c3c/test/test_suite/statements/foreach_break.c3t

module test;

fn void test()
{
    int[3] x;
    int g = 0;
    foreach (z : x)
    {
        if (z > 0) break;
        if (z == 1) continue;
        g += z;
    }
}

// #expect: test.ll

  store i32 0, i32* %g, align 4
  store i64 0, i64* %idx, align 8
  br label %foreach.cond

foreach.cond:                                     ; preds = %foreach.inc, %entry
  %1 = load i64, i64* %idx, align 8
  %lt = icmp ult i64 %1, 3
  br i1 %lt, label %foreach.body, label %foreach.exit

foreach.body:                                     ; preds = %foreach.cond
  %ptroffset = getelementptr inbounds i32, [3 x i32]* %x, i64 %1
  %2 = load i32, i32* %ptroffset, align 4
  store i32 %2, i32* %z, align 4
  %3 = load i32, i32* %z, align 4
  %gt = icmp sgt i32 %3, 0
  br i1 %gt, label %if.then, label %if.exit

if.then:                                          ; preds = %foreach.body
  br label %foreach.exit

if.exit:                                          ; preds = %foreach.body
  %4 = load i32, i32* %z, align 4
  %eq = icmp eq i32 %4, 1
  br i1 %eq, label %if.then1, label %if.exit2

if.then1:                                         ; preds = %if.exit
  br label %foreach.inc

if.exit2:                                         ; preds = %if.exit
  %5 = load i32, i32* %g, align 4
  %6 = load i32, i32* %z, align 4
  %add = add i32 %5, %6
  store i32 %add, i32* %g, align 4
  br label %foreach.inc

foreach.inc:                                      ; preds = %if.exit2, %if.then1
  %7 = load i64, i64* %idx, align 8
  %8 = add i64 %7, 1
  store i64 %8, i64* %idx, align 8
  br label %foreach.cond

foreach.exit:                                     ; preds = %if.then, %foreach.cond
  ret void
}