Author: abataev
Date: Wed Oct 24 12:06:37 2018
New Revision: 345180
URL: http://llvm.org/viewvc/llvm-project?rev=345180&view=rev
Log:
Do not always request an implicit taskgroup region inside the kmpc_taskloop
function
Summary:
For the following code:
```
int i;
#pragma omp taskloop
for (i = 0; i < 100; ++i)
{}
#pragma omp taskloop nogroup
for (i = 0; i < 100; ++i)
{}
```
Clang emits the following LLVM IR:
```
...
call void @__kmpc_taskgroup(%struct.ident_t* @0, i32 %0)
%2 = call i8* @__kmpc_omp_task_alloc(%struct.ident_t* @0, i32 %0, i32 1, i64
80, i64 8, i32 (i32, i8*)* bitcast (i32 (i32,
%struct.kmp_task_t_with_privates*)* @.omp_task_entry. to i32 (i32, i8*)*))
...
call void @__kmpc_taskloop(%struct.ident_t* @0, i32 %0, i8* %2, i32 1, i64*
%8, i64* %9, i64 %13, i32 0, i32 0, i64 0, i8* null)
call void @__kmpc_end_taskgroup(%struct.ident_t* @0, i32 %0)
...
%15 = call i8* @__kmpc_omp_task_alloc(%struct.ident_t* @0, i32 %0, i32 1, i64
80, i64 8, i32 (i32, i8*)* bitcast (i32 (i32,
%struct.kmp_task_t_with_privates.1*)* @.omp_task_entry..2 to i32 (i32, i8*)*))
...
call void @__kmpc_taskloop(%struct.ident_t* @0, i32 %0, i8* %15, i32 1, i64*
%21, i64* %22, i64 %26, i32 0, i32 0, i64 0, i8* null)
```
The first set of instructions corresponds to the first taskloop construct. It
is important to note that the implicit taskgroup region associated with the
taskloop construct has been materialized in our IR: the `__kmpc_taskloop`
occurs inside a taskgroup region. Note also that this taskgroup region does not
exist in our second taskloop because we are using the `nogroup` clause.
The issue here is the 4th argument of the kmpc_taskloop call, starting from the
end, is always a zero. Checking the LLVM OpenMP RT implementation, we see that
this argument corresponds to the nogroup parameter:
```
void __kmpc_taskloop(ident_t *loc, int gtid, kmp_task_t *task, int if_val,
kmp_uint64 *lb, kmp_uint64 *ub, kmp_int64 st, int nogroup,
int sched, kmp_uint64 grainsize, void *task_dup);
```
So basically we always tell to the RT to do another taskgroup region. For the
first taskloop, this means that we create two taskgroup regions. For the second
example, it means that despite the fact we had a nogroup clause we are going to
have a taskgroup region, so we unnecessary wait until all descendant tasks have
been executed.
Reviewers: ABataev
Reviewed By: ABataev
Subscribers: rogfer01, cfe-commits
Differential Revision: https://reviews.llvm.org/D53636
Modified:
cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp
cfe/trunk/test/OpenMP/taskloop_codegen.cpp
cfe/trunk/test/OpenMP/taskloop_firstprivate_codegen.cpp
cfe/trunk/test/OpenMP/taskloop_lastprivate_codegen.cpp
cfe/trunk/test/OpenMP/taskloop_private_codegen.cpp
cfe/trunk/test/OpenMP/taskloop_reduction_codegen.cpp
cfe/trunk/test/OpenMP/taskloop_simd_codegen.cpp
cfe/trunk/test/OpenMP/taskloop_simd_firstprivate_codegen.cpp
cfe/trunk/test/OpenMP/taskloop_simd_lastprivate_codegen.cpp
cfe/trunk/test/OpenMP/taskloop_simd_private_codegen.cpp
cfe/trunk/test/OpenMP/taskloop_simd_reduction_codegen.cpp
Modified: cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp?rev=345180&r1=345179&r2=345180&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGOpenMPRuntime.cpp Wed Oct 24 12:06:37 2018
@@ -5246,8 +5246,8 @@ void CGOpenMPRuntime::emitTaskLoopCall(C
LBLVal.getPointer(),
UBLVal.getPointer(),
CGF.EmitLoadOfScalar(StLVal, Loc),
- llvm::ConstantInt::getNullValue(
- CGF.IntTy), // Always 0 because taskgroup emitted by the compiler
+ llvm::ConstantInt::getSigned(
+ CGF.IntTy, 1), // Always 1 because taskgroup emitted by the
compiler
llvm::ConstantInt::getSigned(
CGF.IntTy, Data.Schedule.getPointer()
? Data.Schedule.getInt() ? NumTasks : Grainsize
Modified: cfe/trunk/test/OpenMP/taskloop_codegen.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/taskloop_codegen.cpp?rev=345180&r1=345179&r2=345180&view=diff
==============================================================================
--- cfe/trunk/test/OpenMP/taskloop_codegen.cpp (original)
+++ cfe/trunk/test/OpenMP/taskloop_codegen.cpp Wed Oct 24 12:06:37 2018
@@ -28,7 +28,7 @@ int main(int argc, char **argv) {
// CHECK: [[ST:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]*
[[TASK_DATA]], i32 0, i32 7
// CHECK: store i64 1, i64* [[ST]],
// CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]],
-// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32
0, i32 0, i64 0, i8* null)
+// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32
1, i32 0, i64 0, i8* null)
// CHECK: call void @__kmpc_end_taskgroup(%struct.ident_t* [[DEFLOC]], i32
[[GTID]])
#pragma omp taskloop priority(argc)
for (int i = 0; i < 10; ++i)
@@ -44,7 +44,7 @@ int main(int argc, char **argv) {
// CHECK: store i64 1, i64* [[ST]],
// CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]],
// CHECK: [[GRAINSIZE:%.+]] = zext i32 %{{.+}} to i64
-// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32
0, i32 1, i64 [[GRAINSIZE]], i8* null)
+// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32
1, i32 1, i64 [[GRAINSIZE]], i8* null)
#pragma omp taskloop nogroup grainsize(argc)
for (int i = 0; i < 10; ++i)
;
@@ -61,7 +61,7 @@ int main(int argc, char **argv) {
// CHECK: [[ST:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]*
[[TASK_DATA]], i32 0, i32 7
// CHECK: store i64 1, i64* [[ST]],
// CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]],
-// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 [[IF_INT]], i64* [[DOWN]], i64* [[UP]], i64
[[ST_VAL]], i32 0, i32 2, i64 4, i8* null)
+// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 [[IF_INT]], i64* [[DOWN]], i64* [[UP]], i64
[[ST_VAL]], i32 1, i32 2, i64 4, i8* null)
// CHECK: call void @__kmpc_end_taskgroup(%struct.ident_t* [[DEFLOC]], i32
[[GTID]])
int i;
#pragma omp taskloop if(argc) shared(argc, argv) collapse(2) num_tasks(4)
@@ -164,7 +164,7 @@ struct S {
// CHECK: store i64 1, i64* [[ST]],
// CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]],
// CHECK: [[NUM_TASKS:%.+]] = zext i32 %{{.+}} to i64
-// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32
0, i32 2, i64 [[NUM_TASKS]], i8* null)
+// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32
1, i32 2, i64 [[NUM_TASKS]], i8* null)
#pragma omp taskloop shared(c) num_tasks(a)
for (a = 0; a < c; ++a)
;
Modified: cfe/trunk/test/OpenMP/taskloop_firstprivate_codegen.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/taskloop_firstprivate_codegen.cpp?rev=345180&r1=345179&r2=345180&view=diff
==============================================================================
--- cfe/trunk/test/OpenMP/taskloop_firstprivate_codegen.cpp (original)
+++ cfe/trunk/test/OpenMP/taskloop_firstprivate_codegen.cpp Wed Oct 24 12:06:37
2018
@@ -77,7 +77,7 @@ int main() {
// LAMBDA: [[SIVAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}*
[[SIVAR_ADDR_REF]]
// LAMBDA: store i{{[0-9]+}} [[SIVAR_VAL]], i{{[0-9]+}}* [[SIVAR_PRIVATE_ADDR]]
-// LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0,
i8* null)
+// LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0,
i8* null)
// LAMBDA: ret
#pragma omp taskloop firstprivate(g, sivar)
for (int i = 0; i < 10; ++i) {
@@ -120,7 +120,7 @@ int main() {
// BLOCKS: [[SIVAR_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}*
%{{.+}}, i{{.+}} 0, i{{.+}} 1
// BLOCKS: [[SIVAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}*
[[SIVAR_ADDR_REF]]
// BLOCKS: store i{{[0-9]+}} [[SIVAR_VAL]], i{{[0-9]+}}*
[[SIVAR_PRIVATE_ADDR]]
- // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0,
i8* null)
+ // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0,
i8* null)
// BLOCKS: ret
#pragma omp taskloop firstprivate(g, sivar)
for (int i = 0; i < 10; ++i) {
@@ -253,7 +253,7 @@ int main() {
// CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_MAIN_TY]]*)*
[[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
// Start task.
-// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to
i8*))
+// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to
i8*))
// CHECK: = call i{{.+}} [[TMAIN_INT:@.+]]()
@@ -416,7 +416,7 @@ int main() {
// CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_TMAIN_TY]]*)*
[[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
// Start task.
-// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]]
to i8*))
+// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]]
to i8*))
// No destructors must be called for private copies of s_arr and var.
// CHECK-NOT: getelementptr inbounds [[PRIVATES_TMAIN_TY]],
[[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 2
Modified: cfe/trunk/test/OpenMP/taskloop_lastprivate_codegen.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/taskloop_lastprivate_codegen.cpp?rev=345180&r1=345179&r2=345180&view=diff
==============================================================================
--- cfe/trunk/test/OpenMP/taskloop_lastprivate_codegen.cpp (original)
+++ cfe/trunk/test/OpenMP/taskloop_lastprivate_codegen.cpp Wed Oct 24 12:06:37
2018
@@ -68,7 +68,7 @@ int main() {
// LAMBDA: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%{{[^ ]+}}
@{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i64 96, i64 16, i32 (i32, i8*)* bitcast (i32
(i32, %{{[^*]+}}*)* [[TASK_ENTRY:@[^ ]+]] to i32 (i32, i8*)*))
// LAMBDA: [[PRIVATES:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}*
%{{.+}}, i{{.+}} 0, i{{.+}} 1
-// LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0,
i8* bitcast (void ([[KMP_TASK_MAIN_TY:%[^*]+]]*, [[KMP_TASK_MAIN_TY]]*, i32)*
[[MAIN_DUP:@.+]] to i8*))
+// LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0,
i8* bitcast (void ([[KMP_TASK_MAIN_TY:%[^*]+]]*, [[KMP_TASK_MAIN_TY]]*, i32)*
[[MAIN_DUP:@.+]] to i8*))
// LAMBDA: ret
#pragma omp taskloop lastprivate(g, sivar)
for (int i = 0; i < 10; ++i) {
@@ -108,7 +108,7 @@ int main() {
// BLOCKS: define{{.*}} internal{{.*}} void {{.+}}(i8*
// BLOCKS: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%{{[^ ]+}}
@{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i64 96, i64 16, i32 (i32, i8*)* bitcast (i32
(i32, %{{[^*]+}}*)* [[TASK_ENTRY:@[^ ]+]] to i32 (i32, i8*)*))
// BLOCKS: [[PRIVATES:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}*
%{{.+}}, i{{.+}} 0, i{{.+}} 1
- // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0,
i8* bitcast (void ([[KMP_TASK_MAIN_TY:%[^*]+]]*, [[KMP_TASK_MAIN_TY]]*, i32)*
[[MAIN_DUP:@.+]] to i8*))
+ // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0,
i8* bitcast (void ([[KMP_TASK_MAIN_TY:%[^*]+]]*, [[KMP_TASK_MAIN_TY]]*, i32)*
[[MAIN_DUP:@.+]] to i8*))
// BLOCKS: ret
#pragma omp taskloop lastprivate(g, sivar)
for (int i = 0; i < 10; ++i) {
@@ -226,7 +226,7 @@ int main() {
// CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_MAIN_TY]]*)*
[[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
// Start task.
-// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to
i8*))
+// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to
i8*))
// CHECK: = call i{{.+}} [[TMAIN_INT:@.+]]()
@@ -400,7 +400,7 @@ int main() {
// CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_TMAIN_TY]]*)*
[[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
// Start task.
-// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]]
to i8*))
+// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]]
to i8*))
// No destructors must be called for private copies of s_arr and var.
// CHECK-NOT: getelementptr inbounds [[PRIVATES_TMAIN_TY]],
[[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 2
Modified: cfe/trunk/test/OpenMP/taskloop_private_codegen.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/taskloop_private_codegen.cpp?rev=345180&r1=345179&r2=345180&view=diff
==============================================================================
--- cfe/trunk/test/OpenMP/taskloop_private_codegen.cpp (original)
+++ cfe/trunk/test/OpenMP/taskloop_private_codegen.cpp Wed Oct 24 12:06:37 2018
@@ -65,7 +65,7 @@ int main() {
// LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
// LAMBDA: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%{{[^ ]+}}
@{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i64 96, i64 1, i32 (i32, i8*)* bitcast (i32
(i32, %{{[^*]+}}*)* [[TASK_ENTRY:@[^ ]+]] to i32 (i32, i8*)*))
// LAMBDA: [[PRIVATES:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}*
%{{.+}}, i{{.+}} 0, i{{.+}} 1
-// LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0,
i8* null)
+// LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0,
i8* null)
// LAMBDA: ret
#pragma omp taskloop private(g, sivar)
for (int i = 0; i < 10; ++i) {
@@ -101,7 +101,7 @@ int main() {
// BLOCKS: define{{.*}} internal{{.*}} void {{.+}}(i8*
// BLOCKS: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%{{[^ ]+}}
@{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i64 96, i64 1, i32 (i32, i8*)* bitcast (i32
(i32, %{{[^*]+}}*)* [[TASK_ENTRY:@[^ ]+]] to i32 (i32, i8*)*))
// BLOCKS: [[PRIVATES:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}*
%{{.+}}, i{{.+}} 0, i{{.+}} 1
- // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0,
i8* null)
+ // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0,
i8* null)
// BLOCKS: ret
#pragma omp taskloop private(g, sivar)
for (int i = 0; i < 10; ++i) {
@@ -193,7 +193,7 @@ int main() {
// CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_MAIN_TY]]*)*
[[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
// Start task.
-// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to
i8*))
+// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to
i8*))
// CHECK: call i32 @__kmpc_omp_task([[LOC]], i32 [[GTID]], i8*
// CHECK: = call i{{.+}} [[TMAIN_INT:@.+]]()
@@ -324,7 +324,7 @@ int main() {
// CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_TMAIN_TY]]*)*
[[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
// Start task.
-// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]]
to i8*))
+// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]]
to i8*))
// No destructors must be called for private copies of s_arr and var.
// CHECK-NOT: getelementptr inbounds [[PRIVATES_TMAIN_TY]],
[[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 2
Modified: cfe/trunk/test/OpenMP/taskloop_reduction_codegen.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/taskloop_reduction_codegen.cpp?rev=345180&r1=345179&r2=345180&view=diff
==============================================================================
--- cfe/trunk/test/OpenMP/taskloop_reduction_codegen.cpp (original)
+++ cfe/trunk/test/OpenMP/taskloop_reduction_codegen.cpp Wed Oct 24 12:06:37
2018
@@ -148,7 +148,7 @@ sum = 0.0;
// CHECK: [[SUB12:%.*]] = sub nsw i32 [[DIV]], 1
// CHECK: store i32 [[SUB12]], i32* [[DOTCAPTURE_EXPR_9]],
// CHECK: [[TMP65:%.*]] = call i8* @__kmpc_omp_task_alloc(%struct.ident_t*
%{{.+}}, i32 [[TMP0]], i32 1, i64 888, i64 72, i32 (i32, i8*)* bitcast (i32
(i32, %struct.kmp_task_t_with_privates*)* @[[TASK:.+]] to i32 (i32, i8*)*))
-// CHECK: call void @__kmpc_taskloop(%struct.ident_t* %{{.+}}, i32
[[TMP0]], i8* [[TMP65]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0,
i32 0, i64 0, i8* null)
+// CHECK: call void @__kmpc_taskloop(%struct.ident_t* %{{.+}}, i32
[[TMP0]], i8* [[TMP65]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1,
i32 0, i64 0, i8* null)
// CHECK: call void @__kmpc_end_taskgroup(%struct.ident_t*
// CHECK: ret i32
Modified: cfe/trunk/test/OpenMP/taskloop_simd_codegen.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/taskloop_simd_codegen.cpp?rev=345180&r1=345179&r2=345180&view=diff
==============================================================================
--- cfe/trunk/test/OpenMP/taskloop_simd_codegen.cpp (original)
+++ cfe/trunk/test/OpenMP/taskloop_simd_codegen.cpp Wed Oct 24 12:06:37 2018
@@ -24,7 +24,7 @@ int main(int argc, char **argv) {
// CHECK: [[ST:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]*
[[TASK_DATA]], i32 0, i32 7
// CHECK: store i64 1, i64* [[ST]],
// CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]],
-// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32
0, i32 0, i64 0, i8* null)
+// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32
1, i32 0, i64 0, i8* null)
// CHECK: call void @__kmpc_end_taskgroup(%struct.ident_t* [[DEFLOC]], i32
[[GTID]])
#pragma omp taskloop simd priority(argc)
for (int i = 0; i < 10; ++i)
@@ -40,7 +40,7 @@ int main(int argc, char **argv) {
// CHECK: store i64 1, i64* [[ST]],
// CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]],
// CHECK: [[GRAINSIZE:%.+]] = zext i32 %{{.+}} to i64
-// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32
0, i32 1, i64 [[GRAINSIZE]], i8* null)
+// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32
1, i32 1, i64 [[GRAINSIZE]], i8* null)
#pragma omp taskloop simd nogroup grainsize(argc) simdlen(4)
for (int i = 0; i < 10; ++i)
;
@@ -57,7 +57,7 @@ int main(int argc, char **argv) {
// CHECK: [[ST:%.+]] = getelementptr inbounds [[TD_TY]], [[TD_TY]]*
[[TASK_DATA]], i32 0, i32 7
// CHECK: store i64 1, i64* [[ST]],
// CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]],
-// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 [[IF_INT]], i64* [[DOWN]], i64* [[UP]], i64
[[ST_VAL]], i32 0, i32 2, i64 4, i8* null)
+// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 [[IF_INT]], i64* [[DOWN]], i64* [[UP]], i64
[[ST_VAL]], i32 1, i32 2, i64 4, i8* null)
// CHECK: call void @__kmpc_end_taskgroup(%struct.ident_t* [[DEFLOC]], i32
[[GTID]])
int i;
#pragma omp taskloop simd if(argc) shared(argc, argv) collapse(2) num_tasks(4)
safelen(32)
@@ -162,7 +162,7 @@ struct S {
// CHECK: store i64 1, i64* [[ST]],
// CHECK: [[ST_VAL:%.+]] = load i64, i64* [[ST]],
// CHECK: [[NUM_TASKS:%.+]] = zext i32 %{{.+}} to i64
-// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32
0, i32 2, i64 [[NUM_TASKS]], i8* null)
+// CHECK: call void @__kmpc_taskloop(%struct.ident_t* [[DEFLOC]], i32
[[GTID]], i8* [[TASKV]], i32 1, i64* [[DOWN]], i64* [[UP]], i64 [[ST_VAL]], i32
1, i32 2, i64 [[NUM_TASKS]], i8* null)
#pragma omp taskloop simd shared(c) num_tasks(a) simdlen(8) safelen(64)
for (a = 0; a < c; ++a)
;
Modified: cfe/trunk/test/OpenMP/taskloop_simd_firstprivate_codegen.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/taskloop_simd_firstprivate_codegen.cpp?rev=345180&r1=345179&r2=345180&view=diff
==============================================================================
--- cfe/trunk/test/OpenMP/taskloop_simd_firstprivate_codegen.cpp (original)
+++ cfe/trunk/test/OpenMP/taskloop_simd_firstprivate_codegen.cpp Wed Oct 24
12:06:37 2018
@@ -77,7 +77,7 @@ int main() {
// LAMBDA: [[SIVAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}*
[[SIVAR_ADDR_REF]]
// LAMBDA: store i{{[0-9]+}} [[SIVAR_VAL]], i{{[0-9]+}}* [[SIVAR_PRIVATE_ADDR]]
-// LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0,
i8* null)
+// LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0,
i8* null)
// LAMBDA: ret
#pragma omp taskloop simd firstprivate(g, sivar)
for (int i = 0; i < 10; ++i) {
@@ -120,7 +120,7 @@ int main() {
// BLOCKS: [[SIVAR_ADDR_REF:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}*
%{{.+}}, i{{.+}} 0, i{{.+}} 1
// BLOCKS: [[SIVAR_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}*
[[SIVAR_ADDR_REF]]
// BLOCKS: store i{{[0-9]+}} [[SIVAR_VAL]], i{{[0-9]+}}*
[[SIVAR_PRIVATE_ADDR]]
- // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0,
i8* null)
+ // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0,
i8* null)
// BLOCKS: ret
#pragma omp taskloop simd firstprivate(g, sivar)
for (int i = 0; i < 10; ++i) {
@@ -253,7 +253,7 @@ int main() {
// CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_MAIN_TY]]*)*
[[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
// Start task.
-// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to
i8*))
+// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to
i8*))
// CHECK: = call i{{.+}} [[TMAIN_INT:@.+]]()
@@ -416,7 +416,7 @@ int main() {
// CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_TMAIN_TY]]*)*
[[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
// Start task.
-// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]]
to i8*))
+// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]]
to i8*))
// No destructors must be called for private copies of s_arr and var.
// CHECK-NOT: getelementptr inbounds [[PRIVATES_TMAIN_TY]],
[[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 2
Modified: cfe/trunk/test/OpenMP/taskloop_simd_lastprivate_codegen.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/taskloop_simd_lastprivate_codegen.cpp?rev=345180&r1=345179&r2=345180&view=diff
==============================================================================
--- cfe/trunk/test/OpenMP/taskloop_simd_lastprivate_codegen.cpp (original)
+++ cfe/trunk/test/OpenMP/taskloop_simd_lastprivate_codegen.cpp Wed Oct 24
12:06:37 2018
@@ -68,7 +68,7 @@ int main() {
// LAMBDA: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%{{[^ ]+}}
@{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i64 96, i64 16, i32 (i32, i8*)* bitcast (i32
(i32, %{{[^*]+}}*)* [[TASK_ENTRY:@[^ ]+]] to i32 (i32, i8*)*))
// LAMBDA: [[PRIVATES:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}*
%{{.+}}, i{{.+}} 0, i{{.+}} 1
-// LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0,
i8* bitcast (void ([[KMP_TASK_MAIN_TY:%[^*]+]]*, [[KMP_TASK_MAIN_TY]]*, i32)*
[[MAIN_DUP:@.+]] to i8*))
+// LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0,
i8* bitcast (void ([[KMP_TASK_MAIN_TY:%[^*]+]]*, [[KMP_TASK_MAIN_TY]]*, i32)*
[[MAIN_DUP:@.+]] to i8*))
// LAMBDA: ret
#pragma omp taskloop simd lastprivate(g, sivar)
for (int i = 0; i < 10; ++i) {
@@ -108,7 +108,7 @@ int main() {
// BLOCKS: define{{.*}} internal{{.*}} void {{.+}}(i8*
// BLOCKS: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%{{[^ ]+}}
@{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i64 96, i64 16, i32 (i32, i8*)* bitcast (i32
(i32, %{{[^*]+}}*)* [[TASK_ENTRY:@[^ ]+]] to i32 (i32, i8*)*))
// BLOCKS: [[PRIVATES:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}*
%{{.+}}, i{{.+}} 0, i{{.+}} 1
- // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0,
i8* bitcast (void ([[KMP_TASK_MAIN_TY:%[^*]+]]*, [[KMP_TASK_MAIN_TY]]*, i32)*
[[MAIN_DUP:@.+]] to i8*))
+ // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0,
i8* bitcast (void ([[KMP_TASK_MAIN_TY:%[^*]+]]*, [[KMP_TASK_MAIN_TY]]*, i32)*
[[MAIN_DUP:@.+]] to i8*))
// BLOCKS: ret
#pragma omp taskloop simd lastprivate(g, sivar)
for (int i = 0; i < 10; ++i) {
@@ -226,7 +226,7 @@ int main() {
// CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_MAIN_TY]]*)*
[[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
// Start task.
-// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to
i8*))
+// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to
i8*))
// CHECK: = call i{{.+}} [[TMAIN_INT:@.+]]()
@@ -400,7 +400,7 @@ int main() {
// CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_TMAIN_TY]]*)*
[[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
// Start task.
-// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]]
to i8*))
+// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]]
to i8*))
// No destructors must be called for private copies of s_arr and var.
// CHECK-NOT: getelementptr inbounds [[PRIVATES_TMAIN_TY]],
[[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 2
Modified: cfe/trunk/test/OpenMP/taskloop_simd_private_codegen.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/taskloop_simd_private_codegen.cpp?rev=345180&r1=345179&r2=345180&view=diff
==============================================================================
--- cfe/trunk/test/OpenMP/taskloop_simd_private_codegen.cpp (original)
+++ cfe/trunk/test/OpenMP/taskloop_simd_private_codegen.cpp Wed Oct 24 12:06:37
2018
@@ -65,7 +65,7 @@ int main() {
// LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
// LAMBDA: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%{{[^ ]+}}
@{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i64 96, i64 1, i32 (i32, i8*)* bitcast (i32
(i32, %{{[^*]+}}*)* [[TASK_ENTRY:@[^ ]+]] to i32 (i32, i8*)*))
// LAMBDA: [[PRIVATES:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}*
%{{.+}}, i{{.+}} 0, i{{.+}} 1
-// LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0,
i8* null)
+// LAMBDA: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0,
i8* null)
// LAMBDA: ret
#pragma omp taskloop simd private(g, sivar)
for (int i = 0; i < 10; ++i) {
@@ -101,7 +101,7 @@ int main() {
// BLOCKS: define{{.*}} internal{{.*}} void {{.+}}(i8*
// BLOCKS: [[RES:%.+]] = call i8* @__kmpc_omp_task_alloc(%{{[^ ]+}}
@{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i64 96, i64 1, i32 (i32, i8*)* bitcast (i32
(i32, %{{[^*]+}}*)* [[TASK_ENTRY:@[^ ]+]] to i32 (i32, i8*)*))
// BLOCKS: [[PRIVATES:%.+]] = getelementptr inbounds %{{.+}}, %{{.+}}*
%{{.+}}, i{{.+}} 0, i{{.+}} 1
- // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0,
i8* null)
+ // BLOCKS: call void @__kmpc_taskloop(%{{.+}}* @{{.+}}, i32 %{{.+}}, i8*
[[RES]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0,
i8* null)
// BLOCKS: ret
#pragma omp taskloop simd private(g, sivar)
for (int i = 0; i < 10; ++i) {
@@ -193,7 +193,7 @@ int main() {
// CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_MAIN_TY]]*)*
[[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
// Start task.
-// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to
i8*))
+// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_MAIN_TY]]*, [[KMP_TASK_MAIN_TY]]*, i32)* [[MAIN_DUP:@.+]] to
i8*))
// CHECK: call i32 @__kmpc_omp_task([[LOC]], i32 [[GTID]], i8*
// CHECK: = call i{{.+}} [[TMAIN_INT:@.+]]()
@@ -324,7 +324,7 @@ int main() {
// CHECK: store i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_TMAIN_TY]]*)*
[[DESTRUCTORS:@.+]] to i32 (i32, i8*)*), i32 (i32, i8*)** [[DESTRUCTORS_PTR]],
// Start task.
-// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]]
to i8*))
+// CHECK: call void @__kmpc_taskloop([[LOC]], i32 [[GTID]], i8* [[RES]], i32
1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1, i32 0, i64 0, i8* bitcast
(void ([[KMP_TASK_TMAIN_TY]]*, [[KMP_TASK_TMAIN_TY]]*, i32)* [[TMAIN_DUP:@.+]]
to i8*))
// No destructors must be called for private copies of s_arr and var.
// CHECK-NOT: getelementptr inbounds [[PRIVATES_TMAIN_TY]],
[[PRIVATES_TMAIN_TY]]* [[PRIVATES]], i{{.+}} 0, i{{.+}} 2
Modified: cfe/trunk/test/OpenMP/taskloop_simd_reduction_codegen.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/OpenMP/taskloop_simd_reduction_codegen.cpp?rev=345180&r1=345179&r2=345180&view=diff
==============================================================================
--- cfe/trunk/test/OpenMP/taskloop_simd_reduction_codegen.cpp (original)
+++ cfe/trunk/test/OpenMP/taskloop_simd_reduction_codegen.cpp Wed Oct 24
12:06:37 2018
@@ -148,7 +148,7 @@ sum = 0.0;
// CHECK: [[SUB12:%.*]] = sub nsw i32 [[DIV]], 1
// CHECK: store i32 [[SUB12]], i32* [[DOTCAPTURE_EXPR_9]],
// CHECK: [[TMP65:%.*]] = call i8* @__kmpc_omp_task_alloc(%struct.ident_t*
%{{.+}}, i32 [[TMP0]], i32 1, i64 888, i64 72, i32 (i32, i8*)* bitcast (i32
(i32, %struct.kmp_task_t_with_privates*)* @{{.+}} to i32 (i32, i8*)*))
-// CHECK: call void @__kmpc_taskloop(%struct.ident_t* %{{.+}}, i32
[[TMP0]], i8* [[TMP65]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 0,
i32 0, i64 0, i8* null)
+// CHECK: call void @__kmpc_taskloop(%struct.ident_t* %{{.+}}, i32
[[TMP0]], i8* [[TMP65]], i32 1, i64* %{{.+}}, i64* %{{.+}}, i64 %{{.+}}, i32 1,
i32 0, i64 0, i8* null)
// CHECK: call void @__kmpc_end_taskgroup(%struct.ident_t*
// CHECK: ret i32
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