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1; RUN: opt %loadNPMPolly -polly-reschedule=0 -polly-loopfusion-greedy=1 -polly-postopts=0 '-passes=polly-custom<opt-isl>' -polly-print-opt-isl -disable-output < %s | FileCheck %s2; RUN: opt %loadNPMPolly -polly-reschedule=1 -polly-loopfusion-greedy=1 -polly-postopts=0 '-passes=polly-custom<opt-isl>' -polly-print-opt-isl -disable-output < %s | FileCheck %s3 4define void @func(i32 %n, ptr noalias nonnull %A) {5entry:6 br label %for17 8for1:9 %j1 = phi i32 [0, %entry], [%j1.inc, %inc1]10 %j1.cmp = icmp slt i32 %j1, %n11 br i1 %j1.cmp, label %body1, label %exit112 13 body1:14 %arrayidx1 = getelementptr inbounds double, ptr %A, i32 %j115 store double 21.0, ptr %arrayidx116 br label %inc117 18inc1:19 %j1.inc = add nuw nsw i32 %j1, 120 br label %for121 22exit1:23 br label %for224 25for2:26 %j2 = phi i32 [0, %exit1], [%j2.inc, %inc2]27 %j2.cmp = icmp slt i32 %j2, %n28 br i1 %j2.cmp, label %body2, label %exit229 30 body2:31 %arrayidx2 = getelementptr inbounds double, ptr %A, i32 %j232 store double 42.0, ptr %arrayidx233 br label %inc234 35inc2:36 %j2.inc = add nuw nsw i32 %j2, 137 br label %for238 39exit2:40 br label %return41 42return:43 ret void44}45 46 47; CHECK: Calculated schedule:48; CHECK-NEXT: domain: "[n] -> { Stmt_body2[i0] : 0 <= i0 < n; Stmt_body1[i0] : 0 <= i0 < n }"49; CHECK-NEXT: child:50; CHECK-NEXT: schedule: "[n] -> [{ Stmt_body2[i0] -> [(i0)]; Stmt_body1[i0] -> [(i0)] }]"51; CHECK-NEXT: child:52; CHECK-NEXT: sequence:53; CHECK-NEXT: - filter: "[n] -> { Stmt_body1[i0] }"54; CHECK-NEXT: - filter: "[n] -> { Stmt_body2[i0] }"55