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// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp
// RUN: cpp11-migrate -loop-convert %t.cpp -- -I %S/Inputs
// RUN: FileCheck -input-file=%t.cpp %s
// RUN: cpp11-migrate -loop-convert %t.cpp -risk=risky -- -I %S/Inputs
// RUN: FileCheck -check-prefix=RISKY -input-file=%t.cpp %s
#include "structures.h"
void f() {
const int N = 5;
const int M = 7;
int (*pArr)[N];
int Arr[N][M];
int sum = 0;
for (int i = 0; i < M; ++i) {
sum += Arr[0][i];
}
// CHECK: for (int i = 0; i < M; ++i) {
// CHECK-NEXT: sum += Arr[0][i];
// CHECK-NEXT: }
// RISKY: for (auto & elem : Arr[0]) {
// RISKY-NEXT: sum += elem;
// RISKY-NEXT: }
for (int i = 0; i < N; ++i) {
sum += (*pArr)[i];
}
// RISKY: for (auto & elem : *pArr) {
// RISKY-NEXT: sum += elem;
// RISKY-NEXT: }
// CHECK: for (int i = 0; i < N; ++i) {
// CHECK-NEXT: sum += (*pArr)[i];
// CHECK-NEXT: }
}
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