================
@@ -0,0 +1,571 @@
+// RUN: %clang_cc1 -fopenacc -triple x86_64-linux-gnu
-Wno-openacc-self-if-potential-conflict -emit-cir -fclangir -triple
x86_64-linux-pc %s -o - | FileCheck %s
+
+struct NoCopyConstruct {};
+
+struct CopyConstruct {
+ CopyConstruct() = default;
+ CopyConstruct(const CopyConstruct&);
+};
+
+struct NonDefaultCtor {
+ NonDefaultCtor();
+};
+
+struct HasDtor {
+ ~HasDtor();
+};
+
+// CHECK: acc.firstprivate.recipe @firstprivatization__ZTSA5_7HasDtor :
!cir.ptr<!cir.array<!rec_HasDtor x 5>> init {
+// CHECK-NEXT: ^bb0(%[[ARG:.*]]: !cir.ptr<!cir.array<!rec_HasDtor x 5>>
{{.*}}):
+// CHECK-NEXT: cir.alloca !cir.array<!rec_HasDtor x 5>,
!cir.ptr<!cir.array<!rec_HasDtor x 5>>, ["openacc.private.init"]
+// CHECK-NEXT: acc.yield
+// CHECK-NEXT: } copy {
+// CHECK-NEXT: ^bb0(%[[ARG_FROM:.*]]: !cir.ptr<!cir.array<!rec_HasDtor x 5>>
{{.*}}, %[[ARG_TO:.*]]: !cir.ptr<!cir.array<!rec_HasDtor x 5>> {{.*}}):
+//
+// CHECK-NEXT: acc.yield
+//
+// CHECK-NEXT: } destroy {
+// CHECK-NEXT: ^bb0(%[[ARG:.*]]: !cir.ptr<!cir.array<!rec_HasDtor x 5>>
{{.*}}):
+// CHECK-NEXT: %[[LAST_IDX:.*]] = cir.const #cir.int<4> : !u64i
+// CHECK-NEXT: %[[ARRPTR:.*]] = cir.cast(array_to_ptrdecay, %[[ARG]] :
!cir.ptr<!cir.array<!rec_HasDtor x 5>>), !cir.ptr<!rec_HasDtor>
+// CHECK-NEXT: %[[ELEM:.*]] = cir.ptr_stride(%[[ARRPTR]] :
!cir.ptr<!rec_HasDtor>, %[[LAST_IDX]] : !u64i), !cir.ptr<!rec_HasDtor>
+// CHECK-NEXT: %[[ITR:.*]] = cir.alloca !cir.ptr<!rec_HasDtor>,
!cir.ptr<!cir.ptr<!rec_HasDtor>>, ["__array_idx"]
+// CHECK-NEXT: cir.store %[[ELEM]], %[[ITR]] : !cir.ptr<!rec_HasDtor>,
!cir.ptr<!cir.ptr<!rec_HasDtor>>
+// CHECK-NEXT: cir.do {
+// CHECK-NEXT: %[[ELEM_LOAD:.*]] = cir.load %[[ITR]] :
!cir.ptr<!cir.ptr<!rec_HasDtor>>, !cir.ptr<!rec_HasDtor>
+// CHECK-NEXT: cir.call @_ZN7HasDtorD1Ev(%[[ELEM_LOAD]]) nothrow :
(!cir.ptr<!rec_HasDtor>) -> ()
+// CHECK-NEXT: %[[NEG_ONE:.*]] = cir.const #cir.int<-1> : !s64i
+// CHECK-NEXT: %[[PREVELEM:.*]] = cir.ptr_stride(%[[ELEM_LOAD]] :
!cir.ptr<!rec_HasDtor>, %[[NEG_ONE]] : !s64i), !cir.ptr<!rec_HasDtor>
+// CHECK-NEXT: cir.store %[[PREVELEM]], %[[ITR]] : !cir.ptr<!rec_HasDtor>,
!cir.ptr<!cir.ptr<!rec_HasDtor>>
+// CHECK-NEXT: cir.yield
+// CHECK-NEXT: } while {
+// CHECK-NEXT: %[[ELEM_LOAD:.*]] = cir.load %[[ITR]] :
!cir.ptr<!cir.ptr<!rec_HasDtor>>, !cir.ptr<!rec_HasDtor>
+// CHECK-NEXT: %[[CMP:.*]] = cir.cmp(ne, %[[ELEM_LOAD]], %[[ARRPTR]]) :
!cir.ptr<!rec_HasDtor>, !cir.bool
+// CHECK-NEXT: cir.condition(%[[CMP]])
+// CHECK-NEXT: }
+// CHECK-NEXT: acc.yield
+// CHECK-NEXT: }
+//
+// CHECK-NEXT: acc.firstprivate.recipe
@firstprivatization__ZTSA5_14NonDefaultCtor :
!cir.ptr<!cir.array<!rec_NonDefaultCtor x 5>> init {
+// CHECK-NEXT: ^bb0(%[[ARG:.*]]: !cir.ptr<!cir.array<!rec_NonDefaultCtor x 5>>
{{.*}}):
+// CHECK-NEXT: %[[ALLOCA:.*]] = cir.alloca !cir.array<!rec_NonDefaultCtor x
5>, !cir.ptr<!cir.array<!rec_NonDefaultCtor x 5>>, ["openacc.private.init"]
----------------
clementval wrote:
In flang most of it is handled during codegen. Mainly because we don't have
(yet?) nice support for address space in flang ops and type.
https://github.com/llvm/llvm-project/pull/153847
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