; RUN: opt %loadPolly -polly-scops -polly-allow-nonaffine -analyze < %s | FileCheck %s ; ; void f(int *A) { ; for (int i = 0; i < 128; i++) ; for (int j = 0; j < 16; j++) ; A[i * j]++; ; } ; ; CHECK: Statements { ; CHECK-NEXT: Stmt_bb7 ; CHECK-NEXT: Domain := ; CHECK-NEXT: { Stmt_bb7[i0, i1] : 0 <= i0 <= 127 and 0 <= i1 <= 15 }; ; CHECK-NEXT: Schedule := ; CHECK-NEXT: { Stmt_bb7[i0, i1] -> [i0, i1] }; ; CHECK-NEXT: ReadAccess := [Reduction Type: +] [Scalar: 0] ; CHECK-NEXT: { Stmt_bb7[i0, i1] -> MemRef_A[o0] : 0 <= o0 <= 2048 }; ; CHECK-NEXT: MayWriteAccess := [Reduction Type: +] [Scalar: 0] ; CHECK-NEXT: { Stmt_bb7[i0, i1] -> MemRef_A[o0] : 0 <= o0 <= 2048 }; ; CHECK-NEXT: } ; target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" define void @f(i32* %A) { bb: br label %bb4 bb4: ; preds = %bb13, %bb %indvars.iv1 = phi i64 [ %indvars.iv.next2, %bb13 ], [ 0, %bb ] %exitcond3 = icmp ne i64 %indvars.iv1, 128 br i1 %exitcond3, label %bb5, label %bb14 bb5: ; preds = %bb4 br label %bb6 bb6: ; preds = %bb11, %bb5 %indvars.iv = phi i64 [ %indvars.iv.next, %bb11 ], [ 0, %bb5 ] %exitcond = icmp ne i64 %indvars.iv, 16 br i1 %exitcond, label %bb7, label %bb12 bb7: ; preds = %bb6 %tmp = mul nsw i64 %indvars.iv1, %indvars.iv %tmp8 = getelementptr inbounds i32, i32* %A, i64 %tmp %tmp9 = load i32, i32* %tmp8, align 4 %tmp10 = add nsw i32 %tmp9, 1 store i32 %tmp10, i32* %tmp8, align 4 br label %bb11 bb11: ; preds = %bb7 %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1 br label %bb6 bb12: ; preds = %bb6 br label %bb13 bb13: ; preds = %bb12 %indvars.iv.next2 = add nuw nsw i64 %indvars.iv1, 1 br label %bb4 bb14: ; preds = %bb4 ret void }