1! Test forall lowering 2 3! RUN: bbc -emit-fir -hlfir=false %s -o - | FileCheck %s 4 5!*** Test a FORALL statement 6subroutine test_forall_stmt(x, mask) 7 8 logical :: mask(200) 9 real :: x(200) 10 forall (i=1:100,mask(i)) x(i) = 1. 11end subroutine test_forall_stmt 12 13! CHECK-LABEL: func @_QPtest_forall_stmt( 14! CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.array<200xf32>>{{.*}}, %[[VAL_1:.*]]: !fir.ref<!fir.array<200x!fir.logical<4>>>{{.*}}) { 15! CHECK: %[[VAL_2:.*]] = fir.alloca i32 {adapt.valuebyref, bindc_name = "i"} 16! CHECK: %[[VAL_3:.*]] = arith.constant 200 : index 17! CHECK: %[[VAL_4:.*]] = arith.constant 1 : i32 18! CHECK: %[[VAL_5:.*]] = fir.convert %[[VAL_4]] : (i32) -> index 19! CHECK: %[[VAL_6:.*]] = arith.constant 100 : i32 20! CHECK: %[[VAL_7:.*]] = fir.convert %[[VAL_6]] : (i32) -> index 21! CHECK: %[[VAL_8:.*]] = arith.constant 1 : index 22! CHECK: %[[VAL_9:.*]] = fir.shape %[[VAL_3]] : (index) -> !fir.shape<1> 23! CHECK: %[[VAL_10:.*]] = fir.array_load %[[VAL_0]](%[[VAL_9]]) : (!fir.ref<!fir.array<200xf32>>, !fir.shape<1>) -> !fir.array<200xf32> 24! CHECK: %[[VAL_11:.*]] = fir.do_loop %[[VAL_12:.*]] = %[[VAL_5]] to %[[VAL_7]] step %[[VAL_8]] unordered iter_args(%[[VAL_13:.*]] = %[[VAL_10]]) -> (!fir.array<200xf32>) { 25! CHECK: %[[VAL_14:.*]] = fir.convert %[[VAL_12]] : (index) -> i32 26! CHECK: fir.store %[[VAL_14]] to %[[VAL_2]] : !fir.ref<i32> 27! CHECK: %[[VAL_15:.*]] = fir.load %[[VAL_2]] : !fir.ref<i32> 28! CHECK: %[[VAL_16:.*]] = fir.convert %[[VAL_15]] : (i32) -> i64 29! CHECK: %[[VAL_17:.*]] = arith.constant 1 : i64 30! CHECK: %[[VAL_18:.*]] = arith.subi %[[VAL_16]], %[[VAL_17]] : i64 31! CHECK: %[[VAL_19:.*]] = fir.coordinate_of %[[VAL_1]], %[[VAL_18]] : (!fir.ref<!fir.array<200x!fir.logical<4>>>, i64) -> !fir.ref<!fir.logical<4>> 32! CHECK: %[[VAL_20:.*]] = fir.load %[[VAL_19]] : !fir.ref<!fir.logical<4>> 33! CHECK: %[[VAL_21:.*]] = fir.convert %[[VAL_20]] : (!fir.logical<4>) -> i1 34! CHECK: %[[VAL_22:.*]] = fir.if %[[VAL_21]] -> (!fir.array<200xf32>) { 35! CHECK: %[[VAL_23:.*]] = arith.constant 1.000000e+00 : f32 36! CHECK: %[[VAL_24:.*]] = arith.constant 1 : index 37! CHECK: %[[VAL_25:.*]] = fir.load %[[VAL_2]] : !fir.ref<i32> 38! CHECK: %[[VAL_26:.*]] = fir.convert %[[VAL_25]] : (i32) -> i64 39! CHECK: %[[VAL_27:.*]] = fir.convert %[[VAL_26]] : (i64) -> index 40! CHECK: %[[VAL_28:.*]] = arith.subi %[[VAL_27]], %[[VAL_24]] : index 41! CHECK: %[[VAL_29:.*]] = fir.array_update %[[VAL_13]], %[[VAL_23]], %[[VAL_28]] : (!fir.array<200xf32>, f32, index) -> !fir.array<200xf32> 42! CHECK: fir.result %[[VAL_29]] : !fir.array<200xf32> 43! CHECK: } else { 44! CHECK: fir.result %[[VAL_13]] : !fir.array<200xf32> 45! CHECK: } 46! CHECK: fir.result %[[VAL_30:.*]] : !fir.array<200xf32> 47! CHECK: } 48! CHECK: fir.array_merge_store %[[VAL_10]], %[[VAL_31:.*]] to %[[VAL_0]] : !fir.array<200xf32>, !fir.array<200xf32>, !fir.ref<!fir.array<200xf32>> 49! CHECK: return 50! CHECK: } 51