! RUN: bbc -emit-fir -hlfir=false -o - %s | FileCheck %s
! CHECK-LABEL: func @_QPcompare1(
! CHECK-SAME: %{{.*}}: !fir.ref<!fir.logical<4>>{{.*}}, %{{.*}}: !fir.boxchar<1>{{.*}}, %{{.*}}: !fir.boxchar<1>{{.*}}) {
subroutine compare1(x, c1, c2)
character(*) c1, c2, d1, d2
logical x, y
x = c1 < c2
return
! CHECK-LABEL: func @_QPcompare2(
! CHECK-SAME: %{{.*}}: !fir.ref<!fir.logical<4>>{{.*}}, %{{.*}}: !fir.boxchar<1>{{.*}}, %{{.*}}: !fir.boxchar<1>{{.*}}) {
entry compare2(y, d2, d1)
y = d1 < d2
end
program entries
character c(3)
character(10) hh, qq, m
character(len=4) s1, s2
integer mm, x(3), y(5)
logical r
complex xx(3)
character(5), external :: f1, f2, f3
interface
subroutine ashapec(asc)
character asc(:)
end subroutine
subroutine ashapei(asi)
integer asi(:)
end subroutine
subroutine ashapex(asx)
complex asx(:)
end subroutine
end interface
s1 = 'a111'
s2 = 'a222'
call compare1(r, s1, s2); print*, r
call compare2(r, s1, s2); print*, r
call ss(mm); print*, mm
call e1(mm, 17); print*, mm
call e2(17, mm); print*, mm
call e3(mm); print*, mm
print*, jj(11)
print*, rr(22)
m = 'abcd efgh'
print*, hh(m)
print*, qq(m)
call dd1
call dd2
call dd3(6)
6 continue
x = 5
y = 7
call level3a(x, y, 3)
call level3b(x, y, 3)
call ashapec(c); print*, c
call ashapei(x); print*, x
call ashapex(xx); print*, xx
print *, f1(1)
print *, f2(2)
print *, f3()
end
! CHECK-LABEL: func @_QPss(
! CHECK-SAME: %{{.*}}: !fir.ref<i32>{{.*}}) {
subroutine ss(n1)
! CHECK: fir.alloca i32 {{{.*}}uniq_name = "{{.*}}Enx"}
! CHECK: fir.alloca i32 {{{.*}}uniq_name = "{{.*}}Eny"}
integer n17, n2
nx = 100
n1 = nx + 10
return
! CHECK-LABEL: func @_QPe1(
! CHECK-SAME: %{{.*}}: !fir.ref<i32>{{.*}}, %{{.*}}: !fir.ref<i32>{{.*}}) {
entry e1(n2, n17)
! CHECK: fir.alloca i32 {{{.*}}uniq_name = "{{.*}}Enx"}
! CHECK: fir.alloca i32 {{{.*}}uniq_name = "{{.*}}Eny"}
ny = 200
n2 = ny + 20
return
! CHECK-LABEL: func @_QPe2(
! CHECK-SAME: %{{.*}}: !fir.ref<i32>{{.*}}, %{{.*}}: !fir.ref<i32>{{.*}}) {
entry e2(n3, n1)
! CHECK: fir.alloca i32 {{{.*}}uniq_name = "{{.*}}Enx"}
! CHECK: fir.alloca i32 {{{.*}}uniq_name = "{{.*}}Eny"}
! CHECK-LABEL: func @_QPe3(
! CHECK-SAME: %{{.*}}: !fir.ref<i32>{{.*}}) {
entry e3(n1)
! CHECK: fir.alloca i32 {{{.*}}uniq_name = "{{.*}}Enx"}
! CHECK: fir.alloca i32 {{{.*}}uniq_name = "{{.*}}Eny"}
n1 = 30
end
! CHECK-LABEL: func @_QPjj(
! CHECK-SAME: %{{.*}}: !fir.ref<i32>{{.*}}) -> i32
function jj(n1)
! CHECK: fir.alloca i32 {{{.*}}uniq_name = "{{.*}}Ejj"}
jj = 100
jj = jj + n1
return
! CHECK-LABEL: func @_QPrr(
! CHECK-SAME: %{{.*}}: !fir.ref<i32>{{.*}}) -> f32
entry rr(n2)
! CHECK: fir.alloca i32 {{{.*}}uniq_name = "{{.*}}Ejj"}
rr = 200.0
rr = rr + n2
end
! CHECK-LABEL: func @_QPhh(
! CHECK-SAME: %{{.*}}: !fir.ref<!fir.char<1,10>>{{.*}}, %{{.*}}: index{{.*}}, %{{.*}}: !fir.boxchar<1>{{.*}}) -> !fir.boxchar<1>
function hh(c1)
character(10) c1, hh, qq
hh = c1
return
! CHECK-LABEL: func @_QPqq(
! CHECK-SAME: %{{.*}}: !fir.ref<!fir.char<1,10>>{{.*}}, %{{.*}}: index{{.*}}, %{{.*}}: !fir.boxchar<1>{{.*}}) -> !fir.boxchar<1>
entry qq(c1)
qq = c1
end
! CHECK-LABEL: func @_QPchar_array()
function char_array()
character(10), c(5)
! CHECK-LABEL: func @_QPchar_array_entry(
! CHECK-SAME: %{{.*}}: !fir.boxchar<1>{{.*}}) -> f32 {
entry char_array_entry(c)
end
! CHECK-LABEL: func @_QPdd1()
subroutine dd1
! CHECK: %[[kk:[0-9]*]] = fir.alloca i32 {bindc_name = "kk", uniq_name = "_QFdd1Ekk"}
! CHECK: br ^bb1
! CHECK: ^bb1: // pred: ^bb0
! CHECK: %[[ten:.*]] = arith.constant 10 : i32
! CHECK: fir.store %[[ten:.*]] to %[[kk]] : !fir.ref<i32>
! CHECK: br ^bb2
! CHECK: ^bb2: // pred: ^bb1
! CHECK: %[[twenty:.*]] = arith.constant 20 : i32
! CHECK: fir.store %[[twenty:.*]] to %[[kk]] : !fir.ref<i32>
! CHECK: br ^bb3
! CHECK: ^bb3: // pred: ^bb2
! CHECK: return
kk = 10
! CHECK-LABEL: func @_QPdd2()
! CHECK: %[[kk:[0-9]*]] = fir.alloca i32 {bindc_name = "kk", uniq_name = "_QFdd1Ekk"}
! CHECK: br ^bb1
! CHECK: ^bb1: // pred: ^bb0
! CHECK: %[[twenty:.*]] = arith.constant 20 : i32
! CHECK: fir.store %[[twenty:.*]] to %[[kk]] : !fir.ref<i32>
! CHECK: br ^bb2
! CHECK: ^bb2: // pred: ^bb1
! CHECK: return
entry dd2
kk = 20
return
! CHECK-LABEL: func @_QPdd3
! CHECK: %[[dd3:[0-9]*]] = fir.alloca index {bindc_name = "dd3"}
! CHECK: %[[kk:[0-9]*]] = fir.alloca i32 {bindc_name = "kk", uniq_name = "_QFdd1Ekk"}
! CHECK: %[[zero:.*]] = arith.constant 0 : index
! CHECK: fir.store %[[zero:.*]] to %[[dd3]] : !fir.ref<index>
! CHECK: br ^bb1
! CHECK: ^bb1: // pred: ^bb0
! CHECK: %[[thirty:.*]] = arith.constant 30 : i32
! CHECK: fir.store %[[thirty:.*]] to %[[kk:[0-9]*]] : !fir.ref<i32>
! CHECK: br ^bb2
! CHECK: ^bb2: // pred: ^bb1
! CHECK: %[[altret:[0-9]*]] = fir.load %[[dd3]] : !fir.ref<index>
! CHECK: return %[[altret:[0-9]*]] : index
entry dd3(*)
kk = 30
end
! CHECK-LABEL: func @_QPashapec(
subroutine ashapec(asc)
! CHECK: %[[asx:[0-9]*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?x!fir.complex<4>>>>
! CHECK: %[[asi:[0-9]*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?xi32>>>
! CHECK: %[[zeroi:[0-9]*]] = fir.zero_bits !fir.heap<!fir.array<?xi32>>
! CHECK: %[[shapei:[0-9]*]] = fir.shape %c0{{.*}} : (index) -> !fir.shape<1>
! CHECK: %[[boxi:[0-9]*]] = fir.embox %[[zeroi]](%[[shapei]]) : (!fir.heap<!fir.array<?xi32>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?xi32>>>
! CHECK: fir.store %[[boxi]] to %[[asi]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xi32>>>>
! CHECK: %[[zerox:[0-9]*]] = fir.zero_bits !fir.heap<!fir.array<?x!fir.complex<4>>>
! CHECK: %[[shapex:[0-9]*]] = fir.shape %c0{{.*}} : (index) -> !fir.shape<1>
! CHECK: %[[boxx:[0-9].*]] = fir.embox %[[zerox]](%[[shapex]]) : (!fir.heap<!fir.array<?x!fir.complex<4>>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?x!fir.complex<4>>>>
! CHECK: fir.store %[[boxx]] to %[[asx]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.complex<4>>>>>
character asc(:)
integer asi(:)
complex asx(:)
asc = '?'
return
! CHECK-LABEL: func @_QPashapei(
entry ashapei(asi)
! CHECK: %[[asx:[0-9]*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?x!fir.complex<4>>>>
! CHECK: %[[asc:[0-9]*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?x!fir.char<1>>>>
! CHECK: %[[zeroc:[0-9]*]] = fir.zero_bits !fir.heap<!fir.array<?x!fir.char<1>>>
! CHECK: %[[shapec:[0-9]*]] = fir.shape %c0{{.*}} : (index) -> !fir.shape<1>
! CHECK: %[[boxc:[0-9]*]] = fir.embox %[[zeroc]](%[[shapec]]) : (!fir.heap<!fir.array<?x!fir.char<1>>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?x!fir.char<1>>>>
! CHECK: fir.store %[[boxc]] to %[[asc]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.char<1>>>>>
! CHECK: %[[zerox:[0-9]*]] = fir.zero_bits !fir.heap<!fir.array<?x!fir.complex<4>>>
! CHECK: %[[shapex:[0-9]*]] = fir.shape %c0{{.*}} : (index) -> !fir.shape<1>
! CHECK: %[[boxx:[0-9].*]] = fir.embox %[[zerox]](%[[shapex]]) : (!fir.heap<!fir.array<?x!fir.complex<4>>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?x!fir.complex<4>>>>
! CHECK: fir.store %[[boxx]] to %[[asx]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.complex<4>>>>>
asi = 3
return
! CHECK-LABEL: func @_QPashapex(
entry ashapex(asx)
! CHECK: %[[asi:[0-9]*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?xi32>>>
! CHECK: %[[asc:[0-9]*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?x!fir.char<1>>>>
! CHECK: %[[zeroc:[0-9]*]] = fir.zero_bits !fir.heap<!fir.array<?x!fir.char<1>>>
! CHECK: %[[shapec:[0-9]*]] = fir.shape %c0{{.*}} : (index) -> !fir.shape<1>
! CHECK: %[[boxc:[0-9]*]] = fir.embox %[[zeroc]](%[[shapec]]) : (!fir.heap<!fir.array<?x!fir.char<1>>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?x!fir.char<1>>>>
! CHECK: fir.store %[[boxc]] to %[[asc]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.char<1>>>>>
! CHECK: %[[zeroi:[0-9]*]] = fir.zero_bits !fir.heap<!fir.array<?xi32>>
! CHECK: %[[shapei:[0-9]*]] = fir.shape %c0{{.*}} : (index) -> !fir.shape<1>
! CHECK: %[[boxi:[0-9].*]] = fir.embox %[[zeroi]](%[[shapei]]) : (!fir.heap<!fir.array<?xi32>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?xi32>>>
! CHECK: fir.store %[[boxi]] to %[[asi]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xi32>>>>
asx = (2.0,-2.0)
end
! CHECK-LABEL: func @_QPlevel3a(
subroutine level3a(a, b, m)
! CHECK: fir.alloca !fir.box<!fir.heap<!fir.array<?xi32>>>
! CHECK: fir.alloca !fir.box<!fir.heap<!fir.array<?xi32>>>
! CHECK: fir.alloca i32 {bindc_name = "n", uniq_name = "_QFlevel3aEn"}
integer :: a(m), b(a(m)), m
integer :: x(n), y(x(n)), n
1 print*, m
print*, a
print*, b
if (m == 3) return
! CHECK-LABEL: func @_QPlevel3b(
entry level3b(x, y, n)
! CHECK: fir.alloca !fir.box<!fir.heap<!fir.array<?xi32>>>
! CHECK: fir.alloca !fir.box<!fir.heap<!fir.array<?xi32>>>
! CHECK: fir.alloca i32 {bindc_name = "m", uniq_name = "_QFlevel3aEm"}
print*, n
print*, x
print*, y
if (n /= 3) goto 1
end
! CHECK-LABEL: @_QPf1
! CHECK-SAME: %[[V_0:.*]]: !fir.ref<!fir.char<1,5>>
function f1(n1) result(res1)
! CHECK: %[[V_1:[0-9]+]] = fir.alloca i32 {bindc_name = "n2", uniq_name = "_QFf1En2"}
! CHECK: %[[V_2:[0-9]+]] = fir.alloca tuple<!fir.boxchar<1>, !fir.boxchar<1>>
! CHECK: %[[V_3:[0-9]+]] = fir.coordinate_of %[[V_2]], %c0{{.*}}_i32 : (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>, i32) -> !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_4:[0-9]+]] = fir.emboxchar %[[V_0]], %c5{{.*}} : (!fir.ref<!fir.char<1,5>>, index) -> !fir.boxchar<1>
! CHECK: fir.store %[[V_4]] to %[[V_3]] : !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_5:[0-9]+]] = fir.coordinate_of %[[V_2]], %c1{{.*}}_i32 : (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>, i32) -> !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_6:[0-9]+]] = fir.emboxchar %[[V_0]], %c5{{.*}} : (!fir.ref<!fir.char<1,5>>, index) -> !fir.boxchar<1>
! CHECK: fir.store %[[V_6]] to %[[V_5]] : !fir.ref<!fir.boxchar<1>>
! CHECK: br ^bb1
! CHECK: ^bb1: // pred: ^bb0
! CHECK: %[[V_7:[0-9]+]] = fir.address_of(@_QQclX6120612061) : !fir.ref<!fir.char<1,5>>
! CHECK: %[[V_10:[0-9]+]] = fir.convert %c5{{.*}} : (index) -> i64
! CHECK: %[[V_11:[0-9]+]] = arith.muli %c1{{.*}}_i64, %[[V_10]] : i64
! CHECK: %[[V_12:[0-9]+]] = fir.convert %[[V_0]] : (!fir.ref<!fir.char<1,5>>) -> !fir.ref<i8>
! CHECK: %[[V_13:[0-9]+]] = fir.convert %[[V_7]] : (!fir.ref<!fir.char<1,5>>) -> !fir.ref<i8>
! CHECK: fir.call @llvm.memmove.p0.p0.i64(%[[V_12]], %[[V_13]], %[[V_11]], %false{{.*}}) {{.*}}: (!fir.ref<i8>, !fir.ref<i8>, i64, i1) -> ()
! CHECK: %[[V_17:[0-9]+]] = fir.load %arg2 : !fir.ref<i32>
! CHECK: %[[V_18:[0-9]+]] = arith.cmpi eq, %[[V_17]], %c1{{.*}} : i32
! CHECK: cond_br %[[V_18]], ^bb2, ^bb3
! CHECK: ^bb2: // pred: ^bb1
! CHECK: br ^bb6
! CHECK: ^bb3: // pred: ^bb1
! CHECK: fir.call @_QFf1Ps2(%[[V_2]]) {{.*}}: (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>) -> ()
! CHECK: %[[V_19:[0-9]+]] = fir.load %[[V_1]] : !fir.ref<i32>
! CHECK: %[[V_20:[0-9]+]] = arith.cmpi eq, %[[V_19]], %c2{{.*}}_i32 : i32
! CHECK: cond_br %[[V_20]], ^bb4, ^bb5
! CHECK: ^bb4: // pred: ^bb3
! CHECK: cf.br ^bb6
! CHECK: ^bb5: // pred: ^bb3
! CHECK: %[[V_21:[0-9]+]] = fir.address_of(@_QQclX4320432043) : !fir.ref<!fir.char<1,5>>
! CHECK: %[[V_24:[0-9]+]] = fir.convert %c5{{.*}} : (index) -> i64
! CHECK: %[[V_25:[0-9]+]] = arith.muli %c1{{.*}}, %[[V_24]] : i64
! CHECK: %[[V_26:[0-9]+]] = fir.convert %[[V_0]] : (!fir.ref<!fir.char<1,5>>) -> !fir.ref<i8>
! CHECK: %[[V_27:[0-9]+]] = fir.convert %[[V_21]] : (!fir.ref<!fir.char<1,5>>) -> !fir.ref<i8>
! CHECK: fir.call @llvm.memmove.p0.p0.i64(%[[V_26]], %[[V_27]], %[[V_25]], %false{{.*}}) {{.*}}: (!fir.ref<i8>, !fir.ref<i8>, i64, i1) -> ()
! CHECK: fir.call @_QFf1Ps3(%[[V_2]]) {{.*}}: (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>) -> ()
! CHECK: br ^bb6
! CHECK: ^bb6: // 3 preds: ^bb2, ^bb4, ^bb5
! CHECK: %[[V_31:[0-9]+]] = fir.emboxchar %[[V_0]], %c5{{.*}} : (!fir.ref<!fir.char<1,5>>, index) -> !fir.boxchar<1>
! CHECK: return %[[V_31]] : !fir.boxchar<1>
! CHECK: }
character(5) res1, f2, f3
res1 = 'a a a'
if (n1 == 1) return
! CHECK-LABEL: @_QPf2
! CHECK-SAME: %[[V_0:.*]]: !fir.ref<!fir.char<1,5>>
entry f2(n2)
! CHECK: %[[V_1:[0-9]+]] = fir.alloca i32 {bindc_name = "n1", uniq_name = "_QFf1En1"}
! CHECK: %[[V_2:[0-9]+]] = fir.alloca tuple<!fir.boxchar<1>, !fir.boxchar<1>>
! CHECK: %[[V_3:[0-9]+]] = fir.coordinate_of %[[V_2]], %c0{{.*}}_i32 : (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>, i32) -> !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_4:[0-9]+]] = fir.emboxchar %[[V_0]], %c5{{.*}} : (!fir.ref<!fir.char<1,5>>, index) -> !fir.boxchar<1>
! CHECK: fir.store %[[V_4]] to %[[V_3]] : !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_5:[0-9]+]] = fir.coordinate_of %[[V_2]], %c1{{.*}}_i32 : (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>, i32) -> !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_6:[0-9]+]] = fir.emboxchar %[[V_0]], %c5{{.*}} : (!fir.ref<!fir.char<1,5>>, index) -> !fir.boxchar<1>
! CHECK: fir.store %[[V_6]] to %[[V_5]] : !fir.ref<!fir.boxchar<1>>
! CHECK: br ^bb1
! CHECK: ^bb1: // pred: ^bb0
! CHECK: fir.call @_QFf1Ps2(%[[V_2]]) {{.*}}: (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>) -> ()
! CHECK: %[[V_7:[0-9]+]] = fir.load %arg2 : !fir.ref<i32>
! CHECK: %[[V_8:[0-9]+]] = arith.cmpi eq, %[[V_7]], %c2{{.*}}_i32 : i32
! CHECK: cond_br %[[V_8]], ^bb2, ^bb3
! CHECK: ^bb2: // pred: ^bb1
! CHECK: br ^bb4
! CHECK: ^bb3: // pred: ^bb1
! CHECK: %[[V_9:[0-9]+]] = fir.address_of(@_QQclX4320432043) : !fir.ref<!fir.char<1,5>>
! CHECK: %[[V_12:[0-9]+]] = fir.convert %c5{{.*}} : (index) -> i64
! CHECK: %[[V_13:[0-9]+]] = arith.muli %c1{{.*}}, %[[V_12]] : i64
! CHECK: %[[V_14:[0-9]+]] = fir.convert %[[V_0]] : (!fir.ref<!fir.char<1,5>>) -> !fir.ref<i8>
! CHECK: %[[V_15:[0-9]+]] = fir.convert %[[V_9]] : (!fir.ref<!fir.char<1,5>>) -> !fir.ref<i8>
! CHECK: fir.call @llvm.memmove.p0.p0.i64(%[[V_14]], %[[V_15]], %[[V_13]], %false{{.*}}) {{.*}}: (!fir.ref<i8>, !fir.ref<i8>, i64, i1) -> ()
! CHECK: fir.call @_QFf1Ps3(%[[V_2]]) {{.*}}: (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>) -> ()
! CHECK: br ^bb4
! CHECK: ^bb4: // 2 preds: ^bb2, ^bb3
! CHECK: %[[V_19:[0-9]+]] = fir.emboxchar %[[V_0]], %c5{{.*}} : (!fir.ref<!fir.char<1,5>>, index) -> !fir.boxchar<1>
! CHECK: return %[[V_19]] : !fir.boxchar<1>
! CHECK: }
call s2
if (n2 == 2) return
! CHECK-LABEL: @_QPf3
! CHECK-SAME: %[[V_0:.*]]: !fir.ref<!fir.char<1,5>>
entry f3
! CHECK: %[[V_1:[0-9]+]] = fir.alloca i32 {bindc_name = "n1", uniq_name = "_QFf1En1"}
! CHECK: %[[V_2:[0-9]+]] = fir.alloca i32 {bindc_name = "n2", uniq_name = "_QFf1En2"}
! CHECK: %[[V_3:[0-9]+]] = fir.alloca tuple<!fir.boxchar<1>, !fir.boxchar<1>>
! CHECK: %[[V_4:[0-9]+]] = fir.coordinate_of %[[V_3]], %c0{{.*}}_i32 : (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>, i32) -> !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_5:[0-9]+]] = fir.emboxchar %[[V_0]], %c5{{.*}} : (!fir.ref<!fir.char<1,5>>, index) -> !fir.boxchar<1>
! CHECK: fir.store %[[V_5]] to %[[V_4]] : !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_6:[0-9]+]] = fir.coordinate_of %[[V_3]], %c1{{.*}}_i32 : (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>, i32) -> !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_7:[0-9]+]] = fir.emboxchar %[[V_0]], %c5{{.*}} : (!fir.ref<!fir.char<1,5>>, index) -> !fir.boxchar<1>
! CHECK: fir.store %[[V_7]] to %[[V_6]] : !fir.ref<!fir.boxchar<1>>
! CHECK: br ^bb1
! CHECK: ^bb1: // pred: ^bb0
! CHECK: %[[V_8:[0-9]+]] = fir.address_of(@_QQclX4320432043) : !fir.ref<!fir.char<1,5>>
! CHECK: %[[V_11:[0-9]+]] = fir.convert %c5{{.*}} : (index) -> i64
! CHECK: %[[V_12:[0-9]+]] = arith.muli %c1{{.*}}_i64, %[[V_11]] : i64
! CHECK: %[[V_13:[0-9]+]] = fir.convert %[[V_0]] : (!fir.ref<!fir.char<1,5>>) -> !fir.ref<i8>
! CHECK: %[[V_14:[0-9]+]] = fir.convert %[[V_8]] : (!fir.ref<!fir.char<1,5>>) -> !fir.ref<i8>
! CHECK: fir.call @llvm.memmove.p0.p0.i64(%[[V_13]], %[[V_14]], %[[V_12]], %false{{.*}}) {{.*}}: (!fir.ref<i8>, !fir.ref<i8>, i64, i1) -> ()
! CHECK: fir.call @_QFf1Ps3(%[[V_3]]) {{.*}}: (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>) -> ()
! CHECK: br ^bb2
! CHECK: ^bb2: // pred: ^bb1
! CHECK: %[[V_18:[0-9]+]] = fir.emboxchar %[[V_0]], %c5{{.*}} : (!fir.ref<!fir.char<1,5>>, index) -> !fir.boxchar<1>
! CHECK: return %[[V_18]] : !fir.boxchar<1>
! CHECK: }
f3 = "C C C"
call s3
contains
! CHECK-LABEL: @_QFf1Ps2
subroutine s2
! CHECK: %[[V_0:[0-9]+]] = fir.coordinate_of %arg0, %c0{{.*}}_i32 : (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>, i32) -> !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_1:[0-9]+]] = fir.load %[[V_0]] : !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_2:[0-9]+]]:2 = fir.unboxchar %[[V_1]] : (!fir.boxchar<1>) -> (!fir.ref<!fir.char<1,?>>, index)
! CHECK: %[[V_3:[0-9]+]] = fir.address_of(@_QQclX6220622062) : !fir.ref<!fir.char<1,5>>
! CHECK: %[[V_4:[0-9]+]] = arith.cmpi slt, %[[V_2]]#1, %c5{{.*}} : index
! CHECK: %[[V_5:[0-9]+]] = arith.select %[[V_4]], %[[V_2]]#1, %c5{{.*}} : index
! CHECK: %[[V_6:[0-9]+]] = fir.convert %[[V_5]] : (index) -> i64
! CHECK: %[[V_7:[0-9]+]] = arith.muli %c1{{.*}}_i64, %[[V_6]] : i64
! CHECK: %[[V_8:[0-9]+]] = fir.convert %[[V_2]]#0 : (!fir.ref<!fir.char<1,?>>) -> !fir.ref<i8>
! CHECK: %[[V_9:[0-9]+]] = fir.convert %[[V_3]] : (!fir.ref<!fir.char<1,5>>) -> !fir.ref<i8>
! CHECK: fir.call @llvm.memmove.p0.p0.i64(%[[V_8]], %[[V_9]], %[[V_7]], %false{{.*}}) {{.*}}: (!fir.ref<i8>, !fir.ref<i8>, i64, i1) -> ()
! CHECK: %[[V_10:[0-9]+]] = arith.subi %[[V_2]]#1, %c1{{.*}} : index
! CHECK: %[[V_11:[0-9]+]] = fir.undefined !fir.char<1>
! CHECK: %[[V_12:[0-9]+]] = fir.insert_value %[[V_11]], %c32{{.*}}_i8, [0 : index] : (!fir.char<1>, i8) -> !fir.char<1>
! CHECK: fir.do_loop %arg1 = %[[V_5]] to %[[V_10]] step %c1{{.*}} {
! CHECK: %[[V_13:[0-9]+]] = fir.convert %[[V_2]]#0 : (!fir.ref<!fir.char<1,?>>) -> !fir.ref<!fir.array<?x!fir.char<1>>>
! CHECK: %[[V_14:[0-9]+]] = fir.coordinate_of %[[V_13]], %arg1 : (!fir.ref<!fir.array<?x!fir.char<1>>>, index) -> !fir.ref<!fir.char<1>>
! CHECK: fir.store %[[V_12]] to %[[V_14]] : !fir.ref<!fir.char<1>>
! CHECK: }
! CHECK: return
! CHECK: }
f2 = 'b b b'
end
! CHECK-LABEL: @_QFf1Ps3
subroutine s3
! CHECK: %[[V_0:[0-9]+]] = fir.coordinate_of %arg0, %c1{{.*}}_i32 : (!fir.ref<tuple<!fir.boxchar<1>, !fir.boxchar<1>>>, i32) -> !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_1:[0-9]+]] = fir.load %[[V_0]] : !fir.ref<!fir.boxchar<1>>
! CHECK: %[[V_2:[0-9]+]]:2 = fir.unboxchar %[[V_1]] : (!fir.boxchar<1>) -> (!fir.ref<!fir.char<1,?>>, index)
! CHECK: %[[V_3:[0-9]+]] = fir.address_of(@_QQclX6320632063) : !fir.ref<!fir.char<1,5>>
! CHECK: %[[V_4:[0-9]+]] = arith.cmpi slt, %[[V_2]]#1, %c5{{.*}} : index
! CHECK: %[[V_5:[0-9]+]] = arith.select %[[V_4]], %[[V_2]]#1, %c5{{.*}} : index
! CHECK: %[[V_6:[0-9]+]] = fir.convert %[[V_5]] : (index) -> i64
! CHECK: %[[V_7:[0-9]+]] = arith.muli %c1{{.*}}_i64, %[[V_6]] : i64
! CHECK: %[[V_8:[0-9]+]] = fir.convert %[[V_2]]#0 : (!fir.ref<!fir.char<1,?>>) -> !fir.ref<i8>
! CHECK: %[[V_9:[0-9]+]] = fir.convert %[[V_3]] : (!fir.ref<!fir.char<1,5>>) -> !fir.ref<i8>
! CHECK: fir.call @llvm.memmove.p0.p0.i64(%[[V_8]], %[[V_9]], %[[V_7]], %false{{.*}}) {{.*}}: (!fir.ref<i8>, !fir.ref<i8>, i64, i1) -> ()
! CHECK: %[[V_10:[0-9]+]] = arith.subi %[[V_2]]#1, %c1{{.*}} : index
! CHECK: %[[V_11:[0-9]+]] = fir.undefined !fir.char<1>
! CHECK: %[[V_12:[0-9]+]] = fir.insert_value %[[V_11]], %c32{{.*}}_i8, [0 : index] : (!fir.char<1>, i8) -> !fir.char<1>
! CHECK: fir.do_loop %arg1 = %[[V_5]] to %[[V_10]] step %c1{{.*}} {
! CHECK: %[[V_13:[0-9]+]] = fir.convert %[[V_2]]#0 : (!fir.ref<!fir.char<1,?>>) -> !fir.ref<!fir.array<?x!fir.char<1>>>
! CHECK: %[[V_14:[0-9]+]] = fir.coordinate_of %[[V_13]], %arg1 : (!fir.ref<!fir.array<?x!fir.char<1>>>, index) -> !fir.ref<!fir.char<1>>
! CHECK: fir.store %[[V_12]] to %[[V_14]] : !fir.ref<!fir.char<1>>
! CHECK: }
! CHECK: return
! CHECK: }
f3 = 'c c c'
end
end
! CHECK-LABEL: func @_QPassumed_size() {
subroutine assumed_size()
real :: x(*)
! CHECK: %[[VAL_0:.*]] = fir.alloca !fir.box<!fir.heap<!fir.array<?xf32>>>
! CHECK: %[[VAL_1:.*]] = fir.zero_bits !fir.heap<!fir.array<?xf32>>
! CHECK: %[[VAL_2:.*]] = arith.constant 0 : index
! CHECK: %[[VAL_3:.*]] = fir.shape %[[VAL_2]] : (index) -> !fir.shape<1>
! CHECK: %[[VAL_4:.*]] = fir.embox %[[VAL_1]](%[[VAL_3]]) : (!fir.heap<!fir.array<?xf32>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?xf32>>>
! CHECK: fir.store %[[VAL_4]] to %[[VAL_0]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
! CHECK: br ^bb1
! CHECK: ^bb1:
! CHECK: return
! CHECK: }
! CHECK-LABEL: func @_QPentry_with_assumed_size(
entry entry_with_assumed_size(x)
! CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.array<?xf32>> {fir.bindc_name = "x"}) {
! CHECK: br ^bb1
! CHECK: ^bb1:
! CHECK: return
! CHECK: }
end subroutine
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