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1; RUN: opt %loadNPMPolly '-passes=polly-custom<scops>' -polly-print-scops -disable-output < %s 2>&1 | FileCheck %s2;3; void f(int *A, unsigned char N) {4; for (unsigned i = 0; i < (N / -128) + 3; i++)5; A[i]++;6; }7;8; CHECK: Assumed Context:9; CHECK-NEXT: [N] -> { : }10; CHECK-NEXT: Invalid Context:11; CHECK-NEXT: [N] -> { : N < 0 }12;13; CHECK: Domain :=14; CHECK-NEXT: [N] -> { Stmt_for_body[i0] : i0 >= 0 and 128i0 <= 256 + N };15;16target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"17 18define void @f(ptr %A, i8 %N) {19entry:20 %tmp1 = udiv i8 %N, -12821 %tmp = add i8 %tmp1, 322 br label %for.cond23 24for.cond: ; preds = %for.inc, %entry25 %indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ 0, %entry ]26 %lftr.wideiv = trunc i64 %indvars.iv to i827 %exitcond = icmp ne i8 %lftr.wideiv, %tmp28 br i1 %exitcond, label %for.body, label %for.end29 30for.body: ; preds = %for.cond31 %arrayidx = getelementptr inbounds i32, ptr %A, i64 %indvars.iv32 %tmp2 = load i32, ptr %arrayidx, align 433 %inc = add nsw i32 %tmp2, 134 store i32 %inc, ptr %arrayidx, align 435 br label %for.inc36 37for.inc: ; preds = %for.body38 %indvars.iv.next = add nuw nsw i64 %indvars.iv, 139 br label %for.cond40 41for.end: ; preds = %for.cond42 ret void43}44