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1; RUN: opt %loadNPMPolly '-passes=polly-custom<scops>' -polly-print-scops -disable-output < %s 2>&1 | FileCheck %s2;3; Check that both a signed as well as an unsigned extended i1 parameter4; is represented correctly.5;6; void f(signed i1 p0, unsigned i1 p1, int *A) {7; for (int i = 0; i < 100; i++)8; A[i + p0] = A[i + p1];9; }10;11; CHECK: Context:12; CHECK-NEXT: [p1, p0] -> { : -1 <= p1 <= 0 and -1 <= p0 <= 0 }13;14; CHECK: ReadAccess := [Reduction Type: NONE] [Scalar: 0]15; CHECK-NEXT: [p1, p0] -> { Stmt_for_body[i0] -> MemRef_A[1 + i0] : p1 = -1; Stmt_for_body[i0] -> MemRef_A[i0] : p1 = 0 };16; CHECK-NEXT: MustWriteAccess := [Reduction Type: NONE] [Scalar: 0]17; CHECK-NEXT: [p1, p0] -> { Stmt_for_body[i0] -> MemRef_A[p0 + i0] };18;19target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"20 21define void @f(i1 %p0, i1 %p1, ptr %A) {22entry:23 %tmp4 = sext i1 %p0 to i6424 %tmp = zext i1 %p1 to i6425 br label %for.cond26 27for.cond: ; preds = %for.inc, %entry28 %indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ 0, %entry ]29 %exitcond = icmp ne i64 %indvars.iv, 10030 br i1 %exitcond, label %for.body, label %for.end31 32for.body: ; preds = %for.cond33 %tmp5 = add nsw i64 %indvars.iv, %tmp34 %arrayidx = getelementptr inbounds i32, ptr %A, i64 %tmp535 %tmp6 = load i32, ptr %arrayidx, align 436 %tmp7 = add nsw i64 %indvars.iv, %tmp437 %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %tmp738 store i32 %tmp6, ptr %arrayidx3, align 439 br label %for.inc40 41for.inc: ; preds = %for.body42 %indvars.iv.next = add nuw nsw i64 %indvars.iv, 143 br label %for.cond44 45for.end: ; preds = %for.cond46 ret void47}48