================
@@ -93,3 +93,31 @@ void f3() {
// OGCG: %[[O:.*]] = alloca %struct.Outer, align 4
// OGCG: %[[O_I:.*]] = getelementptr inbounds nuw %struct.Outer, ptr %[[O]],
i32 0, i32 0
// OGCG: %[[O_I_N:.*]] = getelementptr inbounds nuw %struct.Inner, ptr
%[[O_I]], i32 0, i32 0
+
+void generic_selection() {
+ CompleteS a;
+ CompleteS b;
+ int c;
+ CompleteS d = _Generic(c, int : a, default: b);
+}
+
+// CIR: cir.func{{.*}} @_Z17generic_selectionv()
+// CIR: %[[A_ADDR:.*]] = cir.alloca !rec_CompleteS,
!cir.ptr<!rec_CompleteS>, ["a"]
+// CIR: %[[B_ADDR:.*]] = cir.alloca !rec_CompleteS,
!cir.ptr<!rec_CompleteS>, ["b"]
+// CIR: %[[C_ADDR:.*]] = cir.alloca !s32i, !cir.ptr<!s32i>, ["c"]
+// CIR: %[[D_ADDR:.*]] = cir.alloca !rec_CompleteS,
!cir.ptr<!rec_CompleteS>, ["d", init]
+// CIR: cir.call @_ZN9CompleteSC1ERKS_(%[[D_ADDR]], %[[A_ADDR]]) nothrow :
(!cir.ptr<!rec_CompleteS>, !cir.ptr<!rec_CompleteS>) -> ()
----------------
andykaylor wrote:
Again, a comment saying that we should be using `cir.copy` would be helpful.
https://github.com/llvm/llvm-project/pull/161003
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