1! RUN: bbc -hlfir=false %s -o - | tco | FileCheck %s 2! RUN: %flang -emit-llvm -flang-deprecated-no-hlfir -S -mmlir -disable-external-name-interop %s -o - | FileCheck %s 3! Test from Fortran source through to LLVM IR. 4! UNSUPPORTED: system-windows 5 6! Assumed size array of assumed length character. 7program test 8 character :: x(3) = (/ '1','2','3' /) 9 call sub(x) 10contains 11 subroutine sub(x) 12 character(*) x(:) 13 forall (i=1:2) 14 x(i:i)(1:1) = x(i+1:i+1)(1:1) 15 end forall 16 print *,x 17 end subroutine sub 18end program test 19 20! CHECK-LABEL: define internal void @_QFPsub( 21! CHECK-SAME: ptr %[[arg:.*]]) 22! CHECK: %[[extent:.*]] = getelementptr { {{.*}}, [1 x [3 x i64]] }, ptr %[[arg]], i32 0, i32 7, i64 0, i32 1 23! CHECK: %[[extval:.*]] = load i64, ptr %[[extent]] 24! CHECK: %[[elesize:.*]] = getelementptr { {{.*}}, [1 x [3 x i64]] }, ptr %[[arg]], i32 0, i32 1 25! CHECK: %[[esval:.*]] = load i64, ptr %[[elesize]] 26! CHECK: %[[mul:.*]] = mul i64 ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64), %[[esval]] 27! CHECK: %[[mul2:.*]] = mul i64 %[[mul]], %[[extval]] 28! CHECK: %[[buff:.*]] = call ptr @malloc(i64 %[[mul2]]) 29! CHECK: %[[to:.*]] = getelementptr i8, ptr %[[buff]], i64 % 30! CHECK: call void @llvm.memmove.p0.p0.i64(ptr %[[to]], ptr %{{.*}}, i64 %{{.*}}, i1 false) 31! CHECK: call void @free(ptr %[[buff]]) 32! CHECK: call ptr @_FortranAioBeginExternalListOutput 33