tianshilei1992 updated this revision to Diff 292271.
tianshilei1992 added a comment.
Fixed `declare_mapper_codegen.cpp` with `CK0`
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D78075/new/
https://reviews.llvm.org/D78075
Files:
clang/lib/CodeGen/CGOpenMPRuntime.cpp
clang/test/OpenMP/declare_mapper_codegen.cpp
Index: clang/test/OpenMP/declare_mapper_codegen.cpp
===================================================================
--- clang/test/OpenMP/declare_mapper_codegen.cpp
+++ clang/test/OpenMP/declare_mapper_codegen.cpp
@@ -22,6 +22,13 @@
#ifdef CK0
// Mapper function code generation and runtime interface.
+// CK0: [[IDENT_T:%.+]] = type { i32, i32, i32, i32, i8* }
+// CK0: [[ANON_T:%.+]] = type { %class.C* }
+// CK0: [[ANON_T_0:%.+]] = type { %class.C* }
+// CK0: [[KMP_TASK_T_WITH_PRIVATES:%.+]] = type { [[KMP_TASK_T:%.+]], [[KMP_PRIVATES_T:%.+]] }
+// CK0: [[KMP_TASK_T]] = type { i8*, i32 (i32, i8*)*, i32, %union{{.+}}, %union{{.+}} }
+// CK0: [[KMP_TASK_T_WITH_PRIVATES_1:%.+]] = type { [[KMP_TASK_T]], [[KMP_PRIVATES_T_1:%.+]] }
+
// CK0-LABEL: @.__omp_offloading_{{.*}}foo{{.*}}.region_id = weak constant i8 0
// CK0-64: [[SIZES:@.+]] = {{.+}}constant [1 x i64] [i64 16]
// CK0-32: [[SIZES:@.+]] = {{.+}}constant [1 x i64] [i64 8]
@@ -248,25 +255,18 @@
// CK0-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[CBP1]]
// CK0-DAG: store %class.C* [[VAL]], %class.C** [[CP1]]
// CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
- // CK0: call void [[KERNEL:@.+]](%class.C* [[VAL]])
+ // CK0: call void [[KERNEL_1:@.+]](%class.C* [[VAL]])
#pragma omp target map(mapper(id),tofrom: c)
{
++c.a;
}
- // CK0-DAG: call i32 @__tgt_target_nowait_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[NWSIZES]]{{.+}}, {{.+}}[[NWTYPES]]{{.+}}, i8** [[MPRGEP:%.+]])
- // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
- // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
- // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
- // CK0-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
- // CK0-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
- // CK0-DAG: [[MPR1:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i[[sz]] 0, i[[sz]] 0
- // CK0-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to %class.C**
- // CK0-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to %class.C**
- // CK0-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[CBP1]]
- // CK0-DAG: store %class.C* [[VAL]], %class.C** [[CP1]]
- // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
- // CK0: call void [[KERNEL:@.+]](%class.C* [[VAL]])
+ // CK0-32: [[TASK:%.+]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* {{@.+}}, i32 {{%.+}}, i32 1, i32 40, i32 4, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES]]*)* [[TASK_ENTRY:@.+]] to i32 (i32, i8*)*), i64 -1)
+ // CK0-64: [[TASK:%.+]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* {{@.+}}, i32 {{%.+}}, i32 1, i64 72, i64 8, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES]]*)* [[TASK_ENTRY:@.+]] to i32 (i32, i8*)*), i64 -1)
+ // CK0: [[TASK_CAST:%.+]] = bitcast i8* [[TASK]] to [[KMP_TASK_T_WITH_PRIVATES]]*
+ // CK0: [[TASK_CAST_GET:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES]], [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_CAST]], i32 0, i32 0
+ // CK0: {{.+}} = getelementptr inbounds [[KMP_TASK_T]], [[KMP_TASK_T]]* [[TASK_CAST_GET]], i32 0, i32 0
+ // CK0: {{.+}} = call i32 @__kmpc_omp_task([[IDENT_T]]* @1, i32 {{.+}}, i8* [[TASK]])
#pragma omp target map(mapper(id),tofrom: c) nowait
{
++c.a;
@@ -284,25 +284,18 @@
// CK0-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[CBP1]]
// CK0-DAG: store %class.C* [[VAL]], %class.C** [[CP1]]
// CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
- // CK0: call void [[KERNEL:@.+]](%class.C* [[VAL]])
+ // CK0: call void [[KERNEL_3:@.+]](%class.C* [[VAL]])
#pragma omp target teams map(mapper(id),to: c)
{
++c.a;
}
- // CK0-DAG: call i32 @__tgt_target_teams_nowait_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[TEAMNWSIZES]]{{.+}}, {{.+}}[[TEAMNWTYPES]]{{.+}}, i8** [[MPRGEP:%.+]], i32 0, i32 0)
- // CK0-DAG: [[BPGEP]] = getelementptr inbounds {{.+}}[[BPS:%[^,]+]], i32 0, i32 0
- // CK0-DAG: [[PGEP]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]], i32 0, i32 0
- // CK0-DAG: [[MPRGEP]] = bitcast [1 x i8*]* [[MPR:%[^,]+]] to i8**
- // CK0-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BPS]], i32 0, i32 0
- // CK0-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[PS]], i32 0, i32 0
- // CK0-DAG: [[MPR1:%.+]] = getelementptr inbounds {{.+}}[[MPR]], i[[sz]] 0, i[[sz]] 0
- // CK0-DAG: [[CBP1:%.+]] = bitcast i8** [[BP1]] to %class.C**
- // CK0-DAG: [[CP1:%.+]] = bitcast i8** [[P1]] to %class.C**
- // CK0-DAG: store %class.C* [[VAL:%[^,]+]], %class.C** [[CBP1]]
- // CK0-DAG: store %class.C* [[VAL]], %class.C** [[CP1]]
- // CK0-DAG: store i8* bitcast (void (i8*, i8*, i8*, i64, i64)* [[MPRFUNC]] to i8*), i8** [[MPR1]]
- // CK0: call void [[KERNEL:@.+]](%class.C* [[VAL]])
+ // CK0-32: [[TASK_1:%.+]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* {{@.+}}, i32 {{%.+}}, i32 1, i32 40, i32 4, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES_1]]*)* [[TASK_ENTRY_1:@.+]] to i32 (i32, i8*)*), i64 -1)
+ // CK0-64: [[TASK_1:%.+]] = call i8* @__kmpc_omp_target_task_alloc([[IDENT_T]]* {{@.+}}, i32 {{%.+}}, i32 1, i64 72, i64 8, i32 (i32, i8*)* bitcast (i32 (i32, [[KMP_TASK_T_WITH_PRIVATES_1]]*)* [[TASK_ENTRY_1:@.+]] to i32 (i32, i8*)*), i64 -1)
+ // CK0: [[TASK_CAST_1:%.+]] = bitcast i8* [[TASK_1]] to [[KMP_TASK_T_WITH_PRIVATES_1]]*
+ // CK0: [[TASK_CAST_GET_1:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_1]], [[KMP_TASK_T_WITH_PRIVATES_1]]* [[TASK_CAST_1]], i32 0, i32 0
+ // CK0: {{.+}} = getelementptr inbounds [[KMP_TASK_T]], [[KMP_TASK_T]]* [[TASK_CAST_GET_1]], i32 0, i32 0
+ // CK0: {{.+}} = call i32 @__kmpc_omp_task([[IDENT_T]]* @1, i32 {{.+}}, i8* [[TASK_1]])
#pragma omp target teams map(mapper(id),to: c) nowait
{
++c.a;
@@ -408,7 +401,7 @@
}
-// CK0: define internal void [[KERNEL]](%class.C* {{.+}}[[ARG:%.+]])
+// CK0: define internal void [[KERNEL_1]](%class.C* {{.+}}[[ARG:%.+]])
// CK0: [[ADDR:%.+]] = alloca %class.C*,
// CK0: store %class.C* [[ARG]], %class.C** [[ADDR]]
// CK0: [[CADDR:%.+]] = load %class.C*, %class.C** [[ADDR]]
@@ -417,6 +410,105 @@
// CK0: {{.+}} = add nsw i32 [[VAL]], 1
// CK0: }
+// CK0: define internal void [[KERNEL_2:@.+]](%class.C* {{.+}}[[ARG:%.+]])
+// CK0: [[ADDR:%.+]] = alloca %class.C*,
+// CK0: store %class.C* [[ARG]], %class.C** [[ADDR]]
+// CK0: [[CADDR:%.+]] = load %class.C*, %class.C** [[ADDR]]
+// CK0: [[CAADDR:%.+]] = getelementptr inbounds %class.C, %class.C* [[CADDR]], i32 0, i32 0
+// CK0: [[VAL:%[^,]+]] = load i32, i32* [[CAADDR]]
+// CK0: {{.+}} = add nsw i32 [[VAL]], 1
+// CK0: }
+
+// CK0: define internal void [[OUTLINED:@.+]](i32 {{.*}}%.global_tid.{{.+}}, [[ANON_T]]* noalias [[CTXARG:%.+]])
+// CK0-DAG: call i32 @__tgt_target_nowait_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], {{.+}}[[SIZEGEP:%[0-9]+]], {{.+}}[[NWTYPES]]{{.+}}, i8** [[MPRGEP:%.+]])
+// CK0-32-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPFPADDR:%.+]], i32 0, i32 0
+// CK0-64-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPFPADDR:%.+]], i64 0, i64 0
+// CK0-32-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PFPADDR:%.+]], i32 0, i32 0
+// CK0-64-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PFPADDR:%.+]], i64 0, i64 0
+// CK0-32-DAG: [[SIZEGEP]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SIZEFPADDR:%.+]], i32 0, i32 0
+// CK0-64-DAG: [[SIZEGEP]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SIZEFPADDR:%.+]], i64 0, i64 0
+// CK0-32-DAG: [[MPRGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRFPADDR:%.+]], i32 0, i32 0
+// CK0-64-DAG: [[MPRGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRFPADDR:%.+]], i64 0, i64 0
+// CK0-32-DAG: [[BPFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_BP:%.+]], align 4
+// CK0-64-DAG: [[BPFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_BP:%.+]], align 8
+// CK0-32-DAG: [[PFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_P:%.+]], align 4
+// CK0-64-DAG: [[PFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_P:%.+]], align 8
+// CK0-32-DAG: [[SIZEFPADDR]] = load [1 x i64]*, [1 x i64]** [[FPPTRADDR_SIZE:%.+]], align 4
+// CK0-64-DAG: [[SIZEFPADDR]] = load [1 x i64]*, [1 x i64]** [[FPPTRADDR_SIZE:%.+]], align 8
+// CK0-32-DAG: [[MPRFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_MPR:%.+]], align 4
+// CK0-64-DAG: [[MPRFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_MPR:%.+]], align 8
+// CK0-DAG: call void (i8*, ...) %1(i8* %2, {{.+}}[[FPPTRADDR_BP]], {{.+}}[[FPPTRADDR_P]], {{.+}}[[FPPTRADDR_SIZE]], {{.+}}[[FPPTRADDR_MPR]])
+// CK0-DAG: call void [[KERNEL_2:@.+]](%class.C* [[KERNELARG:%.+]])
+// CK0-32-DAG: [[KERNELARG]] = load %class.C*, %class.C** [[KERNELARGGEP:%.+]], align 4
+// CK0-64-DAG: [[KERNELARG]] = load %class.C*, %class.C** [[KERNELARGGEP:%.+]], align 8
+// CK0-DAG: [[KERNELARGGEP]] = getelementptr inbounds [[ANON_T]], [[ANON_T]]* [[CTX:%.+]], i32 0, i32 0
+// CK0-32-DAG: [[CTX]] = load [[ANON_T]]*, [[ANON_T]]** [[CTXADDR:%.+]], align 4
+// CK0-64-DAG: [[CTX]] = load [[ANON_T]]*, [[ANON_T]]** [[CTXADDR:%.+]], align 8
+// CK0-32-DAG: store [[ANON_T]]* [[CTXARG]], [[ANON_T]]** [[CTXADDR]], align 4
+// CK0-64-DAG: store [[ANON_T]]* [[CTXARG]], [[ANON_T]]** [[CTXADDR]], align 8
+// CK0: }
+
+// CK0: define internal {{.*}}i32 [[TASK_ENTRY]](i32 %0, [[KMP_TASK_T_WITH_PRIVATES]]* noalias %1)
+// CK0-32: store [[KMP_TASK_T_WITH_PRIVATES]]* %1, [[KMP_TASK_T_WITH_PRIVATES]]** [[ADDR:%.+]], align 4
+// CK0-64: store [[KMP_TASK_T_WITH_PRIVATES]]* %1, [[KMP_TASK_T_WITH_PRIVATES]]** [[ADDR:%.+]], align 8
+// CK0-32: [[TASK_T_WITH_PRIVATES:%.+]] = load [[KMP_TASK_T_WITH_PRIVATES]]*, [[KMP_TASK_T_WITH_PRIVATES]]** [[ADDR]], align 4
+// CK0-64: [[TASK_T_WITH_PRIVATES:%.+]] = load [[KMP_TASK_T_WITH_PRIVATES]]*, [[KMP_TASK_T_WITH_PRIVATES]]** [[ADDR]], align 8
+// CK0: [[TASKGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES]], [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_T_WITH_PRIVATES]], i32 0, i32 0
+// CK0: [[SHAREDSGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T]], [[KMP_TASK_T]]* [[TASKGEP]], i32 0, i32 0
+// CK0-32: [[SHAREDS:%.+]] = load i8*, i8** [[SHAREDSGEP]], align 4
+// CK0-64: [[SHAREDS:%.+]] = load i8*, i8** [[SHAREDSGEP]], align 8
+// CK0: [[ANON:%.+]] = bitcast i8* [[SHAREDS]] to [[ANON_T]]*
+// CK0: [[PRIVATESGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES]], [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_T_WITH_PRIVATES]], i32 0, i32 1
+// CK0: [[PRIVATES:%.+]] = bitcast [[KMP_PRIVATES_T]]* [[PRIVATESGEP]] to i8*
+// CK0: [[TASK_WITH_PRIVATES:%.+]] = bitcast [[KMP_TASK_T_WITH_PRIVATES]]* [[TASK_T_WITH_PRIVATES]] to i8*
+// CK0: call void [[OUTLINED]](i32 {{%.+}}, i32* {{%.+}}, i8* [[PRIVATES]], {{.+}}, i8* [[TASK_WITH_PRIVATES]], [[ANON_T]]* [[ANON]])
+// CK0: }
+
+// CK0: define internal void [[OUTLINE_1:@.+]](i32 {{.*}}%.global_tid.{{.+}}, [[ANON_T_0]]* noalias [[CTXARG:%.+]])
+// CK0-DAG: call i32 @__tgt_target_teams_nowait_mapper(i64 {{.+}}, i8* {{.+}}, i32 1, i8** [[BPGEP:%[0-9]+]], i8** [[PGEP:%[0-9]+]], i64* [[SIZEGEP:%[0-9]+]], {{.+}}[[TEAMNWTYPES]]{{.+}}, i8** [[MPRGEP:%.+]], i32 0, i32 0)
+// CK0-32-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPFPADDR:%.+]], i32 0, i32 0
+// CK0-64-DAG: [[BPGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[BPFPADDR:%.+]], i64 0, i64 0
+// CK0-32-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PFPADDR:%.+]], i32 0, i32 0
+// CK0-64-DAG: [[PGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[PFPADDR:%.+]], i64 0, i64 0
+// CK0-32-DAG: [[SIZEGEP]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SIZEFPADDR:%.+]], i32 0, i32 0
+// CK0-64-DAG: [[SIZEGEP]] = getelementptr inbounds [1 x i64], [1 x i64]* [[SIZEFPADDR:%.+]], i64 0, i64 0
+// CK0-32-DAG: [[MPRGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRFPADDR:%.+]], i32 0, i32 0
+// CK0-64-DAG: [[MPRGEP]] = getelementptr inbounds [1 x i8*], [1 x i8*]* [[MPRFPADDR:%.+]], i64 0, i64 0
+// CK0-32-DAG: [[BPFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_BP:%.+]], align 4
+// CK0-64-DAG: [[BPFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_BP:%.+]], align 8
+// CK0-32-DAG: [[PFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_P:%.+]], align 4
+// CK0-64-DAG: [[PFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_P:%.+]], align 8
+// CK0-32-DAG: [[SIZEFPADDR]] = load [1 x i64]*, [1 x i64]** [[FPPTRADDR_SIZE:%.+]], align 4
+// CK0-64-DAG: [[SIZEFPADDR]] = load [1 x i64]*, [1 x i64]** [[FPPTRADDR_SIZE:%.+]], align 8
+// CK0-32-DAG: [[MPRFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_MPR:%.+]], align 4
+// CK0-64-DAG: [[MPRFPADDR]] = load [1 x i8*]*, [1 x i8*]** [[FPPTRADDR_MPR:%.+]], align 8
+// CK0-DAG: call void (i8*, ...) %1(i8* %2, {{.+}}[[FPPTRADDR_BP]], {{.+}}[[FPPTRADDR_P]], {{.+}}[[FPPTRADDR_SIZE]], {{.+}}[[FPPTRADDR_MPR]])
+// CK0-DAG: call void [[KERNEL_2:@.+]](%class.C* [[KERNELARG:%.+]])
+// CK0-32-DAG: [[KERNELARG]] = load %class.C*, %class.C** [[KERNELARGGEP:%.+]], align 4
+// CK0-64-DAG: [[KERNELARG]] = load %class.C*, %class.C** [[KERNELARGGEP:%.+]], align 8
+// CK0-DAG: [[KERNELARGGEP]] = getelementptr inbounds [[ANON_T_0]], [[ANON_T_0]]* [[CTX:%.+]], i32 0, i32 0
+// CK0-32-DAG: [[CTX]] = load [[ANON_T_0]]*, [[ANON_T_0]]** [[CTXADDR:%.+]], align 4
+// CK0-64-DAG: [[CTX]] = load [[ANON_T_0]]*, [[ANON_T_0]]** [[CTXADDR:%.+]], align 8
+// CK0-32-DAG: store [[ANON_T_0]]* [[CTXARG]], [[ANON_T_0]]** [[CTXADDR]], align 4
+// CK0-64-DAG: store [[ANON_T_0]]* [[CTXARG]], [[ANON_T_0]]** [[CTXADDR]], align 8
+// CK0: }
+
+// CK0: define internal {{.*}}i32 [[TASK_ENTRY_1]](i32 {{.*}}%0, [[KMP_TASK_T_WITH_PRIVATES_1]]* noalias %1)
+// CK0-32: store [[KMP_TASK_T_WITH_PRIVATES_1]]* %1, [[KMP_TASK_T_WITH_PRIVATES_1]]** [[ADDR:%.+]], align 4
+// CK0-64: store [[KMP_TASK_T_WITH_PRIVATES_1]]* %1, [[KMP_TASK_T_WITH_PRIVATES_1]]** [[ADDR:%.+]], align 8
+// CK0-32: [[TASK_T_WITH_PRIVATES:%.+]] = load [[KMP_TASK_T_WITH_PRIVATES_1]]*, [[KMP_TASK_T_WITH_PRIVATES_1]]** [[ADDR]], align 4
+// CK0-64: [[TASK_T_WITH_PRIVATES:%.+]] = load [[KMP_TASK_T_WITH_PRIVATES_1]]*, [[KMP_TASK_T_WITH_PRIVATES_1]]** [[ADDR]], align 8
+// CK0: [[TASKGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_1]], [[KMP_TASK_T_WITH_PRIVATES_1]]* [[TASK_T_WITH_PRIVATES]], i32 0, i32 0
+// CK0: [[SHAREDSGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T]], [[KMP_TASK_T]]* [[TASKGEP]], i32 0, i32 0
+// CK0-32: [[SHAREDS:%.+]] = load i8*, i8** [[SHAREDSGEP]], align 4
+// CK0-64: [[SHAREDS:%.+]] = load i8*, i8** [[SHAREDSGEP]], align 8
+// CK0: [[ANON:%.+]] = bitcast i8* [[SHAREDS]] to [[ANON_T_0]]*
+// CK0: [[PRIVATESGEP:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES_1]], [[KMP_TASK_T_WITH_PRIVATES_1]]* [[TASK_T_WITH_PRIVATES]], i32 0, i32 1
+// CK0: [[PRIVATES:%.+]] = bitcast [[KMP_PRIVATES_T_1]]* [[PRIVATESGEP]] to i8*
+// CK0: [[TASK_WITH_PRIVATES:%.+]] = bitcast [[KMP_TASK_T_WITH_PRIVATES_1]]* [[TASK_T_WITH_PRIVATES]] to i8*
+// CK0: call void [[OUTLINE_1]](i32 {{%.+}}, i32* {{%.+}}, i8* [[PRIVATES]], {{.+}}, i8* [[TASK_WITH_PRIVATES]], [[ANON_T_0]]* [[ANON]])
+// CK0: }
+
#endif // CK0
Index: clang/lib/CodeGen/CGOpenMPRuntime.cpp
===================================================================
--- clang/lib/CodeGen/CGOpenMPRuntime.cpp
+++ clang/lib/CodeGen/CGOpenMPRuntime.cpp
@@ -9411,7 +9411,8 @@
assert(OutlinedFn && "Invalid outlined function!");
- const bool RequiresOuterTask = D.hasClausesOfKind<OMPDependClause>();
+ const bool RequiresOuterTask = D.hasClausesOfKind<OMPDependClause>() ||
+ D.hasClausesOfKind<OMPNowaitClause>();
llvm::SmallVector<llvm::Value *, 16> CapturedVars;
const CapturedStmt &CS = *D.getCapturedStmt(OMPD_target);
auto &&ArgsCodegen = [&CS, &CapturedVars](CodeGenFunction &CGF,
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