1 // Test fir alias analysis pass on a larger real life code example (from the RFC)
2 // RUN: fir-opt --fir-add-alias-tags %s | FileCheck %s
4 fir.global @_QMmodEa : !fir.box<!fir.heap<!fir.array<?xf32>>> {
5 %c0 = arith.constant 0 : index
6 %0 = fir.zero_bits !fir.heap<!fir.array<?xf32>>
7 %1 = fir.shape %c0 : (index) -> !fir.shape<1>
8 %2 = fir.embox %0(%1) : (!fir.heap<!fir.array<?xf32>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?xf32>>>
9 fir.has_value %2 : !fir.box<!fir.heap<!fir.array<?xf32>>>
11 fir.global @_QMmodEb : !fir.box<!fir.heap<!fir.array<?xf32>>> {
12 %c0 = arith.constant 0 : index
13 %0 = fir.zero_bits !fir.heap<!fir.array<?xf32>>
14 %1 = fir.shape %c0 : (index) -> !fir.shape<1>
15 %2 = fir.embox %0(%1) : (!fir.heap<!fir.array<?xf32>>, !fir.shape<1>) -> !fir.box<!fir.heap<!fir.array<?xf32>>>
16 fir.has_value %2 : !fir.box<!fir.heap<!fir.array<?xf32>>>
18 fir.global @_QMmodEdxinv : f32 {
19 %0 = fir.zero_bits f32
20 fir.has_value %0 : f32
22 fir.global @_QMmodEdyinv : f32 {
23 %0 = fir.zero_bits f32
24 fir.has_value %0 : f32
26 fir.global @_QMmodExstart : i32 {
27 %0 = fir.zero_bits i32
28 fir.has_value %0 : i32
30 fir.global @_QMmodEystart : i32 {
31 %0 = fir.zero_bits i32
32 fir.has_value %0 : i32
34 fir.global @_QMmodEystop : i32 {
35 %0 = fir.zero_bits i32
36 fir.has_value %0 : i32
38 fir.global @_QMmodEzstart : i32 {
39 %0 = fir.zero_bits i32
40 fir.has_value %0 : i32
42 fir.global @_QMmodEzstop : i32 {
43 %0 = fir.zero_bits i32
44 fir.has_value %0 : i32
47 // CHECK: #[[ROOT:.+]] = #llvm.tbaa_root<id = "Flang function root _QMmodPcallee">
48 // CHECK: #[[ANY_ACCESS:.+]] = #llvm.tbaa_type_desc<id = "any access", members = {<#[[ROOT]], 0>}>
49 // CHECK: #[[ANY_DATA:.+]] = #llvm.tbaa_type_desc<id = "any data access", members = {<#[[ANY_ACCESS]], 0>}>
50 // CHECK: #[[ANY_GLBL:.+]] = #llvm.tbaa_type_desc<id = "global data", members = {<#[[ANY_DATA]], 0>}>
51 // CHECK: #[[ANY_ARG:.+]] = #llvm.tbaa_type_desc<id = "dummy arg data", members = {<#[[ANY_DATA]], 0>}>
52 // CHECK: #[[ANY_DIRECT:.+]] = #llvm.tbaa_type_desc<id = "direct data", members = {<#[[ANY_DATA]], 0>}>
53 // CHECK: #[[GLBL_ZSTART:.+]] = #llvm.tbaa_type_desc<id = "global data/_QMmodEzstart", members = {<#[[ANY_GLBL]], 0>}>
54 // CHECK: #[[GLBL_ZSTOP:.+]] = #llvm.tbaa_type_desc<id = "global data/_QMmodEzstop", members = {<#[[ANY_GLBL]], 0>}>
55 // CHECK: #[[GLBL_YSTART:.+]] = #llvm.tbaa_type_desc<id = "global data/_QMmodEystart", members = {<#[[ANY_GLBL]], 0>}>
56 // CHECK: #[[GLBL_YSTOP:.+]] = #llvm.tbaa_type_desc<id = "global data/_QMmodEystop", members = {<#[[ANY_GLBL]], 0>}>
57 // CHECK: #[[GLBL_XSTART:.+]] = #llvm.tbaa_type_desc<id = "global data/_QMmodExstart", members = {<#[[ANY_GLBL]], 0>}>
58 // CHECK: #[[ARG_LOW:.+]] = #llvm.tbaa_type_desc<id = "dummy arg data/_QMmodFcalleeElow", members = {<#[[ANY_ARG]], 0>}>
59 // CHECK: #[[DIRECT_A:.+]] = #llvm.tbaa_type_desc<id = "direct data/_QMmodEa", members = {<#[[ANY_DIRECT]], 0>}>
60 // CHECK: #[[DIRECT_B:.+]] = #llvm.tbaa_type_desc<id = "direct data/_QMmodEb", members = {<#[[ANY_DIRECT]], 0>}>
61 // CHECK: #[[ARG_Z:.+]] = #llvm.tbaa_type_desc<id = "dummy arg data/_QMmodFcalleeEz", members = {<#[[ANY_ARG]], 0>}>
62 // CHECK: #[[GLBL_DYINV:.+]] = #llvm.tbaa_type_desc<id = "global data/_QMmodEdyinv", members = {<#[[ANY_GLBL]], 0>}>
63 // CHECK: #[[ARG_Y:.+]] = #llvm.tbaa_type_desc<id = "dummy arg data/_QMmodFcalleeEy", members = {<#[[ANY_ARG]], 0>}>
65 // CHECK: #[[GLBL_ZSTART_TAG:.+]] = #llvm.tbaa_tag<base_type = #[[GLBL_ZSTART]], access_type = #[[GLBL_ZSTART]], offset = 0>
66 // CHECK: #[[GLBL_ZSTOP_TAG:.+]] = #llvm.tbaa_tag<base_type = #[[GLBL_ZSTOP]], access_type = #[[GLBL_ZSTOP]], offset = 0>
67 // CHECK: #[[GLBL_YSTART_TAG:.+]] = #llvm.tbaa_tag<base_type = #[[GLBL_YSTART]], access_type = #[[GLBL_YSTART]], offset = 0>
68 // CHECK: #[[GLBL_YSTOP_TAG:.+]] = #llvm.tbaa_tag<base_type = #[[GLBL_YSTOP]], access_type = #[[GLBL_YSTOP]], offset = 0>
69 // CHECK: #[[GLBL_XSTART_TAG:.+]] = #llvm.tbaa_tag<base_type = #[[GLBL_XSTART]], access_type = #[[GLBL_XSTART]], offset = 0>
70 // CHECK: #[[ARG_LOW_TAG:.+]] = #llvm.tbaa_tag<base_type = #[[ARG_LOW]], access_type = #[[ARG_LOW]], offset = 0>
71 // CHECK: #[[DIRECT_A_TAG:.+]] = #llvm.tbaa_tag<base_type = #[[DIRECT_A]], access_type = #[[DIRECT_A]], offset = 0>
72 // CHECK: #[[DIRECT_B_TAG:.+]] = #llvm.tbaa_tag<base_type = #[[DIRECT_B]], access_type = #[[DIRECT_B]], offset = 0>
73 // CHECK: #[[ARG_Z_TAG:.+]] = #llvm.tbaa_tag<base_type = #[[ARG_Z]], access_type = #[[ARG_Z]], offset = 0>
74 // CHECK: #[[GLBL_DYINV_TAG:.+]] = #llvm.tbaa_tag<base_type = #[[GLBL_DYINV]], access_type = #[[GLBL_DYINV]], offset = 0>
75 // CHECK: #[[ARG_Y_TAG:.+]] = #llvm.tbaa_tag<base_type = #[[ARG_Y]], access_type = #[[ARG_Y]], offset = 0>
77 func.func @_QMmodPcallee(%arg0: !fir.box<!fir.array<?x?x?xf32>> {fir.bindc_name = "z"}, %arg1: !fir.box<!fir.array<?x?x?xf32>> {fir.bindc_name = "y"}, %arg2: !fir.ref<!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>> {fir.bindc_name = "low"}) {
78 %c2 = arith.constant 2 : index
79 %c0 = arith.constant 0 : index
80 %c1 = arith.constant 1 : index
81 %c1_i32 = arith.constant 1 : i32
82 %dscope = fir.dummy_scope : !fir.dscope
83 %0 = fir.address_of(@_QMmodEa) : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
84 %1 = fir.declare %0 {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QMmodEa"} : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>) -> !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
85 %2 = fir.address_of(@_QMmodEb) : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
86 %3 = fir.declare %2 {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QMmodEb"} : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>) -> !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
87 %4 = fir.address_of(@_QMmodEdxinv) : !fir.ref<f32>
88 %5 = fir.declare %4 {uniq_name = "_QMmodEdxinv"} : (!fir.ref<f32>) -> !fir.ref<f32>
89 %6 = fir.address_of(@_QMmodEdyinv) : !fir.ref<f32>
90 %7 = fir.declare %6 {uniq_name = "_QMmodEdyinv"} : (!fir.ref<f32>) -> !fir.ref<f32>
91 %8 = fir.address_of(@_QMmodExstart) : !fir.ref<i32>
92 %9 = fir.declare %8 {uniq_name = "_QMmodExstart"} : (!fir.ref<i32>) -> !fir.ref<i32>
93 %10 = fir.address_of(@_QMmodEystart) : !fir.ref<i32>
94 %11 = fir.declare %10 {uniq_name = "_QMmodEystart"} : (!fir.ref<i32>) -> !fir.ref<i32>
95 %12 = fir.address_of(@_QMmodEystop) : !fir.ref<i32>
96 %13 = fir.declare %12 {uniq_name = "_QMmodEystop"} : (!fir.ref<i32>) -> !fir.ref<i32>
97 %14 = fir.address_of(@_QMmodEzstart) : !fir.ref<i32>
98 %15 = fir.declare %14 {uniq_name = "_QMmodEzstart"} : (!fir.ref<i32>) -> !fir.ref<i32>
99 %16 = fir.address_of(@_QMmodEzstop) : !fir.ref<i32>
100 %17 = fir.declare %16 {uniq_name = "_QMmodEzstop"} : (!fir.ref<i32>) -> !fir.ref<i32>
101 %18 = fir.alloca f32 {bindc_name = "dxold", uniq_name = "_QMmodFcalleeEdxold"}
102 %19 = fir.declare %18 {uniq_name = "_QMmodFcalleeEdxold"} : (!fir.ref<f32>) -> !fir.ref<f32>
103 %20 = fir.alloca f32 {bindc_name = "dzinv", uniq_name = "_QMmodFcalleeEdzinv"}
104 %21 = fir.declare %20 {uniq_name = "_QMmodFcalleeEdzinv"} : (!fir.ref<f32>) -> !fir.ref<f32>
105 %22 = fir.alloca i32 {bindc_name = "i", uniq_name = "_QMmodFcalleeEi"}
106 %23 = fir.declare %22 {uniq_name = "_QMmodFcalleeEi"} : (!fir.ref<i32>) -> !fir.ref<i32>
107 %24 = fir.alloca i32 {bindc_name = "j", uniq_name = "_QMmodFcalleeEj"}
108 %25 = fir.declare %24 {uniq_name = "_QMmodFcalleeEj"} : (!fir.ref<i32>) -> !fir.ref<i32>
109 %26 = fir.alloca i32 {bindc_name = "k", uniq_name = "_QMmodFcalleeEk"}
110 %27 = fir.declare %26 {uniq_name = "_QMmodFcalleeEk"} : (!fir.ref<i32>) -> !fir.ref<i32>
111 %28 = fir.declare %arg2 dummy_scope %dscope {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QMmodFcalleeElow"} : (!fir.ref<!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>>, !fir.dscope) -> !fir.ref<!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>>
112 %29 = fir.declare %arg1 dummy_scope %dscope {fortran_attrs = #fir.var_attrs<intent_in>, uniq_name = "_QMmodFcalleeEy"} : (!fir.box<!fir.array<?x?x?xf32>>, !fir.dscope) -> !fir.box<!fir.array<?x?x?xf32>>
113 %30 = fir.rebox %29 : (!fir.box<!fir.array<?x?x?xf32>>) -> !fir.box<!fir.array<?x?x?xf32>>
114 %31 = fir.declare %arg0 dummy_scope %dscope {fortran_attrs = #fir.var_attrs<intent_in>, uniq_name = "_QMmodFcalleeEz"} : (!fir.box<!fir.array<?x?x?xf32>>, !fir.dscope) -> !fir.box<!fir.array<?x?x?xf32>>
115 %32 = fir.rebox %31 : (!fir.box<!fir.array<?x?x?xf32>>) -> !fir.box<!fir.array<?x?x?xf32>>
116 %33 = fir.load %15 : !fir.ref<i32>
117 %34 = arith.addi %33, %c1_i32 : i32
118 %35 = fir.convert %34 : (i32) -> index
119 %36 = fir.load %17 : !fir.ref<i32>
120 %37 = fir.convert %36 : (i32) -> index
121 %38 = fir.convert %35 : (index) -> i32
122 %39:2 = fir.do_loop %arg3 = %35 to %37 step %c1 iter_args(%arg4 = %38) -> (index, i32) {
123 fir.store %arg4 to %27 : !fir.ref<i32>
124 %40 = fir.load %11 : !fir.ref<i32>
125 %41 = arith.addi %40, %c1_i32 : i32
126 %42 = fir.convert %41 : (i32) -> index
127 %43 = fir.load %13 : !fir.ref<i32>
128 %44 = fir.convert %43 : (i32) -> index
129 %45 = fir.convert %42 : (index) -> i32
130 %46:2 = fir.do_loop %arg5 = %42 to %44 step %c1 iter_args(%arg6 = %45) -> (index, i32) {
131 fir.store %arg6 to %25 : !fir.ref<i32>
132 %51 = fir.load %9 : !fir.ref<i32>
133 %52 = arith.addi %51, %c1_i32 : i32
134 %53 = fir.convert %52 : (i32) -> index
135 %54 = fir.convert %53 : (index) -> i32
136 %55:2 = fir.do_loop %arg7 = %53 to %c0 step %c1 iter_args(%arg8 = %54) -> (index, i32) {
137 fir.store %arg8 to %23 : !fir.ref<i32>
138 %60 = fir.load %28 : !fir.ref<!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>>
139 %61 = fir.load %23 : !fir.ref<i32>
140 %62 = fir.convert %61 : (i32) -> i64
141 %63 = fir.load %25 : !fir.ref<i32>
142 %64 = fir.convert %63 : (i32) -> i64
143 %65 = fir.load %27 : !fir.ref<i32>
144 %66 = fir.convert %65 : (i32) -> i64
145 %67 = fir.box_addr %60 : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>) -> !fir.heap<!fir.array<?x?x?xf32>>
146 %68:3 = fir.box_dims %60, %c0 : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>, index) -> (index, index, index)
147 %69:3 = fir.box_dims %60, %c1 : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>, index) -> (index, index, index)
148 %70:3 = fir.box_dims %60, %c2 : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>, index) -> (index, index, index)
149 %71 = fir.shape_shift %68#0, %68#1, %69#0, %69#1, %70#0, %70#1 : (index, index, index, index, index, index) -> !fir.shapeshift<3>
150 %72 = fir.array_coor %67(%71) %62, %64, %66 : (!fir.heap<!fir.array<?x?x?xf32>>, !fir.shapeshift<3>, i64, i64, i64) -> !fir.ref<f32>
151 %73 = fir.load %72 : !fir.ref<f32>
152 fir.store %73 to %19 : !fir.ref<f32>
153 %74 = fir.load %1 : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
154 %75 = fir.load %25 : !fir.ref<i32>
155 %76 = fir.convert %75 : (i32) -> i64
156 %77 = fir.box_addr %74 : (!fir.box<!fir.heap<!fir.array<?xf32>>>) -> !fir.heap<!fir.array<?xf32>>
157 %78:3 = fir.box_dims %74, %c0 : (!fir.box<!fir.heap<!fir.array<?xf32>>>, index) -> (index, index, index)
158 %79 = fir.shape_shift %78#0, %78#1 : (index, index) -> !fir.shapeshift<1>
159 %80 = fir.array_coor %77(%79) %76 : (!fir.heap<!fir.array<?xf32>>, !fir.shapeshift<1>, i64) -> !fir.ref<f32>
160 %81 = fir.load %80 : !fir.ref<f32>
161 %82 = fir.load %28 : !fir.ref<!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>>
162 %83 = fir.load %23 : !fir.ref<i32>
163 %84 = fir.convert %83 : (i32) -> i64
164 %85 = fir.load %27 : !fir.ref<i32>
165 %86 = fir.convert %85 : (i32) -> i64
166 %87 = fir.box_addr %82 : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>) -> !fir.heap<!fir.array<?x?x?xf32>>
167 %88:3 = fir.box_dims %82, %c0 : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>, index) -> (index, index, index)
168 %89:3 = fir.box_dims %82, %c1 : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>, index) -> (index, index, index)
169 %90:3 = fir.box_dims %82, %c2 : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>, index) -> (index, index, index)
170 %91 = fir.shape_shift %88#0, %88#1, %89#0, %89#1, %90#0, %90#1 : (index, index, index, index, index, index) -> !fir.shapeshift<3>
171 %92 = fir.array_coor %87(%91) %84, %76, %86 : (!fir.heap<!fir.array<?x?x?xf32>>, !fir.shapeshift<3>, i64, i64, i64) -> !fir.ref<f32>
172 %93 = fir.load %92 : !fir.ref<f32>
173 %94 = arith.mulf %81, %93 fastmath<contract> : f32
174 %95 = fir.load %3 : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
175 %96 = fir.box_addr %95 : (!fir.box<!fir.heap<!fir.array<?xf32>>>) -> !fir.heap<!fir.array<?xf32>>
176 %97:3 = fir.box_dims %95, %c0 : (!fir.box<!fir.heap<!fir.array<?xf32>>>, index) -> (index, index, index)
177 %98 = fir.shape_shift %97#0, %97#1 : (index, index) -> !fir.shapeshift<1>
178 %99 = fir.array_coor %96(%98) %76 : (!fir.heap<!fir.array<?xf32>>, !fir.shapeshift<1>, i64) -> !fir.ref<f32>
179 %100 = fir.load %99 : !fir.ref<f32>
180 %101 = fir.array_coor %32 %84, %76, %86 : (!fir.box<!fir.array<?x?x?xf32>>, i64, i64, i64) -> !fir.ref<f32>
181 %102 = fir.load %101 : !fir.ref<f32>
182 %103 = arith.subi %75, %c1_i32 : i32
183 %104 = fir.convert %103 : (i32) -> i64
184 %105 = fir.array_coor %32 %84, %104, %86 : (!fir.box<!fir.array<?x?x?xf32>>, i64, i64, i64) -> !fir.ref<f32>
185 %106 = fir.load %105 : !fir.ref<f32>
186 %107 = arith.subf %102, %106 fastmath<contract> : f32
187 %108 = fir.no_reassoc %107 : f32
188 %109 = fir.load %7 : !fir.ref<f32>
189 %110 = arith.mulf %108, %109 fastmath<contract> : f32
190 %111 = arith.subi %85, %c1_i32 : i32
191 %112 = fir.convert %111 : (i32) -> i64
192 %113 = fir.array_coor %30 %84, %76, %112 : (!fir.box<!fir.array<?x?x?xf32>>, i64, i64, i64) -> !fir.ref<f32>
193 %114 = fir.load %113 : !fir.ref<f32>
194 %115 = fir.array_coor %30 %84, %76, %86 : (!fir.box<!fir.array<?x?x?xf32>>, i64, i64, i64) -> !fir.ref<f32>
195 %116 = fir.load %115 : !fir.ref<f32>
196 %117 = arith.subf %114, %116 fastmath<contract> : f32
197 %118 = fir.no_reassoc %117 : f32
198 %119 = fir.load %21 : !fir.ref<f32>
199 %120 = arith.mulf %118, %119 fastmath<contract> : f32
200 %121 = arith.addf %110, %120 fastmath<contract> : f32
201 %122 = fir.no_reassoc %121 : f32
202 %123 = arith.mulf %100, %122 fastmath<contract> : f32
203 %124 = arith.addf %94, %123 fastmath<contract> : f32
204 fir.store %124 to %92 : !fir.ref<f32>
205 %125 = arith.addi %arg7, %c1 : index
206 %126 = fir.convert %c1 : (index) -> i32
207 %127 = fir.load %23 : !fir.ref<i32>
208 %128 = arith.addi %127, %126 : i32
209 fir.result %125, %128 : index, i32
211 fir.store %55#1 to %23 : !fir.ref<i32>
212 %56 = arith.addi %arg5, %c1 : index
213 %57 = fir.convert %c1 : (index) -> i32
214 %58 = fir.load %25 : !fir.ref<i32>
215 %59 = arith.addi %58, %57 : i32
216 fir.result %56, %59 : index, i32
218 fir.store %46#1 to %25 : !fir.ref<i32>
219 %47 = arith.addi %arg3, %c1 : index
220 %48 = fir.convert %c1 : (index) -> i32
221 %49 = fir.load %27 : !fir.ref<i32>
222 %50 = arith.addi %49, %48 : i32
223 fir.result %47, %50 : index, i32
225 fir.store %39#1 to %27 : !fir.ref<i32>
228 // CHECK-LABEL: func.func @_QMmodPcallee(
229 // CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?x?x?xf32>> {fir.bindc_name = "z"},
230 // CHECK-SAME: %[[VAL_1:.*]]: !fir.box<!fir.array<?x?x?xf32>> {fir.bindc_name = "y"},
231 // CHECK-SAME: %[[VAL_2:.*]]: !fir.ref<!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>> {fir.bindc_name = "low"}) {
232 // CHECK: %[[VAL_3:.*]] = arith.constant 2 : index
233 // CHECK: %[[VAL_4:.*]] = arith.constant 0 : index
234 // CHECK: %[[VAL_5:.*]] = arith.constant 1 : index
235 // CHECK: %[[VAL_6:.*]] = arith.constant 1 : i32
236 // CHECK: %[[DSCOPE:.*]] = fir.dummy_scope : !fir.dscope
237 // CHECK: %[[VAL_7:.*]] = fir.address_of(@_QMmodEa) : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
238 // CHECK: %[[VAL_8:.*]] = fir.declare %[[VAL_7]] {fortran_attrs = #{{.*}}<allocatable>, uniq_name = "_QMmodEa"} : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>) -> !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
239 // CHECK: %[[VAL_9:.*]] = fir.address_of(@_QMmodEb) : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
240 // CHECK: %[[VAL_10:.*]] = fir.declare %[[VAL_9]] {fortran_attrs = #{{.*}}<allocatable>, uniq_name = "_QMmodEb"} : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>) -> !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
241 // CHECK: %[[VAL_11:.*]] = fir.address_of(@_QMmodEdxinv) : !fir.ref<f32>
242 // CHECK: %[[VAL_12:.*]] = fir.declare %[[VAL_11]] {uniq_name = "_QMmodEdxinv"} : (!fir.ref<f32>) -> !fir.ref<f32>
243 // CHECK: %[[VAL_13:.*]] = fir.address_of(@_QMmodEdyinv) : !fir.ref<f32>
244 // CHECK: %[[VAL_14:.*]] = fir.declare %[[VAL_13]] {uniq_name = "_QMmodEdyinv"} : (!fir.ref<f32>) -> !fir.ref<f32>
245 // CHECK: %[[VAL_15:.*]] = fir.address_of(@_QMmodExstart) : !fir.ref<i32>
246 // CHECK: %[[VAL_16:.*]] = fir.declare %[[VAL_15]] {uniq_name = "_QMmodExstart"} : (!fir.ref<i32>) -> !fir.ref<i32>
247 // CHECK: %[[VAL_17:.*]] = fir.address_of(@_QMmodEystart) : !fir.ref<i32>
248 // CHECK: %[[VAL_18:.*]] = fir.declare %[[VAL_17]] {uniq_name = "_QMmodEystart"} : (!fir.ref<i32>) -> !fir.ref<i32>
249 // CHECK: %[[VAL_19:.*]] = fir.address_of(@_QMmodEystop) : !fir.ref<i32>
250 // CHECK: %[[VAL_20:.*]] = fir.declare %[[VAL_19]] {uniq_name = "_QMmodEystop"} : (!fir.ref<i32>) -> !fir.ref<i32>
251 // CHECK: %[[VAL_21:.*]] = fir.address_of(@_QMmodEzstart) : !fir.ref<i32>
252 // CHECK: %[[VAL_22:.*]] = fir.declare %[[VAL_21]] {uniq_name = "_QMmodEzstart"} : (!fir.ref<i32>) -> !fir.ref<i32>
253 // CHECK: %[[VAL_23:.*]] = fir.address_of(@_QMmodEzstop) : !fir.ref<i32>
254 // CHECK: %[[VAL_24:.*]] = fir.declare %[[VAL_23]] {uniq_name = "_QMmodEzstop"} : (!fir.ref<i32>) -> !fir.ref<i32>
255 // CHECK: %[[VAL_25:.*]] = fir.alloca f32 {bindc_name = "dxold", uniq_name = "_QMmodFcalleeEdxold"}
256 // CHECK: %[[VAL_26:.*]] = fir.declare %[[VAL_25]] {uniq_name = "_QMmodFcalleeEdxold"} : (!fir.ref<f32>) -> !fir.ref<f32>
257 // CHECK: %[[VAL_27:.*]] = fir.alloca f32 {bindc_name = "dzinv", uniq_name = "_QMmodFcalleeEdzinv"}
258 // CHECK: %[[VAL_28:.*]] = fir.declare %[[VAL_27]] {uniq_name = "_QMmodFcalleeEdzinv"} : (!fir.ref<f32>) -> !fir.ref<f32>
259 // CHECK: %[[VAL_29:.*]] = fir.alloca i32 {bindc_name = "i", uniq_name = "_QMmodFcalleeEi"}
260 // CHECK: %[[VAL_30:.*]] = fir.declare %[[VAL_29]] {uniq_name = "_QMmodFcalleeEi"} : (!fir.ref<i32>) -> !fir.ref<i32>
261 // CHECK: %[[VAL_31:.*]] = fir.alloca i32 {bindc_name = "j", uniq_name = "_QMmodFcalleeEj"}
262 // CHECK: %[[VAL_32:.*]] = fir.declare %[[VAL_31]] {uniq_name = "_QMmodFcalleeEj"} : (!fir.ref<i32>) -> !fir.ref<i32>
263 // CHECK: %[[VAL_33:.*]] = fir.alloca i32 {bindc_name = "k", uniq_name = "_QMmodFcalleeEk"}
264 // CHECK: %[[VAL_34:.*]] = fir.declare %[[VAL_33]] {uniq_name = "_QMmodFcalleeEk"} : (!fir.ref<i32>) -> !fir.ref<i32>
265 // CHECK: %[[VAL_35:.*]] = fir.declare %[[VAL_2]] dummy_scope %[[DSCOPE]] {fortran_attrs = #{{.*}}<allocatable>, uniq_name = "_QMmodFcalleeElow"} : (!fir.ref<!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>>, !fir.dscope) -> !fir.ref<!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>>
266 // CHECK: %[[VAL_36:.*]] = fir.declare %[[VAL_1]] dummy_scope %[[DSCOPE]] {fortran_attrs = #{{.*}}<intent_in>, uniq_name = "_QMmodFcalleeEy"} : (!fir.box<!fir.array<?x?x?xf32>>, !fir.dscope) -> !fir.box<!fir.array<?x?x?xf32>>
267 // CHECK: %[[VAL_37:.*]] = fir.rebox %[[VAL_36]] : (!fir.box<!fir.array<?x?x?xf32>>) -> !fir.box<!fir.array<?x?x?xf32>>
268 // CHECK: %[[VAL_38:.*]] = fir.declare %[[VAL_0]] dummy_scope %[[DSCOPE]] {fortran_attrs = #{{.*}}<intent_in>, uniq_name = "_QMmodFcalleeEz"} : (!fir.box<!fir.array<?x?x?xf32>>, !fir.dscope) -> !fir.box<!fir.array<?x?x?xf32>>
269 // CHECK: %[[VAL_39:.*]] = fir.rebox %[[VAL_38]] : (!fir.box<!fir.array<?x?x?xf32>>) -> !fir.box<!fir.array<?x?x?xf32>>
270 // CHECK: %[[VAL_40:.*]] = fir.load %[[VAL_22]] {tbaa = [#[[GLBL_ZSTART_TAG]]]} : !fir.ref<i32>
271 // CHECK: %[[VAL_41:.*]] = arith.addi %[[VAL_40]], %[[VAL_6]] : i32
272 // CHECK: %[[VAL_42:.*]] = fir.convert %[[VAL_41]] : (i32) -> index
273 // CHECK: %[[VAL_43:.*]] = fir.load %[[VAL_24]] {tbaa = [#[[GLBL_ZSTOP_TAG]]]} : !fir.ref<i32>
274 // CHECK: %[[VAL_44:.*]] = fir.convert %[[VAL_43]] : (i32) -> index
275 // CHECK: %[[VAL_45:.*]] = fir.convert %[[VAL_42]] : (index) -> i32
276 // CHECK: %[[VAL_46:.*]]:2 = fir.do_loop %[[VAL_47:.*]] = %[[VAL_42]] to %[[VAL_44]] step %[[VAL_5]] iter_args(%[[VAL_48:.*]] = %[[VAL_45]]) -> (index, i32) {
277 // CHECK: fir.store %[[VAL_48]] to %[[VAL_34]] : !fir.ref<i32>
278 // CHECK: %[[VAL_49:.*]] = fir.load %[[VAL_18]] {tbaa = [#[[GLBL_YSTART_TAG]]]} : !fir.ref<i32>
279 // CHECK: %[[VAL_50:.*]] = arith.addi %[[VAL_49]], %[[VAL_6]] : i32
280 // CHECK: %[[VAL_51:.*]] = fir.convert %[[VAL_50]] : (i32) -> index
281 // CHECK: %[[VAL_52:.*]] = fir.load %[[VAL_20]] {tbaa = [#[[GLBL_YSTOP_TAG]]]} : !fir.ref<i32>
282 // CHECK: %[[VAL_53:.*]] = fir.convert %[[VAL_52]] : (i32) -> index
283 // CHECK: %[[VAL_54:.*]] = fir.convert %[[VAL_51]] : (index) -> i32
284 // CHECK: %[[VAL_55:.*]]:2 = fir.do_loop %[[VAL_56:.*]] = %[[VAL_51]] to %[[VAL_53]] step %[[VAL_5]] iter_args(%[[VAL_57:.*]] = %[[VAL_54]]) -> (index, i32) {
285 // CHECK: fir.store %[[VAL_57]] to %[[VAL_32]] : !fir.ref<i32>
286 // CHECK: %[[VAL_58:.*]] = fir.load %[[VAL_16]] {tbaa = [#[[GLBL_XSTART_TAG]]]} : !fir.ref<i32>
287 // CHECK: %[[VAL_59:.*]] = arith.addi %[[VAL_58]], %[[VAL_6]] : i32
288 // CHECK: %[[VAL_60:.*]] = fir.convert %[[VAL_59]] : (i32) -> index
289 // CHECK: %[[VAL_61:.*]] = fir.convert %[[VAL_60]] : (index) -> i32
290 // CHECK: %[[VAL_62:.*]]:2 = fir.do_loop %[[VAL_63:.*]] = %[[VAL_60]] to %[[VAL_4]] step %[[VAL_5]] iter_args(%[[VAL_64:.*]] = %[[VAL_61]]) -> (index, i32) {
291 // TODO: local allocation assumed to always alias
292 // CHECK: fir.store %[[VAL_64]] to %[[VAL_30]] : !fir.ref<i32>
293 // load from box tagged in CodeGen
294 // CHECK: %[[VAL_65:.*]] = fir.load %[[VAL_35]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>>
295 // TODO: local allocation assumed to always alias
296 // CHECK: %[[VAL_66:.*]] = fir.load %[[VAL_30]] : !fir.ref<i32>
297 // CHECK: %[[VAL_67:.*]] = fir.convert %[[VAL_66]] : (i32) -> i64
298 // TODO: local allocation assumed to always alias
299 // CHECK: %[[VAL_68:.*]] = fir.load %[[VAL_32]] : !fir.ref<i32>
300 // CHECK: %[[VAL_69:.*]] = fir.convert %[[VAL_68]] : (i32) -> i64
301 // TODO: local allocation assumed to always alias
302 // CHECK: %[[VAL_70:.*]] = fir.load %[[VAL_34]] : !fir.ref<i32>
303 // CHECK: %[[VAL_71:.*]] = fir.convert %[[VAL_70]] : (i32) -> i64
304 // CHECK: %[[VAL_72:.*]] = fir.box_addr %[[VAL_65]] : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>) -> !fir.heap<!fir.array<?x?x?xf32>>
305 // CHECK: %[[VAL_73:.*]]:3 = fir.box_dims %[[VAL_65]], %[[VAL_4]] : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>, index) -> (index, index, index)
306 // CHECK: %[[VAL_74:.*]]:3 = fir.box_dims %[[VAL_65]], %[[VAL_5]] : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>, index) -> (index, index, index)
307 // CHECK: %[[VAL_75:.*]]:3 = fir.box_dims %[[VAL_65]], %[[VAL_3]] : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>, index) -> (index, index, index)
308 // CHECK: %[[VAL_76:.*]] = fir.shape_shift %[[VAL_73]]#0, %[[VAL_73]]#1, %[[VAL_74]]#0, %[[VAL_74]]#1, %[[VAL_75]]#0, %[[VAL_75]]#1 : (index, index, index, index, index, index) -> !fir.shapeshift<3>
309 // CHECK: %[[VAL_77:.*]] = fir.array_coor %[[VAL_72]](%[[VAL_76]]) %[[VAL_67]], %[[VAL_69]], %[[VAL_71]] : (!fir.heap<!fir.array<?x?x?xf32>>, !fir.shapeshift<3>, i64, i64, i64) -> !fir.ref<f32>
310 // CHECK: %[[VAL_78:.*]] = fir.load %[[VAL_77]] {tbaa = [#[[ARG_LOW_TAG]]]} : !fir.ref<f32>
311 // CHECK: fir.store %[[VAL_78]] to %[[VAL_26]] : !fir.ref<f32>
312 // load from box tagged in CodeGen
313 // CHECK: %[[VAL_79:.*]] = fir.load %[[VAL_8]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
314 // TODO: local allocation assumed to always alias
315 // CHECK: %[[VAL_80:.*]] = fir.load %[[VAL_32]] : !fir.ref<i32>
316 // CHECK: %[[VAL_81:.*]] = fir.convert %[[VAL_80]] : (i32) -> i64
317 // CHECK: %[[VAL_82:.*]] = fir.box_addr %[[VAL_79]] : (!fir.box<!fir.heap<!fir.array<?xf32>>>) -> !fir.heap<!fir.array<?xf32>>
318 // CHECK: %[[VAL_83:.*]]:3 = fir.box_dims %[[VAL_79]], %[[VAL_4]] : (!fir.box<!fir.heap<!fir.array<?xf32>>>, index) -> (index, index, index)
319 // CHECK: %[[VAL_84:.*]] = fir.shape_shift %[[VAL_83]]#0, %[[VAL_83]]#1 : (index, index) -> !fir.shapeshift<1>
320 // CHECK: %[[VAL_85:.*]] = fir.array_coor %[[VAL_82]](%[[VAL_84]]) %[[VAL_81]] : (!fir.heap<!fir.array<?xf32>>, !fir.shapeshift<1>, i64) -> !fir.ref<f32>
321 // CHECK: %[[VAL_86:.*]] = fir.load %[[VAL_85]] {tbaa = [#[[DIRECT_A_TAG]]]} : !fir.ref<f32>
323 // CHECK: %[[VAL_87:.*]] = fir.load %[[VAL_35]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>>
324 // load from local allocation
325 // CHECK: %[[VAL_88:.*]] = fir.load %[[VAL_30]] : !fir.ref<i32>
326 // CHECK: %[[VAL_89:.*]] = fir.convert %[[VAL_88]] : (i32) -> i64
327 // load from local allocation
328 // CHECK: %[[VAL_90:.*]] = fir.load %[[VAL_34]] : !fir.ref<i32>
329 // CHECK: %[[VAL_91:.*]] = fir.convert %[[VAL_90]] : (i32) -> i64
330 // CHECK: %[[VAL_92:.*]] = fir.box_addr %[[VAL_87]] : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>) -> !fir.heap<!fir.array<?x?x?xf32>>
331 // CHECK: %[[VAL_93:.*]]:3 = fir.box_dims %[[VAL_87]], %[[VAL_4]] : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>, index) -> (index, index, index)
332 // CHECK: %[[VAL_94:.*]]:3 = fir.box_dims %[[VAL_87]], %[[VAL_5]] : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>, index) -> (index, index, index)
333 // CHECK: %[[VAL_95:.*]]:3 = fir.box_dims %[[VAL_87]], %[[VAL_3]] : (!fir.box<!fir.heap<!fir.array<?x?x?xf32>>>, index) -> (index, index, index)
334 // CHECK: %[[VAL_96:.*]] = fir.shape_shift %[[VAL_93]]#0, %[[VAL_93]]#1, %[[VAL_94]]#0, %[[VAL_94]]#1, %[[VAL_95]]#0, %[[VAL_95]]#1 : (index, index, index, index, index, index) -> !fir.shapeshift<3>
335 // CHECK: %[[VAL_97:.*]] = fir.array_coor %[[VAL_92]](%[[VAL_96]]) %[[VAL_89]], %[[VAL_81]], %[[VAL_91]] : (!fir.heap<!fir.array<?x?x?xf32>>, !fir.shapeshift<3>, i64, i64, i64) -> !fir.ref<f32>
336 // CHECK: %[[VAL_98:.*]] = fir.load %[[VAL_97]] {tbaa = [#[[ARG_LOW_TAG]]]} : !fir.ref<f32>
337 // CHECK: %[[VAL_99:.*]] = arith.mulf %[[VAL_86]], %[[VAL_98]] fastmath<contract> : f32
339 // CHECK: %[[VAL_100:.*]] = fir.load %[[VAL_10]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>
340 // CHECK: %[[VAL_101:.*]] = fir.box_addr %[[VAL_100]] : (!fir.box<!fir.heap<!fir.array<?xf32>>>) -> !fir.heap<!fir.array<?xf32>>
341 // CHECK: %[[VAL_102:.*]]:3 = fir.box_dims %[[VAL_100]], %[[VAL_4]] : (!fir.box<!fir.heap<!fir.array<?xf32>>>, index) -> (index, index, index)
342 // CHECK: %[[VAL_103:.*]] = fir.shape_shift %[[VAL_102]]#0, %[[VAL_102]]#1 : (index, index) -> !fir.shapeshift<1>
343 // CHECK: %[[VAL_104:.*]] = fir.array_coor %[[VAL_101]](%[[VAL_103]]) %[[VAL_81]] : (!fir.heap<!fir.array<?xf32>>, !fir.shapeshift<1>, i64) -> !fir.ref<f32>
344 // CHECK: %[[VAL_105:.*]] = fir.load %[[VAL_104]] {tbaa = [#[[DIRECT_B_TAG]]]} : !fir.ref<f32>
345 // CHECK: %[[VAL_106:.*]] = fir.array_coor %[[VAL_39]] %[[VAL_89]], %[[VAL_81]], %[[VAL_91]] : (!fir.box<!fir.array<?x?x?xf32>>, i64, i64, i64) -> !fir.ref<f32>
346 // CHECK: %[[VAL_107:.*]] = fir.load %[[VAL_106]] {tbaa = [#[[ARG_Z_TAG]]]} : !fir.ref<f32>
347 // CHECK: %[[VAL_108:.*]] = arith.subi %[[VAL_80]], %[[VAL_6]] : i32
348 // CHECK: %[[VAL_109:.*]] = fir.convert %[[VAL_108]] : (i32) -> i64
349 // CHECK: %[[VAL_110:.*]] = fir.array_coor %[[VAL_39]] %[[VAL_89]], %[[VAL_109]], %[[VAL_91]] : (!fir.box<!fir.array<?x?x?xf32>>, i64, i64, i64) -> !fir.ref<f32>
350 // CHECK: %[[VAL_111:.*]] = fir.load %[[VAL_110]] {tbaa = [#[[ARG_Z_TAG]]]} : !fir.ref<f32>
351 // CHECK: %[[VAL_112:.*]] = arith.subf %[[VAL_107]], %[[VAL_111]] fastmath<contract> : f32
352 // CHECK: %[[VAL_113:.*]] = fir.no_reassoc %[[VAL_112]] : f32
353 // CHECK: %[[VAL_114:.*]] = fir.load %[[VAL_14]] {tbaa = [#[[GLBL_DYINV_TAG]]]} : !fir.ref<f32>
354 // CHECK: %[[VAL_115:.*]] = arith.mulf %[[VAL_113]], %[[VAL_114]] fastmath<contract> : f32
355 // CHECK: %[[VAL_116:.*]] = arith.subi %[[VAL_90]], %[[VAL_6]] : i32
356 // CHECK: %[[VAL_117:.*]] = fir.convert %[[VAL_116]] : (i32) -> i64
357 // CHECK: %[[VAL_118:.*]] = fir.array_coor %[[VAL_37]] %[[VAL_89]], %[[VAL_81]], %[[VAL_117]] : (!fir.box<!fir.array<?x?x?xf32>>, i64, i64, i64) -> !fir.ref<f32>
358 // CHECK: %[[VAL_119:.*]] = fir.load %[[VAL_118]] {tbaa = [#[[ARG_Y_TAG]]]} : !fir.ref<f32>
359 // CHECK: %[[VAL_120:.*]] = fir.array_coor %[[VAL_37]] %[[VAL_89]], %[[VAL_81]], %[[VAL_91]] : (!fir.box<!fir.array<?x?x?xf32>>, i64, i64, i64) -> !fir.ref<f32>
360 // CHECK: %[[VAL_121:.*]] = fir.load %[[VAL_120]] {tbaa = [#[[ARG_Y_TAG]]]} : !fir.ref<f32>
361 // CHECK: %[[VAL_122:.*]] = arith.subf %[[VAL_119]], %[[VAL_121]] fastmath<contract> : f32
362 // CHECK: %[[VAL_123:.*]] = fir.no_reassoc %[[VAL_122]] : f32
363 // load from local allocation
364 // CHECK: %[[VAL_124:.*]] = fir.load %[[VAL_28]] : !fir.ref<f32>
365 // CHECK: %[[VAL_125:.*]] = arith.mulf %[[VAL_123]], %[[VAL_124]] fastmath<contract> : f32
366 // CHECK: %[[VAL_126:.*]] = arith.addf %[[VAL_115]], %[[VAL_125]] fastmath<contract> : f32
367 // CHECK: %[[VAL_127:.*]] = fir.no_reassoc %[[VAL_126]] : f32
368 // CHECK: %[[VAL_128:.*]] = arith.mulf %[[VAL_105]], %[[VAL_127]] fastmath<contract> : f32
369 // CHECK: %[[VAL_129:.*]] = arith.addf %[[VAL_99]], %[[VAL_128]] fastmath<contract> : f32
370 // CHECK: fir.store %[[VAL_129]] to %[[VAL_97]] {tbaa = [#[[ARG_LOW_TAG]]]} : !fir.ref<f32>
371 // CHECK: %[[VAL_130:.*]] = arith.addi %[[VAL_63]], %[[VAL_5]] : index
372 // CHECK: %[[VAL_131:.*]] = fir.convert %[[VAL_5]] : (index) -> i32
373 // load from local allocation
374 // CHECK: %[[VAL_132:.*]] = fir.load %[[VAL_30]] : !fir.ref<i32>
375 // CHECK: %[[VAL_133:.*]] = arith.addi %[[VAL_132]], %[[VAL_131]] : i32
376 // CHECK: fir.result %[[VAL_130]], %[[VAL_133]] : index, i32
378 // store to local allocation
379 // CHECK: fir.store %[[VAL_134:.*]]#1 to %[[VAL_30]] : !fir.ref<i32>
380 // CHECK: %[[VAL_135:.*]] = arith.addi %[[VAL_56]], %[[VAL_5]] : index
381 // CHECK: %[[VAL_136:.*]] = fir.convert %[[VAL_5]] : (index) -> i32
383 // CHECK: %[[VAL_137:.*]] = fir.load %[[VAL_32]] : !fir.ref<i32>
384 // CHECK: %[[VAL_138:.*]] = arith.addi %[[VAL_137]], %[[VAL_136]] : i32
385 // CHECK: fir.result %[[VAL_135]], %[[VAL_138]] : index, i32
388 // CHECK: fir.store %[[VAL_139:.*]]#1 to %[[VAL_32]] : !fir.ref<i32>
389 // CHECK: %[[VAL_140:.*]] = arith.addi %[[VAL_47]], %[[VAL_5]] : index
390 // CHECK: %[[VAL_141:.*]] = fir.convert %[[VAL_5]] : (index) -> i32
392 // CHECK: %[[VAL_142:.*]] = fir.load %[[VAL_34]] : !fir.ref<i32>
393 // CHECK: %[[VAL_143:.*]] = arith.addi %[[VAL_142]], %[[VAL_141]] : i32
394 // CHECK: fir.result %[[VAL_140]], %[[VAL_143]] : index, i32
397 // CHECK: fir.store %[[VAL_144:.*]]#1 to %[[VAL_34]] : !fir.ref<i32>