8*
// CK1: call void @__kmpc_omp_wait_deps(%ident_t* @{{.+}}, i32 %{{.+}}, i32 5, i8* [[BC]], i32 0, i8* null)
// CK1: call void @__kmpc_omp_task_begin_if0(%ident_t* @{{.+}}, i32 %{{.+}}, i8* [[RES]])
// CK1: = call i32 [[TASK_ENTRY4]](i32 %{{.+}}, %struct.kmp_task_t_with_privates{{.+}}* [[RES_BC]])
// CK1: call void @__kmpc_omp_task_complete_if0(%ident_t* @{{.+}}, i32 %{{.+}}, i8* [[RES]])
#pragma omp target exit data map(from:gb.b[:3]) depend(in: gb.b[:3], la, lb, gc, arg)
{++arg;}
}
// CK1: define internal{{.*}} i32 [[TASK_ENTRY0]](i32{{.*}}, %struct.kmp_task_t_with_privates* noalias)
// CK1-DAG: call void @__tgt_target_data_end_nowait(i64 [[DEV:%[^,]+]], i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE00]]{{.+}})
// CK1-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
// CK1-DAG: [[DEVi32]] = load i32, i32* %{{[^,]+}},
// CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
// CK1-DAG: [[BP]] = load [1 x i8*]*, [1 x i8*]** [[BP_PRIV:%.+]],
// CK1-DAG: [[P]] = load [1 x i8*]*, [1 x i8*]** [[P_PRIV:%.+]],
// CK1-DAG: [[S]] = load [1 x i[[sz]]]*, [1 x i[[sz]]]** [[S_PRIV:%.+]],
// CK1-DAG: call void (i8*, ...) %{{.+}}(i8* %{{[^,]+}}, [1 x i8*]** [[BP_PRIV]], [1 x i8*]** [[P_PRIV]], [1 x i[[sz]]]** [[S_PRIV]])
// CK1: ret i32 0
// CK1: }
// CK1: define internal{{.*}} i32 [[TASK_ENTRY2]](i32{{.*}}, %struct.kmp_task_t_with_privates{{.+}}* noalias)
// CK1-DAG: call void @__tgt_target_data_end(i64 4, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE02]]{{.+}})
// CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
// CK1-DAG: [[BP]] = load [1 x i8*]*, [1 x i8*]** [[BP_PRIV:%.+]],
// CK1-DAG: [[P]] = load [1 x i8*]*, [1 x i8*]** [[P_PRIV:%.+]],
// CK1-DAG: [[S]] = load [1 x i[[sz]]]*, [1 x i[[sz]]]** [[S_PRIV:%.+]],
// CK1-DAG: call void (i8*, ...) %{{.+}}(i8* %{{[^,]+}}, [1 x i8*]** [[BP_PRIV]], [1 x i8*]** [[P_PRIV]], [1 x i[[sz]]]** [[S_PRIV]])
// CK1: ret i32 0
// CK1: }
// CK1: define internal{{.*}} i32 [[TASK_ENTRY3]](i32{{.*}}, %struct.kmp_task_t_with_privates{{.+}}* noalias)
// CK1-DAG: call void @__tgt_target_data_end(i64 -1, i32 1, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[1 x i{{.+}}]* [[MTYPE03]]{{.+}})
// CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
// CK1-DAG: [[BP]] = load [1 x i8*]*, [1 x i8*]** [[BP_PRIV:%.+]],
// CK1-DAG: [[P]] = load [1 x i8*]*, [1 x i8*]** [[P_PRIV:%.+]],
// CK1-DAG: [[S]] = load [1 x i[[sz]]]*, [1 x i[[sz]]]** [[S_PRIV:%.+]],
// CK1-DAG: call void (i8*, ...) %{{.+}}(i8* %{{[^,]+}}, [1 x i8*]** [[BP_PRIV]], [1 x i8*]** [[P_PRIV]], [1 x i[[sz]]]** [[S_PRIV]])
// CK1-NOT: __tgt_target_data_end
// CK1: ret i32 0
// CK1: }
// CK1: define internal{{.*}} i32 [[TASK_ENTRY4]](i32{{.*}}, %struct.kmp_task_t_with_privates{{.+}}* noalias)
// CK1-DAG: call void @__tgt_target_data_end(i64 -1, i32 2, i8** [[GEPBP:%.+]], i8** [[GEPP:%.+]], i[[sz]]* [[GEPS:%.+]], {{.+}}getelementptr {{.+}}[2 x i{{.+}}]* [[MTYPE04]]{{.+}})
// CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
// CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
// CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]
// CK1-DAG: [[BP]] = load [2 x i8*]*, [2 x i8*]** [[BP_PRIV:%.+]],
// CK1-DAG: [[P]] = load [2 x i8*]*, [2 x i8*]** [[P_PRIV:%.+]],
// CK1-DAG: [[S]] = load [2 x i[[sz]]]*, [2 x i[[sz]]]** [[S_PRIV:%.+]],
// CK1-DAG: call void (i8*, ...) %{{.+}}(i8* %{{[^,]+}}, [2 x i8*]** [[BP_PRIV]], [2 x i8*]** [[P_PRIV]], [2 x i[[sz]]]** [[S_PRIV]])
// CK1-NOT: __tgt_target_data_end
// CK1: ret i32 0
// CK1: }
#endif