[flang-commits] [flang] [Flang][OpenMP][OpenACC] Handle atomic read/capture when lhs and rhs … (PR #93776)

[via flang-commits]

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@@ -89,3 +89,40 @@ subroutine atomic_read_pointer()
   x = y
 end
 
+! CHECK-LABEL:   func.func @_QPread_with_convert() {
+! CHECK:           %[[VAL_0:.*]] = fir.alloca f32 {bindc_name = "a", uniq_name = "_QFread_with_convertEa"}
+! CHECK:           %[[VAL_1:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFread_with_convertEa"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>)
+! CHECK:           %[[VAL_2:.*]] = fir.alloca i32 {bindc_name = "b", uniq_name = "_QFread_with_convertEb"}
+! CHECK:           %[[VAL_3:.*]]:2 = hlfir.declare %[[VAL_2]] {uniq_name = "_QFread_with_convertEb"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)
+! CHECK:           %[[VAL_4:.*]] = fir.alloca i32
+! CHECK:           %[[VAL_5:.*]]:2 = hlfir.declare %[[VAL_4]] {uniq_name = ".atomic.read.temp"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)
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harishch4 wrote:

Here also we are doing the same right? atomic read to VAL_5(ref<i32>), convert to VAL_7(f32) and store it VAL_1(ref<f32>).

https://github.com/llvm/llvm-project/pull/93776