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1; RUN: opt %loadNPMPolly '-passes=polly-custom<scops>' -polly-print-scops -disable-output < %s 2>&1 | FileCheck %s2; RUN: opt %loadNPMPolly '-passes=polly-custom<scops>' -polly-print-scops -disable-output < %s 2>&1 | FileCheck %s3 4; void f(long a[][128], long N, long M) {5; long i, j;6; for (j = 0; j < (4*N + 7*M +3); ++j)7; for (i = 0; i < (5*N + 2); ++i)8; a[j][i] = 09; }10 11target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"12 13define void @f(ptr nocapture %a, i64 %N, i64 %M) nounwind {14entry:15 %0 = shl i64 %N, 2 ; <i64> [#uses=2]16 %1 = mul i64 %M, 7 ; <i64> [#uses=2]17 %2 = or i64 %0, 3 ; <i64> [#uses=1]18 %3 = add nsw i64 %2, %1 ; <i64> [#uses=1]19 %4 = icmp sgt i64 %3, 0 ; <i1> [#uses=1]20 br i1 %4, label %bb.nph8, label %return21 22bb1: ; preds = %bb2.preheader, %bb123 %i.06 = phi i64 [ 0, %bb2.preheader ], [ %5, %bb1 ] ; <i64> [#uses=2]24 %scevgep = getelementptr [128 x i64], ptr %a, i64 %i.06, i64 %10 ; <ptr> [#uses=1]25 store i64 0, ptr %scevgep, align 826 %5 = add nsw i64 %i.06, 1 ; <i64> [#uses=2]27 %exitcond = icmp eq i64 %5, %8 ; <i1> [#uses=1]28 br i1 %exitcond, label %bb3, label %bb129 30bb3: ; preds = %bb131 %6 = add i64 %10, 1 ; <i64> [#uses=2]32 %exitcond14 = icmp eq i64 %6, %tmp13 ; <i1> [#uses=1]33 br i1 %exitcond14, label %return, label %bb2.preheader34 35bb.nph8: ; preds = %entry36 %7 = mul i64 %N, 5 ; <i64> [#uses=1]37 %8 = add nsw i64 %7, 2 ; <i64> [#uses=2]38 %9 = icmp sgt i64 %8, 0 ; <i1> [#uses=1]39 br i1 %9, label %bb.nph8.split, label %return40 41bb.nph8.split: ; preds = %bb.nph842 %tmp12 = add i64 %1, %0 ; <i64> [#uses=1]43 %tmp13 = add i64 %tmp12, 3 ; <i64> [#uses=1]44 br label %bb2.preheader45 46bb2.preheader: ; preds = %bb.nph8.split, %bb347 %10 = phi i64 [ 0, %bb.nph8.split ], [ %6, %bb3 ] ; <i64> [#uses=2]48 br label %bb149 50return: ; preds = %bb.nph8, %bb3, %entry51 ret void52}53 54 55; CHECK: p0: %N56; CHECK-NEXT: p1: %M57;58; CHECK: Statements {59; CHECK-NEXT: Stmt_bb160; CHECK-NEXT: Domain :=61; CHECK-NEXT: [N, M] -> { Stmt_bb1[i0, i1] : 0 <= i0 <= 2 + 4N + 7M and 0 <= i1 <= 1 + 5N };62; CHECK-NEXT: Schedule :=63; CHECK-NEXT: [N, M] -> { Stmt_bb1[i0, i1] -> [i0, i1] };64; CHECK-NEXT: MustWriteAccess := [Reduction Type: NONE] [Scalar: 0]65; CHECK-NEXT: [N, M] -> { Stmt_bb1[i0, i1] -> MemRef_a[i1, i0] };66; CHECK-NEXT: }67