forked from OSchip/llvm-project
26 lines
958 B
Plaintext
26 lines
958 B
Plaintext
// RUN: tco %s | FileCheck %s
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// CHECK: @x({{.*}} %[[ADDR:.*]])
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func.func @x(%addr : !fir.ref<!fir.array<10x10xi32>>) -> index {
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%c0 = arith.constant 0 : index
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%c10 = arith.constant 10 : index
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%c1 = arith.constant 1 : index
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// CHECK-DAG: %[[R:.*]] = phi i64 {{.*}} [ 0,
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// CHECK-DAG: %[[ROW:.*]] = phi i64 {{.*}} [ 11,
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// CHECK: icmp sgt i64 %[[ROW]], 0
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fir.do_loop %iv = %c0 to %c10 step %c1 {
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// CHECK-DAG: %[[C:.*]] = phi i64 {{.*}} [ 0,
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// CHECK-DAG: %[[COL:.*]] = phi i64 {{.*}} [ 11,
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// CHECK: icmp sgt i64 %[[COL]], 0
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fir.do_loop %jv = %c0 to %c10 step %c1 {
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// CHECK: getelementptr {{.*}} %[[ADDR]], i32 0, i64 %[[R]], i64 %[[C]]
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%ptr = fir.coordinate_of %addr, %jv, %iv : (!fir.ref<!fir.array<10x10xi32>>, index, index) -> !fir.ref<i32>
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%c22 = arith.constant 22 : i32
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// CHECK: store i32 22,
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fir.store %c22 to %ptr : !fir.ref<i32>
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}
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}
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// CHECK: ret i64 10
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return %c10 : index
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}
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